ting program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') preadv(r0, &(0x7f0000002700)=[{&(0x7f0000000140)=""/157, 0x9d}, {&(0x7f0000000200)=""/198, 0xc6}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000300)=""/237, 0xed}, {&(0x7f0000001440)=""/37, 0x25}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/223, 0xdf}, {&(0x7f0000002580)=""/205, 0xcd}, {&(0x7f0000002680)=""/16, 0x10}, {&(0x7f00000026c0)=""/26, 0x1a}], 0xa, 0x1ff, 0x1) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r0, &(0x7f0000000100)={&(0x7f00000027c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x4, 0x70bd25, 0x25dfdbfc, {}, [@BATADV_ATTR_FRAGMENTATION_ENABLED={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x86}, 0x48010) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r1, 0x0, 0x0) [ 65.728379][ T6395] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 [ 65.736331][ T6395] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000020000040 [ 65.744286][ T6395] RBP: 00007eff8ca5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 65.752238][ T6395] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 65.760193][ T6395] R13: 00007ffc80daacdf R14: 00007eff8ca5b300 R15: 0000000000022000 [ 65.776211][ T6394] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value 01:34:58 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/tty', 0x290bc0, 0x20) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') accept(r0, 0x0, &(0x7f0000000780)) ioctl$TIOCGPTPEER(r0, 0x5441, 0x9) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) sendmsg$AUDIT_ADD_RULE(r1, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000000c0)={&(0x7f00000008c0)=ANY=[@ANYBLOB="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"], 0x44c}, 0x1, 0x0, 0x0, 0x20000000}, 0x40040) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) finit_module(r0, 0x0, 0x0) 01:34:58 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 65.816812][ T6414] loop0: detected capacity change from 0 to 264192 [ 65.824181][ T22] kauditd_printk_skb: 75 callbacks suppressed [ 65.824192][ T22] audit: type=1326 audit(1631151298.922:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=6347 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7fc00000 01:34:58 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x1, 0x80, 0x0) 01:34:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x8, 0x4010, r1, 0xa15d5000) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$BTRFS_IOC_START_SYNC(r3, 0x80089418, &(0x7f00000001c0)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) ioctl$sock_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={0x0, @nfc={0x27, 0x2, 0x1, 0x2}, @rc={0x1f, @none, 0xff}, @ipx={0x4, 0x5, 0x3ff, "77c566569b8f", 0xf7}, 0x0, 0x0, 0x0, 0x0, 0xf0, 0x0, 0x3, 0x2, 0xce27}) 01:34:59 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000040)={0x0, 0x0, "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", "6d9f8352ba55ea14c688f5d20f8ea144feea00f7142e43ae223cfe396b4675b043ed93b5829d6d1e462168ddb58385607cabb038ee557f12cef6a8817489f680cfbf52351e33f9146f6f199821db2eaf9d41815865b4449e76640acbebefc4c564ea8a7b9dedd027d9bc6c3fcce932569d41decfb13384bcb1ceff3cf0f523411b8a29110c07d04bb2a0a20ac1921ad6bd32b2ecb2591ca797b6ed732f17bceaf96625f0526ad8750094d3807438cb3cd76da3713a22e4dab57fb8565b4fa0cbd725838d3f9af09838c06b522805b01d02b5f64fecf526746213f91a7eb3a1113fe0421a0e4238fe31dd40a499f9b5d0b4b6b9052b68d9f948c133f38eee4c2a40d92914cab3b4b6e8342a5995908713ec8c2575af8cc721aa28f201a847fa16475b77eb69354dace81af6dd0a3e181efe0397b1a9c14664173b4c9f636704d50c96d75f7aca7ea3f4be792fbc8da1170c2354328da52dd65a20757fe94a4fe219f07556254cc77d5f986fc1887e0f0fd4686ba340b303cf64dfff9543507d0bda4d535af2f620172d706bc88684eff529edd30d009d8de8e8a8e576811aff3629f849018c54171b6fd44f79750be45525afbdb02dbec71ee4b8b342a1c7da5e162131ded42f65499a2800de6bf640941f6bcc25601cb62faeb2e41bab27390038b43d01bccb86a89ea4f0d0bdb178092c6c9873a10569c8529a120f962f12191d192f5ec19cd585b32f75c3475767210d7b70cc0898ef2aa909a375cf91800c0b378baa61ac93b9cd52810a9ae6aef57e1e20f040cc98a543813ffef3de914e416d18b0977d63669ab4494cd75aab2f9807a326fad10e50b96509e4465ce00fb78f750f8877b9f45f50f3850d8a8e4ecc19e78a8468faeab95ed1da08fe2f53fc671ded41add24af1ccbcb519c9b1f9b78b8542af7108ee0dd5f1e0517d05beb47c23f241fab1fd5801410752afc99c78ab50afb5d0f38d7f79a03a6839d14840b02b5a9dfee5a1db50f7802bd31e77a0f4f1e21259eb16179965f0d48f375b1e487cd82d306869cf51bca5adc6fef632eba0f05bd8731d5e8c1720e7799b716f525cebdd7a7a695d261a8747626be986c18b6980a5778b056c85d112e7223e479108b067f83027eb155ccb7a80af82c2028678a08820f5ccc66cffbd3cf7eed5c0382f3278cbca828326d9f8a8ae4605fb7343187176ab28cda8d73a2484ec09c21b6dd9ae88f684e3bf9f75ce70cc9cdc04249c4f99641d52519bcd08a1d6a9440550bfd215e304b03cdc19211c2d579418c7af8712e9863d6c201c1e9ebd908eea000c2e14fdad8705ad6ef39411e109aeb1976fd00b1dce802b51a292e38cee0176fc7c4e5325ef3a29b97848a5b1ab546b0ea1ce4a80dae63bd1a8def8c4f44fe3d8327019868361eb75c3846149f2567d75bb195012b5c83ec0adfc27ee7cec2c4572f3e2f2ae058d2ccbcfc1212c028aa9a5985e221068bc4f21c1810bb7a05f99e5ee11b4054bf1c7537b42a913b768cd1e27dfdacf3007f3b380e836000443442631bf99bd9729b03545245a6e34d9359b411e659593bd080ac1cb60345934e0eef72ada9d90ef2ea24592677a8f2305c9d9320027598f30f5db7b03288666d02f0866b69e5dec827bfd1ff4ca35461d5877586444af2fbaaa6f5e9b6f44b04413edac9dcf89447ac74d37c533b5e5d11b7ece63b76c4b0a4e024ba0561836285164305c10538eb5e0f05ffd747886def66708b1f7ca4327e8cb450cce999519e0ebbf173d90000482a196844a36ff55e1217eee7863b2687a8139dd6de4977727b9715254bc1aed894974d23f2ca2fd38ff735b92e96ec7fd140f714d879f898f4674af1991948f6d996176fc9ab3b984fb06aa19f61f80ffaf9a8a26ece5993587f7309775ddcef1aab3d3d6f05f1bb7448f4cb1de7fa34ca7b476b7591253af059e45801ddb1f73f4488deb9ed9da5779fc96606ea3d751e08c23702bf61c36f0c4475cf2d40fe0779d7e8aa027eff124d52d229e1a287a69d3e02dfa67bee823fadc8b1da7d868f1745a0eb35d21bbbe167946a7c468ffb457fae0a18f945a1203b22256e11a7a1b9e28a57bb485c2b58182adab219757b69aa302c53758f4d96bb9eed3e364431522da2595491c2bc971fd845dac1ea34032246f4a432d6adece06f425d2a6fd8b63428b1e7c074832d63fd37f0ebd806cd662d4b6281f4b8b246296bba2e610a3c5bac5b8964058dac74f9655623c6e665e55c5df73e5299e828a0c056ce20560f98de1a362a0b2869aacf8d5368bca189930c00335d10f99363d513f0a4b720dc9e1784202b7ec0e27afad3c6cfce0f4ff002e4b37bfc9682e02e15136f652948aa0dbd9f8144316cb947764e5878fc8ae9e82cde44d20b0be93c44c4f506d9ec44114072f03000688906f4825b29a3451a9b343944b18e599b40a35d666ae921cd28a04a7586d8c122a0bb187d7f5f61fc7af0b4ce38e286c20df9a2e9d9576ab64d948e290d04c3eb0681d8e8ed4a2b1921fd5da5c0ad7674187c8d8746cda0565da541c5eac384286723f3021a8492cba5bc247ce6b788ee6936235eeaedf694bda5a951e86533d1b2cd9e28ab255b094545ad2762c17f105df9659e4de04eaa88bc4355406a88dfaedbf6de6643e3d6671791a895924d8ee6813c3bfd53febd95c62006ed082f4c926c006085f817e176918cb92fe61be414041ccda96416bfc9ae104bcbbcf1347f900d235a6ed1eb08cc0722e9c3b46620a5533d632439b858ee1e99c91b0fc707243ef9bf822157b9a275adf089e4b09ae4a6798a7e2c23d478d1debc5147bf922ad0c27473bb68cfd8020de4931d36f1ddfc1674f9374aa67d6fb3e0864568fbefac2a8076857d85f4007cab3ca29c9cd10f6f77f49fcbf457cf6951b2051ade84c31d828c3d5e60769e87671afea64dc545aaa3c4771d13610480983edfb3c92b5f98da548836c1012b289f8f10c2bef103d26a0d42fd52a9e77fe409e1575638bb4fc25102959f2cff29f33d5ae8120c0656a72c881c985ee8063bc3064ab6e77d1432caba1bf8f84814bfaf5e48a85c9a616ac253c44d0ff58236cc6b05496a37e3a40f49730dc0dc62e5a3e59204c65e3d7969f7b0054ef6125b437e73f3840e0fdefcb735b88c4b3f835c8ed4eaf7c8e62a8c2038ebd9ddf47ee2f4ef9451b47478da7e2f0897f4de754f3175d4b59a45fbcd1db9165f59564f414c54bd40367512ffd31f6774c231beec6f81adb0d4b3047cba96bdf8e4307d13c5b9911f2c3902bd1f2b002d9c80e7ab4d45be3beb3df6b44965feaaec1560383daf616632c4fa05b0e20dd82f4d732f00ddbd6c0528f0350ad5cb4f2a382d637a274497d9e12c951664faa04fa81d5a7df9c3e3c0020d72a7603ae0f2d9fd7755b21c150e10eb39e82dd8ccdbcecdb4b16f70da4657f2296f77c1a24a3079e381111636853586c5cb9919ea275853b5ecc90ebef885c3f2b9d23f51162cdd7e73847dfba4b4816d306ec796e78bb4a8d265053fbffb53ddba5d0be8833837a2a91140fb585eee326d96ca6882fdda8ac718f3b11f5de89f8a37cd18d3b08b6683b105e1d8e4a4ddb826851d823329f3b77cfa007d99a94ca82c0d861e8b5cceb366a5ecba844525c4644923a6e4ca61c4509e3798b6a72ee0e3a3e20c58d23f6aef709efe6fa1b21d193e00b8c0a87d7f3f7d6d7ca7be2150576f7d9c0fc3b897fcbd699695af75a290c9cbcbd564dff006f8540751e5bc611accba09a16a22755c8e86f1428e4ac107e6c96859e4ec2da38761bfb1d552570b8edd4d740dad787a9ac07310bc8a503078fccae9cf9ab630121a18ff42d9c31e42f16a0b62350d42f1c9fecad6d688490f2e8b095a3856959074524bd10989d8bdbf9d235ebae3994c7243e2c61df9b35543fd42e795fb417ddb5cc3213206ba96bffac9ca459010733b94c35d220297f8a98bc96461088877542f425eac8dbd657b2fdd869877aaf0f8105c96508260b858b591e7db93ae6e7ed2d500655eb04e171825c7cf5158b242bc1191155de97b98b071a813b54f951ae4fa2ccf6b33689766f811f4d22c7fa3d28fa79140c7dc31af4afc334a35bd921c9b025a1c6099be0c38e93a898126248d0a0ef4e76148593af15ca768338879c4f7f6d7a0cfb2c2eed882229b8f19ca26a9c7964454e3be1ab0a30e7b25e6aff96355b7501b8fa324f84d39b1fad7fbfb3584594ebdbe92a97765d03ed126b1cc0c3d8e36c329f2087870bffa72aa9e853d85c9375295998e6ad8002a546392da461c3585cb55af84672668b70187f310e398ecdb10a4ce185e8fa70eaecf7bb168b606f441f90ec66937e7f586841c18a0bf8f0b55445d06d486590d7cdaa0f3742a50bd8e493b90fd4480fce499b6ddb1177e0c1918d114f2b09ed84519d19094a11b5d2b025f593be83bc4bb316e0f99c7d4e5f040eada90fbc961dc3cfd4d7bdc5fcd5e4dfacd0c19bf99e022781661c0c6ce55944092c69abd9b27c8cedb3438ffe88b4344b21d30c786e8c286e966aa13e0eed06b939755f16208ec9671e4db17fda3d27fcdde793b0b389f8d3598e9085829e74b7899d84d40ba5edf4de0e1e5740b67c8340399db3cbd6828045a570e861d9c924bed549e6371e45a406a9fdcc4c62fd30d8c08508ab524e6a386c07c660eb820894401dca8c92ba0e253cd5c0b2e020ec97a838cea0068ce36983f4e5ff360741820919e7d860ae667f9ba3967b904e170559f69e249ff2e93c982140402d2467e78833fd26acff689fef31e2892d9139aef4850af5b70aea4fdc6b3b345c49e18cdacf0b44c1f50b05e3645924b7b70c85139636462d44d49e3dc6eb075a6f38ca4d7ad6df85ef54d26c71f870c6cbc665a95ec164d7a84d07c5996d96423f3c65a20e6071bf3a7710636154749763753a59c282de1bcbf2619862bdfd9e571caba11b370c8cabc1837e2f568e1d7e37461d461ce66dedbe95cd5c956bc54a2c980ab020eb5272d100b21f7de48e07b6ade1ff02d7d3c1b0407f0e431a8744a93b09a738671651e49f94e2087f5a1ed28d67dc3d770b516d676bd0c19c9b0bb763f5ab25e10c224ca6416660189e568ec98e09c1128249013fdc2f19bfd52834c5865b9ce55ecc964b00f17ef69a256bda4d14a416a5dd0ea12dbde3edd50e1621a9656ff6ec732175b04caf5ac549af750b5a287486838016fed319ad6a872554eba36e04f13d7b1743499ed09b147e0d135d49207bf3cb66494d338afed81af16e96e31202f0b197197a6b1ebb38d3fbe85f5a13889f33138eb1c05983440c84f6f0e045adf0a3af269537a2dc4a28dd479aba39330e11de90eb14b0d227aba1f1f6f899735ba10224cce549"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r1, 0xd000943e, &(0x7f0000001040)={0x0, r2, "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", "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"}) r3 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_pauseparam={0x32}}) finit_module(r0, 0x0, 0x0) [ 65.863491][ T6393] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 65.893875][ T6429] loop4: detected capacity change from 0 to 264192 [ 65.905975][ T6414] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:34:59 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x400100, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000200), r1) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {}, {}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r4}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {r3}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {}, {r3}, {r4, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {r4, r5}, {r3}, {r4}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {}, {}, {r4, r5}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r1, 0xc0709411, &(0x7f0000000040)={{r3, 0x81, 0xc6b, 0x4, 0x1f, 0xad2, 0x5, 0x7, 0x2, 0x4, 0x5, 0x5, 0x6, 0x9, 0x3}, 0x18, [0x0, 0x0, 0x0]}) sendmsg$IPVS_CMD_ZERO(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x401}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @private2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x40}, 0x40000) finit_module(r0, 0x0, 0x0) [ 65.952170][ T6429] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:34:59 executing program 1 (fault-call:0 fault-nth:1): mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:34:59 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:34:59 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/fs/nfs', 0x101082, 0x3d) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:34:59 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:34:59 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 01:34:59 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = gettid() ptrace$setopts(0x4206, r1, 0x0, 0x5) tkill(r1, 0x34) ptrace$cont(0x18, r1, 0x0, 0x0) ptrace$setregs(0xd, r1, 0x0, &(0x7f0000000080)) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) kcmp(0x0, r1, 0x0, r2, r0) [ 66.455597][ T6466] FAULT_INJECTION: forcing a failure. [ 66.455597][ T6466] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 66.465682][ T6469] loop4: detected capacity change from 0 to 264192 [ 66.468813][ T6466] CPU: 1 PID: 6466 Comm: syz-executor.1 Not tainted 5.14.0-syzkaller #0 [ 66.475415][ T6470] loop2: detected capacity change from 0 to 264192 [ 66.483603][ T6466] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.483616][ T6466] Call Trace: [ 66.503598][ T6466] dump_stack_lvl+0xd6/0x122 [ 66.508264][ T6466] dump_stack+0x11/0x1b [ 66.512412][ T6466] should_fail+0x23c/0x250 [ 66.516850][ T6466] should_fail_usercopy+0x16/0x20 [ 66.521948][ T6466] strncpy_from_user+0x21/0x250 [ 66.526857][ T6466] getname_flags+0xb8/0x3f0 [ 66.531383][ T6466] ? vfs_write+0x61a/0x900 [ 66.535796][ T6466] getname+0x15/0x20 [ 66.539698][ T6466] do_mq_open+0xd4/0x4a0 [ 66.543969][ T6466] __x64_sys_mq_open+0xc8/0xf0 [ 66.548732][ T6466] do_syscall_64+0x44/0xa0 [ 66.553145][ T6466] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.559036][ T6466] RIP: 0033:0x4665f9 [ 66.562913][ T6466] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 66.582597][ T6466] RSP: 002b:00007eff8ca5b188 EFLAGS: 00000246 ORIG_RAX: 00000000000000f0 [ 66.590999][ T6466] RAX: ffffffffffffffda RBX: 000000000056bf80 RCX: 00000000004665f9 01:34:59 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/net', 0x400800, 0x40) finit_module(r0, 0x0, 0x0) 01:34:59 executing program 1 (fault-call:0 fault-nth:2): mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 66.598963][ T6466] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000020000040 [ 66.606916][ T6466] RBP: 00007eff8ca5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 66.614883][ T6466] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.622895][ T6466] R13: 00007ffc80daacdf R14: 00007eff8ca5b300 R15: 0000000000022000 [ 66.659978][ T6484] FAULT_INJECTION: forcing a failure. [ 66.659978][ T6484] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 66.673243][ T6484] CPU: 1 PID: 6484 Comm: syz-executor.1 Not tainted 5.14.0-syzkaller #0 [ 66.681616][ T6484] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 66.691641][ T6490] loop0: detected capacity change from 0 to 264192 [ 66.691673][ T6484] Call Trace: [ 66.691681][ T6484] dump_stack_lvl+0xd6/0x122 [ 66.706005][ T6484] dump_stack+0x11/0x1b [ 66.710171][ T6484] should_fail+0x23c/0x250 [ 66.714600][ T6484] should_fail_usercopy+0x16/0x20 [ 66.719863][ T6484] _copy_to_user+0x1c/0x90 [ 66.724286][ T6484] simple_read_from_buffer+0xab/0x120 [ 66.729768][ T6484] proc_fail_nth_read+0x10d/0x150 [ 66.734870][ T6484] ? proc_fault_inject_write+0x230/0x230 [ 66.740510][ T6484] vfs_read+0x1e6/0x750 [ 66.744664][ T6484] ? do_mq_open+0x423/0x4a0 [ 66.749183][ T6484] ? __fget_light+0x21b/0x260 [ 66.753852][ T6484] ? __cond_resched+0x11/0x40 [ 66.758515][ T6484] ksys_read+0xd9/0x190 [ 66.762658][ T6484] __x64_sys_read+0x3e/0x50 [ 66.767154][ T6484] do_syscall_64+0x44/0xa0 [ 66.771564][ T6484] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 66.777449][ T6484] RIP: 0033:0x41937c [ 66.781339][ T6484] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 66.801028][ T6484] RSP: 002b:00007eff8ca5b170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 01:34:59 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000000040)=@x25, &(0x7f00000000c0)=0x80) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) sendmsg$MPTCP_PM_CMD_DEL_ADDR(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x48, 0x0, 0x4, 0x70bd29, 0x25dfdbff, {}, [@MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x7}, @MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_IF_IDX={0x8}, @MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0xe3}, @MPTCP_PM_ADDR_ATTR_FAMILY={0x6}]}, @MPTCP_PM_ATTR_SUBFLOWS={0x8, 0x3, 0x3}, @MPTCP_PM_ATTR_RCV_ADD_ADDRS={0x8, 0x2, 0x2}]}, 0x48}, 0x1, 0x0, 0x0, 0x4000}, 0x10) finit_module(r0, 0x0, 0x0) 01:34:59 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:34:59 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x400) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_ifreq(r2, 0x26, &(0x7f0000000040)={'veth1_to_bond\x00', @ifru_hwaddr=@remote}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r3) fcntl$notify(r1, 0x402, 0x2b) mq_open(&(0x7f0000000140)='\xc5]\x00', 0x8fbe2b37178bac93, 0x0, 0x0) [ 66.809419][ T6484] RAX: ffffffffffffffda RBX: ffffffffffffffff RCX: 000000000041937c [ 66.817383][ T6484] RDX: 000000000000000f RSI: 00007eff8ca5b1e0 RDI: 0000000000000003 [ 66.825334][ T6484] RBP: 00007eff8ca5b1d0 R08: 0000000000000000 R09: 0000000000000000 [ 66.833295][ T6484] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 66.841258][ T6484] R13: 00007ffc80daacdf R14: 00007eff8ca5b300 R15: 0000000000022000 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/tty', 0x27c101, 0x89) finit_module(r0, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5/\x00', 0x3, 0x0, 0x0) 01:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setsockopt$inet_buf(r2, 0x0, 0x4, &(0x7f0000000100)="cc974e55399d3c9a101761f5bb6841c32a80e94a8e72c4b06e0b1b7fe207cb80a9522e67c02333945c66a34d17b527c4c696b3347c81af3c3633dcb71f65314c42b35a0e1147298e34e6193cf045271702f690c85301ea192c0c8022bc037b2b252cd43816dddd842aa8e2e2e2f88950c3884cb8cec258198535b4a8d85f6bc239a89a8eba14e3fdd4e3f8818e3bbafd4acec498c6ab6ec143240500795d1f381d7e2111f39eec407bdcda8302d1e792236cd34fda49402e63317d952bf33b6692f2ebd4412be47b7aee35f680e8f4c057d90a7450ed1fb18de766ebcf478a811259cb", 0xe3) [ 66.933628][ T6509] loop2: detected capacity change from 0 to 264192 [ 66.959826][ T6509] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 66.972872][ T6469] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 67.001800][ T6490] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.021202][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.097967][ T6530] loop2: detected capacity change from 0 to 264192 [ 67.106450][ T6530] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.136921][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x02', 0x3, 0x0, 0x0) 01:35:00 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000040)={0x0, 0x0, 0x1, 0x0, '\x00', [{0x3b2, 0x7, 0x8000000000000000, 0x6, 0x9, 0x5}, {0x2, 0x4, 0x1b75db9b, 0x7f, 0x5}], ['\x00']}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140), 0x8000, 0x0) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r2, 0x400c6615, &(0x7f0000000180)={0x0, @adiantum, 0x0, @desc4}) 01:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendto(r2, &(0x7f0000000100)="3cb1185232e2d36396218eac92b4522e4b3302c89b61f9cbc6d164726fca6886779b916dc0354285e2e96fc6d4395a067f17902dd85d933fd20b0626f91b6d50341c626bc778e771ea1ba6ff02e7266b9387a3f02e4f89dd9d90f8d3d00970ce1539ebfdf30c0a32ed30859c73916c17c7f61a5d15a0b74070e4ca9a89c8eda9fbdafe2418cc11e8c735d986e46b6e0cfece427e04742314478ae46b7b03b46980307aa13143a8dfa082e8ad302b30481bd23e0e6a2f427d731af85c70609707", 0xc0, 0x20000011, &(0x7f00000001c0)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x4e20, @multicast2}, 0x1, 0x1, 0x0, 0x3}}, 0x80) 01:35:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x8000, 0x62) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r2 = openat2(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x2, 0x14}, 0x18) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000640)='\x00', &(0x7f0000000680)='((\'\x00', 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) openat$cgroup_ro(r0, &(0x7f0000000580)='net_prio.prioidx\x00', 0x0, 0x0) io_submit(0x0, 0x5, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x2, 0x5, r1, &(0x7f0000000040)="ffefd29045639c6207f505fbcc906e4fe47b3a6a7647fe721d6506bfd00f52889290d4f035e34cf90816fae91d04ad703ea93c9883149426d303b82c323bd6530c408ef571caad7b4aca353565761c028b557b235d8a9f7ccdf7f1ced3d3dfeab0b02faa9053bded2f02929e", 0x6c, 0x2, 0x0, 0x1}, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x8, 0x81, r0, &(0x7f0000000100)="a728f14578703c3b4d76cba3572a6b314038", 0x12, 0x0, 0x0, 0x2, r0}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x100, r0, &(0x7f0000000180)="2f43fceef423cdb068b8de6832dd7fe1403d7c9964b11f77a2099c05e5a56d023fd51faf62608d30846219a422152ff2b39e949e71ae381aaef56a5185c8482441930abe76ad2a85d662521e17c90fbca0e4ca0f9b9c87ca9027e65ab18c6367125d3c44967cf340ad9d394ae892c98be9f5db0e5acf82f20fb1d28ac7d9ef0a67afdb47", 0x84, 0x81, 0x0, 