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"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"}], 0x1258, 0x4000}, 0x8ffe}], 0xa, 0x0) 18:06:42 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000000)={0x1a, 0xffffffffffffffff, 0x9, 0x4, 0x200000}, 0x135) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000001380), 0xfc, 0x0) chdir(&(0x7f0000000040)='./file0\x00') 18:06:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x40000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:42 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) gettid() r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='stat\x00') fstat(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x4, 0x608401) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)=0x1) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000240)={"626f6e645f736c6176655f30000e00", {0x2, 0x0, @rand_addr, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000]}}) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000000000)={"626f6e645f736c6176655f3000000002", {0x2, 0x0, @local, [0x0, 0x0, 0x0, 0x0, 0xe000000]}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000000100)={"76657468315f746fc45bb5886d000001", {0x2, 0x0, @multicast2}}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x7ffd, 0x0) write$cgroup_int(r5, &(0x7f0000000080)=0x1, 0x12) getsockopt$inet_sctp_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1, 0x1, 0x6}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp_SCTP_AUTH_DEACTIVATE_KEY(r5, 0x84, 0x23, &(0x7f0000000480)={r6, 0x1}, 0x8) pkey_alloc(0x0, 0xffffffff) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000ffa000/0x3000)=nil) preadv(0xffffffffffffffff, &(0x7f0000001380)=[{&(0x7f0000000180)=""/148, 0x13d}], 0x1, 0x0) r7 = msgget(0x3, 0x4) msgctl$IPC_STAT(r7, 0x2, &(0x7f00000004c0)=""/10) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r8, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r8, 0x0) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r9, &(0x7f0000000280), 0xa5, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) ioctl$INOTIFY_IOC_SETNEXTWD(r4, 0x40044900, 0x1000) close(r8) syz_open_procfs(0x0, &(0x7f0000000140)='net/ip_vs\x00') 18:06:42 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000140)={0x1a, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, @link_local}, 0x10) sendmmsg(r0, &(0x7f0000001380), 0xfc, 0x0) [ 559.879116] FAT-fs (loop1): bogus number of reserved sectors [ 559.885578] FAT-fs (loop1): Can't find a valid FAT filesystem [ 560.012505] TCP: request_sock_TCPv6: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 18:06:42 executing program 5: r0 = syz_init_net_socket$llc(0x1a, 0x1, 0x0) bind$llc(r0, &(0x7f0000000140)={0x1a, 0xffffffffffffffff, 0x9, 0x0, 0x0, 0x0, @link_local}, 0x10) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x6, 0x1, &(0x7f0000000000), &(0x7f0000000040)) sendmmsg(r0, &(0x7f0000001380), 0xfc, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000640)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@loopback}}, &(0x7f0000000740)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000e80)={'vcan0\x00', 0x0}) getsockname$packet(0xffffffffffffff9c, &(0x7f00000098c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000009900)=0x14) sendmmsg(r0, &(0x7f000000c800)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x1, @multicast1}}, 0x80, &(0x7f0000000100)=[{&(0x7f0000000200)="d8516489b652b35a25340e8e462aedda5ffe55e4c13a3bb22bd633ee9536708e42fea0b05594fb5e4bc953f97f6b8908c37bbb92663731045ac446abac5efcba43a7f21135bac1a8c6975a8ebb897ab822cfe16097f3e6549bc008288307f3340ebaed0993145b6dfd21a1f645b86defa8af8fa3663ad041fecc3f2ec03ed7a5e34aca4e501c6f65cf8816dbe665cdc70c42d078fef449df8119aaeba34ff97d50d6c8251eeb7187cb603b9fa3796c50738512b59415c684f5d8ac25598d80424ce8822d1b29a1ab8ad6242bf7694680f253f43547f79a7cd4", 0xd9}, {&(0x7f0000000300)="1ec08a14918418e8d7d0ec0282e377f957983bd3da1052ed168d572c7b9d96d9016efb41f944293e44f9f3b4a4b4437181b9a5b16948a66cebaf93ef08a21b92a5f66d666ad40036cbc302ffba8fa09f8ecb83a0001b1362d2809712a69cb2717b416857245e9176", 0x68}, {&(0x7f0000000380)="deaa212a77af0bded50ee494b63c13e6ca9bf1382f31d9821a54695f1bf772a62b90a58a7b1973a2bb3cd2a70d3bbad670823aec938b9e7fa188400cac5a8e9d90f5bb70a50bfff7c4c83c45706a57a8bef0bb07e6681ca943223f29699789061791fd472413e1268e375dee828daa53202dff9801885c7348ae7a7289738969e54be666aa8f366cc0488f8fc2abc8b57605718135140d143a5f0f8421677663b29295723f557ba05296", 0xaa}, {&(0x7f0000000440)="92736b8bf6c02d2293f85004b1708ead89ebea98c7b0aa155c96cb11c7b5c7bbf5d7e2d9c7068a0207a94d92c28ebbc204fc02cc77ba0e86b3b4b8d1ec07c354f704e1cee3f4103c516b46249369beb3bc36bcad10b1ba6d04770712a38163cde30db90ddc4bcfc40449e5b626726e4b08ef6d0bffa97f7e5a1eb4e219aa4e20553225d201c39420b18a01e5b9dd82fda136192139d6336bfe14a7431d43d273e48b92f7543b671c0308b93a6bba4d7b2b2b006f564a49c36fe2", 0xba}], 0x4, &(0x7f0000000500)=[{0x38, 0x0, 0xfffffffffffffffb, "cb2c0616344825668297e9185142cef5ddb9f64b1bf73e1ed8c343cb68b18b1427e967dc4f"}, {0x60, 0x0, 0x0, "689ae2d4207d30888315b056e5cb3d81168f4ef9f1295e5d91a504fa37ec3260d19bff49c389c42523c34f6fe07174d604a2ddd917f94ae3e3e597836db0ec31826c4d293fe5b6c403b99e78d7"}, {0x38, 0x185, 0x8a, "e40763b15aed68d48d3e2035e556d4401462384ba78bbbdcffb90157cdbfa7c6d6c25dc2"}, {0x70, 0xa295c87df72e7a1b, 0x3, "fa9cdf75ad1a3c2575c8851eb619e019e45732e061a26223ec342a0200cd40547d3949bfbdec47afad666ccba1aeba0f5c8e6a3d197eb31628e1dec71f00718a8e11f69b608e7a7a9cf1fd29357220963304a96e4762153f3ecf"}], 0x140, 0x40000}, 0x8000}, {{&(0x7f0000000780)=@hci={0x1f, r2, 0x3}, 0x80, &(0x7f0000000c40)=[{&(0x7f0000000800)="b584", 0x2}, {&(0x7f0000000840)="5fa69a1f0c1bc8e8e2136194f8b5dd304e17e1eb3bf92527368433e82d0f48f73efb4d99ac2c35bbc6d71f653a0f9d22a7880d8eab9b0d89df3221468f8088894f6ad82b7a1c500a6c332779a9e6905f82c9bf820f906ffe24df7c80612591f091c393dfbf2aac29e9f6bce752a71180b61e89b57fa9b089634d23c5f9cb3cbdddba8fe356fd685630bca0efda2d9972267a6dd81ec52515d472deb48e3358bd6bbf80fd8a3ae75a71785a4b27b4790f4d057b9d1d159c4788e843b7600d97043a8e4b797afc1df545e00dd49851d416d3849376c958d6ab31db83c6c940b47b3189edd4d9568f9371bf9b5f95237cb4182e77ce04fa59", 0xf7}, {&(0x7f0000000940)="3e3429df1b965fd9cbb07338f72f6788ca71985a0f38fbff66f79deabda08207de8d9a0eea2656b59979d4534a67f62b61ecde792a3f355cd411dd7794e747dafe08cd175ea8358568eca8d8200ca52c9abb2864a105b9d7edeedcd0011b48ee4ab6c8a2d8b9bee05b658709c75c3084b11880aae91bb4b6e6562f2f0a1e9ebffa5fc42bbf0acb99016f", 0x8a}, {&(0x7f0000000a00)="607594d08f12230b2174a1be4881cfd52a3e54eae72d", 0x16}, {&(0x7f0000000a40)="77161692bc2629d770c2dab342cd538da3c193c012ed733201fc33364be0b5d0dd0cad4274df735f674638c1615b5c96d219e846155a72ca108206829c1e6f8b2fb39e77cdfb38384d94ff70fbf443b54872dd6b0d23154d80b86f48c601ef1e62d33ed45d6f3772a7afa1661607a73b96d0645ac169d357bee2036763968345ab1c9599fb4758040397471d5d5c61f1178858d6e72eeed69758abde25764e874420d53b73b137b80978fb24e9f8bbeaf8bacd9f7482f65f14a8e21fff4d5b01ab53f6f90aa4b8e42fa982426ba6d326d0a0cb965eac31fde0636dde27c9a127160250928264ead1f5bd25346f624d", 0xef}, {&(0x7f0000000b40)="28ac0a5a8cf69296db600f9aad5a8c4ccd3865d2da425e65ce93cebe03fab8379925222c244db7ed423bd8d3bde55136a153ebbe165c28bee486de5c616cef67c22ceb2469d6ad8a0b328d9d19395161fd3f437eb1a287b172e0b0369095059d8cbd3df3110caa2c498da353b2af74c96f68a5f47d87c5da0496fc40113d23de705ceaf9b6c05aeb660174ad0ce1c9e24ade56de5e1938cbb69cb838ac56c93f925ff2d2f38adf875e105e11d7937a045d312c77c15f9632b74102a22a67b5bceeda36ccd9344247ac2404058f1bc4c46a41d76bb15de8de", 0xd8}], 0x6, &(0x7f0000000cc0)=[{0xd8, 0x10e, 0x3, "453beb0d371c5155cd2adc6919a0eaa913282842504c585208d784eb132d0a174b31acf4c5f24cce0a83ecfbc4d1852a6731222d5203c4b1a06631793ba90867ee2230a81b9736a678c2da139d202fea8855d26805c3e5c2ef729b378cd183f6ddb41b221ea9b19d672c06f1d60f2f0285df6b7d191d5598bf8edb0fa97f0e19a8eff77198a084272508ab1b3049e366cb81cf85df8b5af7e15571088a815519277f84f9115076b211ef49d120e43c5d581d0693adc85dd044defbb1285f38c8a96f9c3f4e53ba"}, {0x50, 0xb93ed60a8ab6a773, 0x3, "1fdef75904a1c7200558706a5542c44218057a7e43f1c18d3af3914b496d3e81e3e4aec22bac4026eb281e2baaabc36f40eb467d10fc55327396ac47dc3ccb48"}, {0x90, 0x113, 0x3ff, "d42075c2a7d94df75a2786df42cf54aaa718afeb07b8033db99a38537b8a7bd9044c525120b24cba2873454dc14b1dccb2eb863d0acd4862a6aafccc60e869b93f472d8c87e90674ecca0f356dc7d27240578d0bff04fa042e9ee069bbf8177647de29b803f24cdba8470f51e85b0654c604675f8822de404540537508b4836e"}], 0x1b8, 0x4000000}, 0x2}, {{&(0x7f0000000ec0)=@hci={0x1f, r3}, 0x80, &(0x7f0000002280)=[{&(0x7f0000000f40)="f9f06cdeea6b30200f1ffe8a4bbdc87a9625f4546c37b56c686c9aadb6513be974c0165fd3c98a1c1c9b77bf542fe46baa507b45ff2d996c4ae52270388e0908", 0x40}, {&(0x7f0000000f80)="0a09c5fc3bf687ffb5bd531f7105f69f19cfc6abcf314389a65046c1e810676c78913816dd38162218ed0e8f09e6345d53b976129c56cb1db47a227cc7a7fa72a404d9735af37fc562d877b35e06bc570c93fc372a04cf3cdc0a34aab27c4695a5e08911ab098ca07f955e6ef18819d427819f73", 0x74}, {&(0x7f0000001000)="a35b1582f0f6c900230bd0ed1b45c84aa3db586a23c5165150763f0b8baf6f5d3b0ed74bfcf2dd65703dfe5d86ec74d5a67a4e", 0x33}, {&(0x7f0000001040)="18e3df6c1d2191715c12308d140325f12c1b2d0e8e84a083c22f1bd22604e4a5e978fe8587d962a1b8b0a425b05369e4aadf095b20ed063a4cf4c7928e0cc24373f6162f86524d832d6d1129d04479b68c8f8cd99e1d342c191242f2b41689ba31953f3db378613b894a", 0x6a}, {&(0x7f00000010c0)="9a5e87286551c92310e589c78b482b6d704b19597abcae3dd3511b58b65914d97a48829a327dcb913a5af64b19f7c9f4a00ea5e6d3a51d6774195fa07190c2b70bea4a0b4d9993d7dbcf6a569948f023efe7dff27e166e258b09e6cb7f4e4759e256c8180ff816f6d6491be0e71eaa1419bfaa9001539f96", 0x78}, {&(0x7f0000001140)="911b9cc38ea4244b395b9f12c15cd73d9af69b45db20aea39dd931d0256716", 0x1f}, {&(0x7f0000001180)="622e6454fe643428194c33f093d2c8e91d2f910e0854900d84e906a6fbe761ece71ec472df8dedf9c9e7e08e2e29a6200f2d488e93ae25fd55110fa35c18fb0553df6ec197d59fe93782a4d690b6031d19e949d19a85b49799310ea3c645f25379b9fc4a5682ab9d7429a8e499715b87d48de54115f5ac1dbabd01d87d4df66238ff7ca959c0da6fda8f78c7ef6eb6cf76ae43bee6f3d316777cf92ba6a4db6e8a", 0xa1}, 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0x1000}, {&(0x7f000000bf40)="bbbfe0ce4cb10a3e1372935a84c91c084bf21c470add33b7263145d25eec309318361952a64854cfc0702be2f112401245bd8f663f298a", 0x37}, {&(0x7f000000bf80)="a7d2188ee8b8da0fad97d1961f85dbdc8a88094432c28aecfc07a3fe238d92347c14e549df73502c201c5192934999651f72d418dcec71a2d6f152de7f4973357086fd88186e369d1eacb0a144b19fa7b9caff2798054bed631d661df9d5bcee2568655a8541475adf3ab213d32101531f438508ea9d99233e3a29b5551e9d17b41d7d23fdbf0a771188e20072e6d66fd03b147a66356e4127338bb707625975c184", 0xa2}, {&(0x7f000000c040)="83a79443878cc9c5d6d1d6f02cba5fbd0d693aea23246b0eca77df929d082dabb33bc7b7df4c60f25430abacd0a00b9eaa38d4687c2530a9ed3a4d9512ea2d69cb18188437632f6634a1f9209b94b56c7ffa6719102f19aab12f8050f1b3751d5797fad2db1f28d07ddd307d0f8df5fc079d536b34be5b5c19357c260a1a3d07664f217361a625ab3127a7d1cd1fcc5238e26375dac180b1d141f53b4aa493afe9bb4b3bfa02febf232b3f814edf1fd3adf6a3835e245436fb11589246773bc967dd702de248fa13b74826902cf27e6eaf5cef2d900f7d27cfb50b61df8cc6a548d31e", 0xe3}, {&(0x7f000000c140)="f902dfa40358833a8c6c99f64df7888e961aff241db8fe1e9af421738d5383f831d43ee85b04297707489cb376d793b0498774a12c1e669f29b5721c90fa302512f9773459c9ea219d3ba2ad5120a82c9238099ede1a13c25320ec9528799b0fddd40b298eb9a5eb8083a8ea20f4", 0x6e}, {&(0x7f000000c1c0)="ccb11f6f8935332822b5687c255efbff1e09f5b65c32973fc2e718771123aa6189a66fe5911786482cb7c67d22b8e6c99a708bc9d6aad3364653586b687e3fdadcd1636c792fba4f606b6efbb51b23154f71416cd72d5de5a6f5a64ab27a248c172cc6d31299ddc7d8aebda33a55f544da11d79be09b8ba9fe5453d978d1e16c87a5ecc53a7675d1f2bfdc7d0c7e23a3c7c135d4", 0x94}], 0x8, &(0x7f000000c300)=[{0x88, 0x115, 0xffffffff, "15148a560b53fba23714faa72ad348baa6dde8b726b7a03f0fd6abb9a0f207902c0ec46a84fc488ff792b089a7846b88c8c070a46f8ac74f965acb24e67a30978ee877460e1e5d4519bfda02a99e780f786e192f8e28888e2dbc5b055316402e81ea1342b4cf032a3d2ea78107d56a9e88109c4395"}, {0x78, 0x11f, 0x1, "5f42f2fdafcf565d839cb6b9511cb6322324f2658c2efa47e88fb6d4be20dcc1d83d025e6bdca3ccada50e7ecb84080ee526ce5bd3870ce434cdc77ff2915d8aa27b3d3def7826d1a3f509f45d43e29f8fd9ce760228d8f9b0515d108efda5fbd992104d75"}, {0xd0, 0x118, 0x4, "935a43c809d4225158cefed47408b6711f23c9a7526e6226a4128c4e116fb597636976df00f245ba731efc60cf5912392460f3ef1e7db03cb9f4b4b4aa4fb6bd3ab6e9f2aca57f2523c006cf54209429a0fc6b14d39a6ed30b391ee85ad59be76bb2d37ab8539311486999c39d9d2d316d38c9824afc1c814054362755298a86148a49fd6bb7a114c257ca8e4a0bcaa6763c6d4b64511ceb84c55bc282fef0b27275029ae5a04fcf7882f0bca655986c2f78854311878d05ca0a25bd9b"}, {0x100, 0x109, 0x4, "7e5f1ab3607a572eee54ba3b3607dc37d7f8e507e453d7bd354fc4f4c9656255b5009bd0332c9b79daee5a68e7bc9094f424e0bec34bc2e8da65a879311fe569b9de457af9d35e011cc7ed4da9a33477cfd86c7be44e46b5748e9e7d086f9df8b915a1c89ea47ad842c73141304f8dbd967f0f6863d772a6f5f3d4af09f1447156290d9b603c599615f134b087dbb188228ca34663cd908af4126099651e2bbe457e619a27615e70ea253d7705cf1cef688db9733ce17d447b16e993f069c259d3c73ae1463db882374ef09887928d6349519e69dc351612cc3b4be5c6349afaabe70f6a408c5911e767f88094"}, {0x30, 0x1ff, 0x80000000, "2165ec1cca76ba7b974587231b25e12189ca18df3e8b984f2c6c93cc8a"}, {0x28, 0x13f, 0x10000, "240b5e1f6deae6ed9590207e8dda221dc2ef"}, {0xc8, 0x10f, 0xffff, "347d51465caaf21f08512a8624d6d27378fe07ffdbbda148abcd3847d11841f845ad8c70e0e745bda899d81b2467c01affc590e66e79c0bac1e701a49aeead411a3fba3891480328ffeba754a94b777991b0d4d97b5ba21bd8d646fb14352941b88d8ee4e991eee939d013074d8fb35605c161aadbacb5d40b3b907d9f76dc830fe773958cbbef95f18d6f3f7204d98b33370d886c12a5383055aa3c6d37b6f999cf08ceb7212d539b62f5f85319ccfa4cb27310a992"}, {0x100, 0x1, 0x800, "0aeebf843e4145768e76a2df01037802fc2838dd7dabafd3d6e386b4c8059a91bdafb70f3d9e7294adda72b7feb7bd1c5db1e19d8e4edc133f7e5ac509a6c19e61b0238df99186e95a83f9d07e67dd9c21fcb060100b6c7636407e405f0dda4fb0d6ffe5e3a1f41f6902880bc6e2a65b9a628d0cb11b72592173c7768d4f7dab93bab4c62d3c0b7ca9c1664d1320cd2783f8997d0c42d78701076f42f6f51aad097fac46f63ff1618d4ad59a913e99deb046a385b23093641112db388fc002e4c357e1ba430f8c46b23084524f7fcec7813d9ca3281c2bef88a26173228cb53dbc5a992bb37572c9ba4abd"}], 0x4f0, 0x44001}, 0x9}], 0x9, 0x40000) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x200, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r5, &(0x7f00000000c0)={0x1, 0x528}, 0x2) 18:06:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x1f00, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:43 executing program 3: r0 = syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x0, 0x200000400) r1 = memfd_create(&(0x7f0000000040)='nodev\x00', 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, "804e2486cff9d9266b6504d1017e922724e02697040000005249cf42d85e7f102204bb458c81a116e92835a7de67f1f800000000b74e77d3dd1a520200c1748d", "0000cdf54d8916989d63700e3ae36c30222a2d0b51e5b49dd6b0f929a9bc926e01d8f4cc00", "73e37038ac9e1afce8d30c230037155d045737cfaa8dd98f8db0f64fe0594b51"}) r2 = inotify_add_watch(r1, &(0x7f0000000000)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) 18:06:43 executing program 3: r0 = msgget$private(0x0, 0x48) getresuid(&(0x7f0000000000), &(0x7f0000000040)=0x0, &(0x7f0000000080)) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000180)={{{@in=@multicast2, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000280)=0xe8) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000380)=0x0) r6 = getpid() msgctl$IPC_SET(r0, 0x1, &(0x7f00000003c0)={{0x8, r1, r2, r3, r4, 0x180, 0x80}, 0x7, 0x3, 0x400, 0xffffffff, 0x5, 0x0, r5, r6}) r7 = syz_open_dev$amidi(&(0x7f0000000440)='/dev/amidi#\x00', 0x4ea, 0x80) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000000480)={0x7b, 0x0, [0x5, 0x8b18, 0x3, 0x8]}) ioctl$UI_GET_VERSION(r7, 0x8004552d, &(0x7f0000000500)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r7, 0xc0605345, &(0x7f0000000540)={0x0, 0x1, {0xffffffffffffffff, 0x3, 0x400, 0x1, 0x9}}) ioctl$RTC_PIE_OFF(r7, 0x7006) r8 = syz_open_dev$dspn(&(0x7f00000005c0)='/dev/dsp#\x00', 0x8000, 0x50040) ioctl$SCSI_IOCTL_TEST_UNIT_READY(r8, 0x2) getsockopt$IPT_SO_GET_INFO(r8, 0x0, 0x40, &(0x7f0000000600)={'filter\x00'}, &(0x7f0000000680)=0x54) connect$pptp(r8, &(0x7f00000006c0)={0x18, 0x2, {0x1, @remote}}, 0x1e) ioctl$TCSETSF(r8, 0x5404, &(0x7f0000000700)={0x80000001, 0x7fff, 0xffffffffffffffff, 0x100000000, 0xffffffffffffff65, 0xfc41, 0x4, 0x2, 0x20, 0x6, 0x7, 0xffffffffffffffff}) socket$kcm(0x29, 0x0, 0x0) syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) getsockname(r7, &(0x7f0000000740)=@nfc_llcp, &(0x7f00000007c0)=0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000000800)={0x2000200, 0x4}) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) r9 = open(&(0x7f0000000840)='./file0\x00', 0x40000, 0x0) ioctl$VIDIOC_G_PARM(r9, 0xc0cc5615, &(0x7f0000000880)={0xa, @output={0x1000, 0x0, {0x1000, 0x4}, 0x10001, 0x5}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000980)) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000009c0)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$VT_RELDISP(r7, 0x5605) [ 560.742210] FAT-fs (loop1): bogus number of reserved sectors [ 560.748685] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xfffffff5, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:43 executing program 3: mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}]}}) read$FUSE(r0, &(0x7f0000001000), 0x1000) read$FUSE(r0, &(0x7f00000070c0), 0x13cd) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000002000)=""/4096) write$FUSE_INIT(r0, &(0x7f0000000100)={0x50, 0x0, 0x1}, 0x50) write$FUSE_CREATE_OPEN(0xffffffffffffffff, &(0x7f0000000540)={0xa0, 0x0, 0x3, {{0x1, 0x0, 0x31, 0x7ff, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x66, 0x2, 0x4}}}}, 0xa0) write$FUSE_STATFS(r0, &(0x7f0000000340)={0x60, 0x0, 0x2}, 0x60) write$binfmt_misc(r0, &(0x7f00000003c0)=ANY=[@ANYBLOB="73797a30f7c90878576e6aaf50a735a94b17f28b22640aff2cf3b5b4068ca2abe24fe75d9d90eaa449cea8f9978bf1e0bed132ccf660d9d0174b97dba4db8fb649e4a0dff7be3240f0be83769cfa2e316d6d713d27cea95fdf4bc9b3c211ab241e8cb1ce1bcea1fecde6a801442e21e95b44e662ca0237e7fa964e9ce5d721608f5afb4b88f50f3d02b9252dbb5dbb2f608232fdc22e1c40da7d316409a74fb923855bb45a1e9edc04d30966d56642bf8649289ee9578650750c78d2a40b491f7be71aedadb712ecd9000000000001000148349c82a1d774451161579b23d050fbbe472e4bc219b84507d68f"], 0xec) 18:06:43 executing program 3: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = epoll_create1(0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000200)={0x68, 0x1, "8947028ff5e05b02393076eaf952fb32b9a7f91f4ca85ac8d1e4d386855ab5a378a22b060a3d6095c3f86a48b5a6a89cea90f5f5679236bb6b42789cb3ffe3b9425b344f59f3fae3698f559d22d1306320034a20832f0e64beeda644acbeb804"}, 0x200000) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000000040)=""/146) epoll_ctl$EPOLL_CTL_ADD(r1, 0x300, r0, &(0x7f00000004c0)={0x10000000}) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000100)=""/217) [ 560.839027] FAT-fs (loop1): bogus number of reserved sectors [ 560.846517] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3f) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/202) 18:06:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x10000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:43 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz'}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x8000, 0x4e23, 0xf29, 0xa, 0x20, 0x80, 0x3f, 0x0, r3}, {0xffffffffffffffff, 0x2, 0x5, 0xd65, 0x75a614f5, 0x8, 0x746d, 0x9}, {0xda, 0x3639, 0x6, 0x5}, 0x80, 0x93, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local, 0x4d5, 0x6c}, 0xa, @in, 0x0, 0x7, 0x3, 0x6, 0x7806, 0x6, 0x1}}, 0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000480)={0x0, r4+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 560.966023] FAT-fs (loop1): bogus number of reserved sectors [ 560.972082] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6c, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:43 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @ipv4}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000003c0)='ip6_vti0\x00', 0x10) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000180)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2}, 0x4}}, 0x2e) sendmmsg(r2, &(0x7f0000005fc0), 0x800000000000059, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x3f) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000000000)=""/202) [ 561.100646] audit: type=1326 audit(1541441203.857:352): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24778 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 [ 561.125666] FAT-fs (loop1): bogus number of reserved sectors [ 561.131714] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x52040000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x3f00, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 561.243948] FAT-fs (loop1): bogus number of reserved sectors [ 561.250217] FAT-fs (loop1): Can't find a valid FAT filesystem [ 561.341089] FAT-fs (loop1): bogus number of reserved sectors [ 561.375288] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:44 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000001080)=""/4096, 0x1000, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="9d3419307875add3a1336d2fb4a1e3d865b30552441aa3c33aa6af08e85fb1c22b26e845db836a667a47a812beef0b5618738104a3a160ffd646b2e1cb8b9a7a4b5de7c75eef4480f8e1282a2efbc013a44c543b60d7f286856f2692027a6b062f3eebdea9fdd4e038e34ffd99c11c9c22494970c2c73bf3", 0x28) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)={0x1, [0x0]}, &(0x7f0000000580)=0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x10000}) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="0f8bcd475d23376ee5ccda1a1b2c4c9af1ce9fbff8469e81c2b1282152443bdf07a6ab5fed1f13b21dfcdfd3c4747cff2205c102a2038c4ecbca1ce141b3e2a85b2aeeff37a73f1c4ca1eb8dbdafc7b2df13bf3f2507df24368adaf83c2e348f7296198d59647ab2aa727002bd7448ace605ed7fb46d29d8a0cffde2d882922402eb87286de56f8f042253bd01981d1f37c2b0616192fcebbd8e0db6e9328c16dc7060e17b798610928cc722d0566d3b8f525b37749d4ffaa7053d489f286c9ad90a95", @ANYBLOB="32d822287553dd1850ce4aed3c361d98d4b52c9681b8608b0c4ef911403cfc2faea985c870c3c58802b9bbbaf47d74a821bcef5e8b6828215a87cca44e5dfb3783bc63b952b98b8a70aa56bf0e9d0e50ddd8904656211daa212cf6f308cf36e33ff17df46ad01b7190e339cf778f3374a46e67c07481feca7eba5fb7c9ba6deab932f667b4acd6371a75de17963078d35b3f0005e346c20d08baacc27c4f95c22ab05599abde435db2649dd75407349d11386aaf8c85"]], @ANYRES16=r0], &(0x7f00000004c0)=""/116, 0x74) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5404000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:44 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000001080)=""/4096, 0x1000, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="9d3419307875add3a1336d2fb4a1e3d865b30552441aa3c33aa6af08e85fb1c22b26e845db836a667a47a812beef0b5618738104a3a160ffd646b2e1cb8b9a7a4b5de7c75eef4480f8e1282a2efbc013a44c543b60d7f286856f2692027a6b062f3eebdea9fdd4e038e34ffd99c11c9c22494970c2c73bf3", 0x28) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)={0x1, [0x0]}, &(0x7f0000000580)=0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x10000}) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="0f8bcd475d23376ee5ccda1a1b2c4c9af1ce9fbff8469e81c2b1282152443bdf07a6ab5fed1f13b21dfcdfd3c4747cff2205c102a2038c4ecbca1ce141b3e2a85b2aeeff37a73f1c4ca1eb8dbdafc7b2df13bf3f2507df24368adaf83c2e348f7296198d59647ab2aa727002bd7448ace605ed7fb46d29d8a0cffde2d882922402eb87286de56f8f042253bd01981d1f37c2b0616192fcebbd8e0db6e9328c16dc7060e17b798610928cc722d0566d3b8f525b37749d4ffaa7053d489f286c9ad90a95", @ANYBLOB="32d822287553dd1850ce4aed3c361d98d4b52c9681b8608b0c4ef911403cfc2faea985c870c3c58802b9bbbaf47d74a821bcef5e8b6828215a87cca44e5dfb3783bc63b952b98b8a70aa56bf0e9d0e50ddd8904656211daa212cf6f308cf36e33ff17df46ad01b7190e339cf778f3374a46e67c07481feca7eba5fb7c9ba6deab932f667b4acd6371a75de17963078d35b3f0005e346c20d08baacc27c4f95c22ab05599abde435db2649dd75407349d11386aaf8c85"]], @ANYRES16=r0], &(0x7f00000004c0)=""/116, 0x74) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xffffffffffffff7f, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 561.567644] FAT-fs (loop1): bogus number of reserved sectors [ 561.595668] FAT-fs (loop1): Can't find a valid FAT filesystem [ 561.743063] FAT-fs (loop1): bogus number of reserved sectors [ 561.749288] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:44 executing program 3: pread64(0xffffffffffffffff, &(0x7f0000001080)=""/4096, 0x1000, 0x0) r0 = perf_event_open(&(0x7f0000001000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000000080)="9d3419307875add3a1336d2fb4a1e3d865b30552441aa3c33aa6af08e85fb1c22b26e845db836a667a47a812beef0b5618738104a3a160ffd646b2e1cb8b9a7a4b5de7c75eef4480f8e1282a2efbc013a44c543b60d7f286856f2692027a6b062f3eebdea9fdd4e038e34ffd99c11c9c22494970c2c73bf3", 0x28) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000540)={0x1, [0x0]}, &(0x7f0000000580)=0x8) ioctl$FITRIM(0xffffffffffffffff, 0xc0185879, &(0x7f0000000000)={0x0, 0x0, 0x10000}) getxattr(&(0x7f0000000480)='./file0\x00', &(0x7f0000000240)=ANY=[@ANYRESDEC=r0, @ANYPTR=&(0x7f0000000200)=ANY=[@ANYPTR, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="0f8bcd475d23376ee5ccda1a1b2c4c9af1ce9fbff8469e81c2b1282152443bdf07a6ab5fed1f13b21dfcdfd3c4747cff2205c102a2038c4ecbca1ce141b3e2a85b2aeeff37a73f1c4ca1eb8dbdafc7b2df13bf3f2507df24368adaf83c2e348f7296198d59647ab2aa727002bd7448ace605ed7fb46d29d8a0cffde2d882922402eb87286de56f8f042253bd01981d1f37c2b0616192fcebbd8e0db6e9328c16dc7060e17b798610928cc722d0566d3b8f525b37749d4ffaa7053d489f286c9ad90a95", @ANYBLOB="32d822287553dd1850ce4aed3c361d98d4b52c9681b8608b0c4ef911403cfc2faea985c870c3c58802b9bbbaf47d74a821bcef5e8b6828215a87cca44e5dfb3783bc63b952b98b8a70aa56bf0e9d0e50ddd8904656211daa212cf6f308cf36e33ff17df46ad01b7190e339cf778f3374a46e67c07481feca7eba5fb7c9ba6deab932f667b4acd6371a75de17963078d35b3f0005e346c20d08baacc27c4f95c22ab05599abde435db2649dd75407349d11386aaf8c85"]], @ANYRES16=r0], &(0x7f00000004c0)=""/116, 0x74) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f00000000c0), &(0x7f00000002c0)='./file0\x00', &(0x7f00000001c0)='devtmpfs\x00', 0x0, &(0x7f0000000cc0)) r2 = open$dir(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) getdents64(r2, &(0x7f0000000100)=""/186, 0x4a9e280) 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6000000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 561.852576] FAT-fs (loop1): bogus number of reserved sectors [ 561.870245] audit: type=1326 audit(1541441204.627:353): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24778 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 [ 561.874948] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5304, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:44 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008912, &(0x7f0000000040)="0a5c2d02402b6285717070") bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)=0xffffffff, 0x4) r1 = socket$inet6(0xa, 0x80003, 0x0) ioctl(r1, 0x0, &(0x7f0000000000)="153f62") syz_emit_ethernet(0x3a, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa000080ff0000000000000000069078ac14907800000000000000000000100000000000"], &(0x7f0000000100)={0x0, 0x3, [0x0, 0xfffffffffffffffe]}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0x1c3) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1000, 0x4000) write$P9_RMKDIR(r2, &(0x7f0000000180)={0x14, 0x49, 0x1, {0x0, 0x6, 0x5}}, 0x6) 18:06:44 executing program 5: creat(&(0x7f0000000000)='./file0\x00', 0x0) add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000280)={'syz'}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x800000000001, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f00000001c0)={0x0, &(0x7f0000000180)}) pipe(&(0x7f0000000680)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x10000014c) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000340)={{{@in=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@dev}}, &(0x7f0000000200)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in6=@dev={0xfe, 0x80, [], 0x11}, @in=@dev={0xac, 0x14, 0x14, 0xf}, 0x4e22, 0x8000, 0x4e23, 0xf29, 0xa, 0x20, 0x80, 0x3f, 0x0, r3}, {0xffffffffffffffff, 0x2, 0x5, 0xd65, 0x75a614f5, 0x8, 0x746d, 0x9}, {0xda, 0x3639, 0x6, 0x5}, 0x80, 0x93, 0x2, 0x1, 0x1, 0x3}, {{@in6=@local, 0x4d5, 0x6c}, 0xa, @in, 0x0, 0x7, 0x3, 0x6, 0x7806, 0x6, 0x1}}, 0xe8) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) pselect6(0x40, &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)={0x1b7}, &(0x7f0000000480)={0x0, r4+30000000}, &(0x7f0000000300)={&(0x7f00000002c0), 0x8}) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) [ 562.025866] FAT-fs (loop1): bogus number of reserved sectors [ 562.031866] FAT-fs (loop1): Can't find a valid FAT filesystem [ 562.074334] audit: type=1326 audit(1541441204.837:354): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=24842 comm="syz-executor5" exe="/root/syz-executor5" sig=9 arch=c000003e syscall=228 compat=0 ip=0x45a3ca code=0x0 18:06:44 executing program 3: r0 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x2, 0x80000) ioctl$BLKGETSIZE(r0, 0x1260, &(0x7f00000000c0)) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x25, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000004c0)="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", 0x2761, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000002640)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$FUSE_GETXATTR(r1, &(0x7f0000000080)={0x18}, 0x18) 18:06:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xe000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:44 executing program 3: r0 = inotify_init() r1 = socket$inet(0x2, 0x3, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000940)=ANY=[], &(0x7f0000000480)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x200000000000000) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000), 0x4) setsockopt(0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000700), 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x40200, 0x11) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000180)={0x5, 0x0, 0x3, 0x4, '\x00', 0x4}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000003300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fcntl$addseals(r2, 0x409, 0xe) r8 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3ff, 0x82) r9 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'irlan0\x00'}) r10 = socket(0x2, 0x2, 0x8) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r11 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0), &(0x7f0000000300)="7dd76e437497d4e876da61e0d7b937868f1217440083b8595acf6b9de7241dd73814", 0x22, 0xfffffffffffffffb) sendmmsg$unix(r4, &(0x7f0000000600)=[{&(0x7f0000003080)=@abs, 0x6e, &(0x7f0000001000)=[{&(0x7f0000001040)="884f84ce2fea78f8c41631b4f88f22f8af3f410edc14e96c02343e5bb66ec27f8db35c42a42e0c9ea7d86d22cf1e42c0e536665ebd6c7cfac530d64a27aec6e8e5b7106c0a5715262bda4c0e48c5fdfccf3be661", 0x54}], 0x1, &(0x7f0000000c00)=ANY=[@ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRESOCT=r11, @ANYRES32=r6], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r5, @ANYRESHEX=r5, @ANYRESOCT=0x0, @ANYRES32=r7, @ANYRESHEX=r11, @ANYRESOCT=r0, @ANYPTR64], @ANYRESDEC=r9], @ANYPTR], 0x10, 0x8001}], 0x1, 0x0) keyctl$get_security(0x11, r11, &(0x7f00000003c0)=""/5, 0x5) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000540)=0x10, 0x4) sendfile(r8, r8, &(0x7f0000000000), 0x2000005) getsockopt$inet_mreqsrc(r10, 0x0, 0x25, &(0x7f0000000240)={@rand_addr, @remote, @multicast2}, &(0x7f0000000380)=0xc) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$LOOP_SET_FD(r8, 0x4c00, r9) [ 562.197909] FAT-fs (loop1): bogus number of reserved sectors [ 562.204250] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xfeffffff00000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x9000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 562.351709] FAT-fs (loop1): bogus number of reserved sectors [ 562.358093] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 3: r0 = inotify_init() r1 = socket$inet(0x2, 0x3, 0x1) ioctl$VT_WAITACTIVE(r0, 0x5607) getsockopt$IPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x41, &(0x7f0000000940)=ANY=[], &(0x7f0000000480)) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000140)='/dev/full\x00', 0x0, 0x0) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_set$uid(0x3, r3, 0x200000000000000) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xa, &(0x7f0000788000), 0x4) setsockopt(0xffffffffffffffff, 0x2, 0x0, &(0x7f0000000700), 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = open(&(0x7f00000004c0)='./file0\x00', 0x40200, 0x11) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r2, 0x40405515, &(0x7f0000000180)={0x5, 0x0, 0x3, 0x4, '\x00', 0x4}) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r1, 0x0, 0x61, &(0x7f0000000680)={'filter\x00', 0x4}, 0x68) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000003300)={0x0, 0x18, 0xfa00, {0x2, &(0x7f00000001c0)={0xffffffffffffffff}, 0x0, 0x9}}, 0x20) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fcntl$addseals(r2, 0x409, 0xe) r8 = syz_open_dev$loop(&(0x7f0000000200)='/dev/loop#\x00', 0x3ff, 0x82) r9 = memfd_create(&(0x7f0000000100)="74086e750000000000000000008c00", 0x0) pwritev(r9, &(0x7f0000000340)=[{&(0x7f0000000040)='\'', 0x1}], 0x1, 0x81805) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'irlan0\x00'}) r10 = socket(0x2, 0x2, 0x8) ioctl$LOOP_CHANGE_FD(r8, 0x4c00, r9) r11 = add_key$user(&(0x7f0000000280)='user\x00', &(0x7f00000002c0), &(0x7f0000000300)="7dd76e437497d4e876da61e0d7b937868f1217440083b8595acf6b9de7241dd73814", 0x22, 0xfffffffffffffffb) sendmmsg$unix(r4, &(0x7f0000000600)=[{&(0x7f0000003080)=@abs, 0x6e, &(0x7f0000001000)=[{&(0x7f0000001040)="884f84ce2fea78f8c41631b4f88f22f8af3f410edc14e96c02343e5bb66ec27f8db35c42a42e0c9ea7d86d22cf1e42c0e536665ebd6c7cfac530d64a27aec6e8e5b7106c0a5715262bda4c0e48c5fdfccf3be661", 0x54}], 0x1, &(0x7f0000000c00)=ANY=[@ANYPTR64=&(0x7f0000000ac0)=ANY=[@ANYPTR64=&(0x7f0000000c40)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRESOCT=r11, @ANYRES32=r6], @ANYPTR=&(0x7f0000000a40)=ANY=[@ANYRES64=r5, @ANYRESHEX=r5, @ANYRESOCT=0x0, @ANYRES32=r7, @ANYRESHEX=r11, @ANYRESOCT=r0, @ANYPTR64], @ANYRESDEC=r9], @ANYPTR], 0x10, 0x8001}], 0x1, 0x0) keyctl$get_security(0x11, r11, &(0x7f00000003c0)=""/5, 0x5) setsockopt$XDP_RX_RING(r2, 0x11b, 0x2, &(0x7f0000000540)=0x10, 0x4) sendfile(r8, r8, &(0x7f0000000000), 0x2000005) getsockopt$inet_mreqsrc(r10, 0x0, 0x25, &(0x7f0000000240)={@rand_addr, @remote, @multicast2}, &(0x7f0000000380)=0xc) ioctl$LOOP_CLR_FD(r8, 0x4c01) ioctl$LOOP_SET_FD(r8, 0x4c00, r9) [ 562.467215] FAT-fs (loop1): bogus number of reserved sectors [ 562.473480] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x451, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:45 executing program 3: syz_open_dev$sndtimer(&(0x7f0000000080)='/dev/snd/timer\x00', 0x0, 0x0) r0 = getpid() r1 = creat(&(0x7f0000000100)='./bus\x00', 0xfffffffffffffffd) write$evdev(0xffffffffffffffff, &(0x7f0000000600), 0x0) sendfile(r1, 0xffffffffffffffff, &(0x7f00000000c0), 0x24) ioctl$sock_inet_tcp_SIOCATMARK(0xffffffffffffffff, 0x8905, &(0x7f0000000640)) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000240)={0x0, 0x42a}, &(0x7f0000000280)=0x8) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r0, 0x0, &(0x7f0000000480)={&(0x7f00000003c0)=""/155, 0x9b}) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000680)={@local, @remote, 0x0}, &(0x7f0000001640)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) bpf$PROG_LOAD(0x5, &(0x7f0000001680)={0x4, 0x4, &(0x7f00000001c0)=@raw=[@ldst={0x3, 0x2, 0x3, 0x7, 0x0, 0x18}, @call], &(0x7f0000000140)='GPL\x00', 0x401, 0x96, &(0x7f0000000540)=""/150, 0x40f00, 0x1, [], r2, 0x2}, 0x48) fallocate(r1, 0x0, 0x0, 0x1000f4) r3 = open(&(0x7f0000000180)='./bus\x00', 0x4002, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000340)='./bus\x00', &(0x7f0000000380)='trusted.overlay.opaque\x00', &(0x7f0000000500)='y\x00', 0x2, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000300)={0xffffffffffffffff, &(0x7f00000006c0)="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", &(0x7f0000001780)=""/35}, 0x18) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$inet_sctp_SCTP_NODELAY(0xffffffffffffffff, 0x84, 0x3, &(0x7f00000002c0), &(0x7f00000017c0)=0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000600)='IPVS\x00') ptrace$getregs(0xc, r0, 0x5, &(0x7f00000004c0)=""/58) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000001700)='lp\x00', 0x3) read(r3, &(0x7f0000001440)=""/210, 0xd2) [ 562.571435] FAT-fs (loop1): bogus number of reserved sectors [ 562.586678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 562.644304] audit: type=1800 audit(1541441205.397:355): pid=24897 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor3" name="bus" dev="sda1" ino=16769 res=0 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x427, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 562.783735] FAT-fs (loop1): bogus number of reserved sectors [ 562.789969] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5104000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:45 