0x0, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000300)="6af4a1741ab239e1be422cebb30a0bbfa82a6b276b6899afb1be0d7f94018c0127a4b264a95bacbf3770c9d064be15c678ad01ddd550ac30a29f643fcb8ae4b194bf01ad5665192b3a571cdcc54e18788943c6a10ea2f55680052309293d29131c301c7e0095fee43adf1e027e720e42dfd0eed9b2cbe3568c2434fb948433748a5fd77a34cdada2147c249e719f59", 0x8f, 0x3f, 0x0, 0x1}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x401, r3, &(0x7f0000000400)="dbd5075802084c327c1ca23691177cb1e593b030bbf73e4ec9f24eaa9bc06c2f8d8ab8c885bdcbc7a6da9f3319ae651bc207ec7e9648d12ba5c907f00744dd42315760998a5ae5f6d2d83d5d178544c4113ed70ee9eda6a7c9443c4d3a70beb6b3416ff9e82b57fbc22cdce9641ea916ce0b72c431a7309a6951a5b08dcfbecdd19173ea93c431e2b81c85d7b2e7c7d33cc03db5afec63a852a921215a3033f8d7e5b55af211b24315e78d55a0204f71af057a6773f42e782a21b4f443990156590088dcdb6c2d743bb3ea3b8ada0dd3b3ec21005dbac7567cee6b2021583255479e", 0xe2, 0x0, 0x0, 0x1, r0}]) finit_module(r0, 0x0, 0x0) r4 = inotify_init() fcntl$notify(r4, 0x402, 0x753fa29ed6099f94) socketpair(0x15, 0xa, 0x2, &(0x7f00000005c0)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r7 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r7, 0x8040942d, &(0x7f0000000000)) fsconfig$FSCONFIG_SET_FLAG(r7, 0x0, &(0x7f0000000780)='async\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r6, 0x8040942d, &(0x7f0000000000)) getsockname(r6, &(0x7f00000006c0)=@ieee802154, &(0x7f0000000740)=0x80) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r5, 0x80089419, &(0x7f0000000600)) 01:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x03', 0x3, 0x0, 0x0) [ 67.455233][ T6551] loop2: detected capacity change from 0 to 264192 [ 67.472045][ T6548] loop4: detected capacity change from 0 to 264192 01:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r2 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000300), 0xd00, 0x0) io_submit(0x0, 0x3, &(0x7f0000000380)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x5, 0x7, r0, &(0x7f0000000100)="e489cf81c3b6773fdcb9466376f775b4b809453b8a8d698d11c195b213ffabf289ad6d139828bf9591fe84daef98c2bae10eabf6c8b69da1be244fd6279703236b28a998c65f9e1256615669df0e83abd3bf52eb961b331a1b11bbfe31b97432b536dfeb004aaa0121417a50f1ba3ba8ffcb67f016b7bdb70f779178a4306629c21b90c80fc53222c0106fd32827963bc29f2f1d7388968c6b3fd29cb123bcde6c8eec881e3441c26703e7ed6c39f72b97ec70bb87d13ae2", 0xb8, 0x5, 0x0, 0x1}, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x6, r1, &(0x7f00000001c0)="30bb81c95f32bf3555e90521ac14f575d468f06ae8", 0x15, 0x8000, 0x0, 0x994f80aee29669f2}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x1ff, r0, &(0x7f0000000240)="d6d62a7ee9b5cbd60f026e3366af44b63cfadfab4cce9b6359cc3671fb5253632f38ccf5fa2e4b56d6d36a76fada12d006bb3e5657bfea30e54c35d9124f79159dd8c9ea246c00e9622c4b3ebd89b337e1df38500579edcade773a0427e33ab9c8b2373c4adb4084c2474c44c0f27b375d9175aaf85b0e3bb3842b596a58f8f4cf247e86018a7436c93af0592fecf1a58bd9ee6947dd72c3bc7e4c9ae6", 0x9d, 0x5, 0x0, 0x2, r2}]) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r4 = socket$unix(0x1, 0x5, 0x0) r5 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg(r4, &(0x7f00000077c0)=[{{&(0x7f0000000a40)=@can, 0x80, &(0x7f00000003c0), 0x0, &(0x7f0000000ac0)=""/34, 0x22}, 0xffffffff}, {{&(0x7f0000000b00)=@hci, 0x80, &(0x7f0000001e40)=[{&(0x7f00000024c0)=""/72, 0x48}, {&(0x7f0000000c00)=""/53, 0x35}, {&(0x7f0000000c40)=""/97, 0x61}, {&(0x7f0000000cc0)=""/107, 0x6b}, {&(0x7f0000000d40)=""/60, 0x3c}, {&(0x7f0000000d80)=""/4096, 0x1000}, {&(0x7f0000001d80)=""/177, 0xb1}], 0x7, &(0x7f0000001ec0)=""/47, 0x2f}}, {{&(0x7f0000001f00)=@sco={0x1f, @none}, 0x80, &(0x7f0000001fc0)=[{&(0x7f0000001f80)=""/10, 0xa}], 0x1, &(0x7f0000002000)=""/82, 0x52}, 0x5}, {{&(0x7f0000002080)=@phonet, 0x80, &(0x7f0000003400)=[{&(0x7f0000002100)=""/117, 0x75}, {&(0x7f0000002180)=""/34, 0x22}, {&(0x7f00000021c0)=""/243, 0xf3}, {&(0x7f00000022c0)=""/8, 0x8}, {&(0x7f0000002300)=""/27, 0x1b}, {&(0x7f0000002400)=""/178, 0xb2}, {&(0x7f0000007a40)=""/4096, 0x1000}], 0x7, &(0x7f0000003480)=""/216, 0xd8}, 0x4}, {{&(0x7f0000003580)=@l2, 0x80, &(0x7f0000003940)=[{&(0x7f0000003600)=""/150, 0x96}, {&(0x7f00000036c0)=""/198, 0xc6}, {&(0x7f00000037c0)=""/112, 0x70}, {&(0x7f0000003840)=""/101, 0x65}, {&(0x7f00000038c0)=""/73, 0x49}], 0x5, &(0x7f00000039c0)=""/142, 0x8e}, 0x10001}, {{&(0x7f0000003a80)=@ipx, 0x80, &(0x7f0000004d80)=[{&(0x7f0000003b00)=""/169, 0xa9}, {&(0x7f0000003bc0)=""/151, 0x97}, {&(0x7f0000003c80)=""/4096, 0x1000}, {&(0x7f0000004c80)=""/248, 0xf8}], 0x4, &(0x7f0000002340)=""/112, 0x70}, 0x9}, {{&(0x7f0000004e40)=@alg, 0x80, &(0x7f0000005200)=[{&(0x7f0000004ec0)=""/223, 0xdf}, {&(0x7f0000004fc0)=""/128, 0x80}, {&(0x7f0000005040)=""/8, 0x8}, {&(0x7f0000005080)=""/19, 0x13}, {&(0x7f00000050c0)=""/211, 0xd3}, {&(0x7f00000051c0)=""/1, 0x1}], 0x6, &(0x7f0000005280)=""/121, 0x79}, 0xff}, {{0x0, 0x0, &(0x7f0000006580)=[{&(0x7f0000005300)=""/132, 0x84}, {&(0x7f00000053c0)=""/101, 0x65}, {&(0x7f0000005440)=""/51, 0x33}, {&(0x7f0000005480)=""/128, 0x80}, {&(0x7f0000008a40)=""/4105, 0x1009}, {&(0x7f0000006500)=""/126, 0x7e}], 0x6}, 0x1000}, {{&(0x7f0000006600)=@hci, 0x80, &(0x7f00000076c0)=[{&(0x7f0000006680)=""/29, 0x1d}, {&(0x7f00000066c0)=""/4096, 0x1000}], 0x2, &(0x7f0000007700)=""/180, 0xb4}, 0x4}], 0x9, 0x40000000, &(0x7f0000007a00)={0x0, 0x989680}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00000009c0)={0x4, 0x5, 0xffffcdac, 0x0, 0xe}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r6) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r5, 0xc0109428, &(0x7f00000003c0)={0x1, 0xfffffffffffffffe}) preadv(r1, &(0x7f0000000940)=[{&(0x7f0000000440)=""/184, 0xb8}, {&(0x7f0000000500)=""/90, 0x5a}, {&(0x7f0000000580)=""/72, 0x48}, {&(0x7f0000000600)=""/225, 0xe1}, {&(0x7f0000000700)=""/216, 0xd8}, {&(0x7f0000000800)=""/171, 0xab}, {&(0x7f00000008c0)=""/93, 0x5d}], 0x7, 0x5, 0x1) [ 67.512819][ T6551] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.520482][ T6570] loop0: detected capacity change from 0 to 264192 [ 67.531746][ T6548] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x8ca230af57d8a93b) r1 = mq_open(&(0x7f0000000040)='@^\x00', 0x40, 0xa, &(0x7f0000000080)={0x400, 0x5c82, 0x100000001, 0x800000000000000}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f00000000c0)={0x10000010}) finit_module(r0, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x04', 0x3, 0x0, 0x0) [ 67.577340][ T6570] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.599724][ T57] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:00 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 01:35:00 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) 01:35:00 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:00 executing program 3: fcntl$setpipe(0xffffffffffffffff, 0x407, 0x8) r0 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$addseals(r0, 0x409, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\a', 0x3, 0x0, 0x0) 01:35:00 executing program 5: setitimer(0x1, &(0x7f00000000c0)={{0x77359400}, {0x0, 0x2710}}, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/virtio_blk', 0xd2278f30195a2c59, 0x0) r1 = openat2(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x2080, 0x80, 0xa}, 0x18) lseek(r1, 0x1ff, 0x0) finit_module(r0, 0x0, 0x0) 01:35:00 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x8}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) finit_module(r1, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\xc0', 0x3, 0x0, 0x0) [ 67.747941][ T57] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.766922][ T6609] loop4: detected capacity change from 0 to 264192 [ 67.770641][ T6608] loop2: detected capacity change from 0 to 264192 [ 67.793455][ T6609] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:00 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) sendmmsg(r2, &(0x7f0000007800)=[{{&(0x7f0000000100)=@x25={0x9, @remote={'\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc', 0x2}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000005900)="ba8c1adbb1350147f4fa91ac1a5de4ce5e7eda7d501a2387d5afd1afc8cbd3b49b4d063875260e704793d9eea9ab27d46e5d8eb0d810db65d9ae41e68818e0a3d635ce5cc7b366985d26464fc6637318617705cd3793a72c086fa24a3d627c7c4742cf66950bc282e3f7a648bdaf3541c7e5ef43beb26cdc884d821ccd08077b54a66c86e2d2ee2f8a725a4e0cc5975ea645521a1c07741e77a15e6f08d5d0f3984401b080e0f34c", 0xa8}, {&(0x7f0000000240)="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0x1000}, {&(0x7f0000001240)="d9b1f8b2ceebb20be01474cea516ae43d5ff58e5710a396417cd55387a04ccfb3c97184897c9de83d81451363d0bff1cc72249a204abec8d99e04633d6b723e78416954a59d46a82b2a739cfd1a3bbbc6c9189b68b585af72cfca3fc6963a46bc52bac59b9d321aacd98049ad8d965f9d23f02e7e34fc13f9f7fad5402e47d73a6cd1b18ce5aeca7db4849d1aae100a78000", 0xbf}], 0x3}}, {{&(0x7f0000001300)=@in={0x2, 0x4e21, @loopback}, 0x80, &(0x7f00000023c0)=[{&(0x7f0000001380)="5971c884b41caed6f2de8619a706f4d4b759d76d42de290734c4", 0x1a}, 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{{&(0x7f0000007140)=@ieee802154={0x24, @none={0x0, 0xffff}}, 0x80, &(0x7f0000007280)=[{&(0x7f00000071c0)="9214049fe9862c17236044e5b2f77565b56eab316a9a9c19209c49eed40fc3c04e3f3940242032fe2a1301838a711964ea7f0c74bf6f75543a37e1428f5a114f8e1a88a884f9d5f58f2f11de6b3b15dd15b59deb1e0e7359f506c2ea6181ab80f41f978a009992166f2730b54ba4412e7914afe67b74da1b0b72cc99433eab7380fc98748df45b0096a35f5128c8a3c8f813e236ec2b", 0x96}], 0x1, &(0x7f0000007940)=ANY=[@ANYBLOB="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"], 0x538}}], 0x5, 0x24000805) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:00 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 67.824763][ T6608] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.851123][ T6630] loop0: detected capacity change from 0 to 264192 01:35:01 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:01 executing program 5: ioctl$GIO_CMAP(0xffffffffffffffff, 0x4b70, &(0x7f0000000040)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) [ 67.877021][ T6630] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.929251][ T1185] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 67.957598][ T6650] loop4: detected capacity change from 0 to 264192 [ 67.988435][ T6650] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 01:35:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r1, 0x301, 0x0, 0x0, {{}, {@void, @val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_NEW_STATION(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000300)={&(0x7f0000000200)={0xe8, r1, 0x4, 0x70bd2b, 0x25dfdbff, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x75}}}}, [@NL80211_ATTR_LOCAL_MESH_POWER_MODE={0x8, 0xa4, 0x3}, @NL80211_ATTR_AIRTIME_WEIGHT={0x6, 0x112, 0x9}, @NL80211_ATTR_PEER_AID={0x6, 0xb5, 0x3c8}, @NL80211_ATTR_VLAN_ID={0x6, 0x11a, 0x2}, @NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0x45, 0xbe, "5a7efec84757ebd4ffd36e39f253bca6e51bdb1e18acbd1fc8a716988b325c24b259f37adccaa0ed749351b772a426be142f0c3644291c428c4a4f03d99e4cc2f2"}, @NL80211_ATTR_STA_WME={0x1c, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x4}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x2}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0xfe}]}, @NL80211_ATTR_OPMODE_NOTIF={0x5, 0xc2, 0x5}, @NL80211_ATTR_STA_FLAGS={0x24, 0x11, 0x0, 0x1, [@NL80211_STA_FLAG_AUTHENTICATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_MFP={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_SHORT_PREAMBLE={0x4}, @NL80211_STA_FLAG_ASSOCIATED={0x4}, @NL80211_STA_FLAG_MFP={0x4}]}, @NL80211_ATTR_MESH_PEER_AID={0x6, 0xed, 0x4}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x431}]}, 0xe8}, 0x1, 0x0, 0x0, 0x1}, 0x24000010) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) r4 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r5 = syz_genetlink_get_family_id$nl80211(&(0x7f00000003c0), r0) sendmsg$NL80211_CMD_GET_MESH_CONFIG(r0, &(0x7f0000000480)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x14, r5, 0x103, 0x70bd27, 0x25dfdbfd, {{}, {@void, @void}}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000}, 0x4000) mq_timedsend(r4, &(0x7f0000000000)="0c0a6f61f83da8ff4e51505567d516ca76bc73cd9109a72a5d2b", 0x1a, 0x2, 0x0) mq_timedreceive(r4, &(0x7f0000000100)=""/85, 0x55, 0xffffffffffff0001, &(0x7f0000000180)) 01:35:01 executing program 5: sendmsg$NLBL_CIPSOV4_C_LIST(0xffffffffffffffff, &(0x7f0000000300)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000080)={0x228, 0x0, 0x200, 0x70bd25, 0x25dfdbfb, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_DOI={0x8}, @NLBL_CIPSOV4_A_MLSCATLST={0x38, 0xc, 0x0, 0x1, [{0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xbfcdc92}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64576bda}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7ee3496d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x32005443}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6c3229}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8679}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x1}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5}, {0x5, 0x3, 0x6}]}, @NLBL_CIPSOV4_A_MLSCATLST={0x180, 0xc, 0x0, 0x1, [{0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x9fd09b9}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5df6c49f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x52fd765}]}, {0x14, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x1ce50c88}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdbd2}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7b34d0e3}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x860}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x64c}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xdb1f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x26334ef3}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x293d678e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x75b42584}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x18d4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6555fed4}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7788808e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f2a919a}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x45b1aa82}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x567c44ed}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x33da7fcf}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x62e8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x182174b7}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x48647fb8}]}, {0x54, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x7bac}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39000db4}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbfaa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x279261a}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9c98}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2767}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x11743a07}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x74df}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x39623054}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x49a200d0}]}, {0x3c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5165e7fa}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x981fd77}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x313da4de}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xc0dc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x80dc}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5eb9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8193}]}, {0x2c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f49d958}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5bd0cda1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3a02657d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5320}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x3b41}]}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x7}, {0x5, 0x3, 0x4}]}, @NLBL_CIPSOV4_A_TAGLST={0x14, 0x4, 0x0, 0x1, [{0x5, 0x3, 0x6}, {0x5, 0x3, 0x7}]}]}, 0x228}, 0x1, 0x0, 0x0, 0x20000042}, 0x4044045) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) 01:35:01 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 68.072263][ T1185] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.093436][ T6665] loop2: detected capacity change from 0 to 264192 [ 68.113371][ T6665] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xdc16}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x9, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_netdev_private(r3, 0x89f7, &(0x7f0000000200)="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") setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) pidfd_getfd(r1, 0xffffffffffffffff, 0x0) 01:35:01 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 68.160839][ T6685] loop0: detected capacity change from 0 to 264192 [ 68.197595][ T6685] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.264014][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000180)) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x1, 0x1e8, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000100), &(0x7f0000000140)=0x0) ioprio_get$uid(0x3, r3) 01:35:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x100) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) write(r1, &(0x7f0000000080)="0491b1b4be87c7cb42a09a8e5890ae932f513d889cb97ea94d6c87368ea47cb8caab8b47ee01b6ae18720d9d90d91cfa357eccd6d11fe9044862ff41b868cc5bba3a82b0119bbc2309061a69bb30b708055d0b7d6ef79a25763b3d53448169bd1ad9e16d94a108b8a1a2a2cabb72cb3735add83e0cce8eed61df75d2cb397588ae851e9636cc4390ac0ef91ad0a576f182b21c7c073774bd1e36f5e658bcf5e2564fdaebdaf00dfa85605c34bb22e3eea890de1918c0a37238bdf6444c472f3d90f555", 0xc3) finit_module(r0, 0x0, 0x0) 01:35:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) 01:35:01 executing program 4: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) socket$inet_udplite(0x2, 0x2, 0x88) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 68.380474][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.401830][ T6731] loop2: detected capacity change from 0 to 264192 01:35:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/ieee80211', 0x101001, 0x12) finit_module(r0, 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x1, &(0x7f0000000080)={0xa, 0x4e24, 0x3, @ipv4={'\x00', '\xff\xff', @remote}, 0x2}, 0x1c) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f00000001c0)) r3 = syz_genetlink_get_family_id$tipc(&(0x7f0000000080), r0) sendmsg$TIPC_CMD_GET_NODES(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x1c, r3, 0x100, 0x70bd25, 0x25dfdbff, {}, ["", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x4001}, 0x40) fallocate(r0, 0x12, 0x61e, 0x4) [ 68.440749][ T6731] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.476381][ T6740] loop4: detected capacity change from 0 to 264192 01:35:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) preadv(r3, &(0x7f0000001780)=[{&(0x7f0000001480)=""/78, 0x4e}, {&(0x7f0000001500)=""/223, 0xdf}, {&(0x7f0000001600)=""/202, 0xca}], 0x3, 0x1ff, 0x5) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000100)=0xc) sendfile(r1, r1, &(0x7f0000001740)=0x4, 0xa2) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180), 0x2000, 0x0) sendmsg(r6, &(0x7f0000001440)={&(0x7f00000001c0)=@ethernet={0x306, @broadcast}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000240)="2a5f2b289ae882376b3a67046ab44f4d053a0246f8580cf054de8a829d6e39b0aa92a829d01acf132c173a3d99f02871e75d16b0f766d6a7c7a8d3ef0916153b825fe0dfb25ea80a64cbe8ef46d415b813940f3e54218fc163dc9e52cdc7138cb37a6940e589b84bd497b9ec40c0ac8cbee9212e23a4d3bcc8d99185393e4f3dba2b6f6a075f8d086c0aee5f63aaa89c3258ab579497f55ab54aaaaa4c3e65896a47cf8840d0b714213a1994cbfd1aad6c23b603c83996440bd27c8b4567f01fc56fdce4755dc7fcd18d7c47483af2c3f558778c49120dcce0a886118154d6410ff7900537694824ff946f25dcbe14e9016f5ba83815", 0xf6}, {&(0x7f0000000340)="441bb263342c080127e90374bec5d8b4913bdbf29d4859226281fbdc728202fa44", 0x21}, {&(0x7f0000000380)="268d0cb850e81e5187", 0x9}, {&(0x7f0000000440)="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", 0x1000}], 0x4}, 0x800) setuid(r5) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 68.499339][ T6756] loop0: detected capacity change from 0 to 264192 [ 68.518489][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.531031][ T6756] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\xff', 0x3, 0x0, 0x0) [ 68.617650][ T6774] loop2: detected capacity change from 0 to 264192 [ 68.634705][ T6774] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/ipv6', 0x0, 0x79adfc519e296d44) finit_module(r0, 0x0, 0x0) 01:35:01 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:01 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000), 0x9, 0x400) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ppoll(&(0x7f0000000100)=[{r0, 0x2000}, {0xffffffffffffffff, 0x4410}, {0xffffffffffffffff, 0x8000}, {r1, 0x2000}, {}, {0xffffffffffffffff, 0x4}], 0x6, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180)={[0x5]}, 0x8) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$inet_udp_int(r4, 0x11, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\xfe', 0x3, 0x0, 0x0) [ 68.695542][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) 01:35:01 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:01 executing program 5: ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000080)) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x2) pipe(&(0x7f00000000c0)) [ 68.747407][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 68.781225][ T6800] loop4: detected capacity change from 0 to 264192 01:35:01 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) socket(0x6, 0x5, 0x200) [ 68.800542][ T6802] loop2: detected capacity change from 0 to 264192 [ 68.815787][ T6815] loop0: detected capacity change from 0 to 264192 [ 68.820569][ T6802] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:01 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/bus/usb', 0x2805c2, 0x80) finit_module(r0, 0x0, 0x0) writev(r0, &(0x7f0000000080)=[{&(0x7f0000000040)="160b1f543a1df458fffe4b202a776296ae8c59e8f017c2977f8b5681e024733ae52e46a649588a4a", 0x28}], 0x1) 01:35:02 executing program 4: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 68.864506][ T6815] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) ioprio_set$uid(0x0, r1, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000000300), &(0x7f0000000340)=0x10) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f00000001c0)={{}, {}, [], {0x4, 0x2}, [{0x8, 0x1, r2}], {0x10, 0x5}, {0x20, 0x2}}, 0x2c, 0x1) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000100)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCDELRT(r0, 0x890c, &(0x7f0000000280)={0x0, @l2={0x1f, 0xb58f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x11}, 0xed57}, @isdn={0x22, 0xef, 0x0, 0x3, 0x40}, @hci={0x1f, 0x4}, 0x401, 0x0, 0x0, 0x0, 0x79f, &(0x7f0000000240)='netdevsim0\x00', 0x3, 0x7a, 0x1b}) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) signalfd(r5, &(0x7f0000000200)={[0x8]}, 0x8) 01:35:02 executing program 5: syslog(0x9, 0x0, 0x0) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff}) r2 = accept4$inet(r0, &(0x7f0000000080)={0x2, 0x0, @initdev}, &(0x7f00000000c0)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000000100)={0x1}) finit_module(r0, 0x0, 0x0) [ 68.951253][ T6844] loop4: detected capacity change from 0 to 264192 [ 69.045900][ T6860] loop2: detected capacity change from 0 to 264192 [ 69.088857][ T6860] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) r4 = syz_mount_image$nfs(&(0x7f00000001c0), &(0x7f00000002c0)='./file1\x00', 0xff, 0x9, &(0x7f0000001880)=[{&(0x7f0000000300)="8a94a04b6a26ef395e77", 0xa, 0x6}, {&(0x7f0000000340)="7d05bfea62f546eb232e00cdfb44adeebdd34d48fa3340ad788e85ec162e3ffeb83fb7ab208b5a13dac8964fb1abaed2a51a0375fa5a2be2b34e7b5fde4dd13a3b97b6e95e0875b85f5926a589d1420be4a682838518efeec18c5f88250e17758e741b2b9b56d7ccaa7615e84047d70010605a02647ad72d2debcebe3d5acb2bd02cc12559b16ce1cc5ab0d2ebf8b36564c145590f301130973446c7e0f452e53ba26e851f2d93ed4a18e5dec74f13e27fda338fcff4", 0xb6, 0x9}, {&(0x7f0000000400)="6837a1dc76f7168f12514613ff473b8acb5745dc08f7aae2b6e505f01625d6b6d2718d937be9141d39c1f69857ead10ee0c64b384fe726714dc4bdbe7ba49ee1ec828e282cbb777e031a447d79da68ade2f778d11a63583534d5e0679d516ea9e2560ae475624e39ccd1cc7e9e7ec7c4ab1bd13b60a1fa818095d5ce96f8c2c687927abc056d536418d5fe5d0b6c422d7cb0a34633f9705ff30d923eacca699897e14525939210b03a4460b2da4a33ff11b276bfba9d9e04a74c29c9ea56e1f14580", 0xc2, 0x9}, {&(0x7f0000000500)="455028779ae942721fa2ad2ce0fd8fa7911ca01b99b76a009a00021ae537b287a4c3b96695a858674db1326584d7385feeda16a2cb88f792f4f7d458c34ca955168f7c35f97d289230f7774a9b7b4a9f3a29a0cbd419f34086eeb7224c4106dd9fdce404634bb1c9d11c3c3034a0304600c9960d4b1b7ebadde41c2cc478672cb7bb80dbb8f80fddff103e70134ea2b899646f4e45091e3fdfc12f1f53b07597447aac9b611b7f3043cb7c01228c5d30e8de7960cdd7b27c9d10d4c331f464e5fc775327229c5cd011261b087094439d774c", 0xd2, 0xed}, {&(0x7f0000000600)="051e5c66a6df30c13f79c6ad45859f1872dc8c44f0e8bcef38c660613f106bb67765bd2a5eba26f16039088d9f1725e719c349fefab4f89fa4d6793614ad5a3964163e06055ff076c6c12289ad0c7fa7859d6a4fa175664f18eebbb770dcdc254e901f2e0f2c98512b8a0ccfce9204572f5a27c78182437a4af336d8f3be0124386ff42cb6800683519ec012a6a6eab0fd7c5c71180e37112bcc443f04ae0dbeabb554cdc3344ae2", 0xa8, 0x3}, {&(0x7f00000006c0)="be4fbc946dce74eaaa16be7a61477edc863687a361f4fead64b68ad0d47685bcc926ca35665a9c3491d17217eef1bdd747661540c51f2780366332dbb779c7d65fbbeaa34129a2baf2f7c50489df5f3a53d67fee985de2f5c614ceb23f", 0x5d, 0x3}, {&(0x7f0000000740)="903b8646ce12ad23a9045069147bc0155915bd675b6eff8a0b7c104bcb5771e73ec03488bcea23008f1f1ad42a546c2862d3f912040be603f5e6b7f38e33d4753114989e9d403059ba6bf2311239964ea59402", 0x53, 0xc27}, {&(0x7f00000007c0)="c2ec95c67a38f683a70d7c514f9ca853a6d329fa0dd1aaba153336a9f7956b2d0436ff9bbdd320221d0908c1ada7a90596352ee316dbc79ea6d324ab8cb5e1724283eeb4bc9e4aedae04e3a45e8872b6829c65ea835ef01fa394e60c923ef62622b1d1429b1d9f7838d07d115a643ddf1667d11306378139f51c23e1c00dfa077b064587c5e8bd8d817eb096955de403243452cff8e4", 0x96, 0x8d4}, 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0x1000, 0x3}], 0x44000, &(0x7f0000001a40)=ANY=[@ANYBLOB="2e3a2c2c002c736d61636b6a73666c6f6f6ec64e9c726f75702e7375253b2af44ef262747265655f63658261fcea74272a1fe88fe0e2876f6e74726f6c002c7065726d69745f6469726566d30c37bc686571110405fd7c527fe272f9ee9a633f0d12457086f07e6992e7668ed88195fcdb855ffd5be93f0f1a7664d0af7c8c26cabe1df8960aa89d953b"]) syz_io_uring_submit(r2, r3, &(0x7f0000000280)=@IORING_OP_OPENAT2={0x1c, 0x1, 0x0, r4, &(0x7f0000000200)={0x4004c2}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x3) r5 = syz_io_uring_complete(r2) getsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x23, &(0x7f0000002e80)={{{@in6=@ipv4={""/10, ""/2, @multicast1}, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000002f80)=0xe8) syz_mount_image$nfs(&(0x7f0000001980), &(0x7f00000019c0)='./file1\x00', 0x3, 0x6, &(0x7f0000002dc0)=[{&(0x7f0000001a00)="adfce013ee41d74c6255863077d0eefcb62148de613b30", 0x17, 0x8}, {&(0x7f0000001b00)="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", 0x1000, 0x2}, {&(0x7f0000002b00)="236cd27807af8ac3beba2a54c59a3017d9b2ec2d716d4be124483e1c424ae4e441e76d8099412ce79b68ce401180da9f3032fe437834bbe50f20774068ac9e53ecb731f4f9168b6bd38e17ebd5e95efc4104d6", 0x53, 0x1f}, {&(0x7f0000002b80)="d5ddb348d7ce7fa9e550f6404901ca013892303abd4ce32e155da8fc8b59f0f97329d86dc56d4739a5792253a4b8616303894b6f48423d5b767607e96d4d6937ba3055892e4c68c0a203cfb6fc1747276349306041d67542b85e449ae0f43aa5857211a207004ec091f24fb2da9c315f979680e64c9849fc55bdaad86dccf590056cedb6133951a996129836983634044ac7dfc4af689d0c6e487e4da37e19e1eb91bfa10d7bd0c257b1529a473ed5907fe3c50961b29869ed99e92027c32ecda7", 0xc1, 0x8}, {&(0x7f0000002c80)="11845906a8b0f15669a161720d775132ef867e7c83888657601cb31bc12b462c54ea", 0x22, 0x8}, {&(0x7f0000002cc0)="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", 0xfe, 0x9}], 0x221800, &(0x7f0000003080)=ANY=[@ANYBLOB="7b28288e7d13292e2c657569642c985a07a749ec178a5af851917b2c23585ba8c93bb38ec6ef92c998f40b0e85578ab5b0f740313fd99212c8ad9436118181bb69b59a62aeda40d504507b705e4d479e2bcc4e91398cdd190a6914", @ANYRESDEC=r6, @ANYBLOB=',uid<', @ANYRESDEC=r1, @ANYBLOB="ff000000000000006ffdff3d2b2c61705070726169734632d7"]) r7 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000), 0x2, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000000100)=@IORING_OP_FSYNC={0x3, 0x0, 0x0, @fd=r7}, 0x2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:02 executing program 5: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r0, &(0x7f00000003c0)=[{&(0x7f0000000080)="8cf5fe39121db86ee7f091a6625ed87e3d107da22e49ddf9ad9871f33d75af4b5d36d4c635d4f6f8c98f426f0cb0918e99151b7f14be8210bb4a07cf7f332da2b4185d627ef18807dbb77f8acfeb97b1937786ae78697b097263fbba1bc5c368f708f8356d1596ad15e210594e7c5e5c26c056bdfc8b4e65adf322bb0ebe95a1", 0x80}, {&(0x7f0000000100)="6ab5b186b38df0fdc7c62dd0917162c3fb68c96f9cd3dc3be0458e17e4816ba91c47a9e374b569a72d5b69d1aa85809252060a9db9756f017403667740a708f366c2d0a90a2921c5f05b9a637a0f4ee79b9dfb6137aae72d2e3134d7f187642fd648b5746700f2011dd0a921668849011cd2d99f348cbcac37aacaa292d5472a5f7269f888b7abc191c8a47626dc5a13de308f3ce5f91d616fdb6ac2ce609c1e2e91f1d07df84269", 0xa8}, {&(0x7f00000001c0)="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", 0xff}, {&(0x7f00000002c0)="da9c07d20586f4d62bde17d90a34b7cad1f19a909cddd70bba22831519f6496f55d17f5a01c3553864b16dddbd4b764f349fccbc992414daf2c82f7d050cbfac196375e44d9c059486", 0x49}, {&(0x7f0000000340)="b175d42ad4769e93927dfd5adc3621958d63121e54e9fd16319eea03e5b6b6b44e2f37d8736ab277fd2f9eb20f85a9295939d24ab764f7444c52a1590fa2ac2b5ac9e7454a2280d1be1cc2e6dc902f0c5ea9ace891ff8f9d4918cf4f40678967b02167cc1075683f8511e9987f36378e3d1a775572b5493e1ae0b9807c", 0x7d}], 0x5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r1, 0x0, 0x0) 01:35:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 3: setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xb, &(0x7f0000000000)=0x80000001, 0x4) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000100)='\xc5]\x00', 0x0, 0x82, 0x0) [ 69.137868][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.160706][ T6876] loop4: detected capacity change from 0 to 264192 [ 69.162068][ T57] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r0, 0xc400941d, &(0x7f0000000040)={0x0, 0x5, 0x9}) [ 69.248799][ T6902] loop2: detected capacity change from 0 to 264192 [ 69.259752][ T6910] loop0: detected capacity change from 0 to 264192 [ 69.269306][ T6910] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.279033][ T6902] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.303865][ T6917] loop4: detected capacity change from 0 to 264192 [ 69.334420][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) 01:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) getsockname(0xffffffffffffffff, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @private}}}, &(0x7f0000000000)=0x80) getsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000000180), &(0x7f00000001c0)=0x4) setuid(r1) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) syz_genetlink_get_family_id$smc(&(0x7f0000000200), r3) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:02 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = ioctl$NS_GET_PARENT(r0, 0xb702, 0x0) finit_module(r1, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) ioctl$BTRFS_IOC_DEV_INFO(r2, 0xd000941e, &(0x7f0000000040)={0x0, "8ff1b986c8f144a8ef474fbd8b330637"}) 01:35:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x4, 0x0, 0x0) [ 69.463378][ T57] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.473042][ T6942] loop4: detected capacity change from 0 to 264192 [ 69.479262][ T6946] loop2: detected capacity change from 0 to 264192 01:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in6, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@initdev}, 0x0, @in6=@private1}}, &(0x7f0000000000)=0xe8) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 69.505765][ T6946] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x2, 0x0) 01:35:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:02 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = geteuid() setuid(r2) setuid(r1) mount$9p_xen(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x5f076cc6397988e5, &(0x7f0000000180)={'trans=xen,', {[{@uname={'uname', 0x3d, '\xc5]\x00'}}, {@privport}, {@cache_loose}, {@cache_fscache}, {}, {@access_client}, {@cache_fscache}, {@cache_mmap}, {@version_9p2000}], [{@uid_lt={'uid<', r1}}, {@permit_directio}, {@obj_user={'obj_user', 0x3d, '\xbf'}}, {@audit}]}}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 69.565784][ T6966] loop0: detected capacity change from 0 to 264192 [ 69.579614][ T6966] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 69.658415][ T6987] loop2: detected capacity change from 0 to 264192 [ 69.697108][ T6987] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x3, 0x0) 01:35:02 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:02 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_SIOCSIFVLAN_GET_VLAN_VID_CMD(r0, 0x8983, &(0x7f0000000280)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0x3f) setuid(r2) pread64(r0, &(0x7f00000001c0)=""/141, 0x8d, 0x2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x46768661d3d985d, &(0x7f0000000100)="6084118cb6f503a943e7a858f90080239304debe21ba6e44ac22f7136157f03ef7e162176c5025d99cad42e7b66ed848699f33c0", 0x34) 01:35:02 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 69.813528][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:02 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x4, 0x0) [ 69.865937][ T7002] loop2: detected capacity change from 0 to 264192 [ 69.900108][ T7002] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100)="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", 0x1000, 0x1, &(0x7f0000000000)={0x0, 0x3938700}) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x7, 0x0) [ 69.932957][ T7018] loop0: detected capacity change from 0 to 264192 [ 69.962460][ T7018] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:03 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xc0, 0x0) 01:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) ftruncate(r0, 0x40) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x4020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, @perf_bp={0x0}, 0x2518, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, r0, 0x1) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) 01:35:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x300, 0x0) 01:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0) ioctl$FS_IOC_ENABLE_VERITY(r1, 0x40806685, &(0x7f0000000280)={0x1, 0x1, 0x1000, 0xb1, &(0x7f0000000100)="af5904335297aaea139d07897ea298aefeb4a79964c972031c2b6271132c551f8e46cc30cf03617025236df2036fb8e654745c4053f0e7fef9cf431e8184ae23282e73bffb4bd3530daa74a5da925a43c50bc9dac6bcb4c5cc2eb195f5ad826f1dcf23906e91939ddca7cb3be53547688515c424d939bd5ee16aa3805b445161f10328d397ffa199c2c2a3f5df4375a03c059674bd911ecddfb44747f681b4bf7db9795bb2b31af704887b00499b86f76b", 0x8c, 0x0, &(0x7f00000001c0)="f7aca59b495ae963916453b4ec5a0d00f2617244398d1b8a271d074a7f70b5bb000d499b9772902edf27c28c60f5892bc66b434080375115594a55cde74de0d8b8ece2c416439dc974a43089bbde426d0800fb7576b2e6af92800dc6fb174ee6af886fe552a077fd88d5dd8a673710c3f7c0439fee993c3014679117494ee429fe1499419d3ab59ecb28605f"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r3 = syz_open_dev$vcsn(&(0x7f0000000300), 0x9, 0x648003) getsockopt$SO_BINDTODEVICE(r3, 0x1, 0x19, &(0x7f0000000340), 0x10) r4 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x85, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) fchdir(r4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:03 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x700, 0x0) 01:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000000000)={@private, @multicast2}, &(0x7f0000000100)=0xc) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x199, 0x0) [ 70.184963][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.205868][ T7050] FAT-fs (loop4): bogus number of reserved sectors [ 70.212413][ T7050] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:03 executing program 2: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xc000, 0x0) 01:35:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x1000000, 0x0) [ 70.311421][ T7077] loop0: detected capacity change from 0 to 264192 01:35:03 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 70.352873][ T7077] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 70.363713][ T7087] FAT-fs (loop4): bogus number of reserved sectors [ 70.370259][ T7087] FAT-fs (loop4): Can't find a valid FAT filesystem [ 70.401557][ T7094] loop2: detected capacity change from 0 to 264192 01:35:03 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:03 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x2000000, 0x0) 01:35:03 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:03 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f00000001c0), 0x1, 0x0) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x12a) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000140), &(0x7f0000000180)=0xc) r4 = syz_io_uring_setup(0x2cc7, &(0x7f0000000080)={0x0, 0x0, 0x10, 0x0, 0x1fc, 0x0, r3}, &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000240)=0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r4, 0x9, 0x0, 0x0) syz_io_uring_submit(r5, r6, &(0x7f0000000300)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_CLOSE={0x13, 0x6, 0x0, r2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x80000000) r8 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/devices/system', 0x400000, 0x80) getsockopt$inet6_mtu(r8, 0x29, 0x17, &(0x7f0000000280), &(0x7f00000002c0)=0x4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:03 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) r3 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r4 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r5 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r4, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r4, r3, 0x0, 0xa198) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/power/pm_trace_dev_match', 0x0, 0x0) sendmsg$IPSET_CMD_TYPE(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="787a88788cd95282212ca1edb0040000000d0601020000000000000000010000030500010007000000050001000700000005000100070000000e0003006269746d61703a697000082be8185c3501b6f80d"], 0x44}, 0x1, 0x0, 0x0, 0x1}, 0x4000) r1 = accept4$inet6(r0, &(0x7f0000000500)={0xa, 0x0, 0x0, @initdev}, &(0x7f0000000540)=0x1c, 0x800) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000580)={{{@in=@multicast2, @in=@private, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private1}, 0x0, @in=@initdev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000340)={@multicast1, @dev={0xac, 0x14, 0x14, 0x32}, r2}, 0xc) finit_module(r0, 0x0, 0x0) r3 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) listen(r0, 0x100) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) r5 = syz_genetlink_get_family_id$tipc(0x0, 0xffffffffffffffff) sendmsg$TIPC_CMD_SHOW_LINK_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f00000003c0)=ANY=[@ANYBLOB="00000104", @ANYRES16=r5, @ANYBLOB="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"], 0x28}, 0x1, 0x0, 0x0, 0x85}, 0xbc21234639a97e1b) sendmsg$TIPC_CMD_GET_REMOTE_MNG(r4, &(0x7f0000000480)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)={0x1c, r5, 0x400, 0x70bd28, 0x25dfdbfd, {}, ["", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x80}, 0x8005) ioctl$BTRFS_IOC_BALANCE_CTL(r3, 0x40049421, 0x1) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000000380)) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_SIOCGIFVLAN_GET_VLAN_EGRESS_PRIORITY_CMD(r6, 0x8982, &(0x7f0000000000)) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x3000000, 0x0) 01:35:04 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000000)=0xc) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) shutdown(r3, 0x0) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000100)=0x6, 0x4) [ 70.904515][ T7114] FAT-fs (loop4): bogus number of reserved sectors [ 70.911080][ T7114] FAT-fs (loop4): Can't find a valid FAT filesystem [ 70.915356][ T7120] loop2: detected capacity change from 0 to 264192 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x4000000, 0x0) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000000)=0x20, 0x4) 01:35:04 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x7000000, 0x0) [ 70.974049][ T7140] loop0: detected capacity change from 0 to 264192 [ 70.987223][ T7140] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/class/misc', 0x0, 0x13e) finit_module(r0, 0x0, 0x0) 01:35:04 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) getuid() setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x825, &(0x7f0000000180)={'trans=virtio,', {[{@cache_none}, {@msize={'msize', 0x3d, 0x10001}}, {@version_u}, {@uname={'uname', 0x3d, '\xc5]\x00'}}, {@version_u}], [{@obj_user={'obj_user', 0x3d, '\xc5]\x00'}}, {@pcr={'pcr', 0x3d, 0xd}}, {@appraise}, {@smackfstransmute={'smackfstransmute', 0x3d, '\xc5]\x00'}}]}}) [ 71.043422][ T7154] FAT-fs (loop4): bogus number of reserved sectors [ 71.049992][ T7154] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xc0000000, 0x0) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xfeffffff, 0x0) 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x20) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) mknodat$loop(r1, &(0x7f0000000040)='./file0\x00', 0x1000, 0x0) syz_open_procfs(0x0, &(0x7f0000000140)='net/softnet_stat\x00') setxattr$security_evm(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), &(0x7f0000000100)=@ng={0x4, 0x12, "2a0cbcc1d0"}, 0x7, 0x2) 01:35:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$FICLONE(r0, 0x40049409, r0) r1 = syz_open_dev$vcsn(&(0x7f0000000000), 0xe2, 0x40000) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x110, 0xffffffffffffffff, 0x7f040000) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000040)) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) mq_open(&(0x7f0000000140)='\xb8\x12\x1b\xda\x13l\xf4\xa7\xc5\xa5\x82\x06\xda\xbf\xb9a\x90\xb07l\xb1\"\xaf\xdb\xe8\x9c\x13(XQ\xae\xc03\xee+\xda\xec\xb7V\x83u$[&\x1f\xc2l{C\xbc\x11\x85\xb9u\x0e\x98j\x98\xb1\xa6_>\xcd%\xb6z\xc9\xb1\x7f\xa4\xe0X\x8d\xbc\xda3\x01|\xf63\xd3\x9a0\x9d\xa7\xc7\xbb\xeaUn_\xe6\xec\x10c#\xfdbZ\x9cv\x13\x17\xa6\xc4\v\x12\xaa ~\xec\xa3\xdf\xe92\r\xd8k\xd5s\n\xff\xdc\x1ahJ\xe5f\xafR\x82{s\xa2w\xdev\x06\x1a\xdaB\xbe\xfd\xbb\xefl[\xea\xe8\x81\a{\x82\xce\x93@\xdc\xe0\xf0zX\xd3Z\xe8[\x0e\xdd\xae\x95z0A\x91\xb0\x0f\xf9\x93\xe5\xec\x80\xc4#\xf5f\xa1\x1d\xf0\xbde\xef\xea\xd3)\xd7M\xd3', 0x40, 0x110, 0x0) openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100), 0x181000, 0x0) 01:35:04 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:04 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000100)=0xc) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000140)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x1, 0x0, @fd_index=0x6, 0x3f, 0x0, 0x3, 0x4, 0x1, {0x0, r2}}, 0x3f) [ 71.193759][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.225444][ T7190] loop2: detected capacity change from 0 to 264192 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/nf_conntrack', 0x0, 0x40) finit_module(r0, 0x0, 0x0) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xfffffffe, 0x0) [ 71.240167][ T7188] FAT-fs (loop4): bogus number of reserved sectors [ 71.246787][ T7188] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:04 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x1000000000000, 0x0) 01:35:04 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 71.296301][ T7211] loop0: detected capacity change from 0 to 264192 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f0000000000)={0x11, 0x3, r2, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$DCCPDIAG_GETSOCK(r0, &(0x7f0000000380)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000080)={0x2b8, 0x13, 0x0, 0x70bd2b, 0x25dfdbfe, {0x3, 0x0, 0xf8, 0xc, {0x4e23, 0x4e23, [0xa8e, 0x113, 0x1d], [0x9, 0x9, 0x80000001, 0x3], r2, [0x3, 0x1]}, 0x1e6, 0x8}, [@INET_DIAG_REQ_BYTECODE={0xa5, 0x1, "09d74759b2a922e075d28709937ca47d908908616b77553aab28ea055485ed68b2418b4c46387e4fdb583a363341d554938596340f47b5940becadfc75e5cbc5aac802506c37b29c1f56266c5e7341b9744aa7760e3db33f570db560bf9e63c578ec39ba595ac35d9a548421dd9565f08c0bd775889351582bd57d052344fa61e4e3a906408c18ac4f91e47db00154648baeda35082bdcb0160f812d3313b3aa3f"}, @INET_DIAG_REQ_BYTECODE={0xd1, 0x1, "e3e4f8c4739e1a74b84dc8791fa78a03a09d2f92ab7d304c2a14601dfa9d987dba9ba164edcc90414f53b72933e3da27285cdf32d006eb624b6d6666561b68c75a1d60e6f9342a066a3abf6a6d3f3d49a330e8833872834e4e686c9dd74ded4b88e7da8429b45226711279a24b61dcff2821077347040f5e477ff5e65ddfd8cb16197fe99dfb2091353493a0e44c35df0563ca9bc4b3ee838e518fc89def06b3ef5a7d62fc53cf6060ba90d78d9c2e3cd7e69d909a97606d39b27e4029056b28da63b9c3abd405d57b7c67657a"}, @INET_DIAG_REQ_BYTECODE={0x75, 0x1, "c7798eb43a4710cc4861bcc0292864e985de0fde031466503418c153272495a4afda138d4cc5a49b1e17a3f9f740ffd17b29a97705318843c993525dc7b5f544cea8d4a15e3ca9cb2885dc0413a666751e0e1422304f3f8ef0f96e860bf05e26ba54b253ce2e4a8824bde126b2da320dd1"}, @INET_DIAG_REQ_BYTECODE={0x6f, 0x1, "e1bed87121780d2ffce0a60aef4020f5bb4846d46b3046b05b79f0d1c292a23c7229564330a667d8abac3e9991fae4017ef9e5717adec8387cf2de052a2582a29e57dacdf05617f75b524a3129a1fac3ad50b5f357500b23bad4b9a7e632c053cc4b1a79da4743ed8d8de4"}, @INET_DIAG_REQ_BYTECODE={0x6, 0x1, "e989"}]}, 0x2b8}}, 0x4000) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) ioprio_get$uid(0x3, r1) getsockopt$IP_VS_SO_GET_DAEMON(r2, 0x0, 0x487, &(0x7f0000000000), &(0x7f0000000100)=0x30) mq_open(&(0x7f0000000140)='w,\x0e\xb0\xff\xb4\xdc\xbd\xff<\xf77\rC\xaf', 0x40, 0x0, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f0000000180)=""/164) [ 71.342577][ T7220] loop2: detected capacity change from 0 to 264192 [ 71.352785][ T7211] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x100000000000000, 0x0) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000600)={0x0, 0xff}, 0x8) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f00000005c0)=@req={0x28, &(0x7f0000000580)={'batadv0\x00', @ifru_settings={0x0, 0x0, @sync=&(0x7f0000000540)={0x200, 0x800, 0xb2d3}}}}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_DEV_STATS(r0, 0xc4089434, &(0x7f0000000100)={0x0, 0x101, 0x1, [0x5, 0x80, 0x5, 0x81, 0x8], [0xffffffffffffffc5, 0x400, 0x7, 0x2400000000000, 0x3, 0x75e96af3, 0x3, 0xb9, 0x2, 0x20, 0xfffffffffffffffa, 0x9, 0x3, 0x20, 0x81, 0xbf82, 0x3, 0x1, 0x1ff, 0x1, 0x2286, 0xfc5c, 0x8, 0x0, 0x2, 0x8, 0x5, 0x2, 0x5, 0x7c, 0x9a5, 0xffffffff, 0x1, 0xfffffffffffffffa, 0x10001, 0x5, 0x9, 0x9, 0x4, 0x6016, 0x9, 0xf6d, 0x6, 0xa20, 0x6, 0x4, 0x8, 0x6, 0xd1e, 0xbb4, 0x4, 0x0, 0x2, 0x401, 0x4, 0x89a9, 0x2000000000000009, 0x7, 0xfd, 0x10001, 0x81, 0xc68, 0xffffffff, 0xbf1, 0x6, 0x5, 0xffffffffffffffff, 0x7, 0x1ff, 0x3, 0x80, 0xffffffff, 0x0, 0x7, 0x0, 0x6, 0x401, 0x2, 0x3, 0x7fffffff, 0x3, 0x4a, 0x7fff, 0x700000000, 0x4, 0xdd, 0x0, 0x1, 0x4, 0x2, 0x20, 0x3, 0xffffffffffffffff, 0x9, 0x270a, 0x4, 0x0, 0xba56, 0x0, 0x101, 0x9, 0x8, 0x10001, 0x8735, 0x7, 0x3, 0xccb, 0x0, 0x5, 0x7, 0x5, 0x6, 0x0, 0x7, 0xfff, 0x80000001, 0x7f, 0xffff, 0x3, 0x60, 0x8c]}) [ 71.398610][ T7232] FAT-fs (loop4): bogus number of reserved sectors [ 71.405158][ T7232] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:04 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) pipe(&(0x7f0000000040)) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r2 = syz_mount_image$nfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x401, 0x4, &(0x7f0000000640)=[{&(0x7f0000000380)="beb9da1549fcc4e2a1eb25ecd95abfe48f840f7fdb08043a056dfe2b2d6d2ffd96a1d0763597551155dd9debb20f67cc117f99e1676e4dc5a8e12cc4a897f005ff2402578c1981202eb7e1731e7470de260c3b55f5623ef0c7ea36a944b7f108fd141a8b12e53b1fb5f07183ca6ce6d9db57b57927a828c57c9e3f64b3b1c5f8b5ac17ae774554926b58fb5d63676d31739c67a98a5adb7cca2c23b6300867501e803cbfd1fb6c92072c688b1947ec252447b6796bfde7a80a3818619ca8f61f3397bd09adfce00b5c920ab9affd7afdde37e20f8dca1fbaa6db5f3bbba806755f6cc6ad41da7d", 0xe7, 0x6}, {&(0x7f0000000480)="5beb77a8cd6eea03a3641ef830", 0xd, 0x3}, {&(0x7f00000004c0)="3ed059fe0101fb2f7bbc752284aaceba104b551b5d735e0dd14faa2e396813edbafa8fd934b18da4eb7c960bce1666b234c9967acb8a7ce9279cec260695b78b96ec480b98acfe3bc620e8c6643721a64547d8c17e5a6ab0c078f3b9ce3f3ddec06ed669a99eb61538486a74d58511a699eb455aaa", 0x75, 0x16082474}, {&(0x7f0000000540)="eb5bf394c00bb0d0fde9b1a5a8d071124144adcb322dfb73ab09d8854026774e0b01e774820cd9ae51c407ee12a0dbac75febbdd5af8d15f1bc3530df97435ff6096b0fe54bd33530d15f8e6ddf1364c4ae93402cdf64d71768c2414a1a17780003645d675cbc3ecb66a9b7194362df78d1fcb3bf338e6068a463aec5a57615ae26307a3db253cb690cc757ae1ab17a7ea97a60a42c0b1848cacc8ee1817d113e3e394030ec7da24b59d7dacd80a6bf0db80a66c40323b6fba2561aed19afb552b5044e75a5b2691", 0xc8, 0x12000}], 0x1, &(0x7f00000006c0)={[{'O^-'}, {'.:^/.]!!,'}, {'\xc5]\x00'}, {}, {'\x00'}], [{@uid_lt={'uid<', 0xffffffffffffffff}}, {@context={'context', 0x3d, 'root'}}, {@fowner_gt}, {@subj_user={'subj_user', 0x3d, '\xc5]\x00'}}, {@obj_user={'obj_user', 0x3d, '\xc5]\x00'}}, {@fsname={'fsname', 0x3d, '\xc5]\x00'}}]}) fspick(r2, &(0x7f0000000740)='./file0\x00', 0x0) close(r1) 01:35:04 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:04 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x200000000000000, 0x0) [ 71.499767][ T7251] loop5: detected capacity change from 0 to 264192 [ 71.507180][ T7251] nfs: Unknown parameter 'O^-' 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x300000000000000, 0x0) [ 71.545665][ T57] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 71.562936][ T7251] loop5: detected capacity change from 0 to 264192 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0xa00, 0x168) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) renameat2(r2, &(0x7f0000000b40)='./file0\x00', r3, &(0x7f0000000b80)='./file0\x00', 0x6) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_CHANNEL(r2, &(0x7f0000000240)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8001}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x54, r4, 0x10, 0x70bd29, 0x25dfdbff, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_WIPHY_EDMG_BW_CONFIG={0x5, 0x119, 0xc}, @NL80211_ATTR_WIPHY_FREQ={0x8}, @NL80211_ATTR_WIPHY_EDMG_CHANNELS={0x5, 0x118, 0x20}, @NL80211_ATTR_WIPHY_CHANNEL_TYPE={0x8, 0x27, 0x1}, @NL80211_ATTR_CHANNEL_WIDTH={0x8, 0x9f, 0x1}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x288}, @NL80211_ATTR_CENTER_FREQ1={0x8, 0xa0, 0x9}]}, 0x54}, 0x1, 0x0, 0x0, 0x40084}, 0x40000) r5 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r5, 0x8040942d, &(0x7f0000000000)) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r7, 0x301, 0x0, 0x0, {{}, {@void, @val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f00000002c0)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_TRIGGER_SCAN(r5, &(0x7f0000000b00)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000300)={0x79c, r7, 0x10f, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r8}, @void}}, [@NL80211_ATTR_SCAN_SSIDS={0x4c, 0x2d, 0x0, 0x1, [{0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ap_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}, {0xa, 0x0, @default_ibss_ssid}]}, @NL80211_ATTR_SCAN_FREQUENCIES={0xc, 0x2c, 0x0, 0x1, [{0x8, 0x0, 0x7}]}, @NL80211_ATTR_IE={0x117, 0x2a, [@cf={0x4, 0x6, {0x4, 0x81, 0x7, 0x7ff}}, @peer_mgmt={0x75, 0x6, {0x1, 0x3, @void, @val=0x18, @void}}, @preq={0x82, 0x62, @ext={{0x1, 0x1}, 0x4, 0x7, 0x8, @device_a, 0x9, @device_b, 0x3, 0x400, 0x6, [{{}, @device_b, 0x6}, {{0x1}, @device_b, 0x400}, {{0x1, 0x0, 0x1}, @device_a, 0x2}, {{}, @broadcast, 0x3}, {{0x0, 0x0, 0x1}, @device_b, 0x800}, {{}, @device_a, 0x7}]}}, @tim={0x5, 0x11, {0x81, 0x33, 0x2d, "8012687d8cfd655d18597ea8f723"}}, @peer_mgmt={0x75, 0x16, {0x0, 0x1, @void, @val=0x21, @val="0b95639fda1c39b0e5cee662024de195"}}, @preq={0x82, 0x72, @not_ext={{}, 0x8, 0x40, 0x5, @device_b, 0x5b, "", 0x8, 0x6, 0x8, [{{0x1}, @device_a, 0x8000}, {{}, @broadcast, 0x3}, {{0x0, 0x0, 0x1}, @broadcast, 0x20}, {{0x1, 0x0, 0x1}, @broadcast, 0xfffff2a9}, {{}, @device_a, 0x80000000}, {{}, @broadcast, 0x2}, {{0x1, 0x0, 0x1}, @broadcast, 0x401}, {{}, @broadcast, 0x7}]}}]}, @NL80211_ATTR_SCHED_SCAN_RSSI_ADJUST={0x6, 0xf7, {0xc, 0x20}}, @NL80211_ATTR_BSSID={0xa, 0xf5, @from_mac=@device_b}, @NL80211_ATTR_SCHED_SCAN_RELATIVE_RSSI={0x5, 0xf6, 0xbf}, @NL80211_ATTR_SCAN_SUPP_RATES={0x5e8, 0x7d, 0x0, 0x1, [@NL80211_BAND_2GHZ={0xb6, 0x0, "114aa5e96a600c87d92e193a3af310f8c5e4548d829d646522ae24f1146cd677d888f12f6680bf9638ae30baaacd8396450b4897cbc9426809674b92c53d6c16d8377c6f040e0aced6243842f024599d97670baeee376ab0a57e0eb6d56b5358142e0a9aa61ed0ff66e5efff7a622d0603085627adb899042720229019c68eae85584dfc6fde162fde6e8ae1afd2f01b50b0f8b3ce7b1f085fcdd6b602e41d1f8d5fbf72f061b91f89b52a21f2168ce56465"}, @NL80211_BAND_2GHZ={0xb4, 0x0, "15b18a760fef941385dc491d3b1181296e4a79d2dbe18e9916fb9281f66b5b4a7eccab7d96944fcd930cd1852f77c1bb3155b5491ed26a85ef98dbb1cbe0a66c08bdc1db6b8bbd79e8cdac18d2854ba172955417e5d532155f6bc6df8b8fec43da4ce87e56606e4451286f6c25bfbb6bf48304d8e1b254fae551cc131544ef40a9a02cbcb8102b9cf0c3b440baf3d3ea602d8804eeef9066ca51e3cd27912d7365549df0d6dbe9d963a3fc6e4ec853a3"}, @NL80211_BAND_5GHZ={0xdb, 0x1, "b834ee7a613359475d6180d24ce2e71f569ba557041e26d690f484e2a4f158956582e02ae6fb9e745ac096c046d589c7a2ae230b77bf0b506e5370293705481aba489833112f284de3cc1aa883c6f6686ba5f1afef4625b392ac2876f37d8e29b4a9e867411240da810340fe966fc6d312c35f864085bc2b53f21071bf5cb313d1b17a07491b198eea9676d38f1eeb3c537b7bd4ddfb2aee09ce8910963fd5ba1970aa6369f7760a582e06c0e83b01d1b9386e5ed0433522941e9708301ed33835b41d7793a5b1d9052cde06bab02125e140c9254a03b6"}, @NL80211_BAND_60GHZ={0xaf, 0x2, "504adfd5771c62fa7f155d537d4e53f93539baa1a1b0703b4d2e341807a27f8fd8e4e6d3aebeb8307f0cb32e7651857c6161ef4f91bddfaac7b418dd950fb08cf7b06ab69ba6eeeecfe7683e9a5cd075692fc4ac3dba5c9aeb09a94230e5ce0336f9e2653a162eba66f6760114d27ee00d709b72cf76a2cdb74df84d49b10aa8fe29236e6ead47d79cffbeb7bacc4a070c441cd839023663b1f1560a6072cbdf4542b6ee627357390f00db"}, @NL80211_BAND_60GHZ={0xc5, 0x2, "41d0325e113979397dd3ae744ba0f481357721b8e06c165eef7f9f1f801486a52f6acd9f4cf381a409f734c7788092c31c8f6acf3301e0c7af906d13eb4385c6b32206c9c1effdc31c729437819450d9838baad0d9a4d715e45dd85607d0ae17db0858be44c87acc0460ffc613a36adf0b6bd0010d774fc6dd1b77f2538afde639522b24d62d24563fc71f22fa565e5e13b5e934e28af3c00ca35887363c6d4408db07a65f5a2ea9c3bb539fc8e5d56359bf2b768f9d2ac17c371ca88583bfda12"}, @NL80211_BAND_5GHZ={0xa0, 0x1, "082e4a19629f1e74f8e529d0604ad8d626feab59cd1cfdec901d7fbf14c6b166fd7290b33c9d713c5fa1a99eb964e93101254b17a121b8a0690de565116eeb1645606f2fa3dcf6eb70dcfb18ca912269a287609fc91ccf67eae9a01d1367cfb23b11822bc796739114cfe314b6068e06c17f8afb75c50eef58962f52c95674869cf203837d85ab9f39d984d480d00a0b165106090b0a10b23b15d607"}, @NL80211_BAND_6GHZ={0x8, 0x3, "ed2c6166"}, @NL80211_BAND_5GHZ={0x7c, 0x1, "0321aebff0d75d8e0686fbde6bb1c4a43f5fdeba84e9723a0ffa84a9d01e6f06499c6ad2d62f44f3fd29b5067f83f4f6b25a2d8eaa2b5aec675ae28cb824dd53230859da43071639a2f2c11a0e1dfb61dbe7caeb58f6943ebf27145ca3c1e59079810d92a9bc5cc06be71c80d5e734ba8d40f49f8a3fdc40"}, @NL80211_BAND_5GHZ={0xff, 0x1, "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"}]}, @NL80211_ATTR_MEASUREMENT_DURATION_MANDATORY={0x4}, @NL80211_ATTR_SCHED_SCAN_DELAY={0x8, 0xdc, 0x8}]}, 0x79c}, 0x1, 0x0, 0x0, 0x8044}, 0x0) setuid(r1) r9 = openat(0xffffffffffffff9c, &(0x7f0000000b00)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r9, 0x0) preadv(r9, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 71.596271][ T7272] loop2: detected capacity change from 0 to 264192 [ 71.603575][ T7276] loop4: detected capacity change from 0 to 264192 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x400000000000000, 0x0) [ 71.636952][ T7287] loop0: detected capacity change from 0 to 264192 [ 71.655568][ T7276] FAT-fs (loop4): bogus number of reserved sectors [ 71.662137][ T7276] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:04 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x700000000000000, 0x0) 01:35:04 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000000)=0xc) setuid(r1) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00000000c0)=0x8, 0x4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 71.705233][ T7287] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:04 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:04 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xc000000000000000, 0x0) 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) mq_timedsend(r2, &(0x7f0000000140)="aa", 0x1, 0x9, &(0x7f0000000180)) 01:35:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:05 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xfeffffff00000000, 0x0) 01:35:05 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) r8 = gettid() ptrace$setopts(0x4206, r8, 0x0, 0x5) tkill(r8, 0x34) ptrace$cont(0x18, r8, 0x0, 0x0) ptrace$setregs(0xd, r8, 0x0, &(0x7f0000000080)) syz_open_procfs(r8, &(0x7f00000000c0)='net/nfsfs\x00') socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r9, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r6, @ANYRESOCT, @ANYRES32=r4, @ANYRES32, @ANYRES64, @ANYRESHEX=r2], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_RESIZE(r1, 0x50009403, &(0x7f0000000080)={{r1}, {@val={r7}, @actul_num={@val=0x2d, 0x81, 0x67}}}) 01:35:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:05 executing program 5: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001300)=[{{0x0, 0x0, &(0x7f0000000040), 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f00000012c0)=[{&(0x7f0000000100)="17bc689224c8fc171dbb0ab7d6e4ead5fd28f4cba7f2661f29e2ad749ffe695f1e2a248ff51ad6f055b9706ee0d4476a09bc6c820ac2b058985ebefabbf191f70513f955156a784d27fe8c9799", 0x4d}, {&(0x7f0000000180)="dc410d0a25eece5f576d2af6f4ccb6264b761428fa2cb6c577d7f7f4a7f502ce3634aba52c3e0ed6a81beb8dd94e44bff6a1535946cdc47039c88ad28049d912d6a905191b3d4946ce1651a9bf207ed26eaf0d44da13ec5089bff8cea1bec7f1ee", 0x61}, {&(0x7f0000000200)="85f5e8e60cd669b5449f37fff7a503c797a3fdc09b7604d56e21f8c0bb8f44ef13b1a11f6cbd7c07ba65f5af47ac030ec643b13977dd6fa1f86b2f3165f58fff57fbb2717544d85d0bc475fb815150decaa4679ef96e5f1518fbc684cdfa6745cfc9a0777968b49237a62ef39e942cbc9b141bb2cffb196fa9ab895318ff5af05ca249121916a595e5dab3c8be446daa600a12edd0ce257b2fa37cfaff7e66d18383fd078664b6edc38b7487e585", 0xae}, {&(0x7f00000002c0)="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", 0x1000}], 0x4}}], 0x2, 0x40081) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/bus/event_source', 0x80, 0x4a) ioctl$FS_IOC_FSGETXATTR(r0, 0x801c581f, &(0x7f0000000040)={0x81, 0x4, 0x3, 0x9, 0x5}) finit_module(r0, 0x0, 0x0) lsetxattr$trusted_overlay_nlink(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0), &(0x7f0000001400)={'U+'}, 0x16, 0x3) 01:35:05 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000000)=""/29, 0x1d, 0x10000, &(0x7f00000000c0)={r1, r2+60000000}) [ 72.059666][ T7327] loop4: detected capacity change from 0 to 264192 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x3) setuid(r1) mq_open(&(0x7f0000000000)='\xc5\a\x00\x00\x00\x00\x00\x00\x00\xaa4\xa4\x05\x00\xfd\xe7\xf4\x00\x00\x00\xf9\xff', 0x1, 0xb1, 0x0) r2 = socket$nl_sock_diag(0x10, 0x3, 0x4) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000040), &(0x7f0000000100)=0xc) 01:35:05 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 72.103749][ T7327] FAT-fs (loop4): bogus number of reserved sectors [ 72.110338][ T7327] FAT-fs (loop4): Can't find a valid FAT filesystem [ 72.113965][ T7343] loop0: detected capacity change from 0 to 264192 01:35:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x80200, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x2) ioctl$FS_IOC_GETVERSION(r0, 0x80087601, &(0x7f0000000040)) 01:35:05 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xb1\x04\xd8', 0x3, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000080)="6be7a7de64be3954b53badae06bf43bfa6a557e607afd6c541505874b9e302bd007efa82e901c54413300aaba067da17132398a591dbf907c93889fa430f70ff378ccb074edcb80a896f72dd662ddbbc36002773e13c454691c98b003d2d4ebb554196109435aa931276c0c2694db0a1d0eba3cb75f574887203cc33b5febc942d65454dc84c2a8f550234684101e9e1cb2d576061950c8efc719139bc4f0c03b47dfb09caf57e7e4f51c4c24d02656afb8aaf1f8f378888809b497eff22fbc208de7b1278ec8f9dae7f1b9a20f303a9944d490dfa8a139cb950461d78c918a68029", 0xe2, 0x4, &(0x7f0000000000)={0x0, 0x3938700}) [ 72.153202][ T7343] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.154342][ T7354] FAT-fs (loop2): bogus number of reserved sectors [ 72.168965][ T7354] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) r3 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$FIOCLEX(r3, 0x5451) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) mq_open(&(0x7f0000000380)='\x00', 0x800, 0x28, &(0x7f00000003c0)={0x5262, 0x0, 0x6, 0xfffffffffffffffe}) 01:35:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:05 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) openat(r1, &(0x7f0000000040)='./file0\x00', 0x404003, 0x8) finit_module(r0, 0x0, 0x0) 01:35:05 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000000), 0x4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 72.286346][ T7382] loop4: detected capacity change from 0 to 264192 [ 72.307491][ T7384] FAT-fs (loop2): bogus number of reserved sectors [ 72.314050][ T7384] FAT-fs (loop2): Can't find a valid FAT filesystem [ 72.322678][ T7382] FAT-fs (loop4): bogus number of reserved sectors [ 72.329249][ T7382] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:05 executing program 5: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) finit_module(r0, 0x0, 0x0) 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) setsockopt$ARPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0x4}, 0x68) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:05 executing program 1: r0 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) keyctl$chown(0x11, r2, r3, r1) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000300)=0x0) syz_mount_image$tmpfs(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x401, 0x3, &(0x7f0000000280)=[{&(0x7f0000000140)="d33b717bd3f2edf9a4252e3d31a3b4ff09886c35b620bdbd5e5009e87e24f664", 0x20, 0x1000}, {&(0x7f0000000180)="9f7b5b849a239665f17fa8c01b603ab0d52619dc0c748f722597744d3818c4c9ea3040a09d4f4bcbecf02ee65bd631c408061deb89f4158d41f01c4931494ec7b9d0cbeabb2e729594b9ac75c0598acb24fea720e9861625b53eb2", 0x5b, 0xf9b}, {&(0x7f0000000200)="435cf49af58277eeb99e7696185ec8696ab69ddea5893daa51ed96a59246c6c3ea4dfb924cd4e79274dcfcd3472ac5c686ded3eb5f5edb76d66e16d605f1c1f0cacea7b779bb8a7aba20edcf48a250f2458267a88e14cd5a1bd87ab103b2a112", 0x60, 0x8001}], 0x28095, &(0x7f0000000340)={[{@huge_never}, {@nr_blocks={'nr_blocks', 0x3d, [0x34, 0x67]}}, {@nr_blocks={'nr_blocks', 0x3d, [0x6d, 0x65, 0x36, 0x0, 0x1f, 0x25, 0x74]}}, {@gid={'gid', 0x3d, r1}}, {@mpol={'mpol', 0x3d, {'default', '=relative', @val={0x3a, [0x3a, 0x38, 0x2f, 0x37, 0x37, 0x37, 0x38]}}}}], [{@subj_type={'subj_type', 0x3d, '.'