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000000)) [ 562.946698] FAT-fs (loop1): bogus number of reserved sectors [ 562.952627] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x500000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:45 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0xc008ae88, &(0x7f0000000000)={0x7b, 0x0, [0x40000022, 0xfffffffffffffffc, 0x0, 0xffff]}) [ 563.112553] FAT-fs (loop1): bogus number of reserved sectors [ 563.124754] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:45 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000000000)=0x807) connect$l2tp(r0, &(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x0, @multicast2}, 0x3}}, 0x26) 18:06:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5404, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 563.251072] audit: type=1800 audit(1541441206.007:356): pid=24900 uid=0 auid=4294967295 ses=4294967295 subj=_ op=collect_data cause=failed(directio) comm="syz-executor3" name="bus" dev="sda1" ino=16769 res=0 18:06:46 executing program 5: bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000100)={0xffffffffffffffff, 0x10, &(0x7f00000000c0)={&(0x7f0000000000)=""/139, 0x8b, 0x0}}, 0x10) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f0000000140)=r0, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x2, 0x200000) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f00000001c0)=@srh={0x0, 0x12, 0x4, 0x9, 0x93c, 0x60, 0x81, [@empty, @mcast1, @mcast2, @mcast2, @mcast2, @mcast2, @mcast1, @remote, @local]}, 0x98) ioctl$KDDELIO(r1, 0x4b35, 0xfffffffffffffffd) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000280)='/dev/rtc0\x00', 0x400000, 0x0) r3 = syz_open_dev$dmmidi(&(0x7f00000002c0)='/dev/dmmidi#\x00', 0x2, 0x400000) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000000300)={0x8, 0x67, 0x7f}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000000340)={0x0, 0x5c, "b9801ec48a7301837f24d9dbd4b37ad2481be412f5853c6a087241b0bcfaf62cc9db9c39988f5cefee884bad3c7d834dca7dee06cf61f81df7545087adc222575fa9a0b499c4090ad33094fbbd9d1d0b8b35bc96031cadf1b0654808"}, &(0x7f00000003c0)=0x64) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000000400)={r4, 0xe49, 0xbd, "a8886c35a7aacf0aa01028b268bbabff2461f8f435475718cb5cd6593ef683345cbb3f034d5f0fe0708b52dd19e35af6aa9511b0a5eb98debb151eaa2c4900704eb1782ead3a73a9e71730e65b5fa80771a789a44b4a33ad101ffd2f4027c30b1f7ecab0afd32b7ab5a79027d0e18d2021dfdcc2aae244d22ab57a927bb41b378d8080e583ebd3029ff39225c3fa24e2ab2d80dbfb7b96f77388520effa1e8354f3758f9df21855e4abe6cbc1ddca9ae84e344377385bed49f2fc002da"}, 0xc5) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000500)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000540)=0x18) ioctl$VIDIOC_G_FREQUENCY(r3, 0xc02c5638, &(0x7f0000000580)={0x8, 0x5, 0xa6a}) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00000005c0)=""/86) timer_create(0x4, &(0x7f00000016c0)={0x0, 0x2d, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000001640)="dc0fb0644c66f61d80773138896c769e823666eeef7c9ebdadd73a161d75a703d26451cdfa17a72e8cc7d9fc018475f7c66dbddb9ae7e13ef4ea2d96da94c7f46578d8e4accb607b10d09933642493779d957be7ed93"}}, &(0x7f0000001700)=0x0) clock_gettime(0x0, &(0x7f0000001740)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000001780)={0x0, 0x0}) timer_settime(r5, 0x4d20c4bd66311682, &(0x7f00000017c0)={{r6, r7+30000000}, {r8, r9+30000000}}, &(0x7f0000001800)) ioctl$TUNSETVNETBE(r3, 0x400454de, &(0x7f0000001840)) getsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001880)={r4, 0xffffffff, 0x3ff, 0x3}, &(0x7f00000018c0)=0x10) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f0000001900)={'bcsh0\x00'}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000001940)=0x3, 0x4) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000001980)=0x0) fcntl$setown(r3, 0x8, r10) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x20010, r2, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000019c0)=0x1) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f0000001a00)={&(0x7f0000ffb000/0x3000)=nil, 0x3000}, &(0x7f0000001a40)=0x10) sendmsg(r1, &(0x7f0000001e80)={&(0x7f0000001a80)=@pptp={0x18, 0x2, {0x1, @remote}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000001b00)="87fb1e73120323997236a740ed45c7206830300f633f3bd2c3bda5dd8f6182e3e7cd42bb4fc2056c99b7e511da539d23c1cf0356cc899facb0e056a6da3083ae171c51a068763320c6adfc965c8735b04986d712bc9fa3aad59ae70deddc511647834772fab4189f5fc1ea08556351d665a54b6884f3c7cf031504a60646feb849a241a593fef4e8a46b2bebbe803df3750be0c41e133b036f50ad98823d79b0b25b0a033c06ae3c954821e6e4318062dec2cc58e34c882951ca8f1b0f8a0feec2cc49130c05c6e7d6ba014cd8c001aa76c849", 0xd3}, {&(0x7f0000001c00)="ed7d4a08ccc78d2313ab69768e175a506a0717cfa8c5ef563091c234892c82476e2f1c93ad4def0dbee79949abf4aabe06cd5a0f4945b82689f2247dda4f251742ec71beeb9801156c7ba38cb3f5fce9db92aed26e092af557a0635eff7b44bc", 0x60}], 0x2, &(0x7f0000001cc0)=[{0xa8, 0x108, 0x0, "091a744131a27e143224a0f1d7b23adff54ea2ecec2ae7336bd730436874a433b36eec516798104d73ccb9b93dcc27171d7bd71f47903df53dd2f6e93235af26ca08107bc654a6dc7c87a1e6b550fc885e09c26c37742ab996bed1756cc3606fbf7ec4dda5b2026f4c39b021dc1c46fd0f372529b954c75ff89bd3b8c2b8b2f70651f337b97762e7a5c01fe227f7f292e0f6e8671c2067d0"}, {0x38, 0x111, 0xffffffffffffdd7c, "9ed99e8eeaba5e9d0742e42d1f708debb79c15c3332901c9617d62e66c1a5d73be744241d5"}, {0x30, 0x10a, 0xfff, "031f345bb16fdad92fc6b37ee8af1771f192ee8afc27bc9fafb4"}, {0xa8, 0x19f, 0x7, "444e9a4b6df0503b5238952b02d765b797c389800ac898c55ead59520851c5865f608e73591cf764d1a5d54317ad28232a56b52b022d3c9c24996ad36c3ddc8be14722061725940df404b27d9691af277635fd8256b72595cd6d4e29c680f58dfe222650f2460725b54938827c1d68877a4cea7d3a16013723a08e700aec3dc91915b1684eff258e285efd608a44ba06bc8d668d"}], 0x1b8, 0x4}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000001ec0)={'veth0_to_bond\x00'}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000001f00)={0xffff}, 0x1) ioctl$VIDIOC_SUBDEV_G_EDID(r3, 0xc0285628, &(0x7f0000001f80)={0xfffffffffffffff8, 0x2, 0xbdc5, [], &(0x7f0000001f40)=0x6283}) 18:06:46 executing program 3: getrlimit(0x0, &(0x7f0000000000)) pkey_mprotect(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) select(0x40, &(0x7f0000000fc0), &(0x7f0000000180)={0x8}, &(0x7f0000002000), &(0x7f0000003000)={0x77359400}) [ 563.306103] FAT-fs (loop1): bogus number of reserved sectors [ 563.312115] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:46 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)) openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vsock\x00', 0x0, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x400, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer2\x00', 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/mixer\x00', 0x400, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x200) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={&(0x7f0000000280), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@getrule={0x14, 0x22, 0x401}, 0x14}}, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f0000000180)={&(0x7f00000004c0)=@expire={0xf8, 0x18, 0x1, 0x0, 0x0, {{{@in6, @in6=@dev}, {@in6=@remote}, @in6=@ipv4={[], [], @broadcast}}}}, 0xf8}, 0x8}, 0x0) 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xf26, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:46 executing program 3: clone(0x2102001ffc, 0x0, 0xfffffffffffffffe, &(0x7f0000000040), 0xffffffffffffffff) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x40400) r0 = getpid() sched_setscheduler(r0, 0x5, &(0x7f0000000000)) shmctl$IPC_RMID(0x0, 0x198) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000140)={0x0, 0xd444, 0x30}, &(0x7f0000000180)=0xc) 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x260f, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 563.451747] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. [ 563.452602] FAT-fs (loop1): bogus number of reserved sectors [ 563.466767] FAT-fs (loop1): Can't find a valid FAT filesystem [ 563.471830] netlink: 4 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:46 executing program 5: r0 = syz_open_dev$video(&(0x7f0000000080)='/dev/video#\x00', 0x10000000fff, 0x40800) ioctl$VIDIOC_DQBUF(r0, 0xc0585611, &(0x7f0000000180)={0x0, 0x1, 0x4, 0x0, {0x0, 0x7530}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e6c48054"}, 0x0, 0x0, @planes=&(0x7f0000000140)={0x0, 0x0, @fd}, 0x4}) 18:06:46 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write$nbd(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="55de82eccadf95ce040bad57c811dad4e2038b7a36aa4e45b39d459ae6b919d0e9ec6d57257fb1d2c17eaf08aecae3b3920ff04ababf21cc1579eccd4016df508408"], 0x1) close(r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x151) connect$inet6(r2, &(0x7f0000000140), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) connect$unix(r1, &(0x7f0000000000)=@abs, 0x6e) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, &(0x7f0000000100), 0x28) splice(r0, 0x0, r1, 0x0, 0x8, 0x0) 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xffffffffffffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:46 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000de5000/0x3000)=nil, 0x3000, &(0x7f00000001c0)=""/4096) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f00001bf000/0x3000)=nil) [ 563.583198] FAT-fs (loop1): bogus number of reserved sectors [ 563.590801] tls_set_device_offload: netdev not found [ 563.592813] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:46 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001100)='/dev/vga_arbiter\x00', 0x20000, 0x0) ioctl$VIDIOC_STREAMON(r0, 0x40045612, &(0x7f0000001140)=0x3d4787d5) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f4, &(0x7f0000000040)={'ip_vti0\x00', @ifru_data=&(0x7f0000000000)="b06f31673d3da2b793d4f9a507e3c9133ba7ce8f5e6e538ecf8829b08f7f4aae"}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x10) recvfrom$unix(r2, &(0x7f0000001180)=""/92, 0x5c, 0x40, &(0x7f0000001200)=@file={0x0, './file0\x00'}, 0x6e) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f00000000c0)={0x7f, 0x1000, "d70f663d3290ef1fa66af09f8a627132642f37bd785fdb35ab3d53d163b7876baf47610729028b86e7b2a965ee7d9b02672528d508fa9b6e58ee77843204e2345ffedb5133d2f73e436efb9e59c801f6bcc8e60cf6b7a1efd7e0b78296819985030ce2e3f74f2d8580e4ac50cd077041fb4e8a973ebd3253ec1ccc96c74c9a9ea8f377a422576e187b92988d350121bc16543ae214cd4bad24cd2b14c3a3b0ab4da7557b70cb5db41ff62f2c57b9f1071b4c83bdf141e67c24918657c18eb64345e111b56274b84eeb646c775cda7ddac5e3a412c0ef441e913da47c57947560aa3a43c7e469563841f7467e755cb9e54b676a088bd3f119aece0025f98ab2d541de5a05e81d5390516d501e9c08293e9bac3092f25b229878d1b041739136505410df35aa37e3ff30013b33599e5ecae6624b0b0ec1d1a6677b9bee48c22dc08e1633b7a4f7cd60ebc12c6b0d011764fcae2aaaee6789ab316929fecfb97c2834cbca61ec9ea8ba6db5709b7db95700677af1f36ced7041d7403596601674b572842111f93bfadde627baba27e205f373cdb55970712edeccde07200f0d6cd786cd0c2a8ce14e6625fb9ed37eebec3a37f961101f143646356f17d7aa4504fe4fa6b020f0d21f594f310d507cca0365ce8786ae2659710d2d6e503757f2a982e573adef0c74f8a15a05946d8d3169586335b5797132af09d587922c378f2ca3d1b9bf90883da5b2975dd7afefdd3e45e4312814c50ae9690a3d3b90357c59ad46403eb8eca214b34bdf1b5e4a58d5d111e158fb727bef0e33f7a3d4499d291e9f1757d757d156919789ea2339db4ffe2090dc6db33a50e27d0114debc34f4ef7362ec5c3bde862f162208b46040ece1576c8942c0c8d454f8c086d45305240748c9811bf5f87457f380a52413fc18dbda9b5a290c95a952cb5eacedbe0a1764f24f1ee92c68af724cc77c61e8110328a06dd903e12dd12646dd7d34551870ef4619dc595f4c99b72ae2bfe4de1a87004cda3eefdd23250c751bc8d59d1768ac59452ca8069572ec9fc5fc853878aebfd71f56c2bc57211c6f861a58113eddb7ffb9b12544cfe7cfff04b4e9e6299648f05576b1d16eb9ca431db5983da5208326f6e78b887d59d5cd76b4976bb2561f91ea52ffa831c0a6f0f05b72f3c0b87f0c55a83d65c9b330057a761831028275860a1fe3ab48ea046098afe3aeecb090dc7a96c48a06caa250ce1fb1e7e5738f9ba4f5deb85d76fe00c7647c45979140f137a1347aa4c8055533f4e072b1d00b6994d490ddc79edcd38f6fede740bca7f20e52fe20daf69514f8c9b9eed66e13131cfa0d50b514e1dc76c64b1a643938f46acec6a18ae83edbb779fbedac19d769380c4947d08e70f7607820fb53cffa856dec372bd8000c3430d5efb8a30adc790f9f9c1934733ecaa7e60c93a450348de34ae2a30bbe47170d599843fd7914b161c9d03a7b151c3e17dc5e2feb27e6efa1756684f1c708fc506e3262410bee0aada40de4fa8b86431dae0b8914353b923eda5f73a0d21aac845ee9a45c181cb5c1ce1a6f15d289b797a7ada85ea6542e459aa72050fb826237479ec0ec3195c2058f5ccf746fd4df8c5e552d4093b9d0da5ce180cc10c2de1b25aed41a68a322493214af69b2fcfcf8083d7d9ccf6f23c16b2b6233593666bdb2a8c9363fdc38ce7b063971bd739628d786eee2c5e276ff7935ecd6e42b04e42a278c074690a57dad8f8f76dee1ff628bcc0012b362a1eb530242bc2881f19c848c1c142eaa95df97f8cdd42bcc6ae01d94facf07fc2b98f8cb05c9a7c0054708ce1d97cdf0a267e72c10743105249542afb1b3edbf2e8ebb291cd43340fffefcbb78b7eb73c02d90538aa9fd3d24c4260c49cbed64343656aaa357e62b4b40a3e78437d40c5be90197b695bc41a1c6dd6f28821418d666e713e956e4d28e6b818ed63ea797a9a4f76c15da1b3f9f17d08544e16f588ba99017da28493d4b9423ca07835f24a422da0412417301b33a8d196f8d9a74f9ca8798dd639ab877731139400011557a42a417744d37b9ce16a161957ac71b57cf93050c03130d42b6d9be6c617261866bde319262d5e4f268616fbe1e4837c846b12833577b3315f342fe7ed01e1df6757b31cae098fb10608a6bcdd9bc21b9e8deb7d2c36a3fc434990c6a68e21b1926a6488119ab8336cc93233356d0c15b702e88b6f9b30dbd9e90305bca8b57f83bd802faaa442aa0781ef80e48b171e1ac65bb2b8ab6316df9b4deaf54a86774d3d370df1695b1d3314c378cd56c62f0a5cba4a275dcd44ffa5f206da196c57aa036218efe7322e96ac9b179fe2496381e0b7b5ddde217900e4933c650cf7a0530b7751265ae8d5af99fadde3dbff2637f814da4e55c1f861124327587a94f35c7e4f6adafed51501f20b997e6553f9b15eac46770cf9af016b5624dc60f8920e62b62797cd8f399a00b07ffff1b433ce24d5efea325b4001817368a26c26a81fb5a6192e654782b1d31c09b4e4041de61a1dd642317ffb9c30954a10db6f5ef34ee17298f3700689bbb88ef304b581a925b921f6544af6860f3202b79e7753e0800bdff94dbb36f496b91420f2d2c424c3d1abe222c36c724053b0c3cf3475079a43290565621128b8eafadb751d4006c9fd83987d69bf9dc0069ce59c60fcad7d1dc19d47b016991a910d45b61c45335c953f5c13e7220e62542696571e5c4c97296255a1a06dcb61a93feb4b504b15bdb5acdf890facdfee024e5b3491bdb641638e36126fde563814cb489a080b51cdbcd4d91827bbdd2adf7f83e7dfee49281009e83af6fb1c09bf943bc1e9b32b1fe058ac3b92387bd6b138a5f23c06516e760a071a4d8ee8e3186c3249abb34089337c52c9ecbeb3d5671c1aca3bb838278152a9cdde6155a249ece68280dc4823afb1b3d9d79b7425a27e96192d1c4f9c4eef5f44a3718cad0b13e73b0afbbf03133157ac8f0a6b247e961602c23a2be7d08fa571e3d96528fd215c95dad302e3077f6fa961b56ab97f8188fd26afaa6b520f2e50a0c678cff34bf9f1b217ff86088d6cce138a0fac105db60b259002c37c3fe3aecdeea3fde338b1ad653912a849d20db8c88009194c9e7a71b29d784cbba7062aa642c19366cf9511539c1a708b8aec03576f84583efee4b4f1a20ec3d69ccc0b46ce6878326f51cd5b61df00ddfdd819a3f7dfbf3614a133624cbe927106b3950141d276a49504a51863fe7648c45fc912ae912c0a70e6d74d08318fe41e7b27eeeea0cf6ee5816ec3fd06e47e085fa36cefccabc7265ddf149f4f0e4b478f330371ac349592605a4ceb41157c2911aa84a502f005bd801dd32aa1551c31969f2f40dd773e237a2a20a85439ce22b1257d701a0a631e0cbbe4de11e465a072dfbfeb61134872863e8edfd5638d4863795736d5bad2baea7145a2a80b65f1db17f51810b8b0414088cf5a63d46f6e62b70b303ef7aeb707f6227cc365d15f477fd9e148e404180387b1b96775d054147fea3402c8304c6bf61df119384228d29c29f07a255574a4f10a34fea40332b0a33d4520bc9ec8b67029a7f8f86333af88877f5978ff215ff17e77fa643f409fc331e13fd4b4ffd9a652ceb552048ed6cf9768d6b5f7431aeed2aec5ee64bd3692e3bc19703ee2cd615d1d2526ee5643569e88f97c4002e847924fbf2f66f773117b7f585d7d4b84ac50ae49b71f83335f297d881b6c48072bd123a3e4d17efb834de316449358fdb5d268cfe59c77e09f86c32263e749a09d982cf1c1a6197a5a7b34010391ee8bb34ace6c1442ec9d06ead3d3e0deb9e5f56d04a5bb3cbd9e5a22604c9f5ed65412b2fb42345414e0469070692c28fb4ce2c9256fdae53108a92544aac8758d152a376c14b9750ea4c546630406042a4e1e1e1d8711b5bef6e626299c9a731b8fda910cf87ad3e6e17e91d13313f550761bb93c4042da70fc68188088960769a3129ef6c4a61b457b3605f38496a44a112d426d4f30ecf0822e2f2bb115a4dbf80c90e162ac8b20c87d614c344bef90b028c32c2e0324c67fe74e6e483f90e1365a8440d220361a8c84634de60ce281e09d105f24928b7f4c460dcaa9929c431f443402b387f34c96ea61fea2752a14b7c1b2e94d3dedec1b5d7f437ef98a4528b53cd73b4d09255c7ddc177896a5f238d89e9be3e83d548721bbedd3e99e5ed7c9101e69c1fcd34ccd9affe77ac2c8f074bb07250057153a5dc6ba7acc4a25b731b0db19c57b5810c8849657e33b0bbb93fa0ccfa1f1d877fc0c1c1dd6b0feab83b0b618ed0380c6fc0e36e25cdbc3944f24f4d157e946adfcbec0d8e1cb0d46a8887ca221a211e0c65961748cbe1af154cc066ca50a2fc5557a18cbb4e300302f2e5b958169bf8cac2ea941169a59dd02419f8565ef4bd3f5b29208c3149600d9c0cc249136c45ef766a7d73750f0e2a4d27eb51170c5edbe659312ab0cbc28336bc5a13911524ee3bed47090e5a731f1e2f9f1184539ef7aa68b7ee167f77614eed8102b942142a9e668cfbefc728cbaf4ec0692347c46c7fd2464e5d22a9e9986e852f36b70b3b09f44094021a58aa8ecb3f33b30f8569ab0b1447ac3b08ec2dd8aecb17847a4b120e91e6215eab35f6eb29ccfeef5b28bfc9599e9c1c6bf06626611029e9eef62dfe00cec90a6e408885671459aa1eaf96c4ac631233fe6573a6739357cd98d3e6d27fcf1ed17f00fcde8578752aacb060b0429fa19d34528c0e0bfd1b3aef50bb88e1ecfef211e4e3ca57d5b3050a5a2d5cb43c4221a247e0f3a0a695cc0ca75c6f5a5fe139ab1ca16110eff02233c6787ff4deea10403819ba724c066ebfbf3b1fa29b6e51de97aa0bb069e2993806e0f7ffa157cedb3c2d355a68c490da750c6dac75e72181039310cdb34f2041881083e9850a032cd010bd71c3cbcc0f0aa05e3215777b2c7bee8bb7ade72a7c6b17b48d6958340e9bebba04bf687d7d2c88953266e9f8b8231bc1ac8daad83a513f49fe2a8b73e9ff02699ffa5e53b738e93753c3fec0aaf4d92464e5e5715b0ab50b3c9ab3b786ff426f2286e28e77f85f943c5890a23a4a16e6f77904aa72753f8e7e437279449a0dae7bdd2ef73634fac62e754f5c5674f258092b1ba2baaf127c664cfbe8aa4cf04558280ec074cb3e9b8182f97c6695962d091f3affabd8936afd7710b5a334a46c832b110f2f985c90c8bfbf99258df87f85c2ef02c31760c7daf0cb7254d17d6364c605da64faf174096847f49eff56268bb85c81d0369e2cf9debe482f1d105559e01f9410b8f28ef65f95192d7af8fb0e88cf29a8f664d288e3e13aff6337499e48c20b19b8595fbd9bc3cc542dcb8acb8813077427943f8449e5605a06109cc465d0be02d9b8cb44edf2b33f994dc3d3c34123bf360b3085b0e6a8a942635e539a9df1ac65fef59f3fb40c6115ca82a2d59567f8220373dce994988e6822c4b10efd7ff58484d175a0a11eaf3a86377a79cc8a1ff6fe5365cb91ba4cbc9a546832140a99e8ae134b3056692933d2575ab2d22c6f0b8feaff94b5f7e1da3c0ac160ecd3d392aa13391c488fb5a01329e5f955bdc08f499f2f695cf3ebb29c047da0fdde537ea041b4d8e3dd56389bd43918cc0f359256a5b04b89e93c7ef3f7cc208468282ca5f88cdb186965d17e21454a02525b8837e66ce06fd55147346b4715f68fe9e315066df735c0d1a96ee7b280e2fa12f9af5801156a9f09826225f28f19ed7c809441b56c6a6664ed16de"}) 18:06:46 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000440)={0x2000001fffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x1000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}}) write$P9_RREADDIR(r4, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmmsg$unix(r5, &(0x7f00000005c0)=[{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000940)="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", 0x77d}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x800) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000180)={0x0, 0xffffffffffffff6b}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/autofs\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r7, r6}}, 0x18) write$RDMA_USER_CM_CMD_GET_EVENT(r8, &(0x7f00000001c0)={0xc, 0x8, 0xfa00, {&(0x7f00000002c0)}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) umount2(&(0x7f0000000780)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) [ 563.727902] FAT-fs (loop1): bogus number of reserved sectors [ 563.733993] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xffffff8c, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:46 executing program 3: r0 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000440)={0x2000001fffffff}) perf_event_open(&(0x7f00000002c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2$9p(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RUNLINKAT(r4, &(0x7f0000000040)={0xffffffffffffffca}, 0x7) mkdir(&(0x7f0000000140)='./file0\x00', 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='9p\x00', 0x1000, &(0x7f00000001c0)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r3}}) write$P9_RREADDIR(r4, &(0x7f0000000480)={0x2a, 0x29, 0x1, {0x0, [{{}, 0x0, 0x0, 0x7, './file0'}]}}, 0x2a) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x80000, 0x0) write$P9_RGETATTR(r4, &(0x7f0000000200)={0xa0, 0x19, 0x1}, 0xa0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000900)='9p\x00', 0x0, &(0x7f0000000840)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r4}}) sendmmsg$unix(r5, &(0x7f00000005c0)=[{&(0x7f0000000380)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000080)=[{&(0x7f0000000940)="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", 0x77d}], 0x1, 0x0, 0x0, 0x20000000}], 0x1, 0x800) ioctl$IOC_PR_REGISTER(0xffffffffffffffff, 0x401870c8, &(0x7f0000000180)={0x0, 0xffffffffffffff6b}) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UI_SET_SWBIT(r5, 0x4004556d, 0x3) openat$autofs(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/autofs\x00', 0x0, 0x0) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000200)={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000040)={0xffffffffffffffff}, 0x106}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000240)={0x3, 0x40, 0xfa00, {{}, {0xa, 0x0, 0x0, @mcast1}}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000140)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r7, r6}}, 0x18) write$RDMA_USER_CM_CMD_GET_EVENT(r8, &(0x7f00000001c0)={0xc, 0x8, 0xfa00, {&(0x7f00000002c0)}}, 0x10) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000080)='cgroup.events\x00', 0x0, 0x0) umount2(&(0x7f0000000780)='./file0\x00', 0x0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f0000000040)) [ 563.886241] FAT-fs (loop1): bogus number of reserved sectors [ 563.892290] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x8cffffff00000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 564.072344] FAT-fs (loop1): bogus number of reserved sectors [ 564.088712] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x44d, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:46 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0xa6b, 0x0) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f0000000040)={0x2}) ioctl$VIDIOC_SUBSCRIBE_EVENT(r0, 0x4020565a, &(0x7f00000000c0)={0x2, 0x5, 0x8}) fchdir(r0) 18:06:47 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r0, 0x20000000008910, &(0x7f0000000100)="0a5c2d0240316285717070") bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8dc, 0x20}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000000000000000000000000006118a400000000000000000000000000950000000000000056ac968d2ac34e8e0714f08cf2ba5678147ec6b367de0aa52f9943b88e66fb068eb0c08e29477ef4fc47d841da732dd727aac8ef7ed2acfc1607203040bc96a36f9c91bb9e093d024c565931ebb719ffa62c7a95634ac7b92e3618"], &(0x7f0000000000)='GPL\x00', 0x0, 0xfb, &(0x7f00001a7f05)=""/251}, 0x14) [ 564.261394] FAT-fs (loop1): bogus number of reserved sectors [ 564.279013] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:47 executing program 3: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)) fcntl$getown(0xffffffffffffffff, 0x9) getpgid(0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) getpgid(0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = getpgid(r0) capset(&(0x7f0000000080)={0x20071026, r1}, &(0x7f00000000c0)) socket$inet_sctp(0x2, 0x5, 0x84) [ 564.353820] capability: warning: `syz-executor3' uses deprecated v2 capabilities in a way that may be insecure 18:06:47 executing program 3: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="383aaaaaaaaaaaaaaabaaa0086d96050a00000080000fe04000000000000000000b900851b3315"], &(0x7f0000000040)) r0 = socket(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000180)={'veth1_to_team\x00', &(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES64=r0, @ANYRES32=r0]]}) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000000080), 0x4) 18:06:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xfeffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 564.492401] FAT-fs (loop1): bogus number of reserved sectors [ 564.525630] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:47 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000100), &(0x7f0000000140)=0x4) mmap(&(0x7f00009fd000/0x600000)=nil, 0x600000, 0x2000007, 0x6031, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000de5000/0x3000)=nil, 0x3000, &(0x7f00000001c0)=""/4096) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x3000, 0x2, &(0x7f00001bf000/0x3000)=nil) 18:06:47 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, &(0x7f00000005c0)="82780000260f017731f3d87e0b0f20e06635000020000f22e066b9800000c00f326635002000000f30640f02d766b8008000000f23d80f21f86635400000f00f23f8db13b85f078ee82e0f01cf"}], 0xaaaaaaaaaaaac60, 0x0, &(0x7f0000000100), 0x330) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000001380), 0x0, 0x0) setsockopt$inet6_dccp_int(0xffffffffffffffff, 0x21, 0x1b, &(0x7f0000000140), 0x4) r3 = semget(0x2, 0x0, 0x600) semctl$GETNCNT(r3, 0x0, 0xe, &(0x7f0000000500)=""/16) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000240), &(0x7f00000002c0)=0x10) r4 = syz_open_procfs(0x0, &(0x7f0000000480)='net/igmp6\x00') ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000900)={'nr0\x00'}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x0, 0x103}) fcntl$setpipe(r0, 0x407, 0x400000000000040) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [0x4b564d02, 0x1]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 18:06:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x1f000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:47 executing program 3: r0 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0x0) ioctl$UI_SET_SWBIT(r0, 0x80085504, 0x0) [ 565.077704] FAT-fs (loop1): bogus number of reserved sectors [ 565.083554] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:47 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) write$FUSE_GETXATTR(r1, &(0x7f0000000940)={0x18, 0x0, 0x2, {0x8}}, 0x18) finit_module(r0, &(0x7f0000000440)='\x00', 0x2) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000004}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="a693f9714864fc33948eba9a50340442897ec1c9a73466b49b708d27f8a986ad5970cc06408fa7452be3905c9800770f93640cf50d49e95b97f95618d583b222e5cc65fa9c2fbbfa57dac08e14"]]], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x40002) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r3, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r4 = dup(r3) ioctl$UI_SET_SWBIT(r4, 0x4004556d, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x5) ioctl$UI_DEV_SETUP(r3, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) write$uinput_user_dev(r3, &(0x7f0000000d00)={'syz0\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x5000000fffffffe, @empty=0x6000000, [0x5a8, 0x3e8]}, 0x0) ustat(0x80000000, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000340)=""/39, &(0x7f00000003c0)=0x27) socket$inet(0x2, 0x7, 0x85) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast]}) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', "766574683100000000ffffffffffef00"}) 18:06:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x23, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 565.255622] FAT-fs (loop1): bogus number of reserved sectors [ 565.261481] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xfffffffd, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:48 executing program 3: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @dev}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0xffffffffffffff5c, 0x200007fe, &(0x7f0000e68000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x1) write$FUSE_GETXATTR(r1, &(0x7f0000000940)={0x18, 0x0, 0x2, {0x8}}, 0x18) finit_module(r0, &(0x7f0000000440)='\x00', 0x2) socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000015c0)="766574683100000000ffffffffffef00", 0xb) r2 = dup2(r0, r0) sendmsg$IPVS_CMD_GET_CONFIG(r2, &(0x7f00000001c0)={&(0x7f00000000c0), 0xc, &(0x7f0000000140)={&(0x7f0000000400)=ANY=[@ANYBLOB], 0x1}}, 0x44801) sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000880)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x4000000004}, 0xc, &(0x7f0000000840)={&(0x7f0000000700)=ANY=[@ANYPTR=&(0x7f0000000680)=ANY=[@ANYPTR=&(0x7f00000008c0)=ANY=[@ANYBLOB="a693f9714864fc33948eba9a50340442897ec1c9a73466b49b708d27f8a986ad5970cc06408fa7452be3905c9800770f93640cf50d49e95b97f95618d583b222e5cc65fa9c2fbbfa57dac08e14"]]], 0x1}, 0x1, 0x0, 0x0, 0x4004}, 0x40002) r3 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000100)='/dev/uinput\x00', 0x805, 0x0) write$uinput_user_dev(r3, &(0x7f0000000400)={'syz1\x00'}, 0x45c) r4 = dup(r3) ioctl$UI_SET_SWBIT(r4, 0x4004556d, 0x0) ioctl$UI_SET_EVBIT(r3, 0x40045564, 0x5) ioctl$UI_DEV_SETUP(r3, 0x5501, &(0x7f0000000300)={{}, 'syz1\x00'}) write$uinput_user_dev(r3, &(0x7f0000000d00)={'syz0\x00', {}, 0x0, [], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5]}, 0x45c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000380), 0xfdf5) sendto$inet(r0, &(0x7f0000000000), 0xfffffffffffffe4e, 0xc0, &(0x7f0000000000)={0x2, 0x5000000fffffffe, @empty=0x6000000, [0x5a8, 0x3e8]}, 0x0) ustat(0x80000000, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000100)=0x8) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x2f, &(0x7f0000000340)=""/39, &(0x7f00000003c0)=0x27) socket$inet(0x2, 0x7, 0x85) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000000200)={0x1, 0x2, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, @broadcast]}) lremovexattr(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)=@random={'security.', "766574683100000000ffffffffffef00"}) [ 565.438240] FAT-fs (loop1): bogus number of reserved sectors [ 565.444509] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4800000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:48 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000004900)=[{{&(0x7f0000001680)=@nfc, 0x80, &(0x7f0000001780)=[{&(0x7f0000001700)=""/91, 0x5b}], 0x1, &(0x7f00000017c0)=""/116, 0x74}}], 0x1, 0x0, &(0x7f0000004a40)) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f0000000100)={@remote={0xfe, 0x80, [], 0xffffffffffffffff}}, 0x20) r2 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x0, 0x400) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000280)={0x0, 0x80000, r0}) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000300)={r3, 0x80000, r4}) r5 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x7, 0x28200) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000140)={0x0, 0x0, 0xffffffffffffff9c}) r8 = syz_open_dev$sndpcmc(&(0x7f00000001c0)='/dev/snd/pcmC#D#c\x00', 0x6, 0x40100) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r5, 0xc00c642d, &(0x7f0000000200)={r6, 0x80000, r8}) fcntl$F_GET_RW_HINT(r7, 0x40b, &(0x7f0000000340)) r9 = syz_open_procfs(0x0, &(0x7f0000000000)='net/anycast6\x00') write$UHID_GET_REPORT_REPLY(r9, &(0x7f0000000040)={0xa, 0x2, 0x3800000000000000, 0x3}, 0xa) preadv(r9, &(0x7f0000000140), 0x391, 0x0) getsockopt$inet6_mreq(r9, 0x29, 0x0, &(0x7f00000000c0)={@dev}, &(0x7f0000000180)=0x14) [ 565.675126] FAT-fs (loop1): bogus number of reserved sectors [ 565.680979] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x8cffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:48 executing program 3: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)="2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e00", 0x2, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) getresuid(&(0x7f0000000100), &(0x7f0000000140)=0x0, &(0x7f0000000180)) fstat(r0, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='\x00', &(0x7f00000000c0)='9p\x00', 0x10, &(0x7f00000004c0)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c616e616d653d2f70726f632f7379732f0000000e000000000000072f6578706972655f6e6f646573745f636f6e6e002c756e616d653d2a2c6163636573733d636c69656e742c7569643d", @ANYRESDEC=r1, @ANYBLOB=',euid>', @ANYRESDEC=r2, @ANYBLOB="2c7c7500000040ec36a1bda2cde25f75687365723d5b2f297365637572697479707070302c"]) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r3, &(0x7f00000002c0)=""/148, 0x94) getdents(r3, &(0x7f0000000200)=""/139, 0x8b) [ 565.877160] FAT-fs (loop1): bogus number of reserved sectors [ 565.883145] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:49 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000d59ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000640)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x20011, r1, 0x0) r2 = mmap$binder(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x2, 0x8030, r1, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000140)={0x78, 0x0, &(0x7f0000000080)=[@acquire={0x40046305, 0x3}, @reply={0x40406301, {0x0, 0x0, 0x1, 0x0, 0x10, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000000)=[@flat={0x736a2a85, 0x101, r2}], &(0x7f0000000040)=[0x58]}}, @clear_death={0x400c630f, 0x4, 0x1}, @register_looper, @release={0x40046306, 0x4}, @request_death], 0x1, 0x0, &(0x7f0000000400)='+'}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000440)={0x44, 0x0, &(0x7f0000000300)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x8, &(0x7f0000000200)=[@flat={0x73622a85}], &(0x7f0000000240)=[0x0]}}], 0xfffffffffffffe43, 0x0, &(0x7f00000003c0)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000380)={0x8, 0x0, &(0x7f0000000500)=[@release={0x40046306, 0x1}], 0x0, 0x0, &(0x7f0000000400)}) 18:06:49 executing program 5: ioctl$RTC_PLL_SET(0xffffffffffffffff, 0x40207012, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x37}) r0 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f00000000c0)={0x1, 0xffffffffffffff00, 0x4, 0x0, 0x0, 0x3}) preadv(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000001680)=""/132, 0x84}, {&(0x7f0000012000)=""/252, 0xfc}, {&(0x7f0000001740)=""/155, 0xfffffffffffffde3}, {&(0x7f00000001c0)=""/11, 0xffb5}, {&(0x7f0000000300)=""/102, 0x66}], 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000280)=""/92, 0x5}, {&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000400)=""/4096, 0x1000}], 0x3, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000015c0)=[{{&(0x7f0000001400)=@rc, 0x80, &(0x7f0000000200)=[{&(0x7f0000000180)=""/34, 0x22}], 0x1, &(0x7f0000001480)=""/174, 0xae}}], 0x1, 0x0, &(0x7f0000001640)) ioctl(r0, 0xc2604110, &(0x7f0000000000)) 18:06:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xffffff7f00000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:49 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={0xffffffffffffff9c}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00000002c0)=0x7, 0x4) r1 = socket(0x10, 0x2, 0x4) r2 = semget(0x0, 0x3, 0x90) semctl$SEM_STAT(r2, 0x1, 0x12, &(0x7f0000000340)=""/44) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x48, r3, 0x410, 0x70bd28, 0x25dfdbfd, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6bf5}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x17}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x52}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e21}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'nq\x00'}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x7a}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x40001}, 0x80) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000000), 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x1}, 0x10}}, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000280)='IPVS\x00') 18:06:49 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='ns\x00') fcntl$notify(r0, 0x402, 0x10) getdents64(r0, &(0x7f0000000340)=""/57, 0x39) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000080)=0xc) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000100)={0x9, 0x0, 0x1, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000140)={r2, 0x5}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xfffffffffffffff7, &(0x7f00000000c0)=""/62) [ 566.501950] FAT-fs (loop1): bogus number of reserved sectors [ 566.519666] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:49 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045105, &(0x7f0000000000)={{0xfffffffffffffffb}, {}, 0x0, 0xfffffffffffffffc}) 18:06:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xf6ffffff00000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:49 executing program 5: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) ioprio_get$uid(0x3, r0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x4, 0x0) sched_setattr(0x0, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x9917}, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rfcomm\x00') setsockopt$IP_VS_SO_SET_DEL(r2, 0x0, 0x484, &(0x7f0000000200)={0x36, @multicast1, 0x4e20, 0x1, 'nq\x00', 0x2, 0xdd, 0x28}, 0x2c) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000080)={0x0, 0x1ff, 0x4, 0x1, 0x0, 0x0, 0x4, 0x0, 0x0}, &(0x7f00000000c0)=0x20) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00000002c0)={r3, @in={{0x2, 0x0, @broadcast}}}, &(0x7f00000001c0)=0x84) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f0000000140)) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) ioctl$RTC_PLL_GET(0xffffffffffffffff, 0x80207011, &(0x7f0000000480)) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000007c0)={0x6, 0x118, 0xfa00, {{0x80000001, 0x0, "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", 0x0, 0x0, 0xfffffffffffffbff, 0xfff, 0x9c, 0x2, 0x2}}}, 0x120) r4 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000180)={0x0}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000980)=@sack_info={r5, 0x800, 0xe86}, &(0x7f00000009c0)=0xc) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000440), &(0x7f0000000580)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00000003c0)={'team0\x00'}) ioctl$RNDADDENTROPY(0xffffffffffffffff, 0x40085203, &(0x7f00000005c0)={0x1ff, 0xdf, "24161f90b5a0c6ed13f1c9a81a0c5ce5b75bcbf3d251c52767f519a77032975170ce91d0f10aa06f7246a774232bcfc92db87b81ae2dccaeb8cd22f4bca598c0ad096b2c2bdb00361fb9952bb6bcad31ee10421dd8bdc985b4f8c44c0493d8410d4e6fc8638e55c2ed68af8e7682223f13cfaaa9b132d7d84eb44a6528e3fe888310512ff7c97053e286d67f7a8876e23bf792c7c0157e180d6e562579ff21d5bcf293d0e12358fd2b81514c5a158653f937d5070835abfee9c58298162c7b4c9dfae47ae151890267146a47fdfb5d7c02e67947d5395c3ccbe465bd577542"}) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, &(0x7f0000000400)) socket$nl_xfrm(0x10, 0x3, 0x6) 18:06:49 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cpuset.effective_mems\x00', 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r2, &(0x7f0000000240)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)={0x8c, r3, 0x400, 0x70bd2c, 0x25dfdbfc, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0xffffffff}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xe6}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0xa9}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x7}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x3}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0xa}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x91b5}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3fad}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @mcast1}, @IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'veth0_to_bridge\x00'}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x4}, 0x20000800) r4 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x440000) setsockopt$packet_buf(r4, 0x107, 0x17, &(0x7f00000003c0)="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", 0x1000) ioctl$KVM_ENABLE_CAP(r1, 0xc00caee0, &(0x7f0000000340)={0x8f}) 18:06:49 executing program 3: r0 = creat(&(0x7f0000000700)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x10000006106) ftruncate(r0, 0x48204) r1 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800003, 0x11, r1, 0x0) r2 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, &(0x7f0000d83ff8), 0x8000fffffffe) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000380)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f00000000c0)={&(0x7f0000000080), 0x0, 0x8001, 0xfff, 0x380000, 0x0, 0x3, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "5a0e869ebc46cdd276e8b000cf320adbadd72028dd5a293b5e42a9fd552dd574"}}) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000280)=[@text64={0x40, &(0x7f0000000500)="0f0866b8ed008ec066ba4000b000eed2a807000000410f01cab98e0b0000b862000000ba000000000f30b90b0800000f320fc72a8f2a60128f00000000003000000fc7aa00100000", 0x48}], 0x1, 0x0, &(0x7f0000000580), 0x0) ioctl$FS_IOC_GETFLAGS(r0, 0x80086601, &(0x7f0000000040)) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet_group_source_req(r2, 0x0, 0x2e, &(0x7f0000000140)={0x3, {{0x2, 0x4e22, @rand_addr=0x8}}, {{0x2, 0x4e21, @remote}}}, 0x108) [ 566.668289] FAT-fs (loop1): bogus number of reserved sectors [ 566.684985] FAT-fs (loop1): Can't find a valid FAT filesystem [ 566.743761] audit: type=1804 audit(1541441209.497:357): pid=25126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir365282713/syzkaller.m5ugNq/735/bus" dev="sda1" ino=16945 res=1 [ 566.767789] audit: type=1804 audit(1541441209.497:358): pid=25126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir365282713/syzkaller.m5ugNq/735/bus" dev="sda1" ino=16945 res=1 18:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x2102005, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) [ 566.791737] audit: type=1804 audit(1541441209.497:359): pid=25126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=ToMToU comm="syz-executor3" name="/root/syzkaller-testdir365282713/syzkaller.m5ugNq/735/bus" dev="sda1" ino=16945 res=1 18:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x2102005, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) [ 566.822179] audit: type=1804 audit(1541441209.497:360): pid=25126 uid=0 auid=4294967295 ses=4294967295 subj=_ op=invalid_pcr cause=open_writers comm="syz-executor3" name="/root/syzkaller-testdir365282713/syzkaller.m5ugNq/735/bus" dev="sda1" ino=16945 res=1 18:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x2102005, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) 18:06:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x55040000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:49 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0x3e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x0, 0x5c832, 0xffffffffffffffff, 0x0) clone(0x2102005, 0x0, 0xfffffffffffffffe, &(0x7f0000000640), 0xffffffffffffffff) 18:06:49 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) shutdown(r0, 0x1) sendto$inet(r0, &(0x7f0000000240)='\r', 0x1, 0x0, &(0x7f0000000100)={0x2, 0x0, @remote}, 0x10) 18:06:49 executing program 5: r0 = getpid() syz_open_procfs(r0, &(0x7f0000000000)='projid_map\x00') r1 = syz_open_dev$mouse(&(0x7f00000001c0)='/dev/input/mouse#\x00', 0x10000100008000, 0x6aef71a6b9c9f0f9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f0000000080)={{0xfff}, 'port0\x00', 0x2000000000080, 0x40000, 0x6, 0x0, 0x7, 0x4, 0xa0000, 0x0, 0x2, 0x37}) munmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000) [ 567.138219] FAT-fs (loop1): bogus number of reserved sectors 18:06:50 executing program 3: pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00000000c0), 0x0) write$binfmt_misc(r1, &(0x7f0000000140)=ANY=[], 0xfffffc8f) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x0, @local}, 0x10) r3 = socket$inet6_udplite(0xa, 0x2, 0x88) ioctl(r3, 0x20000000008912, &(0x7f00000001c0)="0a5c2d0240316285717070") connect$inet(r2, &(0x7f0000000040)={0x2, 0x0, @multicast2}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000000)={'bond0\x00', 0x4}) r4 = gettid() ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000000100)=0x0) fcntl$getownex(r2, 0x10, &(0x7f0000000140)={0x0, 0x0}) sendmsg$nl_generic(r0, &(0x7f0000002640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000200)={0x2404, 0x3f, 0x1, 0x70bd29, 0x25dfdbfd, {0x14}, [@nested={0x10f8, 0x6d, [@generic="d11a6b0883a164ba42d08b7945411d470f109b213733f50107fd8bcb2ee4650355599d4079c462d0d13f16098b778629b68696fa8b6590f376f44ce5727b976a47e6d6a84e259208b06d667b3d5378d268be49964bfd13163ddc78794d67c27f7b0ed570a43e7049d1a263964bb580eecf8927702f084e9dcfd877e1ecc2aa2910c6a9f5343cf4786aec5e0449a90e91e25477f528147f56db1b158e4710535a86b49dae5a13df8e207ff348cc595fa3a9c8769d5f0251f6451fa134e907733ffad7543a6c6b2f9a5900249d96747391faa6c14715681cd69c7ef75aa72d2eebe0e0aacc057e3b8e419b2ed0", @typed={0x8, 0x2f, @fd=r0}, @generic="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@nested={0xa0, 0x26, [@generic="28a393397a9eb3709373cae4bb5ce7bfb6434ca675f5fa91811e9954f761ae13e573eee794265b52f0913e6adb45bc84ef4686cc9e1fa656fdf362e335a11671c05c8a02b89ed08e7721e5acfa5e4f63c416062a556f6082f36956428c0649023e5c797c974f1eaf03fe5de57ee3fae7359d72f74a37fe01d720009d0f7f14a4105bcb68e8af22039718afe09bb963fc7f023e40dbd68c83759b92"]}, @nested={0x119c, 0x91, [@generic="953821561d0ffb046bb19cc2ea786af2055ca8daee61003d598b46a927825374b9b377fe5af7219188a188b98c3419ed41ea01c6a66cc405dc93841631c19620847695d7e5627dcb36e89e48be09624caedc8d839f9043739976d708642ded48885d0e54325b479ee2faad747d166421bb3f98bda9fc62cd93bb488a713a96093216f070048b433c029a2466c9761d668758be16432444", @generic="6c4e8ace522ff3c3dd141c2e37c096c4f82049c811a042674f4f0fdacf70e0b98ed868044a89f6f4b967cba3a0bcbf0bb6ae9a8146715ca33acc6cf2379ff6318bc185f2f821880e457cec88a6bca4073ca6bdd30c1981a49b9a11660a31f3d1ca274829edca0fc5259625e0f551c3881a4d346e8bdff5eed7845fcb664c3faf43eca2529215b0ff0a077276b2bf40a1aa4cd7a3ed1dfcdd7e58112e61e59a8fae7614207e456d4262b94c7b3395626f5c80c950900e5118fffc424cad44b55055b4e47289411cf22c5653a6", @generic="282d02d30427686239a518074ae6d3682e682b3d1316d18737fbe83448bf98866a83f4dc", @generic="8762ed970cc304eb9f281bb570fe2a1386b74b2ee264e268973f589498328f0dcd930a79742db0495bbf688c59c467c510d6da1a33ca36b62f97fddb7edefa441a781352bcc3054ecfa57fa4962fa8a2c44c3578364837f423e578128e23119f788601a8602229bc2e6563c7a97672dda8f9c681460cc45a94b7e7d0519e984d4c032f7cd8b2e63e5402e594c9cbbea98ff9ed3469deae6134744cb6e4ed89911687200aa581f5c66351fc75b5bf530f2193f52e39ace8c5e21991edb6eff70ac8e2ddf5daaba6a29a0a16824ba7e82547726f1d0b3e5118f552133f2d4e658e9ec5cc1ab753e423d16ad255852678e11bd937001028dc6e74f1e7f460560058bb88fea254f84d9c2c0b80b5b5727d33951d3ad2f98a8f3ad33e70dabfd34ad9f0133beabf25d77bde6f47bdc1857a186bdce83dd4bbcb93430834e6a2bee52304a99383179698ca7277216e1614e72d5b0ae918deffff08e9f40b491bb39630fa8263799d7b683ac08f3303e1e0520562559a1ed797e2c0812685ad90bb17b544f848d55b157da513238f4fd59c288f41066bfa1f796ea64a0ab18016103d1a4dcac55927a17da593c036d1a8dc0f129f5c040c934b3e9acda0f7ba49c2d9d4b4bc2d079443dddb96ac41da16a3b907cfee7903d5cffd6a2bb5574bf1d686de141ef7cee8718a90c7393eb691bf63158ea8cd3f916a1324c47bb7aaf8724375be9a32482e710e76fd2367fb15de9b6d9a1e424a1d878eb00b888c4a064581ce4b95197c1fa7cf448a29f3544d481567cb1c6a8f90896bfca40b711bc1e8eddc5111f5ef88ba8e34c1ac3471f9b8906d5b0092c8cbd62f1f34f66bfdcbc4346f8f49a2f6dbe2eb9e3004a97c4745c71ce845b145dd7fe3ff791823cc3571ee20996ccf0e4c87e13d7fe9b3df71f780278b1f127c9f92ccad3c11fe0e2ed0e14207555927be25c83d4ccaaf47afbfb201678343fba15e95a08a0bd2c4f5ba7b8798a105642ebc086c003167a030bc9f82cd7a3d7314599e72927e7d9279aff0060aff6a51b5bc0e516d10492117af7f16d7015360ad97d3bf0514ef23a31b507a9daeb372c086307675c0f16c694b816508b3c86bf41636f0908f101dea0ce8645077131cf6c42a28ba220bd7f1ee6bc840bab225bb70c0c4969e6820a2b2d7b32c983622e274ad3d677660f7413ac909b68911051864290325a8a195c8f9104cf659a2e6c119725b2ab5ab207048f8c98cc91b9c816a1dbfdda0df684f921fb7302330706bb5fac26fc1d5e551af895afd82a9a3ca171b2546b3cf559e571b85d11fa32a13385c3f255e7f142315fd3c4cf16d3726bd2db1325713cafb45efad84cafce0770a995530be0eb4a548c0dedc32bfdcfc107c899385def75c4771e47a164f998991feb29522ce522fa13f320d75f98acb2463595c1e905f3154cacde09c5b7a022a3c667f3be698ffb22df0d7a1bb46bdfe21fe166d7b3b2e4320352236bb5dafd2f2cd9cd16a27c0a314b853c97be9ecf42f55de126dfcad78cc7fe737899b97460087fed554fae006c8655cf9d7c78cf59971b81f20596985af88a3e8d1407627da27278ca4b6736467ab6a38a4c06e4fc97ee4b6ffb166f216445ea6463a4350afa7e8d0f42cb164faead39ab3c0fad6b29fcee0dc97ce3f8cdb6bf271325e594cdcd17b25c90e2ec4768563e76f0142579035905c4ad957858d85efe7481a115c5db6dbd45b10c262d7f23510d95f5b0a126e548a44259368594bab410b64dd4efc73466550efdc6ffd048d92ee2b553e3bc39430fc2210e34787669db8b09362af230b65401ee45631502398fdd997cbc67152ffdb537b39c691dd06ea03c66b212f7e0dabf7cec5eeaf5faacfb64e45844b1964e3d7b1a91eb8be1b31a6fb459c66273385ac2d8ea4803a9836326a05059cedf8f715318165140f6b974ebd6c0f32aa8b8aa5ebeab83c6c54c656ad176bb637a98ec35cc9b7237e549a84987884a0ef8ef0a0d1bb57ff11cb02ab0315464650f197de891826830abc9535a71319152fd71ed2984842647cf88a96875c71857210eec21f7abacf2849a888749e8246e1b1cd93d1211257a18b68b337d139fe954423ed2f7a92fb22a67b8f5a1d79d4433adbf4afed66dcf54f0b237f0294af429c04a70b61411da7b7a5278795639a42a85411204c3038f59ec375dd45940737d660860e91dbfc4c04100772edfc858007a523135916f950b902fa7f4fffa70e7669f368b34004fef93361b500daa7196c938516e4b694b249e6550a55a1baf78765da76fb6f40dcb49a616fd085408285f8aa43215807d055299670bb837cade5bacdc5210ceef7c90399497ab43c205f6a32d7151c819e68418eb4ee56960eec3b686d51a28f89ac6248ab8b131c9a4bd19ea7ef74205ad2488bcf19cc38368841a38120ec2a36bc6fb171ae83fd292884522acae5f373e8b8f851f28339459318bfa9167fb89edccfb863dfb90af2c2f688e71a4e2daee3a05241f9eb5ab0db081a808a59584e27ae646f5cd410d40baa326b81e7a40416b9e87e18caf4f68d81ab96add220203db9d5d23bfb6fdb92e622e9e684100d26636b12855b500fc42d388c6da5c23a5c1ddf497bc2460d5e66466366b7cd97ed2489a0f0c36ed8158fa3695d6c1d316af979b7b979ad1f37a64a30a84b93d9d98e322c3541d7405dd874e40ab2350dba59ef0191eb018959dc8993b4d16c98c77f51decec5cea004361bdcf5cddb9ccf0f3cd450557ec9939869f711d2dc28c0dfcc4db12700159160031f0d03838cf22005f8de4c77c4c02e2c8e3a5c597ffc131cc9dc65bba7b8ebe01ce2ed64480e6d5171d69372c73634ea7a01159183a087d3cda9250afc8aa07fa00e9d58e9441948665b0f1a32cfada063c2eed550d8bd35c1e0e14620c2cec9ac26510feead9e2d87015eaca6c32053cca80573ab88f1f0a70c3991b4ff80169d7ce2a6b689b6be888c599f8beab8dc26f2499a1146809de2dd2b05e2110571a8a4835e853d14ac1e048b06172c27aff0999661bcf5dfd7bf4bc1b0837fbeb4db0ba49897e9e1002028bac2dee580ebcefa0303ef0fb5d83f0038fa78f34d453cd3b9d065cb293452b975df3a34894d00938a7f2483241992750b4c052f6e0e646652ae91c2214e9cd2f2a9850d3ca4247814d4d9b58890c17b5afa5c7f8ef44e9b28542283965c977d18861a12eac2f638648bcc899c2140c86ca25e039fa13b1d909e3ee6e8335ee0c6bf55cd28486e142ef82a32d0e862339445a373732fc150ed2591bf8a2ee444de0b6fa415f993921ac4f8a6a6f01f0a3ba440bf83ca694c61a3507b4155cf60172c53aa876831eba9918a57dcf8b874e60a7a930539677f4a97c1bfaaeff9b6ee00118c4371f3904888743e2693c4e9f8819399d8be5dc3bab69f75cbb213bbbb9c436aa2a79b5f1cb2befb54f3857c79ca870b1e0c5973bc3d600deffe5401464658de3ab0abf3a050bd8a55c92515284df4c9d7f3ab6c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@typed={0x8, 0x7d, @u32=0x4}, @typed={0x8, 0x72, @u32=0x8}]}, @nested={0xac, 0x60, [@generic="cb7387fec310cd8ac3d811075efb40608a55378ecd43191e7ab3945e04d2ea1688dcddf54ec2d0b02db38425cdcc0b4e74b03073ce9850519b721b261574b421dfbd7ede244fcd9ae77758ee18d03b1491286809bb6f421e18c779ed7ac0ee06515f53d20987df1a4bdd563c21b91165ce62d18bbbe0b35d38e760c9abf418b3372c4dab45124e18ca19d468a4f3ab8ca349fbc7304eb1", @typed={0x8, 0x34, @fd=r3}, @typed={0x8, 0x93, @pid=r4}]}, @typed={0x8, 0x62, @pid=r5}, @typed={0x8, 0x46, @pid=r6}]}, 0x2404}, 0x1, 0x0, 0x0, 0x8000}, 0x0) splice(r0, 0x0, r2, 0x0, 0x10005, 0x0) [ 567.184251] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') connect$inet(r0, &(0x7f00000000c0), 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x1, 0x13e) sendmmsg(r0, &(0x7f0000000040), 0x40000000000014b, 0x0) 18:06:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x8, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 567.377153] FAT-fs (loop1): bogus number of reserved sectors [ 567.383223] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:50 executing program 5: perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, 0x0) link(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') connect$inet(r0, &(0x7f00000000c0), 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4000000000014, &(0x7f0000000040)=0x1, 0x13e) sendmmsg(r0, &(0x7f0000000040), 0x40000000000014b, 0x0) 18:06:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:50 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x200000, 0x0) ioctl$VIDIOC_CROPCAP(r1, 0xc02c563a, &(0x7f0000000080)={0x9, {0x1, 0x9, 0xb81, 0x2}, {0x9, 0x7fff, 0x0, 0x80000001}, {0x40, 0xa86}}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGPTPEER(r2, 0x80045432, 0x70dffd) r3 = request_key(&(0x7f00000000c0)='cifs.idmap\x00', &(0x7f0000000100)={'syz', 0x2}, &(0x7f0000000140)='/dev/ptmx\x00', 0xfffffffffffffffc) keyctl$assume_authority(0x10, r3) [ 567.536628] FAT-fs (loop1): bogus number of reserved sectors [ 567.542489] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5004, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:50 executing program 5: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x8, &(0x7f0000001000)=ANY=[@ANYBLOB="7a0af8ff75257009bfa100000000000007010000f8ffffffb702000005000000bf130000000000008500000006000000b700000000000000950000ff00000000"], &(0x7f0000000100)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2800000002000000, 0xe, 0x55, &(0x7f0000000140)="a06ad876d56a0e64d082778c3938", &(0x7f0000000380)=""/85, 0x703}, 0x28) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000440)='/dev/sequencer\x00', 0x383080, 0x0) ioctl$RTC_VL_CLR(r1, 0x7014) [ 567.719379] FAT-fs (loop1): bogus number of reserved sectors [ 567.726217] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 567.897013] FAT-fs (loop1): bogus number of reserved sectors [ 567.903209] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x7a000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:51 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getgroups(0x1, &(0x7f0000000000)=[0xee01]) setfsgid(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_genetlink_get_family_id$ipvs(0xfffffffffffffffe) [ 568.293136] FAT-fs (loop1): bogus number of reserved sectors [ 568.306701] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x800000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000580)={&(0x7f00000001c0), 0xc, &(0x7f0000000540)={&(0x7f0000000100)=@newlink={0x3c, 0x10, 0xc09, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x1c, 0x12, @ipip={{0xc, 0x1, 'ipip\x00'}, {0xc, 0x2, [@IFLA_IPTUN_REMOTE={0x8, 0x4, @rand_addr}]}}}]}, 0x3c}}, 0x0) r1 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000)='/dev/snapshot\x00', 0x10000, 0x0) ioctl$UI_SET_RELBIT(r1, 0x40045566, 0x4) [ 568.462687] netlink: 'syz-executor3': attribute type 4 has an invalid length. [ 568.472720] netlink: 'syz-executor3': attribute type 4 has an invalid length. 18:06:51 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/kvm\x00', 0x101000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x200000, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/159) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4020ae46, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x404ffff8000]}) 18:06:51 executing program 5: syz_emit_ethernet(0x3e, &(0x7f00000001c0)={@empty=[0x2b], @link_local, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67}, @udp={0x2100, 0x0, 0x1c, 0x0, [], "539f8d2aeefd52e844d87ef668c761ababa8e6a8"}}}}}, &(0x7f0000000040)={0x0, 0x0, [0x0, 0x0, 0x0, 0xffffffffffffffff]}) [ 568.588683] FAT-fs (loop1): bogus number of reserved sectors [ 568.596035] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:51 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) r2 = epoll_create(0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) ppoll(&(0x7f0000000140)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r1) 18:06:51 executing program 3: mq_open(&(0x7f0000000a00)='lo.\x00', 0x0, 0x0, &(0x7f0000000a80)) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) inotify_init() readv(r0, &(0x7f00000000c0)=[{&(0x7f0000000200)=""/255, 0x20000643}], 0x1000000000000248) openat$hwrng(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/hwrng\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000040)={0x80000001, 0x5, 0x8000000, 0x4, 0x9, 0x4, 0x40, 0x7, 0x80000001, 0x6, 0x5, 0x5}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000500)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x2) r2 = dup3(r1, r0, 0x0) write(r0, &(0x7f0000c34fff), 0xffffff0b) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x1, 0x40, 0x1, {0x0, 0x989680}, 0x6, 0x5}) 18:06:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x48000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:51 executing program 3: perf_event_open(&(0x7f0000000180)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000f00)='rdma.current\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000400)=0x0) perf_event_open(&(0x7f0000000280)={0x7, 0x70, 0x3b9, 0x5103, 0x0, 0x5, 0x0, 0x0, 0x0, 0xd, 0x0, 0x17fa, 0x81, 0x0, 0xd2c, 0x0, 0x800, 0x6, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x17, 0xffffffffffff8001, 0x2, 0xb435, 0x0, 0x1, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x80000000, 0x0, 0x4, 0x0, @perf_config_ext={0x4}, 0x0, 0x7, 0x80, 0x0, 0x0, 0x42, 0x8}, r1, 0x0, r0, 0x2) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000500), 0xffffffffffffffa4) getrandom(&(0x7f0000000300)=""/207, 0xcf, 0x1) r2 = syz_open_dev$video(&(0x7f0000000200)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_CREATE_BUFS(r2, 0xc100565c, &(0x7f00000000c0)={0x0, 0x8000, 0x2000000000000002, {0x1, @pix={0x0, 0x0, 0x0, 0x0, 0x0, 0x15182c}}}) [ 568.781200] FAT-fs (loop1): bogus number of reserved sectors [ 568.796219] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x3000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:51 executing program 3: r0 = socket(0xa, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000002000}, 0xc, &(0x7f0000000340)={&(0x7f00000003c0)=@getlink={0x44, 0x12, 0xc00, 0x70bd29, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x2080, 0x40020}, [@IFLA_IFNAME={0x14, 0x3, 'veth1_to_bond\x00'}, @IFLA_PROTO_DOWN={0x8, 0x27, 0x3}, @IFLA_EXT_MASK={0x8, 0x1d, 0xffffffffffff0000}]}, 0x44}, 0x1, 0x0, 0x0, 0x20040040}, 0x20040001) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x20000000000, 0x10000) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000000440)={0x1000000000000000, 0x1000, 0xf7e, 0x8, 0x3}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000040)={0x1, 'sit0\x00', 0x4}, 0x18) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x48b, &(0x7f0000000140)={0x2, 'veth1_to_bond\x00'}, 0x18) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000100), &(0x7f0000000180)=0x8) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000300)={0x2, "548a07002e00", 0x3}, 0x18) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x2) [ 568.885161] IPVS: sync thread started: state = MASTER, mcast_ifn = sit0, syncid = 4, id = 0 [ 568.887633] IPVS: stopping backup sync thread 25255 ... [ 568.900513] IPVS: sync thread started: state = BACKUP, mcast_ifn = veth1_to_bond, syncid = 0, id = 0 18:06:51 executing program 3: r0 = syz_open_dev$video(&(0x7f0000000000)='/dev/video#\x00', 0x3, 0x0) ioctl$VIDIOC_G_TUNER(r0, 0xc054561d, &(0x7f0000000100)={0x7, "dfe6a653aabba16fed5d7e3f49ff4a7a0dd492b003b963092d193e1d4aab4b70", 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x8000000000}) r1 = semget$private(0x0, 0x6, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x84000) bind$inet6(r2, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @remote, 0x6}, 0x1c) semctl$GETVAL(r1, 0x3, 0xc, &(0x7f0000000040)=""/50) r3 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x2, 0x7, 0x5, 0x0, 0x2}, 0x14) 18:06:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x7ffffffffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 568.954796] FAT-fs (loop1): bogus number of reserved sectors [ 568.978523] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:51 executing program 3: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x200000000000013, &(0x7f0000000280)=0x400100000001, 0x4) connect$inet6(r2, &(0x7f0000000080)={0xa, 0x0, 0x4, @remote, 0xfffffffffffffffe}, 0x1c) fcntl$F_GET_FILE_RW_HINT(0xffffffffffffffff, 0x40d, &(0x7f00000001c0)) r3 = dup2(r2, r2) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000000c0), 0x2000005f) clone(0x2102001ff9, 0x0, 0xfffffffffffffffe, &(0x7f0000000180), 0xffffffffffffffff) fstat(r0, &(0x7f00000018c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000200)=0x0, &(0x7f00000002c0), &(0x7f0000001940)) write$FUSE_DIRENTPLUS(r3, &(0x7f0000001980)={0xb8, 0x0, 0x3, [{{0x4, 0x0, 0x6, 0x7, 0x2, 0x7, {0x0, 0x2e3e514a, 0xde3, 0xfffffffffffffffe, 0x996c, 0x3ff, 0x7fff, 0x3, 0x9, 0x8, 0x7, r4, r6, 0x25, 0x3}}, {0x2, 0x8000000000000000, 0x10, 0x2, 'smackfstransmute'}}]}, 0xb8) getgroups(0x1, &(0x7f0000001a40)=[r5]) syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x6, &(0x7f0000001780)=[{&(0x7f0000000480)="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", 0x1000, 0x5}, {&(0x7f0000001480)="c40a342f3326d26c57ba6e797daba0b049df4b49f51203597087ed097ed6bdd20960c2132a65d96a9ed88341843a4918cda31f018e61bc8968695b96655ee248c7a29878e5be2d84b27934539278c6423ac2a0f02e0d153f79fda9510626a946df1380bb11935756f9d18c73eb291ed50ff1729aa0bc02535a9cc1d56e1f2a13ae7252d08c6d819aab2edbcb8f97a10d8e563d8e0308632f5f94", 0x9a, 0x401}, {&(0x7f0000000140)="eb64816abf7eadc9acf182a6a23e", 0xe, 0x2}, {&(0x7f0000001540)="14907780bb33028877ccf23b140baefc93b2940515ca05f376e4ed450a1ecfe225d0c47fa56bd8dc5da3d84747c377d0e12434d65d8714b4f0fefc4bca213aea50060d1668a5573ca7ae5c9f2586d55bda37378625f3542ac5e0f116a2a8210309c15d386c27245ac5bdff953e", 0x6d, 0x100000001}, {&(0x7f00000015c0)="49b7f93f75c2dcc08be6336a220f343abb5310442feb105263e62bf6f05c05317efa966e197a88c54b49f380860c017632ff945d4858c6cd3d4808c67d212f616922bdc6484b422ccd5585497ea2d3fefd9f4d3a1f5f9d76f93344487d44230b9f070017728ec3ef98a2299587077a860db84220f8e00b9a5f91d502c61efb6320689c6210c986d5ee0e90b2c486b84cbfcb14c3d655b8c89efd64e225ed0c81c4d864b91a2dc32981cac8beea1f836d4db33b4c791fd60de299047ee6b8b911bd57bb2edb7fd5dcc44bcec078de6ae218f78dc75f128f65aedc016539a2fbd11fcf7d4a904a77018b42ffd685e394", 0xef, 0x1}, {&(0x7f00000016c0)="5c342bae0b06e780b04199695ce666a921c90f68120af3cf5bd3b1eef6603ed660da22c7a7e238ea75a131fc08627a89589610f1c3959e66d558cb4305cb9e4ca15a32a20361fa03b8a1277cdee0a63e6aca27adcff5d0fbf7ec3472837fda73b01b966b2e098b03dc1c16ca436c3badc15a00629c9fdfe2a2065367aa998f584df1734b1b5de9197f41c9477be31126ed21d9d88f7f53cc44a4aaff7b1c1d22", 0xa0, 0xff}], 0x2, &(0x7f0000001840)={[{@session={'session'}}, {@iocharset={'iocharset', 0x3d, 'cp950'}}, {@codepage={'codepage', 0x3d, 'cp863'}}, {@session={'session', 0x3d, 0x2}}], [{@smackfstransmute={'smackfstransmute', 0x3d, 'bdev*trusted'}}]}) membarrier(0x42, 0x0) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000001a80)={0x6000, 0x1f002, 0xfffffffffffffffd, 0x10000, 0x1f}) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000300)=""/191, &(0x7f0000000000)=0xbf) write$RDMA_USER_CM_CMD_JOIN_MCAST(r3, &(0x7f00000003c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000100), 0x2, 0xffffffffffffffff, 0x10, 0x1, @in6={0xa, 0x4e24, 0x299, @local, 0x33}}}, 0xa0) 18:06:51 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000001180)='/dev/usbmon#\x00', 0xe42a, 0x44001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000540), 0xfffffffffffffd75) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80040000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10040, 0x10) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20004000, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x0, 0x0, 0x1802000000000000]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3f, &(0x7f00000002c0)=0xc4, 0x4) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x101, 0x200) mlockall(0x40000000000006) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000000280)={0x30, 0x5, 0x0, {0x0, 0x400000000000000, 0x4, 0x3}}, 0x30) msgget$private(0x0, 0x1020) shutdown(r2, 0x1) ioctl$TIOCNXCL(r5, 0x540d) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000340)=""/40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) dup3(0xffffffffffffffff, r1, 0x0) [ 569.101096] FAT-fs (loop1): bogus number of reserved sectors [ 569.117508] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x455, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 569.304519] FAT-fs (loop1): bogus number of reserved sectors [ 569.319590] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:52 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) r2 = epoll_create(0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) ppoll(&(0x7f0000000140)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r1) 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6800000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 569.547991] FAT-fs (loop1): bogus number of reserved sectors [ 569.562270] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x8000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:52 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000001180)='/dev/usbmon#\x00', 0xe42a, 0x44001) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000540), 0xfffffffffffffd75) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x50d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x80040000000002, &(0x7f00000000c0)=0x65, 0x4) bind$inet(r2, &(0x7f0000000200)={0x2, 0x4e23, @broadcast}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0xa, &(0x7f0000000000)=0x3f8, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x10040, 0x10) r4 = openat$cgroup_ro(r3, &(0x7f0000000300)='pids.events\x00', 0x0, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000100)='illinois\x00', 0xd470041877f0fcc9) sendto$inet(r2, &(0x7f0000a88f88), 0xfffffffffffffe6e, 0x20004000, &(0x7f0000e68000)={0x2, 0x4004e23, @local, [0x0, 0x0, 0x1802000000000000]}, 0x10) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x3f, &(0x7f00000002c0)=0xc4, 0x4) r5 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x101, 0x200) mlockall(0x40000000000006) write$FUSE_NOTIFY_RETRIEVE(r5, &(0x7f0000000280)={0x30, 0x5, 0x0, {0x0, 0x400000000000000, 0x4, 0x3}}, 0x30) msgget$private(0x0, 0x1020) shutdown(r2, 0x1) ioctl$TIOCNXCL(r5, 0x540d) ioctl$EVIOCGBITSND(r4, 0x80404532, &(0x7f0000000340)=""/40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000003c0)={0x0, 0x1}, &(0x7f0000000400)=0x8) dup3(0xffffffffffffffff, r1, 0x0) [ 569.768048] FAT-fs (loop1): bogus number of reserved sectors [ 569.774543] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x20000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:52 executing program 5: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) r2 = epoll_create(0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) ppoll(&(0x7f0000000140)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r1) [ 569.954143] FAT-fs (loop1): bogus number of reserved sectors [ 569.977246] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x44c, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xa00000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 570.260846] FAT-fs (loop1): bogus number of reserved sectors [ 570.274092] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6c00000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:53 executing program 3: sendto$inet(0xffffffffffffffff, &(0x7f0000a34fff), 0x0, 0x0, &(0x7f0000000180)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff}}, 0x10) syz_open_procfs(0x0, &(0x7f00000005c0)='fdinfo/3\x00') pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f00000001c0), 0xffffffea) r2 = epoll_create(0x9) perf_event_open(&(0x7f0000000040)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000200)) ppoll(&(0x7f0000000140)=[{r2}, {r0}], 0x2, &(0x7f0000000180)={0x77359400}, &(0x7f0000000040), 0x8) vmsplice(r0, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) close(r1) [ 570.378278] FAT-fs (loop1): bogus number of reserved sectors [ 570.394151] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xf6ffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xe26, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 570.537051] FAT-fs (loop1): bogus number of reserved sectors [ 570.542892] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:53 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 570.699951] FAT-fs (loop1): bogus number of reserved sectors [ 570.722710] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4e04, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 570.838793] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 570.859294] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 570.879532] FAT-fs (loop1): bogus number of reserved sectors 18:06:53 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x600, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 570.886253] FAT-fs (loop1): Can't find a valid FAT filesystem [ 570.973286] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 570.991666] FAT-fs (loop1): bogus number of reserved sectors 18:06:53 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 571.017852] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x54040000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:53 executing program 3: perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x100, 0x0) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/76) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000000c0)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x75f}, 0x257) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000100)={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000002c0)={r1, 0xba, "963f751f7169424be14aa8c54658d2a08797ae1e91464ad30042389c2f9a8ef0cfa3915602a9ac0f3b8e616f94798a89fcb0e2101603c1f8f3d13de06406b67410b672503b3fc8c6a5228cb72f1f3e4b01a5a11cd939d76f07986f62204be7a037187be59661babc629b16c578badc4489a755ef6e8bfe21fa0de1f313e92f1915923e0a7f034bac992b46ca0c58a00e284707f1605b9198c16218f3d2004099d2f17e41d72e481c6ccefcd9ee981f78dec30cf666295e5c2773"}, &(0x7f00000003c0)=0xc2) r2 = socket$inet6(0xa, 0x5, 0x0) r3 = dup2(r2, r2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f00000001c0)=[@text64={0x40, &(0x7f0000000140)="0f01cab9800000c00f3235002000000f30c744240043000000c74424028e0c3851ff2c240f07b9800000c00f3235000400000f30460f01c92e650fc75fc0c4617dd7e6b9800000c00f3235000800000f300f01c9", 0x54}], 0x1, 0x0, &(0x7f0000000200), 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r3, 0x0, 0x60, &(0x7f0000000080)={"3061770000000000000000000000000000000100", 0x1000000000000378}, 0xb) [ 571.129812] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:53 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) connect$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @reserved}, 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 571.176056] FAT-fs (loop1): bogus number of reserved sectors [ 571.184082] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:54 executing program 3: r0 = syz_open_dev$usb(&(0x7f00000000c0)='/dev/bus/usb/00#/00#\x00', 0x40000ffffff, 0xffffffffffffffff) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x6838, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$FS_IOC_FSGETXATTR(r0, 0xc0185500, &(0x7f0000000040)={0x82, 0x401}) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000140)='/dev/bus/usb/00#/00#\x00', &(0x7f0000000180)='\x00', &(0x7f00000001c0)='\x00', &(0x7f0000000200)='/dev/loop#\x00', &(0x7f0000000240)='/dev/loop#\x00', &(0x7f0000000280)='!