}}, {@fsname={'fsname', 0x3d, '*\x85\xee'}}, {@uid_eq={'uid', 0x3d, 0xee00}}, {@smackfshat={'smackfshat', 0x3d, '\xc5]\x00'}}, {@smackfstransmute={'smackfstransmute', 0x3d, '\x00'}}, {@dont_hash}, {@uid_lt={'uid<', r4}}]}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x40, 0x90, &(0x7f0000000080)={0x1, 0x3, 0x4, 0x101}) [ 72.383648][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:05 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:05 executing program 3: write$sndseq(0xffffffffffffffff, &(0x7f0000000180)=[{0x4, 0x81, 0x98, 0x1, @time={0x5, 0x81}, {0x4, 0x59}, {0x1, 0x61}, @connect={{0x2, 0x9}, {0x7f, 0x4}}}, {0x0, 0x20, 0xd0, 0x1, @time={0x4, 0x10001}, {0xc4, 0x1}, {0x0, 0xff}, @queue={0x9, {0x0, 0x6635}}}, {0x7, 0x7b, 0x3, 0xa3, @tick=0x7, {0x1f, 0xa7}, {0x7b, 0xff}, @connect={{0xd2}, {0x5b, 0x20}}}, {0x4f, 0x5, 0x2, 0x0, @tick=0x9d7, {0x1, 0x20}, {0x7f, 0x8}, @control={0xa7, 0x7, 0x7}}, {0xfa, 0x5, 0x7f, 0x80, @time={0x0, 0x252}, {0x1, 0x8}, {0x7, 0x20}, @control={0xff, 0x1, 0x9}}, {0x40, 0x1c, 0x5, 0x0, @time={0xfc, 0x900000}, {0x81, 0x8}, {0x40, 0x40}, @queue={0x2, {0x40, 0x10001}}}, {0xc1, 0x7, 0x5, 0x4, @time={0x2, 0x9}, {0x5, 0x1}, {0xc8, 0x6}, @raw8={"f04877b4da59e6d403b0cc39"}}, {0x7, 0x7, 0x20, 0x20, @tick=0x7, {0xf7}, {0x7f, 0x3}, @addr={0x2, 0x81}}, {0x1, 0x7, 0x1, 0xff, @tick=0xf6, {0x24, 0x8}, {0x8, 0x80}, @ext={0xb, &(0x7f0000000140)="69cce156dd700f17fb9a9b"}}], 0xfc) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) socket$inet_udp(0x2, 0x2, 0x0) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0, 0x0}, &(0x7f0000000080)=0xfffffffffffffef1) setuid(r3) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000280)={0x1, 0x4}, 0x8) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_mreq(r4, 0x29, 0x23, &(0x7f0000000140)={@empty}, 0x14) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 72.426730][ T7409] loop1: detected capacity change from 0 to 128 [ 72.464673][ T7406] loop0: detected capacity change from 0 to 264192 01:35:05 executing program 5: r0 = openat2(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x140, 0x0, 0x2}, 0x18) finit_module(r0, &(0x7f00000000c0)='\x00', 0x2) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x92082, 0x40) finit_module(r1, 0x0, 0x0) [ 72.476793][ T7406] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 72.488094][ T7423] loop4: detected capacity change from 0 to 264192 [ 72.506041][ T7428] FAT-fs (loop2): bogus number of reserved sectors [ 72.512608][ T7428] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = dup(r0) mq_notify(r2, &(0x7f00000001c0)={0x0, 0x29, 0x4, @thr={&(0x7f0000000100)="d7986d15f5a00766ef54bb0e905eebe325389918c23173ca81906f75219e9656b87c6c3c64839a96202d730a918fdaeb49e84cb3e2b30f03e9a0fd8b2cd65581c51f91e672f920d2097804335627710c736bf58d3d864b15053be6067b5e1fb66fb96d5bba026ca8424ecbfb2dca3af1301a936934491d8052073dcf3dd2ccd14ae6e1c27fa937039ba4907f1217f4f990005c", &(0x7f0000000000)='L'}}) 01:35:05 executing program 5: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x8000, 0x0) finit_module(0xffffffffffffffff, 0x0, 0x0) ioctl$GIO_SCRNMAP(r0, 0x4b40, &(0x7f0000000040)) [ 72.522592][ T7423] FAT-fs (loop4): bogus number of reserved sectors [ 72.529171][ T7423] FAT-fs (loop4): Can't find a valid FAT filesystem [ 72.538626][ T7435] loop1: detected capacity change from 0 to 128 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_getsetattr(r2, &(0x7f0000000000)={0x6, 0x2, 0x6, 0x7ff}, &(0x7f0000000100)) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f00000001c0)=0x14) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r5) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, @in6=@private2={0xfc, 0x2, '\x00', 0x1}, 0x4e22, 0x2, 0x4e22, 0x400, 0xa, 0x20, 0xa0, 0x5e, r3, r5}, {0x5eb5, 0x200, 0x863, 0x80000001, 0xfffffffffffffff7, 0x40, 0xfff, 0x1}, {0x401, 0x8000, 0x6, 0x8416}, 0x1, 0x0, 0x0, 0x1, 0x2, 0x2}, {{@in=@empty, 0x4d2, 0xff}, 0xa, @in=@multicast1, 0x0, 0x4, 0x3, 0x1, 0x800, 0x200, 0x7ff}}, 0xe8) fdatasync(r0) 01:35:05 executing program 1: mq_open(&(0x7f0000000000)='\xc5\\\x00', 0x80, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) mq_getsetattr(r0, &(0x7f0000000040)={0x8, 0x945a, 0x80, 0x2}, &(0x7f0000000080)) 01:35:05 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:05 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:05 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000000), 0x40000, 0x0) preadv(r0, &(0x7f00000012c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/43, 0x2b}, {&(0x7f00000010c0)=""/234, 0xea}, {&(0x7f00000011c0)=""/243, 0xf3}], 0x4, 0x7, 0x4) 01:35:05 executing program 5: preadv(0xffffffffffffffff, &(0x7f00000012c0)=[{&(0x7f0000001080)=""/221, 0xdd}, {&(0x7f0000001180)=""/58, 0x3a}, {&(0x7f00000011c0)=""/62, 0x3e}, {&(0x7f0000001200)=""/148, 0x94}], 0x4, 0x5d3c, 0x5) preadv(0xffffffffffffffff, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0xde3, 0x200) r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r2, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) syz_io_uring_complete(r2) r4 = socket$packet(0x11, 0x3, 0x300) close_range(r1, r4, 0x0) r5 = syz_io_uring_setup(0x2ccb, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r5, 0x9, 0x0, 0x0) syz_io_uring_submit(r6, r7, &(0x7f0000000300)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r8}}, 0x0) syz_io_uring_submit(r2, 0x0, &(0x7f0000001300)=@IORING_OP_RECV=@use_registered_buffer={0x1b, 0x3, 0x0, r4, 0x0, 0x0, 0x0, 0x12043, 0x1, {0x0, r8}}, 0x7ff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r9 = dup(0xffffffffffffffff) close_range(r0, r9, 0x0) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r10, 0x0, 0x0) 01:35:05 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:05 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = accept$packet(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000280)=0x14) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) setuid(r1) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r4) r5 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r7 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) keyctl$chown(0x11, r7, r8, r6) chown(&(0x7f0000000000)='./file0\x00', r4, r6) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/module/drm', 0x400, 0x12b) finit_module(r0, 0x0, 0x3) 01:35:06 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) fstat(r0, &(0x7f0000000080)) [ 72.873875][ T7478] loop4: detected capacity change from 0 to 264192 [ 72.899410][ T7480] FAT-fs (loop2): bogus number of reserved sectors [ 72.906008][ T7480] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r2) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r4 = socket$inet6(0xa, 0x2, 0x1) splice(r3, &(0x7f0000000100)=0x1ff, r4, &(0x7f0000000140)=0x10000, 0x0, 0x9) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x10, 0x0) 01:35:06 executing program 1: mq_open(&(0x7f0000000080)='XA\xc1]l\xba\xae\xd1\xa5\xed\xb7ok\x8b\xd7Z\xc7\x96\xab\xf0Jb\x9f\x00\xa8\xf4\xa2`=\xff\xbe\xccp\x18\x0f\xea\x1c\xe5d\x7f\xa5\xd0\x80\x8f\xc4\x14\xbeO\x92\x9bT\xff?WO\x84;e\xe0y\xac\x03\x02\x94o\xa3\xed\x0f\x8bb\xb4\xe3u\x91\xb8\x1e^\x97H\xef\xabj5ub9\xae6\xf0L\xd5\xef>>\xde\xe9\x8a\x11\xc1\xceD\x15,\xaa\xc4\xcc@\xe6#\xb4\xd9\xe5\x13SCd\'\xbcQ\xebs\\j\x87=q\xda\x9b\x83\xa3\xf4 \x0e#\xa1;\xf0:)\xc5bI\xd6\ay\x82I\xe7:\xd6\x04\x18\xc0\xf6-\xd21\x90\xaaZ\x04\xad\xc01{\x8cH\xb0\x7f\x06\x03K\x8eu\x8f\x1e\xaa\xbf>h\x84}\xd2\xc8\xcd\xdc`%\v\xc3\xf9\xc9\xd6\xc5\x9f\x03\xc8,\x86\x9c\xee{a\xae\xe4\xe5\xff\x9b\xbd\xf9/\x1b\x8asC\x91M\xfd\xbd\x97s\x02\xcee\xf8I\x94\xd0\x18.\xdaM\xef\xf6\xac7\x15\xf3\xbf\xfbP\x9d\x82\xf3z[S@\xf2\xc4P/\x83\xea\xa3\xe3m\xd6\xc7\xd0\x11\xd9\"\nz\xe3T\xdcd\x82V\xe6\xcd\x8e[*\xd0\xf6\x01\xae\xc0\xcfN#t\xb0\x92\x9b/\xc8\xbe\x98>Mr\xf6\x95e\xae0x0}, &(0x7f00000000c0)=0x5) setuid(r1) flistxattr(r0, &(0x7f0000000100)=""/98, 0x62) fallocate(r0, 0x4, 0x8, 0x80) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x0, 0x0) 01:35:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:06 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xa3\xff\xd3\xe1^\xbc\xc8X\x88\x8b\x9e_\xea\xb4_O\xd0\x04\x00\x00\x00\x00\x00\x00\x01\x00', 0x3, 0x0, 0x0) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000100)={0x5, 0x400000000004, 0x1ff, 0x7}, &(0x7f0000000940)) mq_timedsend(r0, &(0x7f00000008c0)="a53aff4f70e32b21802cc19fa425cc80886f09885a14128f377d53462385a14559031e45f04971e07a045893f724c049b85fb0a548621fa456402c670d2b19400452c73b32ec815aa7408f15e8e5b3c684597c9c", 0x54, 0x6483, 0x0) mq_timedsend(r0, &(0x7f0000000080)="9e1ada7d03ee6cef7d444122797215997ff29a09f4fc9d727bca16a3ace68b7eff1db5695ff96f05872bae076cbe961f43961c92e6c247df7c431d9fd0446ec4c01780fcbbb427dad82e8281375374264189", 0x52, 0xfffffffffffffffa, &(0x7f0000000000)={0x77359400}) mq_open(&(0x7f0000000840)='\xa3\xff\xd3\xe1^\xbc\xc8X\x88\x8b\x9e_\xea\xb4_O\xd0\x04\x00\x00\x00\x00\x00\x00\x01\x00', 0x40, 0x96, &(0x7f0000000880)={0x6e7a, 0x7, 0x101, 0x2}) r1 = creat(&(0x7f0000000240)='./file0\x00', 0x108) r2 = openat$cgroup_ro(r1, &(0x7f0000000300)='cpuset.memory_pressure\x00', 0x0, 0x0) preadv(r2, &(0x7f0000000640)=[{&(0x7f0000000340)=""/95, 0x5f}, {&(0x7f00000003c0)=""/10, 0xa}, {&(0x7f0000000400)=""/182, 0xb6}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000540)=""/235, 0xeb}], 0x5, 0xa2e4, 0x800003ff) mq_timedsend(r1, &(0x7f0000000280)="f9d518d81c106fa31238b2eb6e3de82de40c5cd6c113601607c923ea0345aaff94be577be90e2aedd48d64b7a5d504", 0x2f, 0x2d0b, &(0x7f00000002c0)={0x0, 0x989680}) mq_timedreceive(r2, &(0x7f0000000700)=""/206, 0xce, 0xffffffff8f472e5e, &(0x7f0000000200)={0x0, 0x3938700}) mq_timedsend(r2, &(0x7f0000000180)="1d7b22a183e62b0cc9e74c07fb0713160e9b654d497a3351ac41de069ceec41abcdcd3715cccf72a64c2a18f5465269721e9aaf1ff24dbb052ae8f93bdfeeb0742fd2eb2af6b68fb1352d282516faea0815ecd86e376f246502e8de47ac8794695110135c28c07a8bd24f672952f3b266a2dc9fecd26801d6690", 0x7a, 0x1000, &(0x7f00000006c0)={0x77359400}) openat(r1, &(0x7f0000000800)='./file0\x00', 0x40000, 0x100) 01:35:06 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 73.099077][ T7535] loop4: detected capacity change from 0 to 264192 [ 73.107991][ T7531] FAT-fs (loop2): bogus number of reserved sectors [ 73.114518][ T7531] FAT-fs (loop2): Can't find a valid FAT filesystem [ 73.122345][ T7535] FAT-fs (loop4): bogus number of reserved sectors [ 73.128980][ T7535] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) sendmsg$NL80211_CMD_DISASSOCIATE(0xffffffffffffffff, &(0x7f0000007180)={&(0x7f0000004f80)={0x10, 0x0, 0x0, 0x40000004}, 0xc, &(0x7f0000007140)={&(0x7f0000006ec0)={0x27c, 0x0, 0x1, 0x70bd25, 0x25dfdbfc, {{}, {@val={0x8}, @val={0xc, 0x99, {0x0, 0x7f}}}}, [@NL80211_ATTR_LOCAL_STATE_CHANGE={0x4}, @NL80211_ATTR_MAC={0xa, 0x6, @random="22b5b528438d"}, @NL80211_ATTR_SSID={0x15, 0x34, @random="8b3eccb3ea8af69313bff161fbfcaab515"}, @NL80211_ATTR_IE={0x1f3, 0x2a, [@ibss={0x6, 0x2, 0x7f}, @tim={0x5, 0xc7, {0xd0, 0xa6, 0x7f, "7a28490b57bd659c89d9e22d62eb77bcbe31fa7e2dac6a5a452163803450acb9527e26e563c2f97b23fb048faba4edc7d540d6267f98d99acc6e723f91c22b954758753c1edbcb750358db7e8c3ca41a69fc7dd5542fd1a0347465cf142e2d2874134b737bb8e6b6e1bb6f047bc6313c209552c576217a505dccc7694755836cf6199110ac94807d1b9536768f3d49d518826a5366b8f739ed8f7e8891c416514d6f4f7f320d5de431c56feb00332891365ff4bf964010e808a29427b437cd3a9d07c3bb"}}, @channel_switch={0x25, 0x3, {0x0, 0xb, 0xc0}}, @mic={0x8c, 0x10, {0x103, "7c5166e0fc4d", @short="dbc912386560fc05"}}, @gcr_ga={0xbd, 0x6, @broadcast}, @cf={0x4, 0x6, {0x81, 0x20, 0x7, 0x20}}, @random={0x63, 0xf2, "0b1a243f0df3e11472ed8452b3155b8951388da405dae070531c82ff78601649114768b2f4e75e798b86e331bd202d99d1ac3a283b1b518c301416db0d1c756d5fd8c9124a3ef5593715cb016ed82d62a13aa957043ae85270f28a85836788eedb9a769159be370724aaa288bcc00abb4c24f53fff50e5c653fa7435e03cf5493ded7b975aef19248ff74c79da139ede0eb7ccfbe952f9b17f5b568933f512877ca526a47eedd19286c6765266de0814418553ece3f957b9090c0ac08e4fb38de2b9038af0f99fe23aefa880f1d934a0b1ca4bd212fcf7877259ca85675dd69f59dbf7fccda6550544584bc9dd99f00ff8e6"}, @ibss={0x6, 0x2, 0xfffe}, @sec_chan_ofs={0x3e, 0x1, 0x2}]}, @NL80211_ATTR_IE={0x1e, 0x2a, [@link_id={0x65, 0x12, {@random="7d41a6e24ed8", @device_a, @broadcast}}, @dsss={0x3, 0x1, 0xd}, @sec_chan_ofs={0x3e, 0x1}]}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@device_b}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}]}, 0x27c}, 0x1, 0x0, 0x0, 0x8c1}, 0x20004001) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r3 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r3, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r3, &(0x7f0000000000)={0x11, 0x3, r4, 0x1, 0x0, 0x6, @dev}, 0x14) sendmmsg(r0, &(0x7f0000006d40)=[{{0x0, 0x0, &(0x7f0000002dc0)=[{&(0x7f0000001a40)="6aee64d70f05a04e303d741237effbcc6471af5f107407d649141c46863654a848a483fdcdc4ab46dd078ecc3a7ea4eadfa9e8824027bfe4c6a8b7ae5492f60dc4ed942ef621de61703a1bdf7f03c991a2c442c2b69026c5f2ec04b34fd0d2c2a6d1be5d470508f16fefde3311025366470c30ed5174d423097db4243a6d0b9b317340327519e84dc06997741bce6e2fffea29d18d17186aecaa2e7e76f26d2ad5bf3683703b5c1a4f170d0169fa2495ce5400337691dbd14b559e049f1bb37a342c2b7dabbfd0db08e0d72f", 0xcc}, {&(0x7f0000001580)="6cffd9aa04a62f1d9284dd", 0xb}, {&(0x7f0000001b40)="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", 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{&(0x7f0000002d00)="bb6b867737f7e393061ab5262666db290eed6beab819a1f3cb0fc8446a89d2f39edb61659c36dd1a9dd4e409144dc4ef40526439bcb96e34905c5ae37324795ce204aa12d7ae2b880e65882d3e34a2a60ae13edd69f3c5f5d7791e94ca1b6a8d5ca521c4805d", 0x66}, {&(0x7f0000002d80)="382d170fb812", 0x6}], 0x7}}, {{&(0x7f0000002e40)=@xdp={0x2c, 0xb, r4, 0x6}, 0x80, &(0x7f0000003300)=[{&(0x7f0000002ec0)="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", 0xfd}, 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{&(0x7f0000000380)="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0x1000}, {&(0x7f0000001380)="d31f0f032f52dc14c42f55da562290fbfbf8228309ffceed36792e", 0x1b}, {&(0x7f00000013c0)="3cc5a20ca805f9095a26400982433f32f38c68ade1048b6c2922b74fca3308c1cc6722b2276be3c97585b423ffcf66d7777f70fc14fc052801420f048eddf3ff322a95d4c83d1f97c31133f0143b7f09ccc5fc0438c9b17f9f9c1827a916a39a406f", 0x62}], 0x8, &(0x7f00000014c0)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @remote, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @local, @local}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x1000}}], 0x58}}, {{&(0x7f0000001540)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x28}}, 0x10, &(0x7f0000001580), 0x0, &(0x7f00000015c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x1f}}, @ip_ttl={{0x14, 0x0, 0x2, 0x8}}, @ip_retopts={{0x78, 0x0, 0x7, {[@timestamp_addr={0x44, 0x14, 0x61, 0x1, 0xe, [{@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7fffffff}, {@local, 0xa6}]}, @lsrr={0x83, 0x7, 0xe, [@initdev={0xac, 0x1e, 0x1, 0x0}]}, @timestamp_addr={0x44, 0x4c, 0x74, 0x1, 0xa, [{@multicast1, 0x2}, {@broadcast, 0x8}, {@private=0xa010100, 0x7}, {@remote, 0x1}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x7ff}, {@remote, 0x3ff}, {@dev={0xac, 0x14, 0x14, 0x1e}, 0x4}, {@loopback, 0x1000}, {@empty, 0x5}]}, @noop]}}}, @ip_retopts={{0x3c, 0x0, 0x7, {[@lsrr={0x83, 0x13, 0xea, [@multicast1, @broadcast, @empty, @dev={0xac, 0x14, 0x14, 0x38}]}, @lsrr={0x83, 0x13, 0x75, [@dev={0xac, 0x14, 0x14, 0x27}, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x39}, @broadcast]}, @generic={0x44, 0x4, "6dd7"}]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x400}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @loopback, @loopback}}}, @ip_ttl={{0x14, 0x0, 0x2, 0x6}}, @ip_tos_int={{0x14, 0x0, 0x1, 0xb9f0}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x40}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x6a}}], 0x180}}, {{0x0, 0x0, &(0x7f0000001940)=[{&(0x7f0000001740)="a64e58d11c1af47943af04154b217c51f31b0ba6d0fd26dfa2aec1323a1fcfcfd80c069970d60d3bc49872fd22741a41478d85e63c9d32617ccaa2571fa117de1acdcfb8c54ab1e4f1b34a88535fed5ea57e145dff422da1ce2a05", 0x5b}, {&(0x7f00000017c0)="246a88d0db88c22a405f5c63f3e1207705b5f3b95f530d5503845deb909688e25ca4366678e94bbb25206ba3c36f77c7d6fa3b37b22526b1da53191db518b46a55296580f1b0652f8e5bc002a9ec07c7f65f2f309c5c641888e5a3f76272c9dd3de1ca121e267bf5e9", 0x69}, {&(0x7f0000001840)="d8a5251696f8eea38b2da673f5500ff0e19f01e0a0d78f88b931d5d7ce7f15498d4cb1cb7daf2e2edae2c40f1429eb3f09b8075660d114fdab3efe5569d293012b24795567a5c50c8bee71e00572f970c164deff0bb2b645d9d5b960a3861b45a3c7ba109c8d0a9872aaf54731ffb7675f4376af20b96410a30c9d04ac37fa03718f5414940dc27dfbf30cefb67591b909deb7259ec0c5a484a1debf7804b902f10caddbe6c3d46f700121634073f901b735e964e78f0c9da1866c3af86b5039e4d66ed4148394cd0a1ce8cc7f", 0xcd}], 0x3}}], 0x3, 0x40) mq_open(&(0x7f0000000000)='\xde]\x00', 0x0, 0x0, 0x0) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SNAP_CREATE_V2(0xffffffffffffffff, 0x50009417, &(0x7f0000000280)={{}, r1, 0x10, @inherit={0x90, 0x0}, @subvolid}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r0, 0x50009418, &(0x7f00000000c0)={{r0}, r1, 0x4, @inherit={0x58, &(0x7f0000000040)={0x1, 0x2, 0xffff, 0x3, {0x19, 0x86, 0x8, 0x7, 0x1f}, [0xffffffff00000001, 0x0]}}, @name="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"}) 01:35:06 executing program 1: mq_open(&(0x7f0000000040)='\xc5\b\x00', 0x3, 0x187, 0x0) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000000000)=0x10001, 0x4) pread64(r0, &(0x7f0000000080)=""/4096, 0x1000, 0x7ff) 01:35:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 73.191708][ T7554] loop0: detected capacity change from 0 to 264192 [ 73.228523][ T7554] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:06 executing program 1: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) fcntl$getown(r0, 0x9) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0xa4, 0x0) r1 = accept4$unix(0xffffffffffffffff, &(0x7f0000000100), &(0x7f0000000000)=0x6e, 0x80800) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_timedsend(r2, &(0x7f0000000200)="7f1c1eb2c2d12279c623569c4f811cbc6ba47606bb6d9eb45aab72de0164d2bc47829100eb6dbc18d8397969afc2035284e72cd087df3942a6efe0afa3d9601e51e9ac52555babb5baa71a15055999d0b9930f3b06523c7e7bbbeebfd6d7e841f118c2a3135fe0fb6434edfd50679a28a93e29b06c26ce21da3e76024a04006300e13ec8187882787c40df0158a5b4bc93c6e062e51bf8f1e314e886a6df0a04a448164558d81fac879dbf6cf14b30e6e5dcfb23415685c1e5a662008c02e3868eddaf77734f2da0adcd1c717452c6f3d064f88a6089a94fa603647ae61521ba", 0xe0, 0x7, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180), &(0x7f00000001c0)=0xc) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$BTRFS_IOC_START_SYNC(r0, 0x80089418, &(0x7f0000000440)=0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f0000000500)={{r1}, r2, 0x10, @inherit={0x70, &(0x7f0000000480)={0x0, 0x5, 0x9, 0x800, {0x36, 0x6, 0x3, 0x5, 0x8}, [0x3, 0xffffffffffffffff, 0x10000, 0x6, 0x3]}}, @name="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"}) write$P9_RREAD(r0, &(0x7f0000000040)={0x102, 0x75, 0x1, {0xf7, "554a1181969d03433b814ddcb29f06c9923909664789382d436d0cc6b1657311bba9b900583e8b9d2620756aba92f0353b8aef8f0b5e5ea642715fe6d7914e9a8e9b6843ef496460fb9bcd4eb651e2810f7d238b99d2df0bb517c9b90386e480062631c098ef4fdc842cfdd986a6b23c651d014931b887d39c4d10a8896a4dbcdbe32102d9b34ba8f1a32efd685a90b6b34332ed1eecf4127e7e8e46bfc3b9d0f6725dc8c71e2025f72a47e36fa7f6648a4d0509160d708915ed69adae414916d45185d9d6e52e5942786e52ce6befbbe0b11a1f5d07e5c0fee42eaf996c4358444446fc773bc2d889204fe195337032a4b2eef6d92075"}}, 0x102) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000180), &(0x7f00000001c0), 0x2, 0x1) read$snapshot(r0, &(0x7f0000000340)=""/234, 0xea) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000200)={0x80, {{0xa, 0x4e23, 0x15dc40, @private2, 0xc8d}}, 0x0, 0x1, [{{0xa, 0x4e21, 0x2, @ipv4={'\x00', '\xff\xff', @multicast2}, 0xb8cb}}]}, 0x110) [ 73.230800][ T7565] FAT-fs (loop2): bogus number of reserved sectors [ 73.244145][ T7565] FAT-fs (loop2): Can't find a valid FAT filesystem [ 73.259971][ T7575] loop4: detected capacity change from 0 to 264192 [ 73.270719][ T7575] FAT-fs (loop4): bogus number of reserved sectors [ 73.277346][ T7575] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001300)={{{@in6=@private0, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in6=@empty}}, &(0x7f0000001400)=0xe8) statx(0xffffffffffffff9c, &(0x7f00000014c0)='./file0\x00', 0x100, 0x40, &(0x7f0000001500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000140)='./file0\x00', r4, r5) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000000)={0x11, 0x3, r7, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_EEE_SET(0xffffffffffffffff, &(0x7f0000002e00)={&(0x7f0000002cc0)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002dc0)={&(0x7f0000002d40)={0x70, 0x0, 0x8, 0x70bd25, 0x25dfdbfb, {}, [@ETHTOOL_A_EEE_MODES_OURS={0x10, 0x2, 0x0, 0x1, [@ETHTOOL_A_BITSET_NOMASK={0x4}, @ETHTOOL_A_BITSET_SIZE={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_TX_LPI_ENABLED={0x5}, @ETHTOOL_A_EEE_HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @ETHTOOL_A_EEE_TX_LPI_TIMER={0x8, 0x7, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x4}, 0x4810) socketpair(0x18, 0x800, 0x7, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$FS_IOC_SETFLAGS(r8, 0x40086602, &(0x7f0000000240)=0x20000000) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) sendmsg(r9, &(0x7f0000002c80)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f00000002c0)="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0x1000}, {&(0x7f0000001600)="3d690bfc5459c294c56193ae92063203c1b97e1eb79a69aa1294d5e3bb894bde9d982f9d2b4fd635d669647c995fc77ff5550147e7fb501c99d1018026e212ff8cd136d6e4d3f52c2ed4ab31054af42d1f16515b944cd9ca49fc998344c01e9a9b71784e5648740984d9f4b58b5ca94cd076be5dac549e82437159d44f68591ba7a9eb5abed96786d154cfeaec6963b7f11c66048d5d7ed4e671c82c31a9050e1dae521821acf01b8a65d1d5f81428f2d6c88e8fe759e974d4c9bae995437cd3f06160e479f37b0c42cf62d651c88eba", 