{\x00', &(0x7f00000002c0)='$lo$em0[+\x00', &(0x7f0000000300)='/dev/loop#\x00', &(0x7f0000000340)='}vboxnet1mime_typemime_type\x00'], &(0x7f0000000440)=[&(0x7f0000000400)='/dev/loop#\x00']) [ 571.254757] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:54 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r4, 0x8, r6) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r7}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000100)={0x0, 0x1, 0x102, 0x1, {0x7fff, 0x0, 0xffffffff, 0xffffffffffff0a0b}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) [ 571.336086] FAT-fs (loop1): bogus number of reserved sectors [ 571.355587] FAT-fs (loop1): Can't find a valid FAT filesystem [ 571.378877] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x3f000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:54 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 571.563020] FAT-fs (loop1): bogus number of reserved sectors [ 571.601280] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:54 executing program 5: write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x27040000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:54 executing program 5: write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r4, 0x8, r6) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r7}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000100)={0x0, 0x1, 0x102, 0x1, {0x7fff, 0x0, 0xffffffff, 0xffffffffffff0a0b}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) [ 571.750933] FAT-fs (loop1): bogus number of reserved sectors [ 571.763159] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:54 executing program 5: write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4d04, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:54 executing program 5: r0 = socket(0x0, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x8000a0ffffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 571.954173] FAT-fs (loop1): bogus number of reserved sectors [ 571.968910] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:54 executing program 5: r0 = socket(0x0, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4e04000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 572.066415] FAT-fs (loop1): bogus number of reserved sectors [ 572.073785] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:54 executing program 5: r0 = socket(0x0, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r4, 0x8, r6) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r7}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000100)={0x0, 0x1, 0x102, 0x1, {0x7fff, 0x0, 0xffffffff, 0xffffffffffff0a0b}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) 18:06:55 executing program 5: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 572.247969] FAT-fs (loop1): bogus number of reserved sectors [ 572.257288] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 5: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xf5ffffff, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:55 executing program 5: r0 = socket(0x10, 0x0, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 572.441378] FAT-fs (loop1): bogus number of reserved sectors [ 572.448357] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x7a00, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r4, 0x8, r6) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r7}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000100)={0x0, 0x1, 0x102, 0x1, {0x7fff, 0x0, 0xffffffff, 0xffffffffffff0a0b}}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000080)={0x0, 0x3}, 0x8) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x260e, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 572.594508] FAT-fs (loop1): bogus number of reserved sectors [ 572.608006] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xa0010000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 572.719741] FAT-fs (loop1): bogus number of reserved sectors [ 572.727243] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(0xffffffffffffffff, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 572.855467] FAT-fs (loop1): bogus number of reserved sectors [ 572.861324] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000), 0x0) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xa000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:55 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r4 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r5 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r5, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r4, 0x8, r6) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="c07407b213adc5efa32ce0f42d253bfeadcabc3d8755c93bd519b93352d0b0f44d65fceb7aca740440b4233cb9e1e38131cf663e3c90c1ac9bd387e2e18ad801285f7f7bc0998606eb3efe92d1715b3de56031a784d869a01bda7ed3ec017149a28241e37bcf029ba480d55eef3346553745f9da28c087a200649d3933442465f645fd9bf0aedc9335d312901148abc86742a9d69c5e62d5e28df0c32d68165c92a66b62b24a583867dcf349be1619a0e845b695db7397c54e809c52996d76587a7c273d7ea9d1b2c2b4cece253c58bcdb0b3f8c2785022cbabc1d5808de033b36c346942497bb7d5ac703621be62d14c173741107589d3e1bd7ab85", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r7}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) ioctl$VIDIOC_SUBDEV_S_SELECTION(r3, 0xc040563e, &(0x7f0000000100)={0x0, 0x1, 0x102, 0x1, {0x7fff, 0x0, 0xffffffff, 0xffffffffffff0a0b}}) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000), 0x0) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 572.996696] FAT-fs (loop1): bogus number of reserved sectors [ 573.002545] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000), 0x0) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xff0f, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:55 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000", 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 573.141397] FAT-fs (loop1): bogus number of reserved sectors [ 573.148013] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4c00, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000", 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000", 0x10) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 573.331421] FAT-fs (loop1): bogus number of reserved sectors [ 573.340979] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100", 0x18) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100", 0x18) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r4 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r3, 0x8, r5) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r6}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4800, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100", 0x18) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dc", 0x1c) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x68, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 573.566623] FAT-fs (loop1): bogus number of reserved sectors [ 573.572815] FAT-fs (loop1): Can't find a valid FAT filesystem [ 573.679179] IPVS: ftp: loaded support on port[0] = 21 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dc", 0x1c) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 573.716046] FAT-fs (loop1): bogus number of reserved sectors [ 573.730378] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x3, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dc", 0x1c) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) [ 573.897795] FAT-fs (loop1): bogus number of reserved sectors [ 573.903823] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:56 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r4 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r3, 0x8, r5) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r6}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x300000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf", 0x1e) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5704, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 574.081766] FAT-fs (loop1): bogus number of reserved sectors [ 574.112302] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:56 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(0xffffffffffffffff, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300cf", 0x1f) 18:06:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4c, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r3 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r4 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r4, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r3, 0x8, r5) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r6}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) ioctl$SG_SET_COMMAND_Q(r2, 0x2271, &(0x7f0000000ac0)=0x1) 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040), 0x0) [ 574.294068] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 574.331071] FAT-fs (loop1): bogus number of reserved sectors 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040), 0x0) [ 574.344884] FAT-fs (loop1): Can't find a valid FAT filesystem [ 574.370084] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x453, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040), 0x0) [ 574.441062] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000", 0x10) [ 574.550563] FAT-fs (loop1): bogus number of reserved sectors [ 574.565127] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. [ 574.573648] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x5504000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000200)='./file0\x00', 0x4cb9, 0x7, &(0x7f0000000940)=[{&(0x7f0000000380)="73c6ca8b97ed69f3afdd9165994239fc518698a163f6e0300cf633a64056c3087776b3a0e33c4002d82613afbf24b17659c919d7a8699376676eb61da3d8b599237cf59b6c7b8d06cca74ec5bbefdb9069eda864c34393d82b24ea39cfec81add59545e0760a844cdf2e5f1ca68d69020d8f09ae1ec313cce8c256275c7bee62de0fc80076102ae57299e399ddc00ccc43f093e9945ebdfaa38467b83a114ad823e10ca666fc1d8187394ba9ab6f6fcb", 0xb0, 0x5}, {&(0x7f00000006c0)="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", 0xfc, 0x8}, {&(0x7f00000004c0)="9605136a4362a49fe3046e6b906814f1b71ec681428fd7b4cc7c5b59cb877960d705a050cf4b04fd971dff14e22779df6e361f7f0b2e1d3c4bedd4bdc99ea4403a3da3c3dc9cacb2e27ba633d123431172834da19c2168b147894677cf", 0x5d, 0x4f50}, {&(0x7f0000000580)="1f6acabc983c0ef9c0abe5e470f4d4e11634471d0ecb1526f90212f943361045e778637b05a49ad74e058acb1eb9d90b6473706bfe03a89e24e315051349a8577c5a", 0x42, 0x673}, {&(0x7f00000007c0)="558aee7495acb5f64aaddf785cd53237a03cc5343d36d6ae7930a08fd6fda25a480c8bcea5778fcfcf2449c15c30003b9b4f36b2b9c4846b0907dd110c5013734ce7486f68255f790640e65eade0f4da4a14b11d8cfb8029670c5baf7a3c927d6c51f1ae4d01c88138782a6b18149ab4e3209fa0b4438d853f3e205dfab4c6ac1c133b", 0x83, 0xd5b}, {&(0x7f0000000880)="a8486a572e102ae3b2e9f13f51d8efeae5ad138e68efdedd25b5a2f4452af6241f493c45c9015dde6cc544249ac6f2e4dc190177bb206f94f01bbe0afd39f9748a1fea242517109af717c84fde31536289c3be9516bef326725164a465231697e88b91b75cb76bddd6ceae515f344f23fc4db621edc77b437dcb64748c4d53b39fff9028d6604c64c8f20a2d90a6b9a01d5dd43805d9fe68", 0x98}, {&(0x7f0000000280)="8085da36901c1e1ce0ee22573612ce205ebb93d51d293ff9df21dae0feb07240c357a94bda28da912e7e3eff624cf67c3a2178b929cbb104b6fa72", 0x3b, 0x8}], 0xc68c0a0e6e8f61dd, &(0x7f0000000a00)={[{@nocompress='nocompress'}, {@map_normal='map=normal'}, {@hide='hide'}, {@block={'block', 0x3d, 0xa00}}, {@map_normal='map=normal'}, {@utf8='utf8'}], [{@smackfsroot={'smackfsroot', 0x3d, 'eth0\x00'}}, {@dont_measure='dont_measure'}, {@uid_eq={'uid', 0x3d, r5}}, {@subj_role={'subj_role', 0x3d, '/dev/snd/seq\x00'}}, {@smackfsroot={'smackfsroot'}}, {@subj_type={'subj_type', 0x3d, '*'}}, {@subj_role={'subj_role', 0x3d, 'u'}}]}) 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000", 0x10) [ 574.772269] FAT-fs (loop1): bogus number of reserved sectors [ 574.784016] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000", 0x10) [ 574.872244] FAT-fs (loop1): bogus number of reserved sectors [ 574.888731] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200", 0x18) 18:06:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xebffffff00000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:57 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200", 0x18) 18:06:57 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200", 0x18) [ 575.207787] FAT-fs (loop1): bogus number of reserved sectors [ 575.248188] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d1", 0x1c) 18:06:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x20000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d1", 0x1c) 18:06:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1, 0x13, r1, 0x0) 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d1", 0x1c) [ 575.416757] FAT-fs (loop1): bogus number of reserved sectors [ 575.451345] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x6000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300", 0x1e) 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300", 0x1e) [ 575.636700] FAT-fs (loop1): bogus number of reserved sectors [ 575.668819] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:58 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") 18:06:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0xc0ed0000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:58 executing program 5: r0 = socket(0x10, 0x2, 0xc) write(r0, &(0x7f0000594000)="1f0000000104ff00fd4354c007110000f305010008000100010423dcffdf00", 0x1f) write(r0, &(0x7f0000000040)="1f0000000104fffffd3b54c007110000f30501000b000200002010d10300", 0x1e) [ 575.874512] FAT-fs (loop1): bogus number of reserved sectors [ 575.898087] FAT-fs (loop1): Can't find a valid FAT filesystem [ 575.912245] __nla_parse: 11 callbacks suppressed [ 575.912256] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 18:06:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 576.005622] IPVS: ftp: loaded support on port[0] = 21 [ 576.081531] FAT-fs (loop1): bogus number of reserved sectors [ 576.100645] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x4000000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") [ 576.223348] FAT-fs (loop1): bogus number of reserved sectors [ 576.229883] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 576.353435] FAT-fs (loop1): bogus number of reserved sectors [ 576.360396] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7a00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 576.572931] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffeb, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 576.746214] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe26, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 576.906955] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:06:59 executing program 3: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 577.031633] FAT-fs (loop1): bogus number of reserved sectors [ 577.037675] FAT-fs (loop1): Can't find a valid FAT filesystem 18:06:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffff6, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:06:59 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 577.211417] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x700000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 577.370117] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8000a0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 577.526801] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6c, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 577.654437] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8000a0ffffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 577.797039] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x500000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 578.022707] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:00 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x56040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 578.226546] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:01 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 578.321221] FAT-fs (loop1): bogus number of reserved sectors [ 578.333064] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xff0f000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6c000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 578.535867] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:01 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 578.708682] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf26, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:01 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 578.890759] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x44d, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 579.093642] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x300000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:01 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 579.262596] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 579.423306] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5504, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 579.627653] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 579.734623] FAT-fs (loop1): bogus number of reserved sectors [ 579.740791] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6800000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 579.870587] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 579.974781] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2704, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:02 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 580.100738] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7400, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:03 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffff8c, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 580.241171] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 580.350041] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x456, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:03 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 580.442589] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x57040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:03 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 580.684519] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5604, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 580.799601] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4f040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:03 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 580.924902] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x9000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 581.051422] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:03 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x40000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 581.199095] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6c00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 581.335503] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffffffff0700, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 581.444066] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf4ffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 581.556617] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf4ffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 581.675505] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x54040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 581.780089] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x51040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x10, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 581.929770] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 582.012264] FAT-fs (loop1): bogus number of reserved sectors [ 582.018359] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfeffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:04 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 582.152699] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4800, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:05 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x260f, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 582.273770] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 582.372770] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c04000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:05 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 582.476714] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfdfdffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 582.588022] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7a000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 582.700856] IPVS: ftp: loaded support on port[0] = 21 [ 582.724701] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x23000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 582.881484] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffff7f, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 583.085195] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x700, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 583.262271] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:06 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 583.389521] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xdac, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 583.536353] IPVS: ftp: loaded support on port[0] = 21 [ 583.551580] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffffb, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 583.735843] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x48000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 583.946413] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1f000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 584.164059] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfdfdffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:07 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 584.370918] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 584.449104] IPVS: ftp: loaded support on port[0] = 21 18:07:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3f000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 584.696147] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1f00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 584.916011] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:07 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 585.032187] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x450, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:07 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 585.157759] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 585.266815] IPVS: ftp: loaded support on port[0] = 21 18:07:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 585.376434] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 585.461422] IPVS: ftp: loaded support on port[0] = 21 18:07:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa0008000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 585.632899] IPVS: ftp: loaded support on port[0] = 21 [ 585.635300] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x52040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 585.804400] IPVS: ftp: loaded support on port[0] = 21 18:07:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 585.942530] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 585.977260] IPVS: ftp: loaded support on port[0] = 21 18:07:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x453, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:08 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 586.129715] IPVS: ftp: loaded support on port[0] = 21 [ 586.141119] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:08 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffff97, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 586.276255] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfeffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 586.377424] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 586.443231] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 586.497613] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x900, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 586.612917] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 586.634766] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 586.749120] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3f00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 586.828128] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 586.903308] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 586.985697] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 587.093146] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 587.123772] IPVS: ftp: loaded support on port[0] = 21 18:07:09 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:07:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x10000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 587.252957] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 587.278616] IPVS: ftp: loaded support on port[0] = 21 [ 587.368363] FAT-fs (loop1): bogus number of reserved sectors [ 587.379971] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5404, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:10 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 587.579212] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 587.603157] IPVS: ftp: loaded support on port[0] = 21 18:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:10 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 587.792799] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 587.839861] IPVS: ftp: loaded support on port[0] = 21 18:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfdffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:10 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 587.985877] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe0000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:10 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 588.143110] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4e04, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:11 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 588.341308] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x451, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:11 executing program 3: open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x0, 0x0, &(0x7f0000000000)) clone(0x0, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 588.533481] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1a0ffffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 588.682396] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x50040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 588.826114] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x20000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 588.944759] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.057736] FAT-fs (loop1): bogus number of reserved sectors [ 589.063723] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.226283] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.413385] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4800000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xac0d0000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.556555] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 589.659056] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x452, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.767588] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffffd, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x600000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 589.891315] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 589.981810] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5104000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.092596] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 590.170890] FAT-fs (loop1): bogus number of reserved sectors [ 590.177225] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe26000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.290380] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.433760] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x74000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.574792] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4d04, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5104, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.692842] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 590.785224] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x500, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.880884] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffffa0008000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 590.990780] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xac0d000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1a0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.121028] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.195484] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 591.272908] FAT-fs (loop1): bogus number of reserved sectors [ 591.280161] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x427, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffff4, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.381153] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 591.471483] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6800, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.581271] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.703739] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 591.826689] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffff5, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.009912] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x457, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5404000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.165071] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 592.269957] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x900000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.380941] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x97ffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.516635] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x260e, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.682878] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.812941] FAT-fs (loop1): bogus number of reserved sectors [ 592.819000] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2300000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7400000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 592.936214] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1f00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.032066] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 593.156191] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4f04000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.310298] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xedc0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.430542] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xff0f0000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.562835] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x74, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.695382] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf26000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.852273] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xedc000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 593.982261] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.110266] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x60000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c04, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.244610] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x60, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.354297] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4d04000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.429991] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 594.513070] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xac0d, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5304, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.612774] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 594.676905] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x53040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.781357] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 594.889351] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x40000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.001824] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8cffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.118777] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x300, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.240278] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 595.317652] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4f04, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.431882] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5704000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.541585] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4000000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.677565] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xebffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.795203] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4e04000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 595.869813] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 595.962586] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf6ffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.072016] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2300, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.166842] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4e040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.279930] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5204, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.383314] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x455, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.468083] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 596.549128] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x68, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.638728] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x44f, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6000000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.729840] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 596.812563] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3f00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffff7f00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 596.920266] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.012572] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf260000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.092717] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x200000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.174442] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 597.252904] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfbffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.371603] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x600, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.471687] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2704000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5604000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.601771] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8000000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.690404] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 597.774638] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x55040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xc0ed0000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.878199] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x9, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 597.958704] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 598.044446] FAT-fs (loop1): bogus number of reserved sectors [ 598.050409] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xa0010000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.150259] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5504000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.261197] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x20000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.390150] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffdfc, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.510782] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x454, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x2000000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.600108] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 598.695781] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x8cffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.802874] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfbffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 598.901506] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x100000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.000512] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c00, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffffffffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.121997] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xebffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.208353] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 599.301137] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffffffffff7f, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.411962] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5304000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x1000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.513405] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xffffffffa0010000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.601179] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 599.692058] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x48, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.794810] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf5ffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffffe, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 599.901592] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 599.983716] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x44c, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.085034] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4d040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.202002] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x800000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.328281] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xe260000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfffffdfd, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.430971] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7a00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.512600] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7ffffffffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.588209] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 600.680924] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfdffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.786592] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf6ffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 600.910088] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.005500] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 601.077371] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x68000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.189788] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xff0f, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x27040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.308045] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 601.395530] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.510181] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7a, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.613055] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfcfdffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.742143] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xfcfdffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.857105] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x4c040000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 601.970598] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5704, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.082627] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7fffffffffffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x44e, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.201803] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 602.283448] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x400000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.390207] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0xf5ffffff00000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.492275] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x23, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5004000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.596348] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 602.679780] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6c00000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.801024] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x6000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5204000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 602.910430] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x97ffffff, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 603.000851] FAT-fs (loop1): Unrecognized mount option "che" or missing value [ 603.091924] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x5004, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 603.202453] FAT-fs (loop1): Unrecognized mount option "che" or missing value 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x20000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 603.296406] FAT-fs (loop1): bogus number of reserved sectors [ 603.302384] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 603.420040] FAT-fs (loop1): bogus number of reserved sectors [ 603.429437] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x3f00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6c00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5204000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5604000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xebffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 603.889541] FAT-fs (loop1): bogus number of reserved sectors [ 603.896637] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x60000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 604.050030] FAT-fs (loop1): bogus number of reserved sectors [ 604.056914] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 604.144510] FAT-fs (loop1): bogus number of reserved sectors [ 604.150487] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x44c, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffffb, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 604.227680] FAT-fs (loop1): bogus number of reserved sectors [ 604.233563] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x9, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 604.392981] FAT-fs (loop1): bogus number of reserved sectors [ 604.399558] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x52040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x500, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x457, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 604.730928] FAT-fs (loop1): bogus number of reserved sectors [ 604.737977] FAT-fs (loop1): Can't find a valid FAT filesystem [ 604.809246] FAT-fs (loop1): bogus number of reserved sectors [ 604.815824] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x427, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xac0d0000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x3000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 605.063086] FAT-fs (loop1): bogus number of reserved sectors [ 605.070202] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4d04, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:27 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x50040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 605.156457] FAT-fs (loop1): bogus number of reserved sectors [ 605.162326] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2000000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 605.301532] FAT-fs (loop1): bogus number of reserved sectors [ 605.308009] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x900000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 605.519898] FAT-fs (loop1): bogus number of reserved sectors [ 605.526878] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffdfc, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6c000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 605.843774] FAT-fs (loop1): bogus number of reserved sectors [ 605.849893] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xff0f0000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x453, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7a, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 606.050553] FAT-fs (loop1): bogus number of reserved sectors [ 606.056647] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:28 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x74, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x44f, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x260e, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 606.278778] FAT-fs (loop1): bogus number of reserved sectors [ 606.285501] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x200000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa0010000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xff0f, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffffffffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x23000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 606.711774] FAT-fs (loop1): bogus number of reserved sectors [ 606.717912] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf26000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfbffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x48, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 606.945836] FAT-fs (loop1): bogus number of reserved sectors [ 606.951700] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4e04000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 607.031025] FAT-fs (loop1): bogus number of reserved sectors [ 607.037398] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:29 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffeb, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5104, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1f00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x51040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xac0d, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xac0d000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffffffffff7f, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf6ffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 607.828523] FAT-fs (loop1): bogus number of reserved sectors [ 607.834979] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5004, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6c00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5504000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:30 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x10000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 608.211405] FAT-fs (loop1): bogus number of reserved sectors [ 608.218308] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6800, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x57040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffff7f, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5504, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6c, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xff0f000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x97ffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5204, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffff4, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 609.098749] FAT-fs (loop1): bogus number of reserved sectors [ 609.106283] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:31 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2704, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 609.290866] FAT-fs (loop1): bogus number of reserved sectors [ 609.297969] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 609.412204] FAT-fs (loop1): bogus number of reserved sectors [ 609.418730] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x54040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x800000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x56040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5604, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7a00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffdfd, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x456, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 610.148929] FAT-fs (loop1): bogus number of reserved sectors [ 610.156379] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:32 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 610.240714] FAT-fs (loop1): bogus number of reserved sectors [ 610.248181] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf5ffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x400000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x455, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffffa0010000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 610.555571] FAT-fs (loop1): bogus number of reserved sectors [ 610.561428] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x500000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfdffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa0008000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffffd, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 610.938153] FAT-fs (loop1): bogus number of reserved sectors [ 610.944767] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfcfdffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:33 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5404, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x97ffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c04000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xedc0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2300, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4000000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2300000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x300000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x700000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfdfdffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfdfdffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:34 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5004000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5404000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe260000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 612.468278] FAT-fs (loop1): bogus number of reserved sectors [ 612.475105] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xedc000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x27040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4e040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe26, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x900, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 612.888935] FAT-fs (loop1): bogus number of reserved sectors [ 612.895419] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xa, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 613.005622] FAT-fs (loop1): bogus number of reserved sectors [ 613.011494] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8cffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:35 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x44e, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffff7f00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 613.197589] FAT-fs (loop1): bogus number of reserved sectors [ 613.203463] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4800, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 613.450425] FAT-fs (loop1): bogus number of reserved sectors [ 613.458400] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8000a0ffffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfcfdffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x10, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 613.838378] FAT-fs (loop1): bogus number of reserved sectors [ 613.845069] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 613.932320] FAT-fs (loop1): bogus number of reserved sectors [ 613.938734] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 614.020735] FAT-fs (loop1): bogus number of reserved sectors [ 614.026745] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:36 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffff8c, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf6ffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6000000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf4ffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 614.570972] FAT-fs (loop1): bogus number of reserved sectors [ 614.577723] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x23, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfeffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4f04000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf4ffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5704, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x454, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 615.040115] FAT-fs (loop1): bogus number of reserved sectors [ 615.046447] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x100000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:37 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfbffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8000a0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8cffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x450, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 615.483209] FAT-fs (loop1): bogus number of reserved sectors [ 615.489205] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4d040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x260f, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4f040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4e04, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1a0ffffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 615.817909] FAT-fs (loop1): bogus number of reserved sectors [ 615.823755] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1f00, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffffe, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:38 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5304, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x55040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xc0ed0000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2704000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 616.322350] FAT-fs (loop1): bogus number of reserved sectors [ 616.328741] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf5ffffff00000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x700, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 616.525612] FAT-fs (loop1): bogus number of reserved sectors [ 616.531536] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 616.758728] FAT-fs (loop1): bogus number of reserved sectors [ 616.765271] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x451, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 616.841264] FAT-fs (loop1): bogus number of reserved sectors [ 616.847380] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x300, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 616.945166] FAT-fs (loop1): bogus number of reserved sectors [ 616.951242] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x3f000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 617.065007] FAT-fs (loop1): bogus number of reserved sectors [ 617.070973] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c04, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 617.148225] FAT-fs (loop1): bogus number of reserved sectors [ 617.154256] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:39 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffffffff0700, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x40000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x9000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 617.308837] FAT-fs (loop1): bogus number of reserved sectors [ 617.314903] FAT-fs (loop1): Can't find a valid FAT filesystem [ 617.390453] FAT-fs (loop1): bogus number of reserved sectors [ 617.397455] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1a0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf26, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x60, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffff5, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4d04000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x74000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 617.991642] FAT-fs (loop1): bogus number of reserved sectors [ 617.998028] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x68000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 618.110128] FAT-fs (loop1): bogus number of reserved sectors [ 618.116152] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:40 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1f000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 618.203417] FAT-fs (loop1): bogus number of reserved sectors [ 618.210358] FAT-fs (loop1): Can't find a valid FAT filesystem [ 618.285622] FAT-fs (loop1): bogus number of reserved sectors [ 618.291766] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x8000000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfdffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5304000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x48000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 618.636811] FAT-fs (loop1): bogus number of reserved sectors [ 618.642778] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x68, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffff97, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 618.917408] FAT-fs (loop1): bogus number of reserved sectors [ 618.923272] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x44d, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 619.015216] FAT-fs (loop1): bogus number of reserved sectors [ 619.021180] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7a000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 619.111450] FAT-fs (loop1): bogus number of reserved sectors [ 619.117506] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:41 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5104000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfeffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x20000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xebffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7ffffffffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xdac, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 619.681783] FAT-fs (loop1): bogus number of reserved sectors [ 619.688604] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4c040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x40000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x53040000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xf260000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7400, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xfffffff6, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:42 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x6800000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe26000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7400000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x600000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4f04, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 620.472637] FAT-fs (loop1): bogus number of reserved sectors [ 620.480006] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x600, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 620.558767] FAT-fs (loop1): bogus number of reserved sectors [ 620.565310] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7fffffffffffffff, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x3, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xffffffffa0008000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 620.712144] FAT-fs (loop1): bogus number of reserved sectors [ 620.718271] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x7a00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x4800000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x3f00000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x5704000000000000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0xe0000, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:43 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x2, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.242546] FAT-fs (loop1): bogus number of reserved sectors [ 621.249433] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x452, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.341055] FAT-fs (loop1): bogus number of reserved sectors [ 621.347987] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='/ots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='\nots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.443692] FAT-fs (loop1): Unrecognized mount option "/ots" or missing value [ 621.518164] FAT-fs (loop1): Unrecognized mount option " [ 621.518164] ots" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='%ots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='.ots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.620066] FAT-fs (loop1): Unrecognized mount option "%ots" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='d\nts'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.696104] FAT-fs (loop1): Unrecognized mount option ".ots" or missing value [ 621.775884] FAT-fs (loop1): Unrecognized mount option "d [ 621.775884] ts" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='d%ts'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.886521] FAT-fs (loop1): Unrecognized mount option "d%ts" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='do%s'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 621.976156] FAT-fs (loop1): Unrecognized mount option "do%s" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='do\ns'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.076359] FAT-fs (loop1): Unrecognized mount option "do [ 622.076359] s" or missing value 18:07:44 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='doti'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.157267] FAT-fs (loop1): Unrecognized mount option "doti" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotx'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.269967] FAT-fs (loop1): Unrecognized mount option "dotx" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotc'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotX'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.356315] FAT-fs (loop1): Unrecognized mount option "dotc" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot-'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.437080] FAT-fs (loop1): Unrecognized mount option "dotX" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot*'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.519000] FAT-fs (loop1): Unrecognized mount option "dot-" or missing value [ 622.597361] FAT-fs (loop1): Unrecognized mount option "dot*" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot\n'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot.'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.696903] FAT-fs (loop1): Unrecognized mount option "dot [ 622.696903] " or missing value [ 622.777028] FAT-fs (loop1): Unrecognized mount option "dot." or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotp'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot+'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 622.876232] FAT-fs (loop1): Unrecognized mount option "dotp" or missing value [ 622.960693] FAT-fs (loop1): Unrecognized mount option "dot+" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='doto'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.063473] FAT-fs (loop1): Unrecognized mount option "doto" or missing value 18:07:45 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotl'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.165575] FAT-fs (loop1): Unrecognized mount option "dotl" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotu'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot#'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.269979] FAT-fs (loop1): Unrecognized mount option "dotu" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dotd'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.347053] FAT-fs (loop1): Unrecognized mount option "dot#" or missing value [ 623.425254] FAT-fs (loop1): Unrecognized mount option "dotd" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot%'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.510217] FAT-fs (loop1): Unrecognized mount option "dot%" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dot0'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots', 0x41}, {@fat=@check_relaxed='check=relaxed'}]}) [ 623.601400] FAT-fs (loop1): Unrecognized mount option "dot0" or missing value [ 623.630662] FAT-fs (loop1): Unrecognized mount option "dot0" or missing value [ 623.794096] FAT-fs (loop1): Unrecognized mount option "dotsAcheck=relaxed" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='\nheck=relaxed'}]}) [ 623.879248] FAT-fs (loop1): Unrecognized mount option " [ 623.879248] heck=relaxed" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='%heck=relaxed'}]}) [ 623.964636] FAT-fs (loop1): Unrecognized mount option "%heck=relaxed" or missing value 18:07:46 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='c%eck=relaxed'}]}) [ 624.009775] FAT-fs (loop1): Unrecognized mount option "%heck=relaxed" or missing value [ 624.199313] FAT-fs (loop1): Unrecognized mount option "c%eck=relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='ch\nck=relaxed'}]}) [ 624.412683] FAT-fs (loop1): Unrecognized mount option "ch [ 624.412683] ck=relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='ch%ck=relaxed'}]}) 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='che\nk=relaxed'}]}) [ 624.504912] FAT-fs (loop1): Unrecognized mount option "ch%ck=relaxed" or missing value [ 624.571845] FAT-fs (loop1): Unrecognized mount option "che [ 624.571845] k=relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='che%k=relaxed'}]}) [ 624.663376] FAT-fs (loop1): Unrecognized mount option "che%k=relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='chec%=relaxed'}]}) [ 624.765621] FAT-fs (loop1): Unrecognized mount option "chec%=relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check%relaxed'}]}) [ 624.845308] FAT-fs (loop1): Unrecognized mount option "check%relaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='checkArelaxed'}]}) [ 624.964689] FAT-fs (loop1): Unrecognized mount option "checkArelaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=\nelaxed'}]}) [ 625.053629] FAT-fs (loop1): Unrecognized mount option "check= [ 625.053629] elaxed" or missing value 18:07:47 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=%elaxed'}]}) [ 625.155059] FAT-fs (loop1): Unrecognized mount option "check=%elaxed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=r\nlaxed'}]}) 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=r%laxed'}]}) [ 625.267758] FAT-fs (loop1): Unrecognized mount option "check=r [ 625.267758] laxed" or missing value [ 625.342617] FAT-fs (loop1): Unrecognized mount option "check=r%laxed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re*axed'}]}) [ 625.424236] FAT-fs (loop1): Unrecognized mount option "check=re*axed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re0axed'}]}) 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=reLaxed'}]}) [ 625.514760] FAT-fs (loop1): Unrecognized mount option "check=re0axed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re+axed'}]}) [ 625.583798] FAT-fs (loop1): Unrecognized mount option "check=reLaxed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=reuaxed'}]}) [ 625.655170] FAT-fs (loop1): Unrecognized mount option "check=re+axed" or missing value [ 625.718281] FAT-fs (loop1): Unrecognized mount option "check=reuaxed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re\naxed'}]}) [ 625.847342] FAT-fs (loop1): Unrecognized mount option "check=re [ 625.847342] axed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re%axed'}]}) 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re-axed'}]}) [ 625.960221] FAT-fs (loop1): Unrecognized mount option "check=re%axed" or missing value [ 626.023451] FAT-fs (loop1): Unrecognized mount option "check=re-axed" or missing value 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re/axed'}]}) 18:07:48 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re.axed'}]}) [ 626.131254] FAT-fs (loop1): Unrecognized mount option "check=re/axed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=re#axed'}]}) [ 626.206076] FAT-fs (loop1): Unrecognized mount option "check=re.axed" or missing value [ 626.282855] FAT-fs (loop1): Unrecognized mount option "check=re#axed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=rel\nxed'}]}) [ 626.372882] FAT-fs (loop1): Unrecognized mount option "check=rel [ 626.372882] xed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=rel%xed'}]}) [ 626.465203] FAT-fs (loop1): Unrecognized mount option "check=rel%xed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=rel\txed'}]}) [ 626.519710] FAT-fs (loop1): Unrecognized mount option "check=rel%xed" or missing value [ 626.689728] FAT-fs (loop1): Unrecognized mount option "check=rel xed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relcxed'}]}) [ 626.780247] FAT-fs (loop1): Unrecognized mount option "check=relcxed" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relax\nd'}]}) [ 626.865435] FAT-fs (loop1): Unrecognized mount option "check=relax [ 626.865435] d" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relax%d'}]}) [ 627.075978] FAT-fs (loop1): Unrecognized mount option "check=relax%d" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxe/'}]}) [ 627.153381] FAT-fs (loop1): Unrecognized mount option "check=relaxe/" or missing value 18:07:49 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxe\n'}]}) [ 627.235965] FAT-fs (loop1): Unrecognized mount option "check=relaxe [ 627.235965] " or missing value 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxe%'}]}) [ 627.322814] FAT-fs (loop1): Unrecognized mount option "check=relaxe%" or missing value 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxe.'