0xd0}, {&(0x7f0000001700)="e343a083e5e5c42ebccd9d271294be1b210d8bd1cf73ea29cdcdae5aa98abc250766420eb826761ce826cd2dd1a663b09160f61479a9c66012bc7feb8786acacb77d0fd5d0dc5d9f2bb7929603b18384db8e79a0862800f1c2be68a2a80beecfa8dc30881b120f03e682d99269302d204a7e01a90376a6328c202f1ab2c069cf6535b73f9ee3de90d75f05cd6fac6ea7108c8938fac15670ab4d4060e88d02461fbdcdcd99dddc3e1a73ddade3aa9c4245b16eadf996eff6586dc94f8645bcb3840ae7fcf212493b0f20ff4813827bcb71e18c526f27202cdacdd21ce70c8372", 0xe0}, {&(0x7f0000001800)="11877f59bb0ecc5a9153de93ba06526a085dc9bce912e2a528102a27eae254a1364a811f047d0a124c8fa5e3d23c65a9c0e6d950588ee62a2144c02d837d26b241b2c081737c0f0508e98db2be4087a0cbe23e576d26c4c8f42bc61b7bbadbb3f67d2ada6d8b06d2c33a6a88bd969013c05598f38b44b7fdeef060b7aa19469da6f28f1cd3", 0x85}, {&(0x7f00000018c0)="a364c9eadecdbcea28d8a651f911a45087030b07c7fe15976ee11b7e35a7b3d8ff571bcc6523bff74c04ff768d22dd92088e282b8c5eaaf5344a8e97392c35981ffd80bca0716f9302a4024259d8793a5ca239abe42a40028b47ca97701c3b80c9db577b93975700132bc7bd7b4059152d6729d4d75fbdbb579b6bc1a4709aeb6db85884d1c84d658f9560730e476b76a761c99df1665af1ec4bcf2391387b3cc0d0b91581a9bcbb28089f500af0e76eca", 0xb1}, {&(0x7f00000012c0)="e7609ae47da757a27c8937eb", 0xc}], 0x6, &(0x7f0000001980)=[{0xa0, 0x130, 0x1, "b0bf54948d03c84a6b013713f8a51ac6b058e1de1082ae7cd9b8a4186c19dcb8eaa0db255b2d21eef14410cba34f4fc33a1fded2222d67bb9928f4291118a77c91f2269f5f8503c883e33395c828629fa245b57396b911ad061bd84a7c5c4b8059f895d7412aeb50657ca2f7af15b40528dbb20ba48cd059f6622be90501edfc24904c55328a4427e1c84f969e"}, {0xf8, 0x10f, 0x100, "63e8f6b518f2dc6df2b1fbd3fabb9fa48f951bfe6d729f8d8124185951fe0ce2a2d408eb833bc57bff02cac2068c6c9a8b90b9ae3a52da602bf02f814db9777dc9edec53a4c7837c4a5c54d345c26518362a3b9f4d24d3a023c7228bd5726c219410a2cede5d950b24a99351c60c770a5496e4a14159500abbd2a12433e69b87d1aaf8f9d2f6725496830223d0b032f9006be5ca2c9b4f35f9a5e30fe8dfdf2f78e5dbade1a6bde9ffe8d3fde949e27574dbeba63bf3150797c5e9d9c90ec15f13f6f3ea601beee35943a363f771bcc64cb87e3d0c791ead23a9383c0a14ca1e2267cad055"}, {0xa8, 0x114, 0x0, "570bfa9aca208023a3d8694bad4e56aa4aa1bf9b9b9e6d987a716e4eb5ae05622f8f591d4043af2b09a28bd0f854b75b11132298c001afcb7806bc80ba92fde23623a55f50b51babe1b77fcba51a821f04f18ca4e476f7cd1bba401d96ab2290d73b844488bf666cf41736c90c2cca932d669cb9d100c1321b0b9a6e83547363d27c86fded9d01eece866069630adb8d20c610beed409163"}, {0x38, 0x112, 0x0, "b5279f517473fc8c82bc4116e3f5d6231739b1e3bef2bcc6319cc2c1042185c9e9"}, {0x60, 0x394, 0xbac4, "756a64259719c463be884905655df9060e2eed0a191f18a1cdf69f4e67766a2dc04c340cb3729c1115ca77c8d1b017d98e7d3687c3fd3e0fde30e50408c75b0b7d08dad5798bc309249e"}, {0x1010, 0x29, 0x81, "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0x12e8}, 0x4001840) getsockopt$inet_udp_int(r6, 0x11, 0x66, &(0x7f0000002d00), &(0x7f00000001c0)=0x4) 01:35:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:06 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000140), 0x1ff, 0x0) syz_genetlink_get_family_id$ipvs(&(0x7f0000000100), r0) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) copy_file_range(r1, &(0x7f0000000040)=0x3f, r1, &(0x7f0000000080)=0x10001, 0x3, 0x0) finit_module(r1, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f00000000c0)) 01:35:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r0, &(0x7f0000000000)={0x8}) 01:35:06 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 73.394947][ T7601] loop4: detected capacity change from 0 to 264192 01:35:06 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/161, 0xa1, 0x9, 0x0) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) dup3(r0, r0, 0x80000) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='cmdline\x00') preadv(r1, &(0x7f0000000100)=[{&(0x7f0000000080)=""/93, 0x5d}], 0x1, 0x0, 0xf63) [ 73.440314][ T7613] loop0: detected capacity change from 0 to 264192 [ 73.451798][ T7616] loop2: detected capacity change from 0 to 264192 [ 73.457172][ T7601] FAT-fs (loop4): bogus number of reserved sectors [ 73.464799][ T7601] FAT-fs (loop4): Can't find a valid FAT filesystem [ 73.471576][ T7613] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:06 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x80, 0x12, 0x0) [ 73.510396][ T7616] FAT-fs (loop2): bogus number of reserved sectors [ 73.516947][ T7616] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:06 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/block/loop2', 0x0, 0x2) finit_module(r0, 0x0, 0x0) 01:35:06 executing program 3: mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000001, 0x40010, 0xffffffffffffffff, 0xf1d63000) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) setsockopt$inet_udp_int(r0, 0x11, 0xb, &(0x7f0000000000)=0x20, 0x4) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:06 executing program 1: llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000080)=""/238, 0xee) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x84, 0x0) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f00000b0000)=nil, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r0, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r0, r1, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000008200)=[{{0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/44, 0x2c}], 0x1, &(0x7f0000000300)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000340), 0x6e, &(0x7f0000000580)=[{&(0x7f00000003c0)}, {&(0x7f0000000400)=""/225, 0xe1}, {&(0x7f0000000500)=""/126, 0x7e}], 0x3, &(0x7f0000001c80)=[@cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff]}}, @cred, @cred, @rights={{0x0, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}]}}, {{&(0x7f0000000600), 0x6e, &(0x7f00000009c0)=[{&(0x7f0000000680)=""/186, 0xba}, {&(0x7f0000000740)=""/146, 0x92}, {&(0x7f0000000800)=""/205, 0xfffffc90}, {&(0x7f0000000900)=""/1, 0x1}, {&(0x7f0000000940)=""/92, 0x5c}], 0x5, &(0x7f0000000a40)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}, {{&(0x7f0000000a80), 0x6e, &(0x7f0000001ec0)=[{&(0x7f0000000b00)=""/78, 0x4e}, {&(0x7f0000000b80)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/229, 0xe5}, {&(0x7f0000008500)=""/156, 0x9c}, {&(0x7f0000001d40)=""/121, 0x79}, {&(0x7f0000001dc0)=""/13, 0xd}, {&(0x7f0000001e00)=""/119, 0x77}, {&(0x7f0000001e80)=""/51, 0x33}], 0x8, &(0x7f0000001f40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xc8}}, {{0x0, 0x0, &(0x7f0000002300)=[{&(0x7f0000002040)=""/39, 0x27}, {&(0x7f0000002080)=""/55, 0x37}, {&(0x7f00000020c0)=""/103, 0x67}, {&(0x7f0000002140)=""/177, 0xb1}, {&(0x7f0000002200)=""/78, 0x4e}, {&(0x7f0000002280)=""/111, 0x6f}], 0x6, &(0x7f0000004c80)=ANY=[@ANYBLOB="20000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0xffffffffffffffff, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000001c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000300000000000000000000000010000005d08a7a921b7887e43af86c37a19fc4930d4cc6eed268f7a0fd45c9af597cd7c9932d0a30d95c1a5938ee2", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="30000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0x138}}, {{&(0x7f00000024c0), 0x6e, &(0x7f0000003680)=[{&(0x7f0000002540)=""/4096, 0x1000}, {&(0x7f0000003540)=""/235, 0xeb}, {&(0x7f0000003640)=""/23, 0x17}], 0x3, &(0x7f00000036c0)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x100}}, {{&(0x7f00000037c0)=@abs, 0x6e, &(0x7f0000003980)=[{&(0x7f0000003840)=""/240, 0xf0}, {&(0x7f0000003940)=""/50, 0x32}], 0x2, &(0x7f00000039c0)=[@cred={{0x1c}}], 0x20}}, {{0x0, 0x0, &(0x7f0000004c00)=[{&(0x7f0000003a00)=""/203, 0xcb}, {&(0x7f0000003b00)=""/4096, 0x1000}, {&(0x7f0000004b00)=""/130, 0x82}, {&(0x7f0000004bc0)=""/47, 0x2f}], 0x4, &(0x7f0000004c40)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30}}, {{0x0, 0x0, &(0x7f0000008100)=[{&(0x7f00000085c0)=""/4110, 0x100e}, {&(0x7f0000005c80)=""/119, 0x77}, {&(0x7f0000005d00)=""/40, 0x28}, {&(0x7f0000005d40)=""/113, 0x71}, {&(0x7f0000005dc0)=""/135, 0x87}, {&(0x7f0000005e80)=""/226, 0xe2}, {&(0x7f0000005f80)=""/4096, 0x1000}, {&(0x7f0000006f80)=""/117, 0x75}, {&(0x7f0000007000)=""/4096, 0x1000}, {&(0x7f0000008000)=""/245, 0xf5}], 0xa, &(0x7f00000081c0)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}], 0x9, 0x40012083, &(0x7f0000008440)={0x77359400}) mq_getsetattr(r2, &(0x7f0000008480)={0x8, 0x4, 0x3, 0xdb4e}, &(0x7f00000084c0)) syz_io_uring_complete(r0) syz_io_uring_submit(r0, 0x0, &(0x7f0000000200)=@IORING_OP_CONNECT={0x10, 0x3, 0x0, 0xffffffffffffffff, 0x80, &(0x7f0000000180)=@hci={0x1f, 0x0, 0x4}, 0x0, 0x0, 0x1}, 0x9) 01:35:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 73.609699][ T7639] loop4: detected capacity change from 0 to 264192 [ 73.637809][ T7647] loop2: detected capacity change from 0 to 264192 [ 73.657549][ T7639] FAT-fs (loop4): bogus number of reserved sectors [ 73.664077][ T7639] FAT-fs (loop4): Can't find a valid FAT filesystem [ 73.677375][ T7647] FAT-fs (loop2): bogus number of reserved sectors [ 73.683903][ T7647] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000040)) 01:35:06 executing program 1: mq_open(&(0x7f0000000000)='va\x03\xe8\tM\x00\x00\x00\x00\x00\x00\x00\x00\xb0iW(\x87\x1ch}\xe0\xdc\xf71T^c\xe9\xa3!p+\x90', 0x3, 0x0, 0x0) [ 73.715245][ T7663] loop0: detected capacity change from 0 to 264192 [ 73.738028][ T7663] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:06 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:06 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:06 executing program 1: r0 = mq_open(&(0x7f00000000c0)='\xfeJ\xb4\xebV\xc4U\xf4\xa3\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000)=""/62, 0x3e, 0x0, &(0x7f0000000080)={0x77359400}) 01:35:06 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:06 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) sendmmsg$inet6(r4, &(0x7f0000002440)=[{{&(0x7f00000001c0)={0xa, 0x4e24, 0x5, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x60}, 0x1c, &(0x7f0000000640)=[{&(0x7f0000000200)="2249e3e4898104bf5e6596c82ab537ce45c8e96565fd9cd04836b1ca6c6245c03e112e50a5500b3f08fe3183ea6afb041d24f801e39ec8dd46ce8c65e737c6c9c1b45f361d6717a896c70b07a9f74715b7433d0d4f4d968959f236d89f4219a2f7ab76dc19088ff4ecf2556aad5cd1baa977e213416f64f600ac2a00f3cc730dccf1787428814039fdf9d6a2c1a0e5dfbc99d8030f158800bade158854764aae8037de7b91998883e623b1c1252b7b4816c4c181c07acdfc47", 0xb9}, {&(0x7f00000002c0)="458500d02a7638a374da0fe6b9f524b0410c30f925df9cbea6a0fc76a8585ad27b9a198f72f684cb39a9c2dc09b34573b3ff76871ed00f6f1faabb3d82bdd29c1e092b4976897e89b5598b81ebf2e93e338337785b0b16429759799676b098316cf4349d0409b5bacd7da0dfea78c218c87ea13344f9cd996ab1b216562c539bc9fab4b194c2b8dc6310a21226eb2237f73138f5986f159569d8bbb364f6c22f0cf538533d8341f1c2e9b798ee5fc77d6428ded67cf54424e4dc24f1dfb9aaa905ae05a9236c0bd782b34b168c8e90970604d9eb30af07140aadb123558c1ad745b60b488c0d47dacb27696f78c40b47040a29e4a7", 0xf5}, {&(0x7f0000000440)="b842e0d943a8311f52a978d179c457f856cbc02f60c82afe8f2f2860c26ebefdc81a39099ca2d0bb368aeaf7336a5e27c497636e88b00fc85edcce0b96fa61ad063d9de34949996234730def6355fd621c63ab599252eb6c3d4a8fd250139e25b2e76f50f99ebd8777512a25766eca8b1a31b40c", 0x74}, {&(0x7f00000004c0)="2257836726c59bdd4c686b26f162ee8532750dce9daef750ab6237edee86ac85ffe0797fd57992ff6ebb5f44c906cc3cfdcfa5ea5a3f7c549e166d981a18fbbeece543c37d1b27e8a6ef5fb9ffcfa02a33dfaae81de8aa46e975ef1c2def103d941401b222ce1b6dee764a9092e419f477cfcdcd9b9f90e5247b225548ea6193c4cf8ccbc28bc91a972861b0c261af9cab891eac20901e7cbd7d4737cdcc9813de7b236322495cd89867bac2c0db8bc91ecb033df5523ae3e67e085437037245915c1c6aa7910c6d", 0xc8}, {&(0x7f00000005c0)="981e4d9d38643ea98a4f437476f2468fc18307fa0bbe8eb0bb24b424d7bedde95ff27b7f4830f13d1bb94889b61300c2cd29461e4eff93a84a4f04132c702c17a85c65ee2043bd7113d91d4a66", 0x4d}, {&(0x7f00000003c0)="472fa5a8623831ec95ed6ebe676f551d7570ac5848a3080bc2f65ef81cb5c747e12fbbf00a7080071e45", 0x2a}], 0x6}}, {{&(0x7f00000006c0)={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0xa}, 0xc5}, 0x1c, &(0x7f0000000880)=[{&(0x7f0000000700)="9b2706735943ab068fc8b247e487f7d1ff195cb77e0750eba908c2660bb5254efd37d5ba3ead91a0b908df0846cdbbdd80dffa9f21292c01d368f52816d5436099a13916867642188d81cd878e54335a4cb3d04e4f6c22cf23a4ee6da4594fee94302caac31d4a8a486764f6b4d9e63994a5bc11e259e43d6e678e32eee6e92e352768052c38195d68078135e90b1c2d899d18c0bba67dd75f1a9edd2806867e2d3acc69cc16da85897ea07eba623af1", 0xb0}, {&(0x7f00000007c0)="300d74b77e208b7da9d47ef76c54940e90793e0b96ac3edcf8426b2183d2007708c297c585ee97dd1309fd1ecf9c3798dbcd787782c1ab2c95b330e1d91dad9d985c93d384ae4840a763641d4a214a81a293fcc32d00811d8c246660a6e889158c1fde428c800e9e2bdae4f5b33144e26383ba042091936201e35f543cbc9651eeb5fd9977e4", 0x86}], 0x2, &(0x7f0000000d40)=ANY=[@ANYBLOB="14000000000000002900000043000000040000000000000024000000000000002900000032000000fc020000000000ff0002000000000101d0a795fe492076bb55b2e28f5b60ff2d9c0088e1b62ea1db13febddb64a74a06700eb9fd4df70fca0d72d2b71fe9078eba64c947c030d3726e726f3ea43fd95386595b9503c7e16e10f8d8d67c843305fb327ce507496c210f00c36af1cfd9ea61592a7919bddc7bea8dc83f5a150048ae946d2bd7287815958aea4284ec2a", @ANYRES32=0x0, @ANYBLOB="0000000014000000000000002900000008000000dd80022700000000a00000000000000029000000370000008710000000000000c20400000007000100c91000000000000000000000ffffac1414bb05020007cb5c1b881e516ba366766cf5349d3f179581cc29ca91c1a484e84b5ef44b84c549db9d0ff0180ced04878271cfdb11a836a1f425318a28d0773ea0aed3ce46d9f528abdbc01d4a713efc1618158b84fd9a466863901d1929fe6d31f3f2870103000000000000000000"], 0xf8}}, {{&(0x7f00000009c0)={0xa, 0x4e20, 0x3, @loopback, 0x6}, 0x1c, &(0x7f0000000bc0)=[{&(0x7f0000000a00)="f1c50a02877cd691f6c1225ef1ca", 0xe}, {&(0x7f0000000a40)="697a264af535f51a956e8b4a8cd5b5c45ef9c1e568824a974304fd23f699bdfa12739e548d2a8527afd9c957a24b4dccc0a41c9fe2287a91c5450dcc12e4983a7cde565bf73e0f8b89e99c93170d5adf5629276cd3ca9a1fcb8789239acd42c30294c4bcb72f8dfa5e574b4323d87c02e6a3b7c49d", 0x75}, {&(0x7f0000000ac0)="f71c71bd7badf0ee95e48947ec80d8d751439ef394cb3d08af837babe057a4174f53", 0x22}, {&(0x7f0000000c40)="bc257aa3ba051dcb7959dc26374adfb7feef2f5e273f8b4d5a84df7a379ca502155b1ce8416dfb349b1d609fbc3d04afdce4f652eadde846d31dc550576e9b9e2e83cdecbd4ad8e4be827035027fcd37a9bfc3d4d6c15b9ed08f09886daf41dd88b21253465d72fc1b270a235a179599a4a97903f29128ab45e5ff518ea5a2eb1f556109a089de6e8cbe9c0c22bf9b6ceb5e5f40f05cc0eda5d725b42ae6034f79ec38d085fec57e53bf3676c87588fe27ebe07771504985930800c8bd322195d34d93216723dc446673fd54e7f12e3b8216fb9fd6f7", 0xd6}], 0x4}}, {{&(0x7f0000000b40)={0xa, 0x4e20, 0x2, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x9}, 0x1c, &(0x7f0000000c00)=[{&(0x7f0000000b80)="ead90a706164", 0x6}, {&(0x7f0000000bc0)}], 0x2, &(0x7f0000002880)=ANY=[@ANYBLOB="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"], 0x2c8}}, {{&(0x7f0000000f00)={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, '\x00', 0x17}, 0x200}, 0x1c, &(0x7f0000002300)=[{&(0x7f0000000f40)="c9b189faf78daebb1a5807d64811fa44baa5a946ff70fa26b8ddf6e42c55b771743bdcd8a5a25db7be5e84ca60670823ba1b14b483b57ff8c32e090d2c721dfe457d0951563c6c440f9080a533c361422bb922d25a4e30799a2b144636f10e658fd5856a63ab2039b526566b6d928e0f615e900af932a684c9c30188759e96d7459adb0951b38482b1f42a30f6e899aadcab87463c87d0949d68819c5d79edff1bd4da8da74ae08807853ec8770afbdc7877e19891da7f", 0xb7}, {&(0x7f0000001000)="b9f48d980305e72a5ac7919be7e423e512d50803cc58c8f3aa4a351363aec8170b48b8b6728166ba0091610581e017cf3e44e6e4251ce41e787d22d103dd0d47aabfa6566b5047c0f36a483662b02dccab8160bfba9a11759ffadc6de4bcb55c1e3dcbdbfe3c5c86b5957652b48820f1595fde96afb820e8a2b39c780f062aa8bb8bad1c867a76da4053452dca8dfc", 0x8f}, {&(0x7f00000010c0)="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", 0xff}, {&(0x7f00000011c0)="fff0e1ffee802744622b", 0xa}, {&(0x7f0000001200)="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0x1000}, {&(0x7f0000002200)="3ae24519a1a6066f3d4506477e4a7463e3d6f2079364c6a03902db27e9b72eaae4ef4e234234b8127d2b9b052a2f765ce6fea5f4a1abae5446afd0c6b8aaae23a7b0b56bd76e5cd96d68495cb96ef1e96d95b9189b26d4f2c90beb817403d17b5d49636172635140b1f8dd7290e6a55176c93e02fe2fb2acb5d67d4f174dc627f6d71c574ae1b3ae253165bbeb4eea2d1ba78c431053ef7c1b8891565d6bbb8d3501edfa64995da0243a8dfe97c6b094c62ffc17d09fad5e3b29020e52fe4ae0d9eb7b373c342a6996466acd5dfad83d8a3955963d83ce9b9297581ad9a74591facaa124ddca553f6a4c036c78d023b8", 0xf0}], 0x6, &(0x7f0000002380)=[@rthdr={{0x38, 0x29, 0x39, {0x2e, 0x4, 0x0, 0x3, 0x0, [@mcast2, @private0]}}}, @dstopts_2292={{0x20, 0x29, 0x4, {0x2f, 0x0, '\x00', [@pad1, @pad1]}}}, @pktinfo={{0x24, 0x29, 0x32, {@mcast2}}}, @rthdrdstopts={{0x20, 0x29, 0x37, {0x3b, 0x0, '\x00', [@enc_lim={0x4, 0x1, 0x5}, @enc_lim={0x4, 0x1, 0x5}]}}}], 0xa0}}], 0x5, 0x80408c4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$IP_VS_SO_GET_DAEMON(r3, 0x0, 0x487, &(0x7f0000000140), &(0x7f0000000180)=0x30) 01:35:06 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/class/spi_transport', 0x100, 0x1d1) finit_module(r0, 0x0, 0x0) [ 73.856873][ T7684] loop4: detected capacity change from 0 to 264192 [ 73.879209][ T7689] loop2: detected capacity change from 0 to 264192 [ 73.881029][ T7684] FAT-fs (loop4): invalid media value (0x00) [ 73.891833][ T7684] FAT-fs (loop4): Can't find a valid FAT filesystem [ 73.908437][ T7689] FAT-fs (loop2): bogus number of reserved sectors [ 73.915040][ T7689] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) sendmsg$NL80211_CMD_STOP_AP(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x0, 0x29d58ee569da49dd, 0x70bd25, 0x25dfdbfe, {{}, {@void, @void}}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x4000001) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:07 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000000), 0x0, 0x80, &(0x7f0000000080)) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002640)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000000)=[{&(0x7f0000000140)=""/172, 0xac}], 0x1, &(0x7f0000000200)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x90}}, {{&(0x7f00000002c0), 0x6e, &(0x7f0000000580)=[{&(0x7f0000000340)=""/223, 0xdf}, {&(0x7f0000000440)=""/153, 0x99}, {&(0x7f0000000500)=""/39, 0x27}, {&(0x7f0000000540)=""/39, 0x27}], 0x4, &(0x7f00000005c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{&(0x7f0000000640), 0x6e, &(0x7f0000000980)=[{&(0x7f00000006c0)=""/193, 0xc1}, {&(0x7f00000007c0)=""/160, 0xa0}, {&(0x7f0000000880)=""/134, 0x86}, {&(0x7f0000000940)=""/58, 0x3a}], 0x4, &(0x7f00000009c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x130}}, {{0x0, 0x0, &(0x7f0000000c40)=[{&(0x7f0000000b00)=""/10, 0xa}, {&(0x7f0000000b40)=""/46, 0x2e}, {&(0x7f0000000b80)=""/109, 0x6d}, {&(0x7f0000000c00)=""/53, 0x35}], 0x4, &(0x7f0000000c80)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x10}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x148}}, {{0x0, 0x0, &(0x7f0000000f00)=[{&(0x7f0000000e00)=""/215, 0xd7}], 0x1, &(0x7f0000000f40)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x70}}, {{&(0x7f0000000fc0), 0x6e, &(0x7f0000002040)=[{&(0x7f0000001040)=""/4096, 0x1000}], 0x1, &(0x7f0000002080)=[@rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x100}}, {{&(0x7f0000002180)=@abs, 0x6e, &(0x7f00000024c0)=[{&(0x7f0000002200)=""/131, 0x83}, {&(0x7f00000022c0)=""/56, 0x38}, {&(0x7f0000002300)=""/232, 0xe8}, {&(0x7f0000002400)=""/83, 0x53}, {&(0x7f0000002480)=""/63, 0x3f}], 0x5, &(0x7f0000002540)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xf8}}], 0x7, 0x10002, 0x0) ioctl$F2FS_IOC_FLUSH_DEVICE(r1, 0x4008f50a, &(0x7f0000002800)={0x7, 0x6b1}) mq_timedsend(r2, &(0x7f0000002840), 0x0, 0x53a0, &(0x7f0000002880)={0x77359400}) 01:35:07 executing program 5: r0 = ioctl$TIOCGPTPEER(0xffffffffffffffff, 0x5441, 0x8) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000340)={0x800, 0x0, 0x1ff, 0x2, 0x18, "afb111a68e64f36ba8b9133b9c1bf6c2f61c6f"}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/image_size', 0x103880, 0x0) r2 = dup(r1) preadv(r2, &(0x7f0000000300)=[{&(0x7f0000000040)=""/208, 0xd0}, {&(0x7f0000000140)=""/239, 0xef}, {&(0x7f0000000240)=""/137, 0x89}], 0x3, 0x8001, 0x100) finit_module(r1, 0x0, 0x0) [ 73.974781][ T7705] loop0: detected capacity change from 0 to 264192 01:35:07 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:07 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000000)={0x5c, 0x0, '\x00', [@ra={0x5, 0x2, 0x1000}, @pad1]}, 0x10) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:07 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 74.039513][ T7705] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:07 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000480)={0x0, 0x0}) mq_timedsend(0xffffffffffffffff, &(0x7f0000000840)="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", 0xfffffffffffffebf, 0xfe, &(0x7f0000000540)={r2, r3+10000000}) mq_timedreceive(r0, &(0x7f00000001c0)=""/154, 0x9a, 0x3, &(0x7f0000000280)={0x77359400}) pwrite64(0xffffffffffffffff, &(0x7f0000000080)="d7b95163d5b2f5c2ded2308c95eaee2e091ad17a5d319539cdbd308ad279c1ef34fe29b301b19bc0ffd53267da2e0239c96d1a933cf98c50650e3ebafe44a5355cc8ce27bd945e9bebc0ebba6957622ea01f2dcefc86a475f08f2de8a49bcee50d3767a655e40df3a577c01ae7a9c4e7973486d96f14059decf4779b9d6485fb83c5e4e6e32fa16bdf867accc06b0d9422a5bdda7a2f91bc", 0x98, 0x0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000140)='!\x00', 0x0, 0xffffffffffffffff) mq_open(&(0x7f0000000000)='/\x00', 0x2, 0x3f, &(0x7f0000000180)={0x8, 0x7fff, 0x7, 0x3eb8}) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') pipe2(&(0x7f00000004c0)={0xffffffffffffffff}, 0x0) mq_timedreceive(r5, &(0x7f0000000500), 0x0, 0xffffffffffffff87, &(0x7f0000000640)) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000000580)={{0x7b, 0x80}, 'port1\x00', 0x10, 0x43010, 0xfffffff8, 0xffff, 0x4, 0x0, 0xfff, 0x0, 0x4, 0xff}) sendmsg$TIPC_CMD_SHOW_PORTS(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x1c, 0x0, 0x400, 0x70bd27, 0x25dfdbfb, {}, ["", "", "", ""]}, 0x1c}}, 0x80) 01:35:07 executing program 5: recvmsg$unix(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000040), 0x6e, &(0x7f0000000300)=[{&(0x7f00000000c0)=""/94, 0x5e}, {&(0x7f0000000140)=""/207, 0xcf}, {&(0x7f0000000240)=""/107, 0x6b}, {&(0x7f00000002c0)}], 0x4, &(0x7f0000000340)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x78}, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000440), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_MAC_ACL(r0, &(0x7f0000000500)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000480)={0x3c, r1, 0x100, 0x70bd2c, 0x25dfdbfb, {{}, {@void, @void}}, [@NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8}, @NL80211_ATTR_ACL_POLICY={0x8, 0xa5, 0x1}, @NL80211_ATTR_MAC_ADDRS={0x10, 0xa6, 0x0, 0x1, [{0xa, 0x6, @device_b}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x5000}, 0x40) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x131301, 0x0) finit_module(r2, 0x0, 0x0) 01:35:07 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 74.112281][ T7731] loop2: detected capacity change from 0 to 264192 [ 74.118820][ T7732] loop4: detected capacity change from 0 to 264192 01:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) [ 74.171607][ T7731] FAT-fs (loop2): bogus number of reserved sectors [ 74.178267][ T7731] FAT-fs (loop2): Can't find a valid FAT filesystem [ 74.191548][ T7732] FAT-fs (loop4): invalid media value (0x00) [ 74.197596][ T7732] FAT-fs (loop4): Can't find a valid FAT filesystem [ 74.212178][ T7751] loop0: detected capacity change from 0 to 264192 01:35:07 executing program 1: r0 = mq_open(&(0x7f0000000240)='\xe6}v\x99\x01\x9anr$\x7f\xfc\xdaC\xb7\xfe\x8e\x8b\xaf\x16G\xb7q\x87W\xdd6\x84\xc5\xf4\xd3\xf5e\x18\xb2/\x13\xdd\x01\xf0(\x94\xfe\xa8+\x9b\xec1\xe3\xa5\x03%\x8c\xb4ah\xc7\x9e\x9a\xb9\x16\xea\x1b\xd5\xfe\r\xdb-m\xd1\xba\xbfW= \xe9\xf4\x85\xe8\xf5)N\x0f\x17\x8d\b]l\\\x92\xa4g$f1w\xbd\x9e\x0fww\xa6Ny\xb1\xb5\xd4\xa3\x99b$\xe3\xc7\xb5\xeb\xdc(/\xf6\xdfH\xb1O0(@\x81\a\x00Y\x01\x8evO\xe5?\xe4\xba\xc1\x9am\xf8\xddjp\xd1\x97we<\xbchF=)\x84\xcdN\xb5\x81\xca\xed\xd6N\xa1qn\xe4\x05L\x01\x9b1\xb5\xc9\xf7\x13zpc\xa9\xc9\xec\x03\xa4G', 0x1, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000000)=[{r0, 0x4}], 0x1, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000180)={[0x2]}, 0x8) clock_nanosleep(0x4, 0x1, &(0x7f00000001c0)={0x77359400}, &(0x7f0000000200)) 01:35:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r3, 0x8040942d, &(0x7f0000000000)) splice(r2, &(0x7f0000000e80), r3, &(0x7f0000000ec0)=0x6d33e91c, 0x2497, 0xd) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f0000000f00)=0xc) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000040)={0x2, 0x2, @start={0x0, 0x1, "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", "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"}, [0x1, 0x7, 0x4, 0x0, 0xfff, 0x7ff, 0x0, 0x4, 0x1, 0x1, 0xffffffffffffffff, 0x100, 0x62, 0x5, 0x6, 0xc1, 0x7, 0x4b, 0xf33, 0xffff, 0x3f, 0xfffffffffffffff9, 0x2, 0x8, 0x0, 0x50, 0x16b, 0x4, 0x10000, 0x5, 0x4, 0x1f, 0x7fff, 0x8, 0xff, 0x5, 0x1, 0x960, 0x7b0, 0x3f, 0x101, 0x4c, 0x0, 0x3c, 0x0, 0xfff, 0x5, 0x3ff, 0x7, 0x1, 0x303, 0x3, 0x9d7, 0x2, 0x8001, 0x9aa, 0x9, 0x0, 0x101, 0x0, 0x100000000, 0x100000000, 0xffffffff, 0xd4]}) ioctl$BTRFS_IOC_SCRUB_PROGRESS(r1, 0xc400941d, &(0x7f0000000a80)={r4, 0x2, 0xb187}) [ 74.239818][ T7751] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:07 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:07 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:07 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r3 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) openat$random(0xffffffffffffff9c, &(0x7f0000000340), 0x634fd1372afe83a3, 0x0) r5 = open(&(0x7f0000000380)='./file0\x00', 0x2a0a80, 0x80) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r5, 0x8040942d, &(0x7f0000000300)) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) mq_timedsend(r3, &(0x7f0000000200)="5969d122ff14aa9451f858c63a5e24d4c4cd1e9f525965f531230de1fadd2c2277f5ff083a93dcd950930f02689590944a6820157aa121c8e5869903ef058277a530ba5263275caa74e6a4aea7646976f06a7df0f921b5", 0x57, 0x6, &(0x7f00000002c0)={r6, r7+10000000}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) getsockopt$IP_VS_SO_GET_SERVICES(r2, 0x0, 0x482, &(0x7f0000000100)=""/208, &(0x7f0000000000)=0xd0) 01:35:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x44) r1 = open$dir(&(0x7f0000000040)='./file0\x00', 0x1, 0x41) sendfile(r1, 0xffffffffffffffff, &(0x7f0000000080)=0xafb1, 0xa2a8) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x4) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x1, 0x18010, r2, 0x34b72000) 01:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@loopback, @in6=@private1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 74.364361][ T7780] loop4: detected capacity change from 0 to 264192 [ 74.373692][ T7781] loop2: detected capacity change from 0 to 264192 01:35:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x80a00, 0x100) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040), 0x101200, 0x0) setns(r1, 0x40000000) finit_module(r0, 0x0, 0x3) setsockopt$inet6_IPV6_DSTOPTS(r1, 0x29, 0x3b, &(0x7f0000000080)={0x29, 0x5, '\x00', [@ra={0x5, 0x2, 0x3}, @enc_lim={0x4, 0x1, 0x81}, @jumbo, @jumbo={0xc2, 0x4, 0x9}, @pad1, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @hao={0xc9, 0x10, @empty}]}, 0x38) 01:35:07 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r3 = syz_io_uring_setup(0x3090, &(0x7f00000006c0)={0x0, 0x68ae, 0x20, 0x0, 0x1b3}, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000740), &(0x7f0000000780)) preadv(r3, &(0x7f0000000ac0)=[{&(0x7f00000007c0)=""/92, 0x5c}, {&(0x7f0000000840)=""/129, 0x81}, {&(0x7f0000000900)=""/176, 0xb0}, {&(0x7f00000009c0)=""/246, 0xf6}], 0x4, 0x800, 0x5) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) syz_mount_image$msdos(&(0x7f0000000000), &(0x7f0000000380)='./file0\x00', 0x158f, 0x3, &(0x7f0000000600)=[{&(0x7f00000003c0)="3db7d92dd23841baee94092d379028a2b7647574a4ee6e001b8030129a700da083b4073043ba2ee22456dd6181f141f46867cedd0e401ee5477ce08f6543b9dd3f172c81cd0457578778f5b75f9daedd2a245449cecadb45bd8d260fbefafa447666f62095cbc446aebbfcc647f39cec7add96729074bef0eaf085e724cfbc3a74e37ff80c04ade97e82", 0x8a, 0x7}, {&(0x7f0000000480)="9aa4933d907d1e7f44d51265685f109e7818184d17fc993cc7787a5f8e684ab58a529d076f1ef7761e7f1e04324362fd95303942d5e87297ef5e4505b6ff9566937f6d1068e733a7cb531ca634a0f5f71d063971d97c83f2666157ccf10ec325e8e36e973528920e4c8ce207fa71ae", 0x6f, 0x8}, {&(0x7f0000000500)="ebf0f100e56d1a1dd7323f212195461f6a3141731927f3454f55849c48640b5b6241c219886f33e24743280363c96afa6cdb1a3ff470370921c5d4c799ea16cb5542ee281ab0df0352e462bbad23b347ba282360f11a894fad2fab8c8fd213e9fd4da1017990b1d5b7adbad207525263bb0f49ccb9a7adeb81fa5f223aef9e1a000dd8f46792c90e425c740dc40ab5a04d998e8b87761d3302f7aee3e1e1400f33fd3617c1dd57d9425cd1ae1f1839890082f7e0c71c95f33255684767ec3320db52f8a7e0372ef20e4672385f78b5adf01317cb41f38a0029", 0xd9, 0x6f5f}], 0x800480, &(0x7f0000000680)=ANY=[@ANYBLOB="6e6f646f74732c646f74732c64656275672c6d65618e7572652c00"]) dup(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 74.423561][ T7781] FAT-fs (loop2): bogus number of reserved sectors [ 74.430121][ T7781] FAT-fs (loop2): Can't find a valid FAT filesystem [ 74.439819][ T7780] FAT-fs (loop4): invalid media value (0x00) [ 74.445925][ T7780] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:07 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:07 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs$userns(0x0, &(0x7f00000016c0)) fcntl$getown(r1, 0x9) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040), 0x109000, 0x0) r3 = openat$bsg(0xffffffffffffff9c, &(0x7f00000000c0), 0x212400, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r5 = openat$cgroup_ro(r0, &(0x7f0000001640)='memory.current\x00', 0x0, 0x0) setsockopt$inet_tcp_int(r5, 0x6, 0x3, &(0x7f0000001680)=0x401, 0x4) ioctl$RFKILL_IOCTL_NOINPUT(r5, 0x5201) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) pipe2(&(0x7f0000001700)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r7 = fsmount(r0, 0x1, 0x70) bind$inet(r7, &(0x7f0000001200)={0x2, 0x4e23, @multicast2}, 0x10) r8 = openat$nvram(0xffffffffffffff9c, &(0x7f0000001480), 0x8040, 0x0) io_submit(0x0, 0x7, &(0x7f0000001600)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x800, r2, &(0x7f0000000080)="ead5edec", 0x4, 0x6, 0x0, 0x2, r3}, &(0x7f0000001140)={0x0, 0x0, 0x0, 0x0, 0x7, r4, &(0x7f0000000140)="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", 0x1000, 0x4e1, 0x0, 0x1, r0}, &(0x7f0000001240)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000001180)="5095627b985300b78defb37fbae51077062602bc3fdad49eb307db016343d4a66809a429826ba1611e014381952e50807dd63d6bb3908e2e6f0479781f9a6cc6894251b11640765c11fe53568a119146fe4f3b8b82f4e04fdb515bd4c275c4e7d65729c7e10ffbe9590d", 0x6a, 0xffff, 0x0, 0x1, r6}, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001280)="a55bc9e50a5c82fae9716d1a8a68eea5b38c17509847a2b11323d7959e24887d6ee05116e4ba7f25b79157d95d6af788d6885f1fe89da640789f33b544201125f611685350808d3dc713e6a024e95794f7dea0d0347d3b59e591bc239bcc2e399ab0039a3b3f239c2232763afb682f24e78b82278d3ada5753b3195fee6ebf3ca6930bd94b3862e542d43cfd2fa2210aa9c16c43354a2c50d26e11448c9ef01d06dd793d445fb43d08bde603fbb7864f16e5855a73898ea17cb8a2130e5bb76324a47f1a1ad8da53b49b5bc170b024e8e4705b93849542d37ab6cd666e429926fc5ed0cbbff9d09a38", 0xe9, 0x6, 0x0, 0x3}, 0xfffffffffffffffc, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x6, 0x401, 0xffffffffffffffff, &(0x7f00000013c0)="94ce6c17fe91e0ee7d8713b3209a9de68db53520eb04d1ee14be891971f784f914a9b531c6b7c6f47d5224c05a6c13b1d737c9e55cdf5427358d3df770f4da772be77f65e76eed34f045eaeba18b69e42950c1dda0ef82bae0e57355fb7c3329ef", 0x61, 0xf128, 0x0, 0x3, r7}, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x8, 0x9, r8, &(0x7f00000014c0)="3cd119e4c8642677df448a8df59b135837a22b06f8f1121a1eab625c6ef01457ffd4ffe8525ada9e17004a85c29beb4b5cf6c769e93b835af6e8dae3fa44fda15160ee4950170fe16a7020835afcdb65e242b5fd84cbc72e02a725635a12b701a91710df6e899dc1b5d66622b16f20c7ebc106a4d653de3c7b02a999cfe6c26dc99510dac88be3a8d6beb163670683c085fab1a67c48e5ad2164cda173fabcd1bcbff571251c3e059306dfc41c87b1656f43f0e81e61b30475097a0f97b5681175e79234cd04bd08f32004b097d055bb3fbb6ed55f289d541f4dd764de0b52de35615c8cd06dda2097fff38dfd937fbdfd", 0xf1, 0x6, 0x0, 0x6, r0}]) [ 74.639126][ T7815] loop4: detected capacity change from 0 to 264192 [ 74.649262][ T7815] FAT-fs (loop4): bogus number of FAT sectors [ 74.655372][ T7815] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:08 executing program 1: mq_open(&(0x7f0000000000)='\xb9\xc5\x8f', 0x3, 0x2, 0x0) 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setsockopt$inet_udp_int(r0, 0x11, 0x67, &(0x7f0000000140)=0x5, 0x4) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) getsockopt$IP_SET_OP_VERSION(0xffffffffffffffff, 0x1, 0x53, &(0x7f0000000000), &(0x7f0000000100)=0x8) 01:35:08 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_trace_dev_match', 0x301002, 0x40) finit_module(r0, 0x0, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r0, 0x660c) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x100000001) 01:35:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:08 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000000040)={{0x0, 0x6b, 0x200, 0xffffffff, 0xe422, 0x0, 0x0, 0x2f5, 0xffff8001, 0x6, 0x401, 0x3, 0x8bf3, 0x55, 0x401}}) 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = signalfd(r0, &(0x7f0000000200)={[0x2]}, 0x8) dup(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r3 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000180)='/sys/devices/power', 0x10000, 0xc2) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00000001c0), 0x4) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x20c801, 0x1) socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000100)) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000000000)=0x5) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:08 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='\xc5]\x00', 0x40, 0x100, &(0x7f0000000080)={0x1400000, 0x5, 0x1, 0x400}) r2 = mq_open(&(0x7f00000001c0)='\x00', 0x800, 0x4, &(0x7f0000001280)={0x2a, 0x2000000000008, 0x3f, 0x5c}) mq_timedreceive(r2, &(0x7f0000000240)=""/4096, 0x1000, 0x7, &(0x7f0000001240)={0x77359400}) r3 = pidfd_getfd(0xffffffffffffffff, r1, 0x0) mq_notify(r0, &(0x7f0000000180)={0x0, 0x34, 0x2}) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000012c0), r3) sendmsg$BATADV_CMD_GET_MCAST_FLAGS(r3, &(0x7f0000001380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000001340)={&(0x7f00000013c0)=ANY=[@ANYBLOB="33f200005318ea173aa4ad68b2cb45797adc176d497b9851be913730280ab37db3609d4b806e9257b52d22bc47dd7883a6ad7763a8d7696cbd2210704835db8ddd044624232055e56e9316716ccbbeb7b6a13e3560279683d4845c752b3f", @ANYRES16=r4, @ANYBLOB="00042abd7000fbdbdf250e00000008003b000900000008003c0000080000"], 0x24}}, 0x8000) mq_timedsend(r3, &(0x7f00000000c0)="cdf844a9a59f5a749adb6b00525bc9a5", 0x10, 0x1, &(0x7f0000000100)={0x77359400}) accept4$inet6(r3, 0x0, &(0x7f0000000140), 0x0) [ 75.204283][ T7841] loop2: detected capacity change from 0 to 264192 [ 75.225804][ T7850] loop4: detected capacity change from 0 to 264192 [ 75.233487][ T7841] FAT-fs (loop2): bogus number of reserved sectors [ 75.240041][ T7841] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000080), 0x6a4601, 0x0) openat$cgroup(r0, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0) write(r1, &(0x7f00000000c0)="ec0cac98b9d80571ca488b578c869fbacd799d5591a61a6b44bf6ea8fc5f7cecbdebf26d27aa13eaed15a3e7162d85a0961593cf07ef1b0cb6c2234ef410594e433a16b952e990133dbff4879b1db773bce11121f761e2e956095b6dfc68def71ae4b3508a71fdf509c04e6e91d648acbfed873a9fe926229f31d6fff3edb1dc801fdd0d871525ac2c330d310b5c8ed472aa5879ad6eb3faaeae5913f852f43693a626e268aa1cd3b9285f5970e379", 0xaf) write$cgroup_netprio_ifpriomap(r0, &(0x7f0000000040)={'veth0_to_hsr', 0x32, 0x31}, 0xf) 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040), 0x0, 0x0, 0x0) [ 75.288178][ T7850] FAT-fs (loop4): bogus number of FAT sectors [ 75.294299][ T7850] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/dm_mirror', 0x4402, 0x2) sendto$inet6(0xffffffffffffffff, &(0x7f0000000040)="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", 0x1000, 0x4, &(0x7f0000001040)={0xa, 0x80, 0x38b, @private1, 0xb27}, 0x1c) finit_module(r0, 0x0, 0x2) 01:35:08 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:08 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='-&\x00', 0x82, 0x8, &(0x7f0000000080)={0x51, 0x7, 0xfffffffffffffffe, 0x9}) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) mq_timedsend(r0, &(0x7f0000000580)="cbffd62199623a06519da50fde547d001a793402ad8e81cda71fed202da883a5f8bfa34ba41c48e74cdd9a875cb7ea7f1064c7ee5128d6b7ccef4fcca388c26435e557b22f0826ca6cfc97e9230b317380c8ef54895861697e1562a8319c7e155e6d247e0f86790c03113e7c57cad14bdf8a42518f2f4339a6ffb5771144cb45ac21f4aa4724cca2021df246ad5fa8cffdb649", 0x93, 0x8, 0x0) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000000c0)="34bbab863ebb83ea34b327941d04705fd553a21214741ec05dfc67c1bb8e72347a48ee08b46ffd5150272723c9e902bab0abba790ddd07e59535d8dbffe54298bc25d403c160370b19212cbab8", 0x4d, 0x0, &(0x7f0000000180)={r2, r3+10000000}) r4 = mq_open(&(0x7f0000000380)='-&\x00', 0x40, 0x1, &(0x7f00000003c0)={0x5, 0x9, 0xc9, 0x80}) r5 = accept4$packet(0xffffffffffffffff, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000440)=0x14, 0x40000) write$binfmt_misc(r5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], 0xed) clock_gettime(0x0, &(0x7f00000004c0)={0x0, 0x0}) ppoll(&(0x7f0000000480)=[{r4}, {r1, 0x2}], 0x2, &(0x7f0000000500)={r6, r7+60000000}, &(0x7f0000000540)={[0x2]}, 0x8) 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f0000000380)={0x0, 0x7}, 0x8) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r3 = fcntl$dupfd(r2, 0x407, r0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 75.423730][ T7886] loop2: detected capacity change from 0 to 264192 [ 75.440776][ T7894] loop4: detected capacity change from 0 to 264192 01:35:08 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/ahci', 0x80000, 0x80) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r2 = eventfd2(0x0, 0x800) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r2, 0x7, 0xbdb, 0x20007fff}) ioctl$NS_GET_OWNER_UID(r3, 0xb704, &(0x7f0000000080)) finit_module(r0, 0x0, 0x0) r4 = syz_open_dev$rtc(&(0x7f0000000380), 0x5, 0x490002) lseek(r4, 0xbb, 0x3) [ 75.477917][ T7894] FAT-fs (loop4): bogus number of FAT sectors [ 75.484027][ T7894] FAT-fs (loop4): Can't find a valid FAT filesystem [ 75.491704][ T7886] FAT-fs (loop2): bogus number of reserved sectors [ 75.498265][ T7886] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:08 executing program 0: chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:08 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) r1 = syz_io_uring_setup(0x2ccb, &(0x7f0000000080), &(0x7f0000ee7000/0x2000)=nil, &(0x7f00006d4000/0x4000)=nil, &(0x7f0000000040)=0x0, &(0x7f0000000100)=0x0) recvmmsg$unix(0xffffffffffffffff, &(0x7f00000030c0)=[{{&(0x7f0000000140)=@abs, 0x6e, &(0x7f00000005c0)=[{&(0x7f00000001c0)=""/117, 0x75}, {&(0x7f0000000240)=""/113, 0x71}, {&(0x7f0000000340)=""/147, 0x93}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000002c0)}, {&(0x7f00000004c0)=""/114, 0x72}, {&(0x7f0000000540)=""/114, 0x72}], 0x7, &(0x7f0000000640)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xb8}}, {{&(0x7f0000000700)=@abs, 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/43, 0x2b}], 0x1, &(0x7f0000000800)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x68}}, {{&(0x7f0000000880), 0x6e, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/6, 0x6}, {&(0x7f0000000940)=""/209, 0xd1}], 0x2, &(0x7f0000000a80)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/213, 0xd5}], 0x1, &(0x7f0000000cc0)=[@cred={{0x1c}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x160}}, {{&(0x7f0000000e40)=@abs, 0x6e, &(0x7f0000001180)=[{&(0x7f0000000ec0)=""/140, 0x8c}, {&(0x7f0000000f80)=""/207, 0xcf}, {&(0x7f0000001080)=""/246, 0xf6}], 0x3, &(0x7f00000011c0)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000001200)=@abs, 0x6e, &(0x7f0000002500)=[{&(0x7f0000001280)=""/134, 0x86}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/53, 0x35}, {&(0x7f0000002380)=""/48, 0x30}, {&(0x7f00000023c0)=""/13, 0xd}, {&(0x7f0000002400)=""/179, 0xb3}, {&(0x7f00000024c0)=""/3, 0x3}], 0x7, &(0x7f0000002580)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{0x0, 0x0, &(0x7f0000002a40)=[{&(0x7f00000025c0)=""/223, 0xdf}, {&(0x7f00000026c0)=""/94, 0x5e}, {&(0x7f0000002740)=""/252, 0xfc}, {&(0x7f0000002840)=""/202, 0xca}, {&(0x7f0000002940)=""/30, 0x1e}, {&(0x7f0000002980)=""/158, 0x9e}], 0x6}}, {{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000002ac0)=""/126, 0x7e}, {&(0x7f0000002b40)}, {&(0x7f0000002b80)=""/7, 0x7}, {&(0x7f0000002bc0)=""/238, 0xee}, {&(0x7f0000002cc0)=""/180, 0xb4}, {&(0x7f0000002d80)=""/233, 0xe9}, {&(0x7f0000002e80)=""/45, 0x2d}, {&(0x7f0000002ec0)=""/229, 0xe5}, {&(0x7f0000002fc0)=""/40, 0x28}], 0x9}}], 0x8, 0x1, &(0x7f00000032c0)={0x77359400}) mmap$IORING_OFF_SQ_RING(&(0x7f00006d7000/0x2000)=nil, 0x2000, 0xd0fc67de18cb3d02, 0x11, r5, 0x0) r7 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(r2, r3, &(0x7f0000000300)=@IORING_OP_WRITEV={0x2, 0x0, 0x0, @fd_index, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, r7}}, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x4, 0x4000, @fd=r0, 0x4, 0x0, 0x0, 0x3, 0x1, {0x3, r7}}, 0x6f2b) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) sendmmsg$inet(r6, &(0x7f0000004640)=[{{&(0x7f0000003300)={0x2, 0x4e21, @loopback}, 0x10, &(0x7f0000003700)=[{&(0x7f0000003340)="80c03c163312c4c218f769057e12c47f0cee80bd99716fdda32f032072b1d8fd0ad8d2bcbf156ac3df0d3ba296f1ba2b900de674c2474f201efb4aabe52a636568ec5fb6bacfd4f677b70502a4218b59d9088ce17796c8f56caa048974b06f216b099e5149d93ca4b4edcd93a1a78d90eb414c1f1ebac93fbed8acbb11ca5b6abaf32cbafda9383882d2bd37845485c393a4ca2605d8191b3aa0d01a3df9f439b26275393c82839cb2443e333ac8df1baa40b7b66223a22c16692fa2b2986f40c71f26c5df00c9763c6dba2517acba1b96847932abfb7d00fd701853996a8f77a6695f6ab58aeb3b", 0xe8}, {&(0x7f0000003440)="e516466bf51c376cc5076c3dfb96248410046dc7477ad286a78d920d202c811e900d12e8d971ccb554d4e84a8af5669d49a0f3ef07366c086bfc3aaa0aaf808ebcee47cd257dd163b91e14160d89fd551968148368671cc71cb7cfc889667935b5f31f2179f099f26c2c4daa4621db4af9c7314fa50758d2ff57d708c7eaac079eddf07f766069e281b2546e674ddff432ae11f542ea2b4d1620", 0x9a}, {&(0x7f0000003500)="4643727eb6b2877679761b82aa4c5175ec8627cbf05aaac11d29af7873e2d00bf7f0c230cc9ada19", 0x28}, {&(0x7f0000003540)="880cc62d0f9fa814bc2131a4f7c8b3e14822406d524cc2c2b5a18ecc42d6fd04def58e7ad730622108fb1b362952bc0c9c1cdf884ce06cdf77725a67c9f4710bc4880b598af218bcb1b8cdc41207f575c0cd25862b0654d9ef54eed9e67568c16c89afba4f23af7e06f8eac7466c31e6fe0e69b9a53a4065259fa3903fa921f4116c2a3d0dd0b44cac3e56e4229042e15b0ae92694c7e191a0d5b954a264e000c3", 