}]}) [ 627.406325] FAT-fs (loop1): Unrecognized mount option "check=relaxe." or missing value 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed', 0x41}]}) 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5604000000000000}) [ 627.515408] FAT-fs (loop1): Unrecognized mount option "check=relaxedA" or missing value [ 627.663574] FAT-fs (loop1): bogus number of reserved sectors [ 627.670086] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x23000000}) 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4d040000}) [ 627.760453] FAT-fs (loop1): bogus number of reserved sectors [ 627.767069] FAT-fs (loop1): Can't find a valid FAT filesystem [ 627.840400] FAT-fs (loop1): bogus number of reserved sectors [ 627.846977] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8cffffff}) 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2000}) [ 627.943515] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value [ 628.019848] FAT-fs (loop1): bogus number of reserved sectors [ 628.026534] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x900}) [ 628.115372] FAT-fs (loop1): bogus number of reserved sectors [ 628.121486] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:50 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7}) 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5704000000000000}) [ 628.208126] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 628.282063] FAT-fs (loop1): bogus number of reserved sectors [ 628.288209] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7000000}) [ 628.402030] FAT-fs (loop1): bogus number of reserved sectors [ 628.408647] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x56040000}) [ 628.496497] FAT-fs (loop1): bogus number of reserved sectors [ 628.502443] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x97ffffff}) [ 628.583558] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x260f}) 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x44e}) [ 628.665219] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffffffff0700}) [ 628.743231] FAT-fs (loop1): Unrecognized mount option "N" or missing value [ 628.817779] FAT-fs (loop1): bogus number of reserved sectors [ 628.823720] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x3000000}) [ 628.917355] FAT-fs (loop1): bogus number of reserved sectors [ 628.923687] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffffa0008000}) [ 629.023822] FAT-fs (loop1): bogus number of reserved sectors [ 629.030611] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4800}) [ 629.136670] FAT-fs (loop1): bogus number of reserved sectors [ 629.142651] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:51 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6c}) [ 629.232115] FAT-fs (loop1): Unrecognized mount option "l" or missing value 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x50040000}) [ 629.330232] FAT-fs (loop1): bogus number of reserved sectors [ 629.337183] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffffb}) [ 629.421537] FAT-fs (loop1): Unrecognized mount option "û" or missing value 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5204}) 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xc0ed0000}) [ 629.512552] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 629.587422] FAT-fs (loop1): bogus number of reserved sectors [ 629.593297] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x455}) [ 629.681498] FAT-fs (loop1): Unrecognized mount option "U" or missing value 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x44f}) [ 629.858806] FAT-fs (loop1): Unrecognized mount option "O" or missing value 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x451}) 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x10000000}) [ 629.953758] FAT-fs (loop1): Unrecognized mount option "Q" or missing value [ 630.032469] FAT-fs (loop1): bogus number of reserved sectors [ 630.039575] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:52 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5304000000000000}) [ 630.134432] FAT-fs (loop1): bogus number of reserved sectors [ 630.140404] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x40000000}) [ 630.265119] FAT-fs (loop1): bogus number of reserved sectors [ 630.270980] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa000000}) [ 630.380777] FAT-fs (loop1): bogus number of reserved sectors [ 630.386945] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffffa0010000}) [ 630.471924] FAT-fs (loop1): bogus number of reserved sectors [ 630.478719] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf5ffffff00000000}) [ 630.560387] FAT-fs (loop1): bogus number of reserved sectors [ 630.567843] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf26000000000000}) [ 630.656810] FAT-fs (loop1): bogus number of reserved sectors [ 630.662793] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x3f000000}) [ 630.755605] FAT-fs (loop1): bogus number of reserved sectors [ 630.761639] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x20000}) [ 630.859119] FAT-fs (loop1): bogus number of reserved sectors [ 630.865159] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1f00}) 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffff7f00000000}) [ 630.950525] FAT-fs (loop1): bogus number of reserved sectors [ 630.956972] FAT-fs (loop1): Can't find a valid FAT filesystem [ 631.026109] FAT-fs (loop1): bogus number of reserved sectors [ 631.032075] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x700000000000000}) [ 631.138566] FAT-fs (loop1): bogus number of reserved sectors [ 631.145669] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:53 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7ffffffffffff}) 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4}) [ 631.222662] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5}) [ 631.285181] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 631.346594] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8}) 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6}) [ 631.451154] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x600000000000000}) [ 631.527823] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 631.607719] FAT-fs (loop1): bogus number of reserved sectors [ 631.613691] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x427}) [ 631.709941] FAT-fs (loop1): Unrecognized mount option "'" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffffffffffff}) 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffff8c}) [ 631.799230] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7a}) [ 631.864312] FAT-fs (loop1): Unrecognized mount option "Œ" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c04000000000000}) [ 631.938073] FAT-fs (loop1): Unrecognized mount option "z" or missing value 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2300000000000000}) [ 632.010245] FAT-fs (loop1): bogus number of reserved sectors [ 632.017088] FAT-fs (loop1): Can't find a valid FAT filesystem [ 632.100173] FAT-fs (loop1): bogus number of reserved sectors [ 632.106257] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:54 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfeffffff00000000}) [ 632.197821] FAT-fs (loop1): bogus number of reserved sectors [ 632.203756] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xac0d}) [ 632.304970] FAT-fs (loop1): Unrecognized mount option " " or missing value 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1000000000}) [ 632.411023] FAT-fs (loop1): bogus number of reserved sectors [ 632.416973] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xac0d000000000000}) [ 632.518736] FAT-fs (loop1): bogus number of reserved sectors [ 632.527942] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfdfdffff}) [ 632.631253] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5304}) [ 632.726284] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7a00}) [ 632.810982] FAT-fs (loop1): bogus number of reserved sectors [ 632.817223] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffff6}) 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfbffffff00000000}) [ 632.908155] FAT-fs (loop1): Unrecognized mount option "ö" or missing value [ 632.990634] FAT-fs (loop1): bogus number of reserved sectors [ 632.997146] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4f04000000000000}) 18:07:55 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1a0}) [ 633.081015] FAT-fs (loop1): bogus number of reserved sectors [ 633.087368] FAT-fs (loop1): Can't find a valid FAT filesystem [ 633.158573] FAT-fs (loop1): Unrecognized mount option " " or missing value 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4000}) [ 633.259424] FAT-fs (loop1): bogus number of reserved sectors [ 633.267108] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1000000000000}) [ 633.364747] FAT-fs (loop1): bogus number of reserved sectors [ 633.370693] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xedc0}) [ 633.446484] FAT-fs (loop1): Unrecognized mount option "À" or missing value 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5004}) [ 633.538965] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x457}) [ 633.638439] FAT-fs (loop1): Unrecognized mount option "W" or missing value 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfdffffff00000000}) [ 633.740814] FAT-fs (loop1): bogus number of reserved sectors [ 633.747005] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5000000}) [ 633.832869] FAT-fs (loop1): bogus number of reserved sectors [ 633.838994] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4000000000000}) [ 633.946857] FAT-fs (loop1): bogus number of reserved sectors [ 633.952806] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4000000000000000}) 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6000}) [ 634.051736] FAT-fs (loop1): bogus number of reserved sectors [ 634.058622] FAT-fs (loop1): Can't find a valid FAT filesystem [ 634.131580] FAT-fs (loop1): bogus number of reserved sectors [ 634.138298] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:56 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5404}) 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffff4}) [ 634.225360] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2000000000000}) [ 634.305813] FAT-fs (loop1): Unrecognized mount option "ô" or missing value [ 634.362439] FAT-fs (loop1): bogus number of reserved sectors [ 634.368666] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa00}) [ 634.469072] FAT-fs (loop1): bogus number of reserved sectors [ 634.475711] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf26}) [ 634.577452] FAT-fs (loop1): Unrecognized mount option "&" or missing value 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x48}) [ 634.674198] FAT-fs (loop1): Unrecognized mount option "H" or missing value 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5404000000000000}) [ 634.764581] FAT-fs (loop1): bogus number of reserved sectors [ 634.770715] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x52040000}) [ 634.856960] FAT-fs (loop1): bogus number of reserved sectors [ 634.862922] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4000000}) [ 634.950212] FAT-fs (loop1): bogus number of reserved sectors [ 634.957332] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x55040000}) [ 635.049814] FAT-fs (loop1): bogus number of reserved sectors [ 635.055873] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x700}) [ 635.151808] FAT-fs (loop1): bogus number of reserved sectors [ 635.157877] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:57 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c000000}) [ 635.239865] FAT-fs (loop1): bogus number of reserved sectors [ 635.246994] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c040000}) [ 635.343067] FAT-fs (loop1): bogus number of reserved sectors [ 635.349595] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5704}) 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4f040000}) [ 635.444461] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 635.518663] FAT-fs (loop1): bogus number of reserved sectors [ 635.526059] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4d04}) [ 635.602647] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x3}) 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf4ffffff00000000}) [ 635.700064] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 635.772371] FAT-fs (loop1): bogus number of reserved sectors [ 635.778799] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5104000000000000}) [ 635.863577] FAT-fs (loop1): bogus number of reserved sectors [ 635.870517] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x10}) 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x54040000}) [ 635.985742] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 636.060644] FAT-fs (loop1): bogus number of reserved sectors [ 636.067598] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:58 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7400}) [ 636.171922] FAT-fs (loop1): bogus number of reserved sectors [ 636.179817] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x453}) [ 636.263089] FAT-fs (loop1): Unrecognized mount option "S" or missing value 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c04}) 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffff7f}) [ 636.355657] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 636.423598] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x57040000}) 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4e040000}) [ 636.518051] FAT-fs (loop1): bogus number of reserved sectors [ 636.524779] FAT-fs (loop1): Can't find a valid FAT filesystem [ 636.600332] FAT-fs (loop1): bogus number of reserved sectors [ 636.607578] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2}) [ 636.720976] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffff5}) 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8000a0ffffffff}) [ 636.809787] FAT-fs (loop1): Unrecognized mount option "õ" or missing value [ 636.892384] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa0010000}) [ 636.982564] FAT-fs (loop1): bogus number of reserved sectors [ 636.988510] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1f000000}) [ 637.115839] FAT-fs (loop1): bogus number of reserved sectors [ 637.121819] FAT-fs (loop1): Can't find a valid FAT filesystem 18:07:59 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x44d}) 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x44c}) [ 637.206193] FAT-fs (loop1): Unrecognized mount option "M" or missing value [ 637.277896] FAT-fs (loop1): Unrecognized mount option "L" or missing value 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf6ffffff}) 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1000000}) [ 637.395736] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value [ 637.466383] FAT-fs (loop1): bogus number of reserved sectors [ 637.472238] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x500}) [ 637.581953] FAT-fs (loop1): bogus number of reserved sectors [ 637.588076] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4800000000000000}) 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe260000}) [ 637.673967] FAT-fs (loop1): bogus number of reserved sectors [ 637.679920] FAT-fs (loop1): Can't find a valid FAT filesystem [ 637.751023] FAT-fs (loop1): bogus number of reserved sectors [ 637.757740] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4f04}) [ 637.865815] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x450}) [ 637.968366] FAT-fs (loop1): Unrecognized mount option "P" or missing value 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x74}) [ 638.081739] FAT-fs (loop1): Unrecognized mount option "t" or missing value 18:08:00 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffeb}) [ 638.172629] FAT-fs (loop1): Unrecognized mount option "ë" or missing value 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5204000000000000}) [ 638.267105] FAT-fs (loop1): bogus number of reserved sectors [ 638.273082] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffff00000000}) [ 638.379192] FAT-fs (loop1): bogus number of reserved sectors [ 638.385810] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x600}) 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa}) [ 638.493612] FAT-fs (loop1): bogus number of reserved sectors [ 638.500393] FAT-fs (loop1): Can't find a valid FAT filesystem [ 638.566799] FAT-fs (loop1): Unrecognized mount option " [ 638.566799] " or missing value 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2704000000000000}) [ 638.649613] FAT-fs (loop1): bogus number of reserved sectors [ 638.657394] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c00}) [ 638.760922] FAT-fs (loop1): bogus number of reserved sectors [ 638.774134] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x400000000000000}) [ 638.859353] FAT-fs (loop1): bogus number of reserved sectors [ 638.865366] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2000000000000000}) [ 638.947996] FAT-fs (loop1): bogus number of reserved sectors [ 638.954146] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffff97}) 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x200000000000000}) [ 639.037972] FAT-fs (loop1): Unrecognized mount option "—" or missing value [ 639.110853] FAT-fs (loop1): bogus number of reserved sectors [ 639.119148] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:01 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6800000000000000}) [ 639.229750] FAT-fs (loop1): bogus number of reserved sectors [ 639.236084] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfdfdffff00000000}) [ 639.334119] FAT-fs (loop1): bogus number of reserved sectors [ 639.340050] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x74000000}) [ 639.428275] FAT-fs (loop1): bogus number of reserved sectors [ 639.434319] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfbffffff}) 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5104}) [ 639.544546] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xdac}) [ 639.609252] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 639.683790] FAT-fs (loop1): Unrecognized mount option "¬" or missing value 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x60}) [ 639.787552] FAT-fs (loop1): Unrecognized mount option "`" or missing value 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe000000000000}) [ 639.888691] FAT-fs (loop1): bogus number of reserved sectors [ 639.895154] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe0000}) [ 639.995637] FAT-fs (loop1): bogus number of reserved sectors [ 640.001603] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2000000}) [ 640.089348] FAT-fs (loop1): bogus number of reserved sectors [ 640.095335] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:02 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6c000000}) [ 640.175322] FAT-fs (loop1): bogus number of reserved sectors [ 640.181348] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe26}) [ 640.306058] FAT-fs (loop1): Unrecognized mount option "&" or missing value 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x100000000000000}) [ 640.414038] FAT-fs (loop1): bogus number of reserved sectors [ 640.419917] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x3f00000000000000}) [ 640.536825] FAT-fs (loop1): bogus number of reserved sectors [ 640.542795] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x20000000}) [ 640.637009] FAT-fs (loop1): bogus number of reserved sectors [ 640.643723] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x9000000}) [ 640.738133] FAT-fs (loop1): bogus number of reserved sectors [ 640.744154] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf5ffffff}) [ 640.832520] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2300}) [ 640.939758] FAT-fs (loop1): bogus number of reserved sectors [ 640.945748] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xff0f}) [ 641.031822] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffdfd}) 18:08:03 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5504000000000000}) [ 641.126356] FAT-fs (loop1): Unrecognized mount option "ý" or missing value [ 641.273749] FAT-fs (loop1): bogus number of reserved sectors [ 641.279927] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfdffffff}) 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfcfdffff}) [ 641.358663] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe}) [ 641.433388] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6c00}) [ 641.503375] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 641.575583] FAT-fs (loop1): bogus number of reserved sectors [ 641.581580] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x9}) 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x452}) [ 641.688460] FAT-fs (loop1): Unrecognized mount option " " or missing value 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf6ffffff00000000}) [ 641.756101] FAT-fs (loop1): Unrecognized mount option "R" or missing value 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7a000000}) [ 641.839674] FAT-fs (loop1): bogus number of reserved sectors [ 641.846968] FAT-fs (loop1): Can't find a valid FAT filesystem [ 641.910366] FAT-fs (loop1): bogus number of reserved sectors [ 641.917055] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf4ffffff}) 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x3f00}) [ 642.002747] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:04 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c00000000000000}) [ 642.078287] FAT-fs (loop1): bogus number of reserved sectors [ 642.084334] FAT-fs (loop1): Can't find a valid FAT filesystem [ 642.162495] FAT-fs (loop1): bogus number of reserved sectors [ 642.171318] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6800}) 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5604}) [ 642.265455] FAT-fs (loop1): bogus number of reserved sectors [ 642.273439] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x456}) [ 642.347915] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x454}) [ 642.416366] FAT-fs (loop1): Unrecognized mount option "V" or missing value 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8000000}) [ 642.483083] FAT-fs (loop1): Unrecognized mount option "T" or missing value [ 642.561720] FAT-fs (loop1): bogus number of reserved sectors [ 642.568358] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8cffffff00000000}) [ 642.659039] FAT-fs (loop1): bogus number of reserved sectors [ 642.665728] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffdfc}) 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7a00000000000000}) [ 642.765272] FAT-fs (loop1): Unrecognized mount option "ü" or missing value [ 642.842488] FAT-fs (loop1): bogus number of reserved sectors [ 642.848562] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa00000000000000}) [ 642.935925] FAT-fs (loop1): bogus number of reserved sectors [ 642.941926] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x27040000}) 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x23}) [ 643.047327] FAT-fs (loop1): bogus number of reserved sectors [ 643.053353] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.122875] FAT-fs (loop1): Unrecognized mount option "#" or missing value 18:08:05 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5004000000000000}) [ 643.214267] FAT-fs (loop1): bogus number of reserved sectors [ 643.220223] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8000a0}) [ 643.332907] FAT-fs (loop1): Unrecognized mount option " " or missing value 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x260e}) 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffffe}) [ 643.421716] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 643.488561] FAT-fs (loop1): Unrecognized mount option "þ" or missing value 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xebffffff00000000}) [ 643.568843] FAT-fs (loop1): bogus number of reserved sectors [ 643.574859] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfeffffff}) [ 643.653017] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7400000000000000}) 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6000000000000000}) [ 643.740804] FAT-fs (loop1): bogus number of reserved sectors [ 643.746807] FAT-fs (loop1): Can't find a valid FAT filesystem [ 643.805865] FAT-fs (loop1): bogus number of reserved sectors [ 643.811835] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x900000000000000}) [ 643.940323] FAT-fs (loop1): bogus number of reserved sectors [ 643.947070] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x7fffffffffffffff}) [ 644.029149] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4c}) 18:08:06 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe26000000000000}) [ 644.115156] FAT-fs (loop1): Unrecognized mount option "L" or missing value 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6000000}) [ 644.189491] FAT-fs (loop1): bogus number of reserved sectors [ 644.196189] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4d04000000000000}) [ 644.263962] FAT-fs (loop1): bogus number of reserved sectors [ 644.269910] FAT-fs (loop1): Can't find a valid FAT filesystem [ 644.344568] FAT-fs (loop1): bogus number of reserved sectors [ 644.350701] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x300000000000000}) [ 644.441984] FAT-fs (loop1): bogus number of reserved sectors [ 644.448409] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x8000000000000000}) [ 644.547957] FAT-fs (loop1): bogus number of reserved sectors [ 644.553805] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xac0d0000}) [ 644.659406] FAT-fs (loop1): bogus number of reserved sectors [ 644.665539] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x53040000}) [ 644.757424] FAT-fs (loop1): bogus number of reserved sectors [ 644.763396] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x48000000}) 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x500000000000000}) [ 644.866082] FAT-fs (loop1): bogus number of reserved sectors [ 644.872049] FAT-fs (loop1): Can't find a valid FAT filesystem [ 644.942913] FAT-fs (loop1): bogus number of reserved sectors [ 644.948955] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfffffffd}) 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x68000000}) [ 645.051946] FAT-fs (loop1): Unrecognized mount option "ý" or missing value 18:08:07 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x68}) [ 645.126775] FAT-fs (loop1): bogus number of reserved sectors [ 645.132667] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xa0008000}) [ 645.206210] FAT-fs (loop1): Unrecognized mount option "h" or missing value [ 645.288012] FAT-fs (loop1): bogus number of reserved sectors [ 645.294426] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xebffffff}) [ 645.411661] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1a0ffffffff}) 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xfcfdffff00000000}) [ 645.503350] FAT-fs (loop1): Unrecognized mount option "ÿ" or missing value [ 645.582514] FAT-fs (loop1): bogus number of reserved sectors [ 645.588900] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x97ffffff00000000}) [ 645.701477] FAT-fs (loop1): bogus number of reserved sectors [ 645.708018] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x51040000}) [ 645.798954] FAT-fs (loop1): bogus number of reserved sectors [ 645.804919] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xf260000}) 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x2704}) [ 645.902708] FAT-fs (loop1): bogus number of reserved sectors [ 645.909703] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x40000}) [ 645.981002] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 646.048652] FAT-fs (loop1): bogus number of reserved sectors [ 646.055109] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x60000000}) 18:08:08 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x800000000000000}) [ 646.150549] FAT-fs (loop1): bogus number of reserved sectors [ 646.157592] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xe00}) [ 646.229451] FAT-fs (loop1): bogus number of reserved sectors [ 646.236177] FAT-fs (loop1): Can't find a valid FAT filesystem [ 646.296881] FAT-fs (loop1): bogus number of reserved sectors [ 646.302983] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xedc000000000}) [ 646.406281] FAT-fs (loop1): bogus number of reserved sectors [ 646.412141] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x300}) [ 646.502217] FAT-fs (loop1): bogus number of reserved sectors [ 646.509403] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xff0f000000000000}) 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xffffffffffffff7f}) [ 646.620034] FAT-fs (loop1): bogus number of reserved sectors [ 646.626025] FAT-fs (loop1): Can't find a valid FAT filesystem [ 646.695028] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0xff0f0000}) [ 646.818894] FAT-fs (loop1): bogus number of reserved sectors [ 646.825781] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4e04}) [ 646.910642] FAT-fs (loop1): Unrecognized mount option "" or missing value 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x6c00000000000000}) 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x5504}) [ 647.005289] FAT-fs (loop1): bogus number of reserved sectors [ 647.011248] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x1f00000000000000}) [ 647.080465] FAT-fs (loop1): Unrecognized mount option "" or missing value [ 647.146178] FAT-fs (loop1): bogus number of reserved sectors [ 647.152244] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:09 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [], 0x4e04000000000000}) [ 647.243812] FAT-fs (loop1): bogus number of reserved sectors [ 647.250678] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x12000, 0x0) setsockopt$RDS_CONG_MONITOR(r1, 0x114, 0x6, &(0x7f0000000040)=0x1, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c617865642c00ec0e6aaaf992e8de0a5fa59052558d2462d74da27b651423b7cec2644a9f1b3e1422625cad105a0fd8f8205ef8f6e13e9606b85ad99cc66a6df6aabf0a434ac68b91a201af7107ec9443f550a820496494b31a5a2e418b7e6c3e565e7b9dd5e617c726a387cdd59c365cce29110e1bf85babd5314b6a4d89b73e966e0773de03790c3b60c0a861d89c2b06c91018"]) [ 647.345139] FAT-fs (loop1): bogus number of reserved sectors [ 647.351252] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000080)='./file0/bus\x00', 0x0, 0x6, &(0x7f0000000580)=[{&(0x7f0000000280)="134c093d72659efca19820b9c74486a14a89130eadef3677b3b7574929d411ff339ae9f58e94ef0a8d38bcc50e596e94a4fc2b312591eb773b127e489897b0202eae34c211f196308f700338d82cb9cb9344b2d4a8af7cc36d81853e69f998deba7d45fd46675ab133259d4991d05327c96118d017d00d7953e60f6c133d235c19df42a122183ff9c8ffe3497cc1eb10e9b603c6efa8d28d0b94cebc056085cd31101968affb9d744cd542c60bb706bb41f24086f10936c72319e4cc517f923c2cf1886c4c432ccef92f39808415d173ec7a06e0738d42de2ed79c", 0xdb, 0x2}, {&(0x7f00000000c0)="b990bb7e38e21895f85c1463c7c0ad98cf976c68941e4288358c2c3f8e790285cb49b252537c075a002c76bb1c8f483194385e54c13da722607ca77337e626210f753df8fe53e79dc387aa221e2e05e8bdb7def8b4e13581aa", 0x59, 0x4}, {&(0x7f0000000b80)="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", 0x1000, 0x10001}, {&(0x7f0000000380)="35fc0dae3f9c1b9ef0c654702a06ef21aa227c680dfece937ca7a0e6caa1cd2eda4a74c1d37a41945b4cb26dc38a92c3aaba060f045f152dd8c1cd53560f04e10c8a19a2e990de9058d88f5477d342a01190f55b3dbe03e9098b1aa402dc016ba0938b47c44b1b412301e31968e14b6c120abe138280bc12f8d9905f017ce0f45c23516262ce6e5bad2e0cc21f880a2e5bc4c5fb39433a3b29dcba3f7b152fcd9a040b019ca536e1eb12333aa86af67a92a1dece07f2320c9953b3cf9243fe821bc1030756e4227d21390e45740ec3b5c99b472a2f9632a78342a6", 0xdb, 0xfffffffffffff634}, {&(0x7f0000000180)="478f899af9f83e03a01a7739f692e89afb542deaf1db126f551491a5fb864d21e5c1c6075740582db5552da5c1e9c898b9e6a03c5c8069f4bd41eba68ba204c0d94599dc5ae9b642bea4f7a8a95dfc35d1623abc11dda5de78c7c7c4325a2478e00a9bcb4d2301f373b740f046a341a07cdba5b8770b185d34f6edd7538bd70e597723207556dd1db24919707b90c1f677033ed5e6f00371e2f6038cd1185014a72df73bfef7c6", 0xa7, 0xab5}, {&(0x7f0000000500)="9883abeb65898587e50432d0cc12a5c3af502e05f7d3e48696d15e890db5a52358857d2ec601ebcf6ac60db9c27150b85e2943e56d2d81594c6e4574fbde886e61d66e00adca7eee7ab557c0bfb02e07276f5a6390b04d2c6420c6d6d140dbc0547232673d5578aec32639e563312b664b97adb56bfb0899400ccd4fb6", 0x7d, 0x4e54}], 0x0, &(0x7f0000000b40)) [ 647.435299] FAT-fs (loop1): invalid media value (0x97) [ 647.440742] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x100, 0x0) bind$vsock_stream(r1, &(0x7f0000000140)={0x28, 0x0, 0x2710, @reserved}, 0x10) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000080)='/dev/snapshot\x00', 0x1, 0x0) ioctl$SG_GET_TIMEOUT(r1, 0x2202, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00000001c0)={0x0, @remote, @remote}, &(0x7f0000000200)=0xc) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @multicast2, r3}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffff8) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000040)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000080), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="656f74732c636865636b3d63656c610600000000"]) [ 647.559138] FAT-fs (loop1): Unrecognized mount option "eots" or missing value [ 647.620875] FAT-fs (loop1): Unrecognized mount option "eots" or missing value 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000000040)=""/117, 0x75, 0x40000041, &(0x7f00000000c0)={0x2, 0x4e23, @multicast1}, 0x10) 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$invalidate(0x15, r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) lstat(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$get_persistent(0x16, r2, r1) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="c0769fed76b34c9000"]) open(&(0x7f0000000080)='./file0/bus\x00', 0x2000, 0x20) [ 647.718162] FAT-fs (loop1): bogus number of reserved sectors [ 647.725271] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = dup3(r0, r0, 0x80000) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x90000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x4, 0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000180)={0x7, r3, 0x0, 0x9}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x200200400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) setxattr$security_selinux(&(0x7f0000000100)='./file0/bus\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:hald_keymap_exec_t:s0\x00', 0x28, 0x1) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 647.786851] FAT-fs (loop1): Unrecognized mount option "ÀvŸív³L" or missing value [ 647.871254] FAT-fs (loop1): bogus number of reserved sectors [ 647.877857] FAT-fs (loop1): Can't find a valid FAT filesystem [ 647.917913] FAT-fs (loop1): bogus number of reserved sectors [ 647.924019] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0xffffffff) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) [ 648.015032] FAT-fs (loop1): bogus number of reserved sectors [ 648.020993] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 648.130218] FAT-fs (loop1): bogus number of reserved sectors [ 648.137174] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:10 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) io_setup(0x5, &(0x7f0000000080)) [ 648.346629] FAT-fs (loop1): bogus number of reserved sectors [ 648.352629] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 648.361257] FAT-fs (loop1): Can't find a valid FAT filesystem [ 648.426506] FAT-fs (loop1): bogus number of reserved sectors [ 648.432392] FAT-fs (loop1): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 648.453915] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file1\x00', 0x0) munmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) clock_adjtime(0x2, &(0x7f0000000000)={0x1, 0x1, 0x349, 0x40, 0x0, 0x8, 0x5, 0x4, 0x401, 0x80000000, 0x1, 0x7, 0x7, 0x6, 0x5, 0x40, 0x2, 0x6, 0x6, 0xc320, 0x94d, 0x5, 0x40, 0x7fff, 0x9, 0x9}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 648.826227] FAT-fs (loop1): bogus number of reserved sectors [ 648.832093] FAT-fs (loop1): Can't find a valid FAT filesystem [ 648.931541] FAT-fs (loop1): bogus number of reserved sectors [ 648.937800] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) r2 = perf_event_open$cgroup(&(0x7f0000000040)={0x1, 0x70, 0x7, 0x1, 0xfffffffffffffff9, 0x9559, 0x0, 0x1, 0x60200, 0x4, 0x9, 0x7, 0x1, 0x5, 0xa0b, 0x3, 0x4, 0x7, 0x9, 0x5, 0x1, 0xb9a, 0x1, 0x8, 0x7, 0xb26, 0xed, 0x80000001, 0x6b9, 0x3, 0x7fffffff, 0x3, 0xa53, 0x4, 0x3f, 0x5, 0x3, 0xffffffff, 0x0, 0x7, 0x6, @perf_config_ext={0x742dd6ee, 0x3}, 0x80, 0x81, 0x700000000, 0x9, 0x3, 0xd, 0x41}, 0xffffffffffffff9c, 0xffffffffffffffff, 0xffffffffffffff9c, 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={0xffffffffffffff9c, 0x50, &(0x7f0000000180)={0x0, 0x0}}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000200)={r1, r2, 0x0, 0x6, &(0x7f00000000c0)='msdos\x00', r3}, 0x30) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 649.017425] FAT-fs (loop1): bogus number of reserved sectors [ 649.023284] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) readahead(r1, 0x5, 0x3) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuacct.usage_user\x00', 0x0, 0x0) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x2000000, 0x8012, 0xffffffffffffff9c, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000200)={0x60, 0x0, &(0x7f0000000180)=[@acquire_done={0x40106309, r3, 0x2}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x58, 0x50, &(0x7f0000000040)=[@fda={0x66646185, 0x8, 0x1, 0xf}, @fda={0x66646185, 0x1, 0x0, 0x22}, @fd={0x66642a85, 0x0, r0, 0x0, 0x1}], &(0x7f00000000c0)=[0x78, 0x38, 0x0, 0x38, 0x40, 0x38, 0x48, 0x30, 0x0, 0x28]}, 0x4}}], 0xd0, 0x0, &(0x7f0000000280)="777a2d8a71f899ccda6b754757a8354fa49eddaa726e12f90d339ceb55f024a6860a3484b49bee63cbca03de3a245a77253f7af671b5567373a240a5911274b13b2d9f5307473c5e54d98872b6f113d28ef4b83f5c4d1c25bd8385b0d536d395e4af51a7383ff3b64e63bbf7747f76be074db8a2faa9e89ae256521b2332bed3567c87d20162c79a01bc6f1cb2c5fd4227c4c765bce9177580994db19211634f155436753bc17d5ddb8aaca324f88c5d4a0ba8a35cd256a4671f0bfe332a5af2a9f8a2e446eec907050a3fb47006141b"}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000000380)={0x3ff, 0x800}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='doheck=relaxdd,\x00\x00\x00\x00\x00']) [ 649.108305] FAT-fs (loop1): Unrecognized mount option "doheck=relaxdd" or missing value [ 649.146295] FAT-fs (loop1): Unrecognized mount option "doheck=relaxdd" or missing value 18:08:11 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000040)={0xfff, 0x55, 0x6, 0x0, 0xde01}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c8f1baef15ecc10906c617865642c00"]) fsync(r0) 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 649.263231] FAT-fs (loop1): bogus number of reserved sectors [ 649.270122] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:12 executing program 1: r0 = syz_init_net_socket$llc(0x1a, 0x3, 0x0) accept4$llc(r0, &(0x7f0000000200)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000280)=0x10, 0x80000) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c617865642c00ffcccbf3355c6ccb7937db23d4b8c962681ae3c503ec0795f4b0d41b43701eee29315f9108a9fb6fd8e30799bf727e65c4a4b6b46ff09b743b40432c7c18db0022c471bcce63d87143d1ce3bbf49c5b994d8bfb3ca97a4330df2da10fb6818221ceecdd1891eac3763aa0e0b9a2dc749aabe73f971a9fde3a9cd6abf81e253543041fc9dcac3226d2ef45a87afa0e74a916ac9f35b41d8e05388c697311877a4ff0ed6c6cfe5f75d88c6f77b999f1123f1c9984abf"]) r2 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhci\x00', 0x404400, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xeb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0x5}, 0x8) [ 649.384500] FAT-fs (loop1): bogus number of reserved sectors [ 649.390560] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = fcntl$dupfd(r0, 0x0, r1) setsockopt$inet_dccp_int(r2, 0x21, 0x0, &(0x7f0000000000)=0x9, 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c016865636b3d72656c617865642c00"]) [ 649.502672] FAT-fs (loop1): Unrecognized mount option "heck=relaxed" or missing value 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x80000) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000040), &(0x7f0000000080)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 649.596310] FAT-fs (loop1): bogus number of reserved sectors [ 649.602166] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self/attr/current\x00', 0x2, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0xc7, 0x6, "bb66c40dbeb521a62ee7f0355e21a47ca7125ede4cc5d0db1314167e8dd8674bb3c13d698a95836deba85ee1df80c24cff1d7ae597ea5552616c274d5e870d068a13ce330e96c0b34e193ec7bcc52d2beb169d6f86f993022406aed10a5859007b2ab6975c072e4671a3d99f7aca577d2d43a5c4c0f41ab33d8a9a9f4e25930470dc283d9c7662616629411e384606dd7e33298149f0a65d6ca5a912b1c18c3de4a3043b2e1f19e371511147b70e0955adc12d0128c5d03ac949ad1cf8c7f0"}, 0x4000) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 649.695574] FAT-fs (loop1): bogus number of reserved sectors [ 649.701545] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0\x00', 0x400000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@dots='dots'}]}) openat$full(0xffffffffffffff9c, &(0x7f0000000000)='/dev/full\x00', 0x0, 0x0) syz_genetlink_get_family_id$nbd(&(0x7f0000000080)='nbd\x00') syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x5, 0x20000) syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x101000) openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x8080, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rtc0\x00', 0x34003, 0x0) 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000100)=0x0) syz_open_procfs(r1, &(0x7f00000001c0)='attr/keycreate\x00') mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c617865642c000bff0cd201799c1c88cc5ab48c32a24e3f56039483a0e5176881c9f27a3d664b058ff4146ab5f077fa5085aff022263a81d2658b24e218b1f6153f1b81fb936d001488982802e525d710345ffd0212f46b8ff139993ddc3cad610d8a9ab1549d9128483aab1af9b22480bbe9fe71e12798032fe27a62f65aaa022fbc04ba20430de9436ed3a9af0499c3cfc8e30589fd9a423ebd36b55824091c2d36cb580dde718fab6183505236d36bee3f373ca5927f982767e523f93f4e389f96366560094a842fccfb8be729b83b9dacd5f56d1c2b94d32cc6123a9f7b040b95746c63d18abdd4f5"]) [ 649.785758] FAT-fs (loop1): bogus number of reserved sectors [ 649.791868] FAT-fs (loop1): Can't find a valid FAT filesystem [ 649.870439] FAT-fs (loop1): bogus number of reserved sectors [ 649.877094] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x10000, 0x100) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000040)=0x5, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='dots,cYeck=rdlaxed,\x00\b']) 18:08:12 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='relaxed,\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 649.961647] FAT-fs (loop1): Unrecognized mount option "cYeck=rdlaxed" or missing value [ 650.044430] FAT-fs (loop1): Unrecognized mount option "relaxed" or missing value 18:08:12 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) sendto(r0, &(0x7f00000000c0)="122e55cc67fa1cf2981b95d6b02d5e930a92d3abb63b05ad77aeeb", 0x1b, 0x80, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$inet_MCAST_LEAVE_GROUP(r1, 0x0, 0x2d, &(0x7f0000000000)={0x8001, {{0x2, 0x4e24, @multicast1}}}, 0x88) [ 650.153015] FAT-fs (loop1): bogus number of reserved sectors [ 650.159792] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = gettid() sched_getscheduler(r1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 650.200915] FAT-fs (loop1): bogus number of reserved sectors [ 650.207234] FAT-fs (loop1): Can't find a valid FAT filesystem [ 650.365004] FAT-fs (loop1): bogus number of reserved sectors [ 650.370998] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) pipe2(&(0x7f0000000080), 0x8d72e4ba7c9ff0d2) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$SCSI_IOCTL_GET_PCI(r1, 0x5387, &(0x7f0000000040)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x101, 0x2000) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000040)={0x800000000000000, 0x2, 0xffffffff, 0x1, 0x4}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c636865636b3d726555887865642c00"]) r2 = getpgid(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000000080)=r2) 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$usb(&(0x7f0000000080)='/dev/bus/usb/00#/00#\x00', 0xd2, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x142, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f0000000040), 0x2) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="45c343b8b6413c71e3d989706f74732c63686563"]) [ 650.543217] FAT-fs (loop1): Unrecognized mount option "check=reUˆxed" or missing value 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="040000000000020006ec99dbaa553ecb81c3170e"]) [ 650.611088] FAT-fs (loop1): Unrecognized mount option "EÃC¸¶A0x0, 0x9, 0x6, [0x3ff, 0x4, 0x2d, 0x8, 0xaec1, 0xf2d4]}, &(0x7f0000000180)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00000001c0)={r1, @in6={{0xa, 0x4e21, 0x4, @remote, 0x1}}, 0x6, 0x7ff, 0x7, 0xfffffffffffffffa, 0x99}, &(0x7f0000000280)=0x98) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000340)={0x2, &(0x7f0000000300)=[{}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000500)={r3, 0x3, &(0x7f0000000380)=[0x0, 0x8, 0x432], &(0x7f00000003c0)=[0x4], 0x56, 0x2, 0x1dea, &(0x7f0000000400)=[0x3, 0x4af2], &(0x7f0000000440)=[0x8, 0xfffffffffffffffd, 0x1, 0x800, 0x1, 0x440, 0x1]}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646f74732593977c636b3d72656c8000000000000000b16177c087dbac17bfc58255f496d48989f95b119c32b56259bc04911ad0305b0b8dffe7873401e71646453b8e558c6895475f9520bf0501cf0db87ebe0c"]) openat$dsp(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/dsp\x00', 0x4000, 0x0) [ 650.766492] FAT-fs (loop1): Unrecognized mount option "dots%“—|ck=rel€" or missing value [ 650.829098] FAT-fs (loop1): Unrecognized mount option "dots%“—|ck=rel€" or missing value 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$media(&(0x7f0000000100)='/dev/media#\x00', 0x8, 0x80000) ioctl$VIDIOC_S_OUTPUT(r2, 0xc004562f, &(0x7f0000000180)=0x2) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x5, &(0x7f0000000040)={0x1, 0x0, 0x1, 0x3f4b, r3}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r4 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x6b0, 0x0) accept4$vsock_stream(r4, &(0x7f00000000c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) syz_mount_image$msdos(&(0x7f00000001c0)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3, &(0x7f0000000400)=[{&(0x7f0000000280)="343774c36e99259a229c3d68179be7eab9e8dbb9ff5ccf7a26dffc0a822f7cb49b437805f1f6e2ba28b86ad3440fe54015d40b7a7440a86feb3b68768011c7338c74907349", 0x45, 0x400}, {&(0x7f0000000300)="27fb42ea2e2460528ca6a678a58315f67a44700be7a077850f07199a7ec8e7f5de030a749a4fbc3be9fcfa20f7265f64175ba271c61bffbe15326c3d08608e91ddc66de6aded4c9d7402d709d7f58fc8ab61d46f3f22141552a094497155d0736317c5cbf03058e0e822c210ccf5667ce9b73459826b88337d61fd7a498e0c0ad6a13750c246530ae7ad12b0e429f6074b1dc3d309832c67d887687b", 0x9c, 0x7}, {&(0x7f00000003c0)="fae5e4dacca75fd6322df956970aed07d6b6a3b9ac0f07e7504e3c0455695a7ca313c458197816f6354460bb1139", 0x2e, 0xb3a}], 0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"]) [ 650.922264] FAT-fs (loop1): Unrecognized mount option "Cot=r†laxed" or missing value [ 650.961081] FAT-fs (loop1): Unrecognized mount option "Cot=r†laxed" or missing value 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c017865642c00"]) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x220000, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x10) [ 651.050721] FAT-fs (loop1): Unrecognized mount option "check=relxed" or missing value 18:08:13 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xe5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00000000c0)={r2, 0x10001}, &(0x7f0000000100)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 651.234916] FAT-fs (loop1): bogus number of reserved sectors [ 651.240880] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.280915] FAT-fs (loop1): bogus number of reserved sectors [ 651.287606] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) setsockopt$inet6_dccp_int(r1, 0x21, 0x17, &(0x7f0000000040)=0x6, 0x4) [ 651.380087] FAT-fs (loop1): bogus number of reserved sectors [ 651.386521] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) setsockopt(r0, 0xffffffffffffd631, 0x3, &(0x7f0000000000)="2112f24ac2e0ec40dcfb65627ed5f858d9826dd53383092791b746c0cdfa4d443c01d4f4f65e461fe0f7d6139dcbf150c6b9e99ede4498bf22b5f8a507a2134be8de284638c808effd5cd464038a216f22212b0d8ec506f4220ef6a08e1689e3f7c97609124469938325294607b85a1d1c5253666f973207e9de9a5ae6aaaee0ef3442848565a71023bf3b3bd320d575630bf3ce46de187ddc3f6426f387743cde600dd9ddb5cc0460fb8d4c125b588248e842feffd8425dfe7126d375f5ad9c8c0807b8", 0xc4) [ 651.440183] FAT-fs (loop1): bogus number of reserved sectors [ 651.446127] FAT-fs (loop1): Can't find a valid FAT filesystem [ 651.615217] FAT-fs (loop1): bogus number of reserved sectors [ 651.621077] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x2) sendmsg(r1, &(0x7f00000000c0)={&(0x7f0000000000)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e23, @multicast1}, 0x4, 0x0, 0x3, 0x2}}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000b80)="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0x1000}, {&(0x7f0000000280)="f00a0b889f6be81cac9574a256d6d968c6bab377117750b567e5c9defd543b81088b849791544b35c41eed68dd8a4f4c202157822f0aaa825fd3c62cfaba03855244d8a1e54135762fdbe9b041ae7aab7dabe8484d1eb8df00335b0d02c0f95124b517d7124b843f75523510c01cf513478a37a84a26bde2d5cc5897149e82dbb8e3df679f66374bd67659e66c5a49b124767e8230b2b44027b4dcebbe62da957511c9cd42685d895307494afe974993597cbbb9a897da16b8e787ae0795dc8946406f1318e2eb8c85c540a8d5ace7f2a68ebd2ffe63fa75688c67e4441eac64be530e0b6bb66df73f999f75b1f1183cb52aacf2a69b9f07da", 0xf9}], 0x2, &(0x7f0000001b80)=[{0x1010, 0x116, 0x4, 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{0xe8, 0x0, 0x0, "74828a1208cfe090a5052afa40c803c44ba3d63f1ae0a247a25c9a5882616acf199f40e1cb36aea92cc9b9123dddfdfc3ab902506d619feb40db618da00d26b0a43368b412a800356d603cb70f000cc0e69b3f06a8b17835026d56354a30df68f297fc9e898090b6bf74a1741923a6c588940ea72b666090d743a29dd08217dd14d18e81b38b0a274201c01f388353a72b7709e9d502541f170acd95e7ee56c84e97bcec286f3a71f1646487ff5f9eafdcdc509a743b3472d08dcc66dcf614867aa7393d3e0bc7fafea1a81a335a0f10e2fd79"}, {0xd0, 0x110, 0x1f, "9cd00c62fc4c4e6bf44b16a3c020357b04bb7aebdf1b67c616ab3524fe480c1b5204883d05a6ed4c9ba307ca8c2c729e9e9a714c5689909508571c28e5418530535b68fbbd9fbc9ecb888abe4d4854c62cc1898f98f712d4341668eeee5610774fbb0d0b5098058f198340407cea233701ec191e70b0f90f43fc1f635fe8fe20f12349d85dac3ec01ed59be7f43e7a50fc5e28f6d94c15f9d2519766edfbaf1d2d086f3563be424397258108f22948687a248aaf64afda751a7eb427d64bfc17"}, {0x20, 0x103, 0x7, "5389fdfe27e9cf2d98e20667a6b1"}, {0x80, 0x11f, 0xffffffffffff7480, "25b7b30385a134524d8db3b58b67a31165d8e000a862d2b0e67adca20540a82dc929d51f11e801eb1ce1beb0b55f5750e61391d65c493492c6468c8c43f1c769cf14eb1465bc6a0248d6704b03c681659c13f72c71a64ccef6b3ee48ae6b478937597fef436308de4eac0e8fa1cc9b"}], 0x2278, 0x80c0}, 0x11) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c63e865636b3d72656c617865642c00"]) [ 651.711104] FAT-fs (loop1): Unrecognized mount option "cèeck=relaxed" or missing value 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) mkdir(&(0x7f0000000080)='./file0/bus\x00', 0x40000e) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646f74733bc63e26345044862c65636b3d72656ca153a0296a1837a0"]) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000000c0)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000100)={'team0\x00', r3}) [ 651.780849] FAT-fs (loop1): Unrecognized mount option "cèeck=relaxed" or missing value 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) gettid() syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vsock\x00', 0x101000, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x101) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="646f74732c566865632a2eb9356c6178c6806564bf5145fbbab27d826f22af639984e20a27fa6ebc3461a3bb"]) [ 652.005804] Unknown ioctl 35090 [ 652.015233] FAT-fs (loop1): Unrecognized mount option "Vhec*.¹5laxÆ€ed¿QEûº²}‚o"¯c™„â [ 652.015233] 'ún¼4a£»" or missing value [ 652.067553] Unknown ioctl 35090 [ 652.079477] FAT-fs (loop1): Unrecognized mount option "Vhec*.¹5laxÆ€ed¿QEûº²}‚o"¯c™„â [ 652.079477] 'ún¼4a£»" or missing value 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='ed,\x00']) [ 652.167830] FAT-fs (loop1): Unrecognized mount option "ed" or missing value 18:08:14 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0/bus\x00', 0x0, 0x80) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x3) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 652.254828] FAT-fs (loop1): bogus number of reserved sectors [ 652.260808] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:15 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mknod(&(0x7f0000000000)='./file1\x00', 0x400, 0x9) r1 = memfd_create(&(0x7f0000000040)=':\x00', 0x6) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x101}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='dots,=relaxed,\x00\x00\x00\x00\x00\x00']) umount2(&(0x7f00000000c0)='./file0/bus\x00', 0x8) [ 652.362369] FAT-fs (loop1): Unrecognized mount option "=relaxed" or missing value [ 652.392561] FAT-fs (loop1): Unrecognized mount option "=relaxed" or missing value 18:08:15 executing program 1: pipe(&(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_SET_DIRECT_IO(0xffffffffffffffff, 0x4c08, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x30, 0x6, 0x0, 0x0, 0x0, 0x9917, 0xffff}, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000280)={0xffffffffffffffff}, 0x13f, 0x5}}, 0x15) r4 = dup3(r2, r1, 0x80000) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000340)={'ip6tnl0\x00', 0x1}) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x9, 0x4) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000300)=0x8, 0x4) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r4, &(0x7f00000004c0)={0x15, 0x110, 0xfa00, {r3, 0x10000000800, 0x0, 0x0, 0x0, @in, @in={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xe}}}}, 0x118) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000001c0)={0x0, @in={{0x2, 0x4e23, @local}}, 0x5, 0x1}, &(0x7f00000002c0)=0x90) openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000180)='tasks\x00', 0x2, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f0000000900)=0x8001) unshare(0x40000000) ioctl$BLKTRACETEARDOWN(r0, 0x1276, 0x0) r5 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7, 0x4200) lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@remote, @in6=@mcast2}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000480)=0xe8) lstat(&(0x7f0000000740)='./file0\x00', &(0x7f0000000780)) getresgid(&(0x7f0000000800), &(0x7f0000000840), &(0x7f0000000880)) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000001040)=@filter={'filter\x00', 0xe, 0x5, 0x29b, [0x0, 0x200008c0, 0x20000c28, 0x20000eb0], 0x0, &(0x7f0000000380), &(0x7f0000001980)=ANY=[@ANYBLOB="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"]}, 0x313) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000140)={0x18, 0x0, {0x2, @dev={[], 0x11}, 'veth0\x00'}}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000940)='/dev/vga_arbiter\x00', 0x2001, 0x0) io_setup(0x3, &(0x7f00000008c0)=0x0) io_submit(r6, 0x1, &(0x7f0000000e80)=[&(0x7f0000000e40)={0x0, 0x0, 0x0, 0x7, 0x1, r2, &(0x7f0000000d80)="34f4aae2fffef9ca58b8b3d316bd758614c0753414fc77ec0f7b1fa855cdc157ae170a47b510fb3f3a6171cfdadb96d6ef3169f15571f3257560f62a64a7a5be2f37d0b89e2ca7be5d837f14b41e67ad18f43f034fe51fb58cb8cd89048da30911136b516f2731abb654036377", 0x6d, 0x0, 0x0, 0x1, r4}]) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) write$P9_RSETATTR(r4, &(0x7f00000000c0)={0x7, 0x1b, 0x1}, 0x7) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x100000000000, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c6b53a2810bb14fb565a1"]) [ 652.528154] IPVS: ftp: loaded support on port[0] = 21 [ 652.584805] FAT-fs (loop1): Unrecognized mount option "kS¢ ±Oµe¡" or missing value [ 652.849417] IPVS: ftp: loaded support on port[0] = 21 18:08:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) getsockopt(r0, 0x80000001, 0x40, &(0x7f0000000040)=""/72, &(0x7f00000000c0)=0x48) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 653.328120] FAT-fs (loop1): bogus number of reserved sectors [ 653.334320] FAT-fs (loop1): Can't find a valid FAT filesystem [ 653.363499] FAT-fs (loop1): bogus number of reserved sectors [ 653.370252] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:16 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 653.454841] FAT-fs (loop1): bogus number of reserved sectors [ 653.460815] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/mcfilter\x00') r2 = getuid() r3 = getegid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@loopback, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@mcast2}}, &(0x7f00000000c0)=0xe8) r5 = geteuid() mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='fuse\x00', 0x12040, &(0x7f0000000500)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x1200}}, {@blksize={'blksize', 0x3d, 0xb9319b4157f5fb53}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x400}}, {@blksize={'blksize', 0x3d, 0x200}}], [{@subj_role={'subj_role', 0x3d, 'msdos\x00'}}, {@euid_lt={'euid<', r4}}, {@uid_eq={'uid', 0x3d, r5}}, {@measure='measure'}]}}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 653.547605] FAT-fs (loop1): bogus number of reserved sectors [ 653.553654] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74080000a331b144a8a3a62234071b5b57d8"]) [ 653.649974] FAT-fs (loop1): Unrecognized mount option "dot" or missing value 18:08:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = semget(0x3, 0x4, 0x2) semctl$GETALL(r1, 0x0, 0xd, &(0x7f0000000000)=""/217) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 653.749970] FAT-fs (loop1): bogus number of reserved sectors [ 653.757006] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:16 executing program 1: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={"76657468305f746f5f626f6e64000004", &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffd}}) mkdirat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x12c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x43fc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000180)='net/sockstat6\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20040, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x40) r7 = dup3(r3, r2, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x9) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r8, @in={{0x2, 0x4e20, @remote}}, 0x1, 0x4000000000000040}, &(0x7f0000000200)=0x90) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 653.990537] FAT-fs (loop1): bogus number of reserved sectors [ 653.997556] FAT-fs (loop1): Can't find a valid FAT filesystem [ 654.127800] FAT-fs (loop1): bogus number of reserved sectors [ 654.133651] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:16 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 654.232902] FAT-fs (loop1): bogus number of reserved sectors [ 654.239716] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) lstat(&(0x7f00000000c0)='./file0/bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000280)={{{@in=@dev, @in6=@ipv4={[], [], @dev}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={0x0, 0x0}, &(0x7f0000000380)=0xc) mount$9p_virtio(&(0x7f0000000000)='GPLuser\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='9p\x00', 0x40, &(0x7f00000003c0)={'trans=virtio,', {[{@loose='loose'}, {@version_9p2000='version=9p2000'}, {@privport='privport'}, {@fscache='fscache'}, {@noextend='noextend'}, {@dfltuid={'dfltuid', 0x3d, r1}}, {@uname={'uname', 0x3d, "6c6f96"}}, {@mmap='mmap'}], [{@euid_eq={'euid', 0x3d, r2}}, {@fowner_lt={'fowner<', r3}}]}}) openat$uhid(0xffffffffffffff9c, &(0x7f0000000500)='/dev/uhid\x00', 0x2, 0x0) [ 654.377069] FAT-fs (loop1): bogus number of reserved sectors [ 654.382997] FAT-fs (loop1): Can't find a valid FAT filesystem [ 654.414630] 9pnet_virtio: no channels available for device GPLuser [ 654.465295] 9pnet_virtio: no channels available for device GPLuser [ 654.516147] FAT-fs (loop1): bogus number of reserved sectors [ 654.524628] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c63686563020072656c617865642c00"]) [ 654.747323] FAT-fs (loop1): Unrecognized mount option "chec" or missing value 18:08:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) [ 654.882741] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = dup(r1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000980)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000009c0)=0x18) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000a00)={r3, 0x2}, &(0x7f0000000a40)=0x8) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f00000007c0)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000780)=[{{&(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @dev}}}, 0x80, &(0x7f0000000600)=[{&(0x7f0000000080)=""/150, 0x96}, {&(0x7f0000000180)=""/139, 0x8b}, {&(0x7f0000000280)=""/105, 0x69}, {&(0x7f0000000300)=""/129, 0x81}, {&(0x7f00000003c0)=""/68, 0x44}, {&(0x7f0000000500)=""/196, 0xc4}, {&(0x7f0000000440)=""/22, 0x16}], 0x7, &(0x7f0000000680)=""/208, 0xd0, 0x9}, 0x286}], 0x1, 0x140, &(0x7f0000000800)={r4, r5+10000000}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000840)={0x0, 0x6}, &(0x7f0000000880)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f00000008c0)={r7, 0x5a, "c60ef2daba9afd9f924b251aba33bfa574c5d12db4bc0ec0e1b88a952737232bc5c26a3e019303446f57f7f7abf8109aed4588d77b6f9704d6c81be4a2097bf2e1d15b8850430123c1a89c4c44a3e5fe9dc43d2d4154ceb93c7c"}, &(0x7f0000000940)=0xffffffffffffff03) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 655.013512] FAT-fs (loop1): bogus number of reserved sectors [ 655.034031] FAT-fs (loop1): Can't find a valid FAT filesystem [ 655.087732] FAT-fs (loop1): bogus number of reserved sectors [ 655.093720] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:17 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = accept(r0, &(0x7f0000000080)=@nl=@proc, &(0x7f0000000000)=0x80) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000002c0)) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) r2 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x4, 0x400) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in=@dev, @in=@loopback}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000280)=0xe8) [ 655.185743] FAT-fs (loop1): bogus number of reserved sectors [ 655.191589] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) open(&(0x7f0000000180)='./file1\x00', 0x80000, 0x15) syz_open_procfs(0x0, &(0x7f00000001c0)='smaps\x00') openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x0, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x3, 0x400000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x7ffb) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='dots,relaxed,\x00']) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) accept4$alg(r1, 0x0, 0x0, 0x80000) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e85411, &(0x7f0000000040)=""/198) [ 655.296251] FAT-fs (loop1): Unrecognized mount option "relaxed" or missing value 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) r0 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vhci\x00', 0x400200, 0x0) rename(&(0x7f0000000240)='./file0\x00', &(0x7f0000000540)='./file0/bus\x00') mkdir(&(0x7f0000000500)='./file0\x00', 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in6=@ipv4={[], [], @local}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast2}}, &(0x7f0000000100)=0xe8) ioctl$SG_GET_RESERVED_SIZE(r0, 0x2272, &(0x7f0000000440)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x3, &(0x7f0000000380)=[{&(0x7f0000000280)="d02f2c9b07d3a814df1bca16109680396b8aff3962cf4ac0b711820a402237cc5399fbfbfbe60a055896643455b5688f4991d9b7a401e6fba685d2c26615a98b85cd1c7e457710efb1c306ee4a2db500ce3984343544c62e4f40e0f8269b7812a8f9d36b0a970fe199500b", 0x6b, 0xb14}, {&(0x7f0000000b80)="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", 0x1000, 0x2}, {&(0x7f0000000300)="b7bd4e976bcc9d649b13507f6494982c716a2ae0d35333dcfba26addd01d9838fa934457583ac1f6dedaac5462912a0db2633eb8ab4b403ad45122bb44e2e88050d6c3976d0a332f799489a8c0026ba0b46b80b8e1e86b9473b098f3ae5e1a942e243c0661c5b4ae1fcc49c6dde74cda254b7372f4da", 0x76, 0x1f}], 0x0, &(0x7f0000000180)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [{@permit_directio='permit_directio'}, {@appraise='appraise'}, {@permit_directio='permit_directio'}, {@fsuuid={'fsuuid', 0x3d, {[0x36, 0x7c, 0x0, 0x79, 0x65, 0x38, 0x0, 0x77], 0x2d, [0x37, 0x3f, 0x65, 0x37], 0x2d, [0x35, 0x34, 0x30, 0x34], 0x2d, [0x76, 0x77, 0x34, 0x3e], 0x2d, [0x7f, 0x34, 0x0, 0x77, 0x65, 0x0, 0x3d, 0x74]}}}, {@subj_user={'subj_user', 0x3d, '.'}}, {@pcr={'pcr', 0x3d, 0x13}}, {@euid_lt={'euid<', r1}}]}) [ 655.506676] FAT-fs (loop1): Unrecognized mount option "permit_directio" or missing value 18:08:18 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646fc4c1659a8534b5a5184aefaa9b7374732c63"]) setxattr$security_selinux(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='security.selinux\x00', &(0x7f0000000080)='system_u:object_r:inetd_var_run_t:s0\x00', 0x25, 0x1) [ 655.595649] FAT-fs (loop1): Unrecognized mount option "permit_directio" or missing value 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x84800) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e24, @loopback}}, 0x8001, 0x0, 0x7624, 0x80000001, 0x2}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local}}, 0xffffffff, 0x1, 0x0, 0xfffffffffffffffd, 0x20}, &(0x7f0000000280)=0x98) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 655.750326] FAT-fs (loop1): bogus number of reserved sectors [ 655.757929] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='dots,check=relaxedW\x00']) umount2(&(0x7f00000000c0)='./file0\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./file0\x00', 0x52) ioctl$SG_SET_TIMEOUT(r1, 0x2201, &(0x7f0000000200)=0x2) getpid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000000080)={0x0, 0x5, 0x4000000200, &(0x7f0000000040)=0x4}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000100)={0xffffffffffffffff}) accept$inet(r3, 0x0, &(0x7f0000000180)) [ 655.854821] FAT-fs (loop1): Unrecognized mount option "check=relaxedW" or missing value 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x4, 0x24000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000040)=0x4, 0x4) mmap$perf(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x10, r2, 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) dup2(r0, r1) [ 655.944853] FAT-fs (loop1): Unrecognized mount option "check=relaxedW" or missing value 18:08:18 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='fdinfo/4\x00') perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000000380)=ANY=[@ANYBLOB="2c7880db6d58faa65064ffff000000000000cd71abb9f5377ea2ea57d8b331ab92948c0c85afd930183c0100d22e3c4948c38e6cba"], &(0x7f0000000080)={0x1, 0x2, [0x461, 0x0, 0x525, 0x8de]}) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x20002000, 0x0) ioctl$TCSETS(r3, 0x40045431, &(0x7f00005befdc)) r4 = syz_open_pts(r3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6(0xa, 0x1000000000002, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f000001b000)={@multicast2, @loopback, @multicast1}, 0xc) r6 = syz_open_procfs(0x0, &(0x7f0000000200)='gid_map\x00') ioctl$FS_IOC_FSSETXATTR(0xffffffffffffffff, 0x401c5820, &(0x7f0000000080)={0x6, 0x0, 0x0, 0xffff, 0xfff}) ftruncate(0xffffffffffffffff, 0x7) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(0xffffffffffffffff, 0x6, 0x23, &(0x7f00000002c0)={&(0x7f0000ffc000/0x3000)=nil, 0x3000}, &(0x7f0000000300)=0xc) sendfile(0xffffffffffffffff, r6, &(0x7f0000000040), 0x10001) read(0xffffffffffffffff, &(0x7f0000000100)=""/252, 0xfc) dup2(r6, 0xffffffffffffffff) connect$inet(0xffffffffffffffff, &(0x7f0000000180)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f00000003c0)={[{0x0, 0x8, 0x5e9b, 0x101, 0x80000000, 0x8, 0x2, 0x800, 0x100000001, 0x0, 0x7, 0x10001, 0x8001}, {0x6, 0x0, 0x0, 0x0, 0x785, 0x1, 0x8, 0x7f, 0x401, 0xa54e, 0xf14, 0x1, 0x8}, {0x7, 0x0, 0x8, 0x0, 0x3, 0xfffffffffffffffe, 0xffffffff, 0x0, 0x1, 0x3, 0x5, 0x1, 0x3}]}) get_thread_area(&(0x7f0000000340)={0x4, 0x0, 0x2400, 0x80000001, 0x9, 0x8, 0x0, 0x8, 0x1, 0x80000004}) setsockopt$inet_mreqsrc(r5, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @loopback, @dev}, 0xc) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f0000000280)=0xe) ioctl$TCFLSH(r4, 0x540b, 0x0) sendmsg(r1, &(0x7f00003bbfc8)={&(0x7f0000fdbf80)=@generic={0x0, "02ff0100000001000000000000000ae77f5bf86c48020002000000f1ffffff009a480075e6a50000de010300000000e4ff064b3f013a000000080000008f00000000ac50d5fe32c4000000007fffffff6a008356edb9a6341c1fd45624281e00070ecddd0206c39750c40000fd00000900000000000b0000db000004da36"}, 0x80, &(0x7f0000d1b000), 0x0, &(0x7f000012e000)}, 0x0) recvmsg$kcm(r2, &(0x7f0000000d40)={&(0x7f0000000800)=@l2, 0x80, &(0x7f00000004c0)=[{&(0x7f0000001600)=""/4096, 0x1000}, {&(0x7f0000000040)=""/37, 0x25}, {&(0x7f0000000880)=""/236, 0xec}, {&(0x7f0000000bc0)=""/5, 0x5}], 0x4, &(0x7f0000000cc0)=""/71, 0x47}, 0x0) 18:08:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) socket$inet_dccp(0x2, 0x6, 0x0) [ 656.339095] FAT-fs (loop1): bogus number of reserved sectors [ 656.345350] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x0, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000100)='/dev/snapshot\x00', 0x0, 0x0) ioctl$VIDIOC_QUERYBUF(r1, 0xc0585609, &(0x7f0000000080)={0xff, 0x1, 0x4, 0x200000, {0x0, 0x7530}, {0x3, 0xc, 0x8, 0x85, 0x0, 0x5, "cf63151c"}, 0x0, 0x2, @fd=r2, 0x4}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 656.445730] FAT-fs (loop1): bogus number of reserved sectors [ 656.451681] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:19 executing program 1: socketpair$unix(0x1, 0x6, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/icmp6\x00') ioctl$KVM_GET_NESTED_STATE(r1, 0xc080aebe, &(0x7f0000000b80)={0x0, 0x0, 0x2080}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) sendto$unix(r0, &(0x7f0000000040), 0x0, 0x8010, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) [ 656.550119] FAT-fs (loop1): bogus number of reserved sectors [ 656.556625] FAT-fs (loop1): Can't find a valid FAT filesystem [ 656.629482] FAT-fs (loop1): bogus number of reserved sectors [ 656.635867] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:19 executing program 1: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x0, 0x2, 0x4, &(0x7f0000000140)) r1 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0xb0, 0x80080) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x8) mkdir(&(0x7f0000000000)='./file0/bus\x00', 0x2) accept(r0, 0x0, &(0x7f0000000100)) r2 = dup3(r0, r0, 0x80000) write$P9_RWALK(r2, &(0x7f0000000080)=ANY=[@ANYBLOB="710000006f02000800040100000002000000000000000003000000080000000000000080000000000700000000000000000400c619a2f851031a3600000a010000000800000000000000380000000003000000000000000002000000030000000000000080010000000000000000000000"], 0x71) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000280)={{0x9, 0x6, 0x0, 0x6, 'syz1\x00', 0x5aa}, 0x2, 0x400, 0x6, 0x0, 0x4, 0x7f, 'syz0\x00', &(0x7f0000000080)=['-mime_type%keyring:\'\x00', '\x00', 'md5sumnodevppp0[vboxnet0\x00', '[-$\x00'], 0x33, [], [0xffffffffffffffc0, 0x0, 0x2, 0x3]}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) stat(&(0x7f0000001a00)='./file0/bus\x00', &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000001d00)={0x5, 0x2000, 0x69f0, 0x9, 0xfc81f31, 0x0, 0x5, 0x9, 0x0, 0x163, 0x2ada, 0x5}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001ac0)={{{@in=@rand_addr, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@rand_addr}}, &(0x7f0000001bc0)=0xe8) mount$overlay(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f00000019c0)='overlay\x00', 0x400, &(0x7f0000001c00)={[{@metacopy_on='metacopy=on'}, {@xino_auto='xino=auto'}, {@xino_auto='xino=auto'}, {@index_on='index=on'}, {@default_permissions='default_permissions'}, {@redirect_dir={'redirect_dir', 0x3d, './file0/bus'}}, {@nfs_export_off='nfs_export=off'}], [{@smackfsdef={'smackfsdef', 0x3d, 'cgroup.'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'msdos\x00'}}, {@euid_gt={'euid>', r2}}, {@uid_gt={'uid>', r3}}, {@measure='measure'}, {@appraise='appraise'}]}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x7, &(0x7f0000001900)=[{&(0x7f0000000040)="8577fb3e034f761408980d493306264fb9443ab16b36ad625206455932042044cd7d0c82d7", 0x25, 0x4}, {&(0x7f0000000180)="b91643f462f7ce7238747f6071d6b11099e9df4b3630c984047835616fec4e69a2d00c074a7fd940fdb55eb17b3cfd0272e006ed54c4aa09e50f2c1f10894c754b0851ec666da659d98359beba1aa3b981f397c4ec60cb8ee627f246e9c944ce9b0f1de9d588c8539b479e46e067f08816c42c7babc6f59e1d8caca6fdd5c6b101021f93c72ddc925b25eafc5246a90b6bd90edda93acba4a46daec464", 0x9d, 0x3}, {&(0x7f00000006c0)="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", 0x1000, 0x1}, {&(0x7f00000003c0)="eefc02d7c887b312c4fc52047967bc63948611052c67f5f753a1a77ab2825e0a5b21c457a2bb5a91e9332169a76a3c419a209a060f02bd28c2e5dabb87083113a7d5becbd1020fb06d11301888fd434c68d12c9cf94b8be3fcd8ad01ecfb8575a7bc3c2e81010d6b886d8755bc120caa6a7b1701943a39decd71b868bb1327180b78989e", 0x84, 0x40}, {&(0x7f00000016c0)="8e005767aaeccc80061ab31f0e6018b96a3fdfee2a876aa69e3b06ce4c6ed5cb713b1cb2b72c671048830fc2fe36d4f94302d79784b8e084ceabc97982efa93e50b88973b6c9ad0897642921e3fd0c3e5c8f0d85745ede6ea6974c61c64db09a266893322af00a1d26a0c6ef045f55c75b7c1c74a2109aaf0e4d5265e15b589e332768930a3df98113dca190a2e94dcd861767e5e4f663a93b63f9075bedb62462ca5599940811214c335bdcd4e1bc4b0e6442d7139f55e1df05351bf0468a", 0xbf, 0x401}, {&(0x7f0000001780)="a1897ad1e945d87286b7bc94dee5c15d15c1f0da9d3bf1fe8b632e756780179e1c000591b3009e26de26923a03e37ce87d493efb832b6cbc61b203247fb6cab3a8557caec26eee5126ec131a80d0c28b42ca0ad13fb8dfd5938cde9222d3ca4f01b290820c3c2efaf7b8c2d3e14dc44eda34bfa17a7b7dae18ce1680da21193e6b53578555309062d15cb86dc0", 0x8d, 0x1568}, {&(0x7f0000001840)="2379048f2eabdc160db734192c2c301cfd8ab8372ecaba5969c0b9c57a1b77af60ae935b0ff9e884716cd5731c938f95bbe2285e20d7184e37250736545bfdbd297016f4c5c6a5c6e3e1182a780162cab5dc08fb23a9867a77bf08db32165c3f34e070070027ad058831914d37f7d8d827abc64cdffbe21d41b34e7724eebf402fe94c42a6e31228530c14928217ed745d95bf503abe23d3f9adea38b21ca809621fc1b2d40af37ea5a60b23d53eb275ed74", 0xb2, 0x1}], 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"]) uselib(&(0x7f0000000100)='./file0/bus\x00') 18:08:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000040)='./file0\x00', 0x2) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)={0x6, {0x2, 0x4e23}, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x1d}}, {0x2, 0x4e22, @loopback}, 0x180, 0x3, 0x6, 0x5, 0x40, &(0x7f0000000080)='team_slave_0\x00', 0xffff, 0x6}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 657.067500] FAT-fs (loop1): bogus number of reserved sectors [ 657.073460] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:19 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) recvmmsg(r0, &(0x7f0000006f80)=[{{&(0x7f0000000000)=@nfc_llcp, 0x80, &(0x7f0000000180)=[{&(0x7f0000000280)=""/239, 0xef}, {&(0x7f0000000080)=""/97, 0x61}, {&(0x7f0000000380)=""/254, 0xfe}, {&(0x7f0000000500)=""/216, 0xd8}, {&(0x7f0000000600)=""/220, 0xdc}], 0x5, &(0x7f0000000b80)=""/4096, 0x1000, 0x4000000040000000}, 0x4}, {{&(0x7f0000000700)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000780)=""/108, 0x6c}, {&(0x7f0000001b80)=""/4096, 0x1000}, {&(0x7f0000000800)=""/118, 0x76}, {&(0x7f0000000100)=""/51, 0x33}, {&(0x7f0000000880)=""/183, 0xb7}, {&(0x7f0000000940)=""/171, 0xab}, {&(0x7f0000000200)=""/31, 0x1f}], 0x7, 0x0, 0x0, 0x1}, 0x100000001}, {{&(0x7f0000000a80)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @local}}}, 0x80, &(0x7f0000003c80)=[{&(0x7f0000002b80)=""/238, 0xee}, {&(0x7f0000002c80)=""/4096, 0x1000}, {&(0x7f0000000b00)=""/55, 0x37}], 0x3, 0x0, 0x0, 0xcbea}, 0x80}, {{&(0x7f0000003cc0)=@rc, 0x80, &(0x7f0000003ec0)=[{&(0x7f0000003d40)=""/163, 0xa3}, {&(0x7f0000003e00)=""/178, 0xb2}], 0x2, &(0x7f0000003f00)=""/137, 0x89, 0x40}, 0xfffffffffffffff8}, {{&(0x7f0000003fc0)=@vsock={0x28, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000004300)=[{&(0x7f0000004040)=""/74, 0x4a}, {&(0x7f00000040c0)=""/168, 0xa8}, {&(0x7f0000004180)=""/19, 0x13}, {&(0x7f00000041c0)=""/62, 0x3e}, {&(0x7f0000004200)=""/135, 0x87}, {&(0x7f00000042c0)}], 0x6, &(0x7f0000004380)=""/178, 0xb2, 0x2}, 0x400}, {{&(0x7f0000004440)=@pppol2tp, 0x80, &(0x7f0000004500)=[{&(0x7f00000044c0)=""/39, 0x27}], 0x1, &(0x7f0000004540)=""/162, 0xa2, 0x256b}, 0x8}, {{&(0x7f0000004600)=@ipx, 0x80, &(0x7f0000005800)=[{&(0x7f0000004680)=""/114, 0x72}, {&(0x7f0000004700)=""/241, 0xf1}, {&(0x7f0000004800)=""/4096, 0x1000}], 0x3, &(0x7f0000005840)=""/198, 0xc6}, 0x5}, {{&(0x7f0000005940)=@xdp, 0x80, &(0x7f0000006e40)=[{&(0x7f00000059c0)=""/48, 0x30}, {&(0x7f0000005a00)=""/21, 0x15}, {&(0x7f0000005a40)=""/243, 0xf3}, {&(0x7f0000005b40)=""/241, 0xf1}, {&(0x7f0000005c40)=""/4096, 0x1000}, {&(0x7f0000006c40)=""/214, 0xd6}, {&(0x7f0000006d40)=""/220, 0xdc}], 0x7, &(0x7f0000006ec0)=""/155, 0x9b, 0x2}, 0xff}], 0x8, 0x20, &(0x7f0000007180)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 657.269952] FAT-fs (loop1): bogus number of reserved sectors [ 657.284045] FAT-fs (loop1): Can't find a valid FAT filesystem [ 658.020807] FAT-fs (loop1): bogus number of reserved sectors [ 658.026756] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x80000) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000040)=""/48) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 658.109111] FAT-fs (loop1): bogus number of reserved sectors [ 658.115134] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:20 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="ee9c74732c636865636b3d72656c617865642c00"]) [ 658.201701] FAT-fs (loop1): Unrecognized mount option "îœts" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vsock\x00', 0x88800, 0x0) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000100)={0x57, 0x6, 0x3, {0x67, 0x3}, {0x2b8, 0x1}, @period={0x5f, 0x1, 0x1, 0x1, 0x7f, {0x800, 0x8, 0x1, 0x3}, 0x0, &(0x7f00000000c0)}}) r2 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f00000000c0)=""/32) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="64647473ccb0f01228520046d22c6368654e6b3d72656c617865642c00dd94c42a3e91fb62c75d6c65dc57ac44c168e0a0f3b7f703927c58d8029e266d6e3acd74df692ad45e6357d0984b3c775cb3f3855279128acc01680ba4472560e10c0a8194"]) fcntl$addseals(r1, 0x409, 0xb) [ 658.293179] Unknown ioctl 1076905344 [ 658.305016] FAT-fs (loop1): Unrecognized mount option "ddtsÌ°ð(R" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) timer_create(0x2, &(0x7f0000000000)={0x0, 0x10, 0x0, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) timer_delete(r1) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 658.344446] Unknown ioctl 1076905344 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000000)='trusted.overlay.redirect\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x3) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c6178656bfa00"]) [ 658.396721] FAT-fs (loop1): bogus number of reserved sectors [ 658.402678] FAT-fs (loop1): Can't find a valid FAT filesystem [ 658.473557] FAT-fs (loop1): Unrecognized mount option "check=relaxekú" or missing value [ 658.499367] FAT-fs (loop1): Unrecognized mount option "check=relaxekú" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="646f65636b3db40ca589cde272656c617865642c000000080000"]) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0xfff, 0x9, 0x0, 0x4, 0x1}, &(0x7f00000000c0)=0x98) pread64(r1, &(0x7f0000000380)=""/198, 0xc6, 0x0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x40}, 0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00000002c0)={r2, @in6={{0xa, 0x4e20, 0x1, @ipv4={[], [], @rand_addr=0xff}}}}, 0x84) [ 658.588555] FAT-fs (loop1): Unrecognized mount option "doeck=´ ¥‰Íârelaxed" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x1000000, &(0x7f0000000b40)) [ 658.650738] FAT-fs (loop1): Unrecognized mount option "doeck=´ ¥‰Íârelaxed" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 658.796774] FAT-fs (loop1): bogus number of reserved sectors [ 658.802821] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="5908ff25eb29fccf74c9c99c646f732c63685bbad75ad5b71266c44ec08fb6ba02c3b855bf5394e0985dd07b9f4f4eea6c00040000827f4c8163b1ca2a6b583ab58a6365412158a7d568f3e5c4e398c7129ead2abfe9daa9f9583cfde2ed007bca5a90dc87054849cbe75c"]) r2 = dup3(r0, r0, 0x80000) timerfd_create(0x5, 0x0) ioctl$DRM_IOCTL_GET_CAP(r2, 0xc010640c, &(0x7f0000000000)={0x80000001, 0x1ff}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/hwrng\x00', 0x400140, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000000600), &(0x7f0000000640)=0x6) syz_mount_image$gfs2(&(0x7f00000000c0)='gfs2\x00', &(0x7f0000000100)='./file0/bus\x00', 0x4, 0x5, &(0x7f0000000400)=[{&(0x7f0000000180)="81c6cd32eb1d2d49a26c7b88f604907ac6f391a1f595d5e51cf3778388fdee778d8ec91072961321ffd46f04079edd", 0x2f, 0x9}, {&(0x7f0000000680)="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", 0x1000}, {&(0x7f0000000280)="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", 0xfa, 0xff}, {&(0x7f00000001c0)="00f8a8adc7341460e5ef77613fa1ded816c2f260d5dcc2c7103ff50972bbb3fe0f416896525d3c7be075aa934bec4e7aae7f4056e2149fd3f109ddab467be89347337db1c3d8", 0x46, 0x800}, {&(0x7f0000000380)="45b160887e32bd23f78593069d711c13861f084a0c967a2e4ab7fbf031268d22892fe486741b5060e126a1e2617e74e42d80821e2e79609021e9d18285775c5286174d59ce3df76078a9664661a04f24c5a08dd31578aff42a02ebcf5202fab0704e2d966099f570bae9dddd1fb4693e92670998c38f99", 0x77, 0x1}], 0x1200000, &(0x7f0000000500)={[{@meta='meta'}, {@localcaching='localcaching'}, {@nobarrier='nobarrier'}, {@data_writeback='data=writeback'}, {@ignore_local_fs='ignore_local_fs'}, {@lockproto_nolock='lockproto=lock_nolock'}], [{@audit='audit'}]}) [ 659.012113] FAT-fs (loop1): Unrecognized mount option "Yÿ%ë)üÏtÉÉœdos" or missing value [ 659.039552] gfs2: invalid mount option: audit [ 659.045418] gfs2: can't parse mount arguments [ 659.101505] FAT-fs (loop1): Unrecognized mount option "Yÿ%ë)üÏtÉÉœdos" or missing value 18:08:21 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) ioctl$TUNSETVNETBE(r0, 0x400454de, &(0x7f0000000000)=0x1) write$binfmt_script(r0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x10c) mkdir(&(0x7f0000000040)='./file0/bus\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) setxattr$trusted_overlay_redirect(&(0x7f0000000000)='./file0/bus\x00', &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f0000000080)='./file0/bus\x00', 0xc, 0x2) [ 659.332895] FAT-fs (loop1): bogus number of reserved sectors [ 659.339523] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xc9, 0x4000) ioctl$VIDIOC_G_SLICED_VBI_CAP(r2, 0xc0745645, &(0x7f0000000080)={0xaa1, [0x9, 0x3, 0xffff, 0x52, 0x9d, 0x7, 0x6, 0x5, 0x81, 0x1, 0x7ff, 0x6, 0x8, 0x8, 0x1f, 0x3, 0x5b, 0xfff, 0x3fe000000000, 0x8001, 0x1ff, 0x200, 0x4, 0x3f, 0x1, 0x93c, 0x800, 0x7fffffff, 0x9, 0x6, 0xfff, 0x5, 0x7, 0x9, 0xd3b1, 0x1, 0x80000001, 0x3, 0x8001, 0x2, 0x3d7a, 0x7f, 0x5, 0x6, 0x800, 0x8001, 0x89], 0xf}) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={'bcsh0\x00', {0x2, 0x4e22, @multicast1}}) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:08:22 executing program 1: socketpair$unix(0x1, 0x4, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) getsockopt$sock_buf(r0, 0x1, 0x0, &(0x7f0000000040)=""/111, &(0x7f00000000c0)=0x6f) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$nfs4(&(0x7f0000000000)='nfs4\x00', &(0x7f0000000100)='./file0\x00', 0x2, 0x5, &(0x7f0000000640)=[{&(0x7f0000000180)="81b734bd37718914ad898ee74097a59d70a2dd4880b6c7ce329fac6ad31dc2d239ad3f864bc039246c93307b384f9019c9f4d737b91ad10ad423b0193e71c913aec992fd95fd3767741b312928f9721da5118f97e9bc79ee1cdb90024fcef1759cc84ea55a263daf80a172fc3f2ebc8388306e92984b5521c6412a332e46a9cb436744fccdef23eb700ad518bfc022993c00d2e258f5", 0x96, 0x3}, {&(0x7f0000000280)="d4bc270d7ac465bc27a59222c7a191edad4a8e847c3df5325fda62a647f0d1eb358854757aed7c44894e385300863212671c7feb331afd9a75c98ec33ff3934e3dd74e29d0fc2470ef5db5fcf8f3f4be0d0bbf23adda7b5a0d08c04dc84d9d53d220d4d16b810bc508f9b1c8f0ee7d877b90b91f55d45cf65d02bee8b70f5020352e84ef8bf2d49fe9a2653cdfee910c8e27e529b587128bab688df74763edfd82e55b6e7739ef473632e726f495ed7bc6cde3618abc86f1a9914411cfadaed80796f88148ed32cc46c6517e55d90419103d236a9ce524aea33c932a160149d48969748cbb01eb7cd1b70285af1ecd067d4964f0c004fe88", 0xf8, 0x7fff}, {&(0x7f0000000380)="44daa5cc06e414d7c1c1a3172a7d05fe88b5f978cacbae6abc4d74a75ee4bb2da237534154cb921b3f29b8582a2e7002498076484291e353086e1bbb8c2ddb337b20d85f9cdcc21ca87677d039d837eb43062d615388359b61cafbe020ff51eb11e0faec98ecfc018d6a518e114defd28745d7b8128274844c9d429124c0ef6c8f098e7834b1480e8e3cfcb81649b7a122e17556f9ae649b6b22b531647c384e92798399f01112", 0xa7, 0x20000000}, {&(0x7f0000000500)="91dde16ae637c9091bc6ae1d7e66dd615d4f9a9547f3f77bbe3fce9fb7ed457ea5079b5f906de89415f8f12ac0ad22dbe376d0a92330e5e8c7a8265b91399964a2326863f3bb054ddc8c2635c85c3e", 0x4f, 0x70}, {&(0x7f0000000580)="d4a56bb474fa9f5ac5eaeb3463efa08dc6de9c34197a4cf673257d471d24f1eb1a3defe7a39d1378b02a67c2d4ec17e73d056ae38b597419ce8de7bb451081063e7879f1d34ceefecdb821ab41f5d1d421509b38c332acf3125081f1c70fafdb2e84929d710dac9c79955d38e1cb4bd76334b1425ffc827727fdbfc434570cc3bc9f9dc9c336280ceb7a3ca875ce26129c527bf04c65868fef4bb2727b6a9dc251671aa9262289440db6275d154a1e1a4dece18b51ae4d1e2363496375ab3fc3", 0xc0, 0x563c}], 0x800400, &(0x7f0000000440)='#-\x00') syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 659.529718] FAT-fs (loop1): bogus number of reserved sectors [ 659.536944] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="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"]) [ 659.684706] FAT-fs (loop1): Unrecognized mount option "c&" or missing value 18:08:22 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) mq_unlink(&(0x7f0000000040)='\x00') syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='do,check=relaxed,\x00']) [ 659.793426] FAT-fs (loop1): Unrecognized mount option "do" or missing value [ 659.852221] FAT-fs (loop1): Unrecognized mount option "do" or missing value 18:08:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$usb(&(0x7f0000000000)='/dev/bus/usb/00#/00#\x00', 0x0, 0x24e000) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000040)={0x9, 0x1, 0x1000, 0xfffffffffffffffa, 0x6, 0x8, 0x7, 0x7, 0x1, 0x6, 0x400, 0x470}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="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"]) 18:08:22 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="646f74730100"]) r1 = memfd_create(&(0x7f0000000000)='msdos\x00', 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0x1}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) [ 659.943272] FAT-fs (loop1): Unrecognized mount option "øg9Û" or missing value [ 660.027995] FAT-fs (loop1): Unrecognized mount option "dots" or missing value 18:08:22 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646f54732c63686563e46af4d9ddb5550f31bb6b3d72110ffdcd01ecdb6c"]) [ 660.246054] FAT-fs (loop1): Unrecognized mount option "doTs" or missing value [ 660.299801] FAT-fs (loop1): Unrecognized mount option "doTs" or missing value 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='memory.stat\x00', 0x0, 0x0) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000000100)) [ 660.390267] FAT-fs (loop1): bogus number of reserved sectors [ 660.396918] FAT-fs (loop1): Can't find a valid FAT filesystem [ 660.451582] FAT-fs (loop1): bogus number of reserved sectors [ 660.458194] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) lsetxattr$trusted_overlay_origin(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='trusted.overlay.origin\x00', &(0x7f0000000080)='y\x00', 0x2, 0x2) [ 660.597169] FAT-fs (loop1): bogus number of reserved sectors [ 660.603129] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000100)) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={r2, 0x1000}, 0x8) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="646f74738fa96865636b3d36883d38e1e31c3b50c8"]) [ 660.689709] QAT: Invalid ioctl [ 660.696848] FAT-fs (loop1): Unrecognized mount option "dots©heck=6ˆ=8áã;PÈ" or missing value 18:08:23 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$null(0xffffffffffffff9c, &(0x7f0000000080)='/dev/null\x00', 0x1, 0x0) ioctl$INOTIFY_IOC_SETNEXTWD(r2, 0x40044900, 0x80) setxattr$security_ima(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='security.ima\x00', &(0x7f0000000140)=@md5={0x1, "f2882789551e5c0ca2464b76d21730fa"}, 0x11, 0x1) connect$unix(r0, &(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0xfa) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r3 = openat$cgroup_ro(r2, &(0x7f00000000c0)='cpuset.effective_mems\x00', 0x0, 0x0) shutdown(r1, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r3, 0x40042409, 0x1) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='dot\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']) [ 660.742858] QAT: Invalid ioctl [ 660.791342] FAT-fs (loop1): Unrecognized mount option "dot" or missing value [ 660.861788] FAT-fs (loop1): Unrecognized mount option "dot" or missing value 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xc9d, 0x228000) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp\x00'}, &(0x7f0000000080)=0x1e) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000000c0)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}], [{@permit_directio='permit_directio'}]}) 18:08:23 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000100)={@dev, @local, @loopback}, &(0x7f0000000180)=0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c617865642c002e52dafb482a5ab4fccb76f9f1e48356783016bf5b676d917d2ffb1161f1a008b9ed5e68879153f8195472bde64eec6712c89676465e9bb3a959050917c012d0fb1a4bb914b3a2a6a2a23083b65965179c6e6a1615d48511e6681f576781762090a0fa28269403153ad83d984bb3e808fc21693d841aa24f69b546fb52c5e94171b333dafca2b0616a69803488398a86b15f53b54c34"]) [ 660.997518] FAT-fs (loop1): bogus number of reserved sectors [ 661.003617] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='oom_adj\x00') ioctl$KVM_SMI(r1, 0xaeb7) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f00000000c0)=0x100000001, 0x1d4) keyctl$set_reqkey_keyring(0xe, 0xffffffffffffffff) fsetxattr$trusted_overlay_redirect(r1, &(0x7f00000001c0)='trusted.overlay.redirect\x00', &(0x7f0000000200)='./file0/bus\x00', 0xc, 0x3) connect$inet6(r2, &(0x7f0000000080), 0x1c) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x13a) set_thread_area(&(0x7f0000000180)={0x7, 0x20001800, 0x6000, 0x1ff, 0x7, 0x1, 0x5, 0x80000000, 0x4, 0x100000000}) setsockopt$inet6_tcp_TLS_TX(r2, 0x11a, 0x1, 0x0, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="646f74732c636865636b3d72656c61c77865642c00"]) [ 661.105863] FAT-fs (loop1): Unrecognized mount option "check=relaÇxed" or missing value 18:08:23 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000040)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000000), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) [ 661.219777] FAT-fs (loop1): bogus number of reserved sectors [ 661.225971] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x101000, 0x0) r2 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000180)={0xa, 0x0, 0x0, @ipv4={[], [], @multicast2}}, &(0x7f0000000680)=0xfffffffffffffcaa, 0x80800) setsockopt$inet6_udp_int(r2, 0x11, 0x1, &(0x7f00000006c0)=0x4, 0x4) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) r3 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x80000000, 0x48000) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000002c0), &(0x7f0000000300)=0xb) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000280)={0x0, 0xffffffffffff0000, 0x8, 0xdf0, 0x3f, 0x7}, &(0x7f0000000340)=0x14) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x1}, &(0x7f00000003c0)=0x8) ioctl$VIDIOC_STREAMON(r3, 0x40045612, &(0x7f00000001c0)=0xe592) timer_create(0x4, &(0x7f0000000400)={0x0, 0x32, 0x4, @tid=0xffffffffffffffff}, &(0x7f0000000440)=0x0) timer_settime(r5, 0x1, &(0x7f0000000500), &(0x7f0000000540)) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB="64ffff0000636865636b3d72656cc84961780164"]) ioctl$VIDIOC_QUERYMENU(r3, 0xc02c5625, &(0x7f0000000040)={0x4, 0x1, @name="d6bcd79c02521e155a8cbc48437a374f6af41b4959c0b61b3804485f77a1ad0f"}) write$selinux_attr(r1, &(0x7f0000000200)='system_u:object_r:checkpolicy_exec_t:s0\x00', 0x28) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r1) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffff9c, 0x0, 0x6, &(0x7f00000000c0)='msdos\x00', 0xffffffffffffffff}, 0x30) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f00000001c0)=""/74) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x7) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) getsockname$unix(r0, &(0x7f0000000000), &(0x7f0000000080)=0x6e) [ 661.360977] FAT-fs (loop1): bogus number of reserved sectors [ 661.367033] FAT-fs (loop1): Can't find a valid FAT filesystem 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffc9, &(0x7f0000000000)={0x0, 0x0}}, 0xfffffffffffffe87) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r1, 0x50, 0x18}, 0xc) r2 = syz_open_dev$sndctrl(&(0x7f0000000700)='/dev/snd/controlC#\x00', 0x10001, 0x210080) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000740)={0x5, 0x1, 0x7, 0x8, '\x00', 0x1}) socketpair$inet6(0xa, 0x80000, 0x1f, &(0x7f0000000780)) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000640)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r3, 0xaf01, &(0x7f00000002c0)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)=""/193, &(0x7f0000000500)=""/97, &(0x7f0000000300)=""/127}) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, &(0x7f0000000040)=""/83, &(0x7f0000000380)=""/181, &(0x7f0000000440)=""/141}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f00000005c0)=ANY=[@ANYBLOB="0100000000000000edd72ea629c4a7fe"]) socketpair$inet(0x2, 0x80000, 0x7, &(0x7f0000000280)) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000006c0)=0x1) ioctl$VHOST_SET_FEATURES(r3, 0x4008af00, &(0x7f0000000580)=0x104000000) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)=ANY=[@ANYBLOB='dots,checkYrelaxed,\x00']) r4 = openat$vhci(0xffffffffffffff9c, &(0x7f0000000600)='/dev/vhci\x00', 0x2100, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r4, 0x800455d1, &(0x7f0000000680)) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) [ 661.477661] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) fsetxattr$trusted_overlay_redirect(r0, &(0x7f0000000040)='trusted.overlay.redirect\x00', &(0x7f00000000c0)='./file0\x00', 0x8, 0x3) [ 661.580311] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 661.660055] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 661.749206] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000180)) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10601, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.065577] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:24 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.156470] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 662.236778] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.345596] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.412552] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 662.483453] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.566109] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.645238] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:25 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.728437] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.794766] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.863278] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.928433] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 662.990774] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 663.066908] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 663.160152] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:25 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x0) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}, {@fat=@check_relaxed='check=relaxed'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 663.250710] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 663.328246] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 663.404980] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 663.496136] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[], [{@subj_user={'subj_user', 0x3d, 'dots'}}]}) [ 663.578717] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value [ 663.655494] FAT-fs (loop1): Unrecognized mount option "subj_user=dots" or missing value 18:08:26 executing program 1: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f0000000200)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f00000001c0)={[{@fat=@errors_continue='errors=continue'}]}) [ 663.738553] FAT-fs (loop1): bogus number of reserved sectors [ 663.745218] FAT-fs (loop1): Can't find a valid FAT filesystem 18:09:20 executing program 0: perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x0, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={"76657468305f746f5f626f6e64000004", &(0x7f0000000000)=@ethtool_sset_info={0x37, 0x0, 0xfffffffffffffffd}}) mkdirat(r0, &(0x7f0000000140)='./file0/bus\x00', 0x12c) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0x0, 0x43fc) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000000100)=0x0) r6 = syz_open_procfs(r5, &(0x7f0000000180)='net/sockstat6\x00') openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x20040, 0x0) syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x4, 0x40) r7 = dup3(r3, r2, 0x80000) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x9) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r6, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x6}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000000300)={r8, @in={{0x2, 0x4e20, @remote}}, 0x1, 0x4000000000000040}, &(0x7f0000000200)=0x90) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:09:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) io_setup(0x5, &(0x7f0000000080)) 18:09:20 executing program 2: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000480)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x200000000000000, &(0x7f0000000840), 0x0, &(0x7f0000000b40)={[{@dots='dots'}, {@fat=@check_relaxed='check=relaxed'}]}) 18:09:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:20 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 717.868852] FAT-fs (loop4): bogus number of reserved sectors [ 717.880915] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 717.890327] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 717.966866] FAT-fs (loop0): bogus number of reserved sectors [ 717.975752] FAT-fs (loop0): Can't find a valid FAT filesystem 18:09:20 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) io_setup(0x5, &(0x7f0000000080)) 18:09:20 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:20 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:20 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 718.066185] FAT-fs (loop4): bogus number of reserved sectors [ 718.072026] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code 18:09:20 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:20 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 718.116895] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) io_setup(0x5, &(0x7f0000000080)) 18:09:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 718.424582] FAT-fs (loop4): bogus number of reserved sectors [ 718.437806] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 718.448863] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:21 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:21 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 0: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 718.668111] FAT-fs (loop4): bogus number of reserved sectors [ 718.674859] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 718.683386] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:21 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) [ 718.862761] IPVS: ftp: loaded support on port[0] = 21 [ 718.869783] IPVS: ftp: loaded support on port[0] = 21 18:09:21 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:21 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:21 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") 18:09:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) fstat(r0, &(0x7f00000000c0)) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:22 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 719.252623] IPVS: ftp: loaded support on port[0] = 21 18:09:22 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) [ 719.582392] FAT-fs (loop4): bogus number of reserved sectors [ 719.588947] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 719.616492] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:25 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:25 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)) 18:09:25 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") 18:09:25 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 722.711162] FAT-fs (loop4): bogus number of reserved sectors [ 722.717415] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 722.744065] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) [ 722.947323] IPVS: ftp: loaded support on port[0] = 21 [ 722.981779] FAT-fs (loop4): bogus number of reserved sectors [ 722.995074] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code 18:09:25 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') 18:09:25 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) [ 723.038610] FAT-fs (loop4): Can't find a valid FAT filesystem [ 723.070562] IPVS: ftp: loaded support on port[0] = 21 18:09:25 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") 18:09:25 executing program 4: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:26 executing program 2: socket$inet6_udplite(0xa, 0x2, 0x88) r0 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r2 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r2, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r1, 0x8, r3) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) [ 723.294567] FAT-fs (loop4): bogus number of reserved sectors [ 723.393989] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 723.418515] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:26 executing program 5: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) 18:09:26 executing program 1: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r0 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r0, 0x0) 18:09:26 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) 18:09:26 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:26 executing program 2: mlockall(0x2) shmat(0x0, &(0x7f0000ffa000/0x3000)=nil, 0x5000) 18:09:26 executing program 0: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) r1 = open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r2 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r3 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r3, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r2, 0x8, r4) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) syz_open_dev$sndseq(&(0x7f0000000b00)='/dev/snd/seq\x00', 0x0, 0x181000) setsockopt$sock_void(r1, 0x1, 0x24, 0x0, 0x0) fcntl$notify(r0, 0x402, 0x20) ioctl$DRM_IOCTL_AGP_ENABLE(r1, 0x40086432, &(0x7f0000000040)=0x9ada) clone(0x2e1222b965a845ac, 0x0, 0xfffffffffffffffe, &(0x7f00000000c0), 0xffffffffffffffff) ioctl(r0, 0x20000000008912, &(0x7f0000000000)="0a5c2d0240316285717070") 18:09:26 executing program 2: [ 723.925055] FAT-fs (loop4): bogus number of reserved sectors [ 723.931132] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code 18:09:26 executing program 2: [ 724.008866] FAT-fs (loop4): Can't find a valid FAT filesystem 18:09:26 executing program 3: socket$inet6_udplite(0xa, 0x2, 0x88) open(&(0x7f0000000000)='./bus\x00', 0x141042, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abe000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000000080)='eth0\x00', 0x42, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x4}) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000540)='/dev/sequencer\x00', 0x8000, 0x0) mkdir(&(0x7f0000000300)='./file0\x00', 0x0) mount(&(0x7f0000000240)=ANY=[], &(0x7f0000000080)='./file0\x00', &(0x7f0000000440)='cgroup2\x00', 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0//ile0\x00', 0x0) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') write$UHID_GET_REPORT_REPLY(0xffffffffffffffff, &(0x7f00000002c0)={0xa, 0x8, 0xfff, 0x9}, 0xa) r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) r1 = shmget(0x3, 0x3000, 0x101, &(0x7f0000ffa000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) rmdir(&(0x7f0000000340)='./file0//ile0\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000240)=0x0) fcntl$setown(r0, 0x8, r2) lstat(&(0x7f0000000600)='./file0//ile0\x00', &(0x7f0000000640)) syz_open_dev$sg(&(0x7f0000000480)='/dev/sg#\x00', 0x5, 0x40200) 18:09:26 executing program 4: ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) mkdir(&(0x7f0000000240)='./file0\x00', 0x0) syz_mount_image$msdos(&(0x7f0000000000)='msdos\x00', &(0x7f00000004c0)='./file0/bus\x00', 0x0, 0x0, &(0x7f0000000840), 0x0, &(0x7f0000000040)={[{@dots='dots'}, {@fat=@dos1xfloppy='dos1xfloppy'}]}) 18:09:26 executing program 2: 18:09:27 executing program 2: [ 724.221047] FAT-fs (loop4): bogus number of reserved sectors [ 724.243786] FAT-fs (loop4): This doesn't look like a DOS 1.x volume; no bootstrapping code [ 724.265620] IPVS: ftp: loaded support on port[0] = 21 [ 724.283558] FAT-fs (loop4): Can't find a valid FAT filesystem [ 724.885660] ================================================================== [ 724.893412] BUG: KASAN: use-after-free in _free_event+0x49a/0x1660 [ 724.899743] Write of size 4 at addr ffff88017f1ba2e0 by task syz-executor5/31590 [ 724.907283] [ 724.908922] CPU: 0 PID: 31590 Comm: syz-executor5 Not tainted 4.20.0-rc1+ #99 [ 724.916194] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 724.925549] Call Trace: [ 724.928146] dump_stack+0x244/0x39d [ 724.931802] ? dump_stack_print_info.cold.1+0x20/0x20 [ 724.937002] ? printk+0xa7/0xcf [ 724.940290] ? kmsg_dump_rewind_nolock+0xe4/0xe4 [ 724.945067] print_address_description.cold.7+0x9/0x1ff [ 724.950441] kasan_report.cold.8+0x242/0x309 [ 724.954859] ? _free_event+0x49a/0x1660 [ 724.958852] check_memory_region+0x13e/0x1b0 [ 724.963274] kasan_check_write+0x14/0x20 [ 724.967340] _free_event+0x49a/0x1660 [ 724.971187] ? kasan_check_read+0x11/0x20 [ 724.975347] ? ring_buffer_attach+0x840/0x840 [ 724.979857] ? __perf_remove_from_context+0x1ec/0x470 [ 724.985062] ? kasan_check_write+0x14/0x20 [ 724.989304] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 724.994294] ? event_function_call+0x343/0x600 [ 724.998895] ? wait_for_completion+0x8a0/0x8a0 [ 725.003488] ? event_sched_out.isra.98+0xdf0/0xdf0 [ 725.008430] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.013987] free_event+0xb4/0x180 [ 725.017546] ? _free_event+0x1660/0x1660 [ 725.021628] perf_event_release_kernel+0x7d4/0x10e0 [ 725.026667] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 725.031821] ? put_event+0x60/0x60 [ 725.035375] ? find_held_lock+0x36/0x1c0 [ 725.039481] ? locks_remove_file+0x3c1/0x5c0 [ 725.043927] ? kasan_check_read+0x11/0x20 [ 725.048082] ? do_raw_spin_unlock+0xa7/0x330 [ 725.052504] ? locks_check_ctx_file_list+0xdd/0x120 [ 725.057544] ? locks_remove_file+0x3c6/0x5c0 [ 725.061965] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 725.067525] ? ima_file_free+0x132/0x650 [ 725.071734] ? fsnotify_first_mark+0x350/0x350 [ 725.076347] ? ima_file_check+0x130/0x130 [ 725.080534] ? fsnotify+0xf20/0xf20 [ 725.084182] ? perf_event_release_kernel+0x10e0/0x10e0 [ 725.089467] perf_release+0x37/0x50 [ 725.093105] __fput+0x385/0xa30 [ 725.096400] ? get_max_files+0x20/0x20 [ 725.100296] ? trace_hardirqs_on+0xbd/0x310 [ 725.104626] ? kasan_check_read+0x11/0x20 [ 725.108783] ? task_work_run+0x1af/0x2a0 [ 725.112851] ? trace_hardirqs_off_caller+0x310/0x310 [ 725.117965] ? filp_close+0x1cd/0x250 [ 725.121830] ____fput+0x15/0x20 [ 725.125132] task_work_run+0x1e8/0x2a0 [ 725.129035] ? task_work_cancel+0x240/0x240 [ 725.133366] ? copy_fd_bitmaps+0x210/0x210 [ 725.137622] ? do_syscall_64+0x9a/0x820 [ 725.141607] exit_to_usermode_loop+0x318/0x380 [ 725.146252] ? __bpf_trace_sys_exit+0x30/0x30 [ 725.150779] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.156332] do_syscall_64+0x6be/0x820 [ 725.160230] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 725.165605] ? syscall_return_slowpath+0x5e0/0x5e0 [ 725.170566] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 725.175447] ? trace_hardirqs_on_caller+0x310/0x310 [ 725.180473] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 725.185502] ? prepare_exit_to_usermode+0x291/0x3b0 [ 725.190534] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 725.195396] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.200602] RIP: 0033:0x411021 [ 725.203801] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 725.222745] RSP: 002b:00007ffc3bddf9a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 725.230460] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000411021 [ 725.237736] RDX: 0000000000000000 RSI: 00000000000003e2 RDI: 0000000000000005 [ 725.245017] RBP: 0000000000000000 R08: 00000000189323e2 R09: 00000000189323e6 [ 725.252287] R10: 00007ffc3bddf8d0 R11: 0000000000000293 R12: 0000000000000000 [ 725.259557] R13: 0000000000000001 R14: 0000000000000307 R15: 0000000000000005 [ 725.266849] [ 725.268479] Allocated by task 31592: [ 725.272205] save_stack+0x43/0xd0 [ 725.275676] kasan_kmalloc+0xc7/0xe0 [ 725.279417] kasan_slab_alloc+0x12/0x20 [ 725.283412] kmem_cache_alloc_node+0x144/0x730 [ 725.288006] copy_process+0x2026/0x87a0 [ 725.291985] _do_fork+0x1cb/0x11d0 [ 725.295537] __x64_sys_clone+0xbf/0x150 [ 725.300033] do_syscall_64+0x1b9/0x820 [ 725.303942] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.309126] [ 725.310757] Freed by task 31592: [ 725.314137] save_stack+0x43/0xd0 [ 725.317624] __kasan_slab_free+0x102/0x150 [ 725.321865] kasan_slab_free+0xe/0x10 [ 725.325673] kmem_cache_free+0x83/0x290 [ 725.329653] free_task+0x16e/0x1f0 [ 725.333210] copy_process+0x1dcc/0x87a0 [ 725.337188] _do_fork+0x1cb/0x11d0 [ 725.340736] __x64_sys_clone+0xbf/0x150 [ 725.344724] do_syscall_64+0x1b9/0x820 [ 725.348635] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.353820] [ 725.355457] The buggy address belongs to the object at ffff88017f1ba2c0 [ 725.355457] which belongs to the cache task_struct(97:syz5) of size 6080 [ 725.369005] The buggy address is located 32 bytes inside of [ 725.369005] 6080-byte region [ffff88017f1ba2c0, ffff88017f1bba80) [ 725.380881] The buggy address belongs to the page: [ 725.385826] page:ffffea0005fc6e80 count:1 mapcount:0 mapping:ffff8801cdaaae00 index:0x0 compound_mapcount: 0 [ 725.395800] flags: 0x2fffc0000010200(slab|head) [ 725.400497] raw: 02fffc0000010200 ffffea00074a4f08 ffff8801caadde48 ffff8801cdaaae00 [ 725.408388] raw: 0000000000000000 ffff88017f1ba2c0 0000000100000001 ffff8801d87e0980 [ 725.416305] page dumped because: kasan: bad access detected [ 725.422017] page->mem_cgroup:ffff8801d87e0980 [ 725.426507] [ 725.428128] Memory state around the buggy address: [ 725.433317] ffff88017f1ba180: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 725.440676] ffff88017f1ba200: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 725.448042] >ffff88017f1ba280: fc fc fc fc fc fc fc fc fb fb fb fb fb fb fb fb [ 725.455397] ^ [ 725.461889] ffff88017f1ba300: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 725.469250] ffff88017f1ba380: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 725.476604] ================================================================== [ 725.483959] Disabling lock debugging due to kernel taint [ 725.496090] Kernel panic - not syncing: panic_on_warn set ... [ 725.502007] CPU: 0 PID: 31590 Comm: syz-executor5 Tainted: G B 4.20.0-rc1+ #99 [ 725.510669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 725.520023] Call Trace: [ 725.522624] dump_stack+0x244/0x39d [ 725.526263] ? dump_stack_print_info.cold.1+0x20/0x20 [ 725.531466] panic+0x2ad/0x55c [ 725.534665] ? add_taint.cold.5+0x16/0x16 [ 725.538834] ? preempt_schedule+0x4d/0x60 [ 725.543020] ? ___preempt_schedule+0x16/0x18 [ 725.547434] ? trace_hardirqs_on+0xb4/0x310 [ 725.551757] kasan_end_report+0x47/0x4f [ 725.555723] kasan_report.cold.8+0x76/0x309 [ 725.560032] ? _free_event+0x49a/0x1660 [ 725.564001] check_memory_region+0x13e/0x1b0 [ 725.568410] kasan_check_write+0x14/0x20 [ 725.572458] _free_event+0x49a/0x1660 [ 725.576245] ? kasan_check_read+0x11/0x20 [ 725.580382] ? ring_buffer_attach+0x840/0x840 [ 725.584877] ? __perf_remove_from_context+0x1ec/0x470 [ 725.590057] ? kasan_check_write+0x14/0x20 [ 725.594277] ? __mutex_unlock_slowpath+0x197/0x8c0 [ 725.599205] ? event_function_call+0x343/0x600 [ 725.603788] ? wait_for_completion+0x8a0/0x8a0 [ 725.608355] ? event_sched_out.isra.98+0xdf0/0xdf0 [ 725.613284] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.618809] free_event+0xb4/0x180 [ 725.622334] ? _free_event+0x1660/0x1660 [ 725.626386] perf_event_release_kernel+0x7d4/0x10e0 [ 725.631390] ? _raw_spin_unlock_irqrestore+0x82/0xd0 [ 725.636502] ? put_event+0x60/0x60 [ 725.640031] ? find_held_lock+0x36/0x1c0 [ 725.644091] ? locks_remove_file+0x3c1/0x5c0 [ 725.648490] ? kasan_check_read+0x11/0x20 [ 725.652622] ? do_raw_spin_unlock+0xa7/0x330 [ 725.657020] ? locks_check_ctx_file_list+0xdd/0x120 [ 725.662051] ? locks_remove_file+0x3c6/0x5c0 [ 725.666447] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 725.671970] ? ima_file_free+0x132/0x650 [ 725.676048] ? fsnotify_first_mark+0x350/0x350 [ 725.680641] ? ima_file_check+0x130/0x130 [ 725.684771] ? fsnotify+0xf20/0xf20 [ 725.688388] ? perf_event_release_kernel+0x10e0/0x10e0 [ 725.693649] perf_release+0x37/0x50 [ 725.697262] __fput+0x385/0xa30 [ 725.700529] ? get_max_files+0x20/0x20 [ 725.704421] ? trace_hardirqs_on+0xbd/0x310 [ 725.708763] ? kasan_check_read+0x11/0x20 [ 725.712896] ? task_work_run+0x1af/0x2a0 [ 725.717036] ? trace_hardirqs_off_caller+0x310/0x310 [ 725.722122] ? filp_close+0x1cd/0x250 [ 725.725912] ____fput+0x15/0x20 [ 725.729178] task_work_run+0x1e8/0x2a0 [ 725.733062] ? task_work_cancel+0x240/0x240 [ 725.737386] ? copy_fd_bitmaps+0x210/0x210 [ 725.741604] ? do_syscall_64+0x9a/0x820 [ 725.745566] exit_to_usermode_loop+0x318/0x380 [ 725.750132] ? __bpf_trace_sys_exit+0x30/0x30 [ 725.754624] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 725.760163] do_syscall_64+0x6be/0x820 [ 725.764038] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 725.769389] ? syscall_return_slowpath+0x5e0/0x5e0 [ 725.774301] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 725.779131] ? trace_hardirqs_on_caller+0x310/0x310 [ 725.784140] ? prepare_exit_to_usermode+0x3b0/0x3b0 [ 725.789139] ? prepare_exit_to_usermode+0x291/0x3b0 [ 725.794144] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 725.798996] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 725.804199] RIP: 0033:0x411021 [ 725.807375] Code: 75 14 b8 03 00 00 00 0f 05 48 3d 01 f0 ff ff 0f 83 34 19 00 00 c3 48 83 ec 08 e8 0a fc ff ff 48 89 04 24 b8 03 00 00 00 0f 05 <48> 8b 3c 24 48 89 c2 e8 53 fc ff ff 48 89 d0 48 83 c4 08 48 3d 01 [ 725.826265] RSP: 002b:00007ffc3bddf9a0 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 725.833957] RAX: 0000000000000000 RBX: 0000000000000006 RCX: 0000000000411021 [ 725.841207] RDX: 0000000000000000 RSI: 00000000000003e2 RDI: 0000000000000005 [ 725.848458] RBP: 0000000000000000 R08: 00000000189323e2 R09: 00000000189323e6 [ 725.855716] R10: 00007ffc3bddf8d0 R11: 0000000000000293 R12: 0000000000000000 [ 725.862968] R13: 0000000000000001 R14: 0000000000000307 R15: 0000000000000005 [ 725.871334] Kernel Offset: disabled [ 725.874963] Rebooting in 86400 seconds..