0xa1}, {&(0x7f0000003600)="256d0f666c648e07a23a2db0267ff10f", 0x10}, {&(0x7f0000003640)="e1c90b8cb05c9487166b70c6b5acf6eecc7950b6ee8a4e3326a1961c184d7489828a24693d8650d1a0105e7060082490ee57a81917f062d92dd5517f42c92df188cbed7bb483caa90b260e3bd73cb6fb7936e13bbb4623475fea62496be1fd6d3cb564afc28f3914d2ff03eb802b2af97ed380fdf8863602b801882ec7fca9ee99a55c81dfcacd1ce31175", 0x8b}], 0x6, &(0x7f0000003780)=[@ip_retopts={{0x98, 0x0, 0x7, {[@timestamp={0x44, 0x18, 0xc1, 0x0, 0x9, [0xfffffffd, 0x0, 0x5, 0x7f, 0x7fffffff]}, @noop, @cipso={0x86, 0x5d, 0x2, [{0x1, 0xa, "576549df6a9963f3"}, {0x2, 0x5, "c747e4"}, {0x5, 0x12, "01cf74eb888e5504b13ca68ca0747e4d"}, {0x7, 0x8, "ca7c0529dbd4"}, {0x5, 0xe, "f312a61ad1642d85aabac01d"}, {0x7, 0xc, "ad2aa24ac9a2eb9fa8d1"}, {0x7, 0xa, "f9c7825a46e277ca"}, {0x1, 0xa, "fe1702c2e9bd9a57"}]}, @ssrr={0x89, 0xf, 0x90, [@broadcast, @local, @broadcast]}]}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0x2b}, @dev={0xac, 0x14, 0x14, 0xc}}}}, @ip_retopts={{0x34, 0x0, 0x7, {[@ssrr={0x89, 0x23, 0xb, [@multicast2, @rand_addr=0x64010100, @local, @empty, @local, @private=0xa010102, @local, @broadcast]}]}}}, @ip_retopts={{0x58, 0x0, 0x7, {[@generic={0x82, 0xb, "1d90b0223408cf1951"}, @rr={0x7, 0x17, 0xc3, [@local, @dev={0xac, 0x14, 0x14, 0x32}, @multicast2, @multicast1, @multicast2]}, @rr={0x7, 0x23, 0xea, [@broadcast, @rand_addr=0x64010102, @multicast2, @loopback, @initdev={0xac, 0x1e, 0x0, 0x0}, @multicast2, @multicast2, @remote]}]}}}], 0x148}}, {{0x0, 0x0, &(0x7f0000003d80)=[{&(0x7f0000003900)="bdd60f4e73eb11923a4685e68376373557113d1053d4ec2592995e4594d4aa55ee91eec86fb6458e0073254e3a3c09bdae5f3ce328a2197a31e911a5406bae3c0cf62ddd41f183dc6a78a5f34a3684a3dae3e7f04b67d6e8c7aa717e6dcd363a7bc54a33be03ef8642f6dcad99b643f2081929b3c4f9b0b536ea0e15eb014fd6a75f2e571d2442447cc45404e0427d5b978964a1f539565df4204e9df8d64b2a27d6e290a3d1a50c9ba605b48a0da6ffa3a391ca82f6ed2ce6c38f7291a38486b654017a5518b5f198521deaaccac4", 0xcf}, {&(0x7f0000003a00)="bb997dec98dd2b6b9512da", 0xb}, {&(0x7f0000003a40)="0b0251f6e3d445f384425191b4a975fde8f7b56c46c5fcab113a6dee10247953fb13215e01b188ae9295ea18270f13a3a8a14661ea0820081ec209b3878a1265d6c464640710b2c1bb454b64a35fb90fe8e91d587f84", 0x56}, {&(0x7f0000003ac0)="91a23f85e34595674ab7a12d070db3dd24925da69a68b725d43d129afa3c75737716a6c2bf210c3130e7992df2f3775d45f8d9f7dcbcb8bf8a8fc638e7dec308fff16f9462533704ae34fa18f27e5b70f708e98146b33b1a5e0d58f968eee52f1b6c25a8835a6ab277b05e6877949d406beae1a5832b91834ad2a8f4484a905c98e3276f66aa4f61a1bb948c6c", 0x8d}, {&(0x7f0000003b80)="0e24428e41a94d98f524b133170a55dc5fac0f976851efe974f9d060ec890f11b1730884d78e8cb959dcf5a967a4ff7d8449948ea8260a54db3df65ef975ddffc886ee2b37f06c0b0a873ca6b594761cbbb37bc949431b73c2f2080049600ca037160fb825948d8805aa8fbb61ee98916d2f27bcbe363b8f596cf5a4a378d2e0e7889b4f", 0x84}, {&(0x7f0000003c40)="aa1c3f99f98fa329050edd4fb09d6a258e34", 0x12}, {&(0x7f0000003c80)="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", 0xfe}], 0x7, &(0x7f0000003e00)=[@ip_tos_int={{0x14, 0x0, 0x1, 0x1}}, @ip_retopts={{0x40, 0x0, 0x7, {[@lsrr={0x83, 0x1b, 0xd3, [@private=0xa010100, @broadcast, @rand_addr=0x64010101, @multicast1, @broadcast, @multicast1]}, @rr={0x7, 0xf, 0x38, [@private=0xa010101, @multicast2, @local]}, @end, @generic={0x82, 0x4, "4ee2"}, @end]}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x8}}], 0x70}}, {{&(0x7f0000003e80)={0x2, 0x4e21, @multicast1}, 0x10, &(0x7f0000004180)=[{&(0x7f0000003ec0)="b9d0747bd1777c395865353494eeb9b6bda0408ae1346a947e31e694b6778aa8d78b77a8dade30ea5c629e856d720b9892e2797ca557f71832afba2046abc45b8ca185550c10ac7f766028ab7e669d5489ea1b41f3f00b6186013444dec711dfd0d989aaa8394b85086c697a332ca1d3aa6ac5d2c9593bfe569de5bdb7f45fb0828c74493dc8977c28eb20febc5c7ea8383ceb3ecec9db4c35f86ccea5f50700d3f624778d8bf73b10f9703b25ab307d4e52933c01d1b0348c9ead0821f6def85af1726cf04ea1dfb5d5b9dc96571a2b54e351d4650cb8bce7d1e7118ea939b96c40fb83dded21a34174005caa74fb5839ea", 0xf2}, {&(0x7f0000003fc0)="00a704dda38be8db4f08d2ea58b12690e24ce376ddb7205981d6feadb12f0e98cc6cf557c7a570a2ad0640c77a2ccd38846715de2b84e41134ed69e004d9a35478fe32819df4fb229fdebbdc1480c2d1d6dab74a7beb096ac3f01db961b03db03937e1cd10c72471bdc6f89c3bd473efcfaeb2b8547fc4f0c2969d65091f06875b91feee93c1e908704e8c453d8ed616a7718cab1eea28932d51e5cab2f1029b518b80f575010f0873a6fdd8988b581d9ecb92aed1e2ec95f46948a5", 0xbc}, {&(0x7f0000004080)="19c232c2e9f69f312971d28b1edd8eabceb19058f598228a5e7d9d0bc09597d2b17d8d1807e33129d12f7ea5a38a2d42212688574cc1cd75758ffeab944f3fde540fa93fd6863bb2174ac3866587bf933585813b2aa91ecc325e8d3e91db7fb68454235faa4a73c5da78358138725e1531c72b3932d99aedbbc388d90c239a5cb89f3681a845325567978cf0daba72acb247ab847ecf7fb460cb842990b3f3c4a58fbe834cbad7c152f1b5aaed2ddc82b42d738f4603445b122b748499ddc6b6a85a632ce39fe9353c7a6b6d29ddb1f9e4b846ee608d192f5b1408e06fbfba342d0dc0a43b653e31d35889dd875008fd1347d001e01e21", 0xf7}], 0x3}}, {{&(0x7f00000041c0)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f0000004480)=[{&(0x7f0000004200)="16c0b4a7d43a212f00d63165473b2f5370d25dca457cf5e4af580509afe6f5db55da7fbd2e209835ded49b48fab50428e2ed8650d8b7e28fc8fc0cfd72be50b990726b7c8fd1a1b8c7cd694c4bba3947c2605e47c811d8f8c4c065e5ba0ed9d7b240c31156e82f04486f042634d93463270a1df4a489648947c422ea84130b19eb2896f47df41a07a6784ada4377f6a9a1ddca63efc6dad4302fad5a4b89270ab75b04689e6f8142d983a6f173356003db314329ef635b1d3b744e2123ca57ec73e709186b3bfec6aafe3a0f6f41586783fb6929e44b7202800672e3ebc78b55893bcf", 0xe3}, {&(0x7f0000004300)="f4ef818c0a07c40b20276ea8f4c475433e388db9374a299e12a842923d3b9e646bbb67c94ef7dbb9a612a807834a44394340358832c26336cff13d7942ab578aba84bac5ff76955b05e003e908d0a3f8d389377a2627c9ef2b0637ea602c4db0506de7e69bd88f219033a52667d5c53528d0b0e08f9c0f35b0d978ebd130d3e7ef66a49272f53dafa6fc6210bd601d167dc7d6f9ed923f3bbc658df9399c9a471392cc69eaaa42d1d5d88f60b895a011435ae5fb88f41a19fd315bb9288de9554d9a6866b42f96763246d7eab991a7304b01f95ed7ca511d7fd4c9b6aa79ab28d5ba336d", 0xe4}, {&(0x7f0000004400)="55a4f1d92faa91f2785e9922639e719118878bbdeb92f619be06e5af334d1d676a960b0aea0753636198e7b4261cc98b10c6f7e9c199a96e62711abb42e7aada70a1570455beb1c0384131711023b223bf588f47e481eeb86d17", 0x5a}], 0x3, &(0x7f00000044c0)=[@ip_retopts={{0x78, 0x0, 0x7, {[@ssrr={0x89, 0x1b, 0xa6, [@private=0xa010101, @empty, @broadcast, @loopback, @dev={0xac, 0x14, 0x14, 0x16}, @loopback]}, @timestamp_addr={0x44, 0xc, 0x43, 0x1, 0x7, [{@dev={0xac, 0x14, 0x14, 0x2c}, 0xfffff57b}]}, @end, @timestamp_addr={0x44, 0x1c, 0x94, 0x1, 0x4, [{@dev={0xac, 0x14, 0x14, 0x27}, 0x247a}, {@empty, 0x10000}, {@loopback, 0x80000001}]}, @rr={0x7, 0x1b, 0x30, [@loopback, @dev={0xac, 0x14, 0x14, 0x38}, @remote, @multicast2, @dev={0xac, 0x14, 0x14, 0x1e}, @local]}, @ra={0x94, 0x4, 0x1}, @ra={0x94, 0x4, 0x1}]}}}, @ip_retopts={{0x14, 0x0, 0x7, {[@generic={0x83, 0x3, '\v'}]}}}, @ip_tos_u8={{0x11}}, @ip_retopts={{0xb0, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4c, 0xdf, 0x3, 0x8, [{@loopback, 0x800}, {@local, 0x7}, {@multicast2, 0x9}, {@local}, {@local, 0x3ff}, {@remote, 0x2}, {@empty, 0x3}, {@initdev={0xac, 0x1e, 0x1, 0x0}, 0x52}, {@private=0xa010101}]}, @timestamp_prespec={0x44, 0x34, 0x1b, 0x3, 0x0, [{@local, 0x9}, {@remote, 0x3}, {@loopback, 0x80000000}, {@private=0xa010100, 0x7f}, {@local, 0x8}, {@rand_addr=0x64010100, 0x8}]}, @ra={0x94, 0x4}, @lsrr={0x83, 0x1b, 0x18, [@local, @multicast2, @loopback, @loopback, @multicast1, @remote]}]}}}], 0x158}}], 0x4, 0x20000010) setuid(r8) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) ioctl$sock_SIOCGIFCONF(r4, 0x8912, &(0x7f0000002b40)=@req={0x28, &(0x7f00000002c0)={'bridge_slave_1\x00', @ifru_ivalue}}) [ 75.649668][ T7923] loop2: detected capacity change from 0 to 264192 [ 75.656004][ T7924] loop4: detected capacity change from 0 to 264192 [ 75.678209][ T7924] FAT-fs (loop4): bogus number of FAT sectors [ 75.684332][ T7924] FAT-fs (loop4): Can't find a valid FAT filesystem [ 75.688540][ T7923] FAT-fs (loop2): bogus number of reserved sectors [ 75.697423][ T7923] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:08 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000100)={'wg2\x00', &(0x7f0000000000)=@ethtool_cmd={0x3a, 0x2, 0xffff, 0x6, 0x0, 0x5, 0x6, 0x40, 0x1, 0x9d, 0xfffffeff, 0x1f, 0xd2, 0x5, 0x5b, 0x55f0, [0x5, 0xffffffff]}}) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:08 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) ioctl$KIOCSOUND(r0, 0x4b2f, 0x9) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) recvmsg(r1, &(0x7f0000001300)={&(0x7f0000000100)=@pppoe={0x18, 0x0, {0x0, @link_local}}, 0x80, &(0x7f0000000000)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/90, 0x5a}, {&(0x7f0000001200)=""/140, 0x8c}], 0x3, &(0x7f00000012c0)=""/14, 0xe}, 0x1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:08 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 75.821348][ T7949] loop4: detected capacity change from 0 to 264192 [ 75.832854][ T7949] FAT-fs (loop4): bogus number of FAT sectors [ 75.838977][ T7949] FAT-fs (loop4): Can't find a valid FAT filesystem [ 75.847222][ T7953] loop2: detected capacity change from 0 to 264192 01:35:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 75.876330][ T7953] FAT-fs (loop2): bogus number of reserved sectors [ 75.882880][ T7953] FAT-fs (loop2): Can't find a valid FAT filesystem [ 75.946701][ T7962] loop4: detected capacity change from 0 to 264192 [ 75.954907][ T7962] FAT-fs (loop4): bogus number of FAT sectors [ 75.961132][ T7962] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:09 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000180)=""/177, 0xb1, 0x9, &(0x7f0000000240)={0x77359400}) mq_timedsend(r0, &(0x7f0000000080)="9f26890f850dd43f13a995d8037c462f588d36f34d412c01f1cfbb4708aa1222065acafeb0b75208915ab9956d85dcff8bd33c1ee55088472ccfe340820e7d222a496961ca0da8f388883d4a044acbb8a035e1e53768a40c6cb52d85677f706a28e8d25bd1171c4c8bc1c7f8373e9e517157178eab3e229b4d1736925874b96a5faae8f96e8d0b367ef36a97993c8a0687ec6e188086926c3d8eaa36dbd2be5b99481f453f81da604354c7c3481582f1b2e25d35542f50f3fb1e27753d95affc1a278fa822efff882eeb9b7dc87a18e86c097647d6e64b1963751a8674df665955", 0xe1, 0x4, &(0x7f0000000000)={0x0, 0x3938700}) 01:35:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:09 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 76.360705][ T7983] loop0: detected capacity change from 0 to 264192 [ 76.363976][ T7984] loop4: detected capacity change from 0 to 264192 [ 76.379103][ T7985] loop2: detected capacity change from 0 to 264192 [ 76.414144][ T7985] FAT-fs (loop2): invalid media value (0x00) [ 76.420253][ T7985] FAT-fs (loop2): Can't find a valid FAT filesystem [ 76.430754][ T7984] FAT-fs (loop4): bogus number of FAT sectors [ 76.436859][ T7984] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:09 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 76.540698][ T8007] loop2: detected capacity change from 0 to 264192 [ 76.547625][ T8008] loop4: detected capacity change from 0 to 264192 [ 76.566988][ T8007] FAT-fs (loop2): invalid media value (0x00) [ 76.573116][ T8007] FAT-fs (loop2): Can't find a valid FAT filesystem [ 76.580826][ T8008] FAT-fs (loop4): bogus number of FAT sectors [ 76.586958][ T8008] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:09 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) sendmsg$NFT_MSG_GETGEN(r2, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x14, 0x10, 0xa, 0x5, 0x0, 0x0, {0x7, 0x0, 0x9}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000804}, 0x10) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 76.709232][ T8022] loop2: detected capacity change from 0 to 264192 [ 76.732700][ T8028] loop4: detected capacity change from 0 to 264192 01:35:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:09 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 76.771860][ T8022] FAT-fs (loop2): invalid media value (0x00) [ 76.778010][ T8022] FAT-fs (loop2): Can't find a valid FAT filesystem [ 76.808409][ T8028] FAT-fs (loop4): bogus number of FAT sectors [ 76.814518][ T8028] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:09 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'veth1_vlan\x00', {0x2, 0x0, @dev}}) setuid(r1) mq_open(&(0x7f0000000100)='Li\xbc\xf3A\x0fn\xb3\v\xb1c\x9e\x88\x80Xs\xf0i\x91\xa7\xda^C_i;\x1aUo\xbf\xf0(\xd0\x8e}\xd9\x11(\xf9\x7f\xa2Y\xd7\x16\x1a\xb7Kd\xe5W\x04\xd8\x86\xdd7A\xc3.]j\xd1\xa6\xe1\xa3\xf0\x01\xa4\xfaB\xb1\x9d&\x80\x94j\x0e%\xeb\xb5|\xefD\xda\xe1\xf1|$\xb0\xc3\xe4\xae\xe2\fm\xc9\xf6\xfe\xb7j\xc7\x8c\x93=\xf0\x16\xa7\xb6\xd9\xe0G\\\xf1\xd1\xcc%\xd7\xd6]\x92\xac\x9f^\xb5[v\x94\xc3\xd2jC\xe3\x9a\x97i\xff\xeb', 0x800, 0x1c9, 0x0) 01:35:09 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:09 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 76.886225][ T8044] loop0: detected capacity change from 0 to 264192 [ 76.924138][ T8058] loop2: detected capacity change from 0 to 264192 [ 76.925095][ T8056] loop4: detected capacity change from 0 to 264192 [ 76.945540][ T8058] FAT-fs (loop2): bogus number of FAT sectors [ 76.951685][ T8058] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 77.016173][ T8056] FAT-fs (loop4): bogus number of FAT sectors [ 77.022366][ T8056] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 77.101229][ T8073] loop2: detected capacity change from 0 to 264192 [ 77.111372][ T8073] FAT-fs (loop2): bogus number of FAT sectors [ 77.117506][ T8073] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000000)='\x7fA\xa6D', 0x0, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setsockopt$inet_udp_int(r2, 0x11, 0xa, &(0x7f0000000040)=0x1, 0x4) [ 77.153449][ T8086] loop4: detected capacity change from 0 to 264192 01:35:10 executing program 3: getsockopt$EBT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x81, &(0x7f0000000280)={'broute\x00', 0x0, 0x4, 0xc6, [0x1, 0x4, 0x5, 0x0, 0xfffffffffffff52b, 0x1de], 0x5, &(0x7f0000000100)=[{}, {}, {}, {}, {}], &(0x7f0000000180)=""/198}, &(0x7f0000000000)=0x78) r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) getsockname(r0, &(0x7f0000000300)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private1}}}, &(0x7f0000000380)=0x80) ioctl$sock_SIOCGIFVLAN_SET_VLAN_EGRESS_PRIORITY_CMD(r2, 0x8982, &(0x7f00000003c0)={0x3, 'veth0_virt_wifi\x00', {0x1}, 0x2}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000400), &(0x7f0000000440)=0xc) 01:35:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 77.221041][ T8086] FAT-fs (loop4): bogus number of FAT sectors [ 77.227263][ T8086] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) socket(0x2a, 0x5, 0x7) ioctl$sock_SIOCADDRT(r2, 0x890b, &(0x7f0000000140)={0x0, @tipc=@nameseq={0x1e, 0x1, 0x3, {0x42, 0x0, 0x1}}, @ax25={0x3, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, 0x5}, @nfc={0x27, 0x0, 0x2, 0x5}, 0xff81, 0x0, 0x0, 0x0, 0x7, &(0x7f0000000100)='nr0\x00', 0xff, 0x2, 0x1}) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f0000000000)=0x7f, 0x4) [ 77.315656][ T8102] loop2: detected capacity change from 0 to 264192 [ 77.333450][ T8102] FAT-fs (loop2): bogus number of FAT sectors [ 77.339667][ T8102] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:10 executing program 0: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 77.367597][ T8110] loop4: detected capacity change from 0 to 264192 [ 77.395293][ T8110] FAT-fs (loop4): bogus number of FAT sectors [ 77.401601][ T8110] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 77.466291][ T8124] loop0: detected capacity change from 0 to 264192 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) ioctl$sock_SIOCSIFVLAN_SET_VLAN_NAME_TYPE_CMD(r2, 0x8983, &(0x7f0000000000)={0x6, 'bridge0\x00', {0x28b}, 0x2}) creat(&(0x7f0000000100)='./file0\x00', 0x120) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 77.513200][ T8132] loop2: detected capacity change from 0 to 264192 [ 77.533280][ T8132] FAT-fs (loop2): bogus number of FAT sectors [ 77.539424][ T8132] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000000)='\xdc\xa3mQ\f\x05\xb7]\x00a9J\x81P\xe0\xd7\xcc\xae\x951[\x04P\xe2[\xc7\x98\xfa\xbf\xde\x05\x95r\xf5~IJv^(\x0fK\x9d\xee%\x11\xf6\xabR\x03J\x15\'*k\xf2\xf4\xe86[y\x16\r\xa3\x96\x80y>\xba\xc7a\xcf\xcf}\x1f\t\xc2\xde\xc2b\xae\xc8\x8b\x84G\xcf\'\a\x91^\xdc\xacE\x1cY)L+%\x1a\xe7|\xce\xfa\xa4\xe5\xfau\xec\xb2\x0e\x83\xc8\x84ca\t\x8b\x8dq\n\xcb\x96\xc0\x8eA', 0x0, 0x10, 0x0) [ 77.607115][ T8143] loop4: detected capacity change from 0 to 264192 01:35:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 77.686936][ T8150] loop2: detected capacity change from 0 to 264192 01:35:10 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000000)=""/56, &(0x7f0000000100)=0x38) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 77.727702][ T8150] FAT-fs (loop2): bogus number of FAT sectors [ 77.733802][ T8150] FAT-fs (loop2): Can't find a valid FAT filesystem [ 77.780042][ T8163] loop4: detected capacity change from 0 to 264192 01:35:10 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:10 executing program 3: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x202000, 0x0) sendmsg$DEVLINK_CMD_PORT_SPLIT(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x400, 0x70bd29, 0x25dfdbff, {}, [{{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x3}}, {0x8, 0x9, 0x4}}]}, 0x44}, 0x1, 0x0, 0x0, 0x20010800}, 0x2004c054) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:10 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:10 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$inet_int(r0, 0x0, 0x3, &(0x7f0000000000), &(0x7f0000000100)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 77.938294][ T8180] loop2: detected capacity change from 0 to 264192 [ 77.961779][ T8186] loop4: detected capacity change from 0 to 264192 [ 77.963300][ T8180] FAT-fs (loop2): bogus number of FAT sectors [ 77.974482][ T8180] FAT-fs (loop2): Can't find a valid FAT filesystem [ 77.982542][ T8188] loop0: detected capacity change from 0 to 264192 01:35:11 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 78.131563][ T8206] loop2: detected capacity change from 0 to 264192 [ 78.144566][ T8209] loop4: detected capacity change from 0 to 264192 [ 78.152564][ T8206] FAT-fs (loop2): bogus number of FAT sectors [ 78.158738][ T8206] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:11 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 78.213064][ T8209] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 78.281594][ T8217] loop2: detected capacity change from 0 to 264192 [ 78.306478][ T8217] FAT-fs (loop2): bogus number of FAT sectors [ 78.312626][ T8217] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 78.351777][ T8226] loop4: detected capacity change from 0 to 264192 [ 78.387536][ T8226] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:11 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:11 executing program 3: msgget(0x1, 0x84) r0 = msgget(0x1, 0x41eb73fc84a3e37a) msgrcv(r0, &(0x7f0000000040)={0x0, ""/15}, 0x17, 0x2, 0x1000) msgsnd(r0, &(0x7f0000000080)={0x2}, 0x8, 0x0) r1 = msgget$private(0x0, 0xb1) msgsnd(r1, &(0x7f00000001c0)={0x1, "b5506b341f7d1a0b9707a52013d3967838204898b43707c230182a85dc8f1653ce05d11ca2fbaeadd1e3c3277b8abd350fae4af70b9d88d4d05db267babfad5fea5227bf55a0e82ff0b0c13c6c343f0f6e8a96551782d26e47c12de04bb3ea2a2af3cc56dd69afd134925702be5d7502f101d0ddb377fab8a75fffac12d49121232b484e7d145d11ae038364b31cd6136dc30ec5a776a03d04d83988ed052ead"}, 0xa8, 0x800) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r3) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 78.446272][ T8234] loop0: detected capacity change from 0 to 264192 [ 78.507711][ T8241] loop2: detected capacity change from 0 to 264192 [ 78.575481][ T8241] FAT-fs (loop2): bogus number of FAT sectors [ 78.581600][ T8241] FAT-fs (loop2): Can't find a valid FAT filesystem [ 78.598776][ T8254] loop4: detected capacity change from 0 to 264192 01:35:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000000100), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_SB_OCC_MAX_CLEAR(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000200)={&(0x7f0000000140)={0xa8, r2, 0x4, 0x70bd27, 0x25dfdbfb, {}, [{@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x560}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0x4}}, {@pci={{0x8}, {0x11}}, {0x8, 0xb, 0xffff}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0xb, 0x2d}}]}, 0xa8}, 0x1, 0x0, 0x0, 0x4000054}, 0x840) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 78.648490][ T8254] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:11 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:11 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 78.753846][ T8270] loop2: detected capacity change from 0 to 264192 [ 78.781504][ T8270] FAT-fs (loop2): bogus number of FAT sectors [ 78.787657][ T8270] FAT-fs (loop2): Can't find a valid FAT filesystem [ 78.801534][ T8280] loop4: detected capacity change from 0 to 264192 01:35:11 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), 0x0, 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:11 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$BTRFS_IOC_SNAP_DESTROY(r0, 0x5000940f, &(0x7f0000000100)={{}, "0d5b46372b641cced7b73f085e6a7b2dcce27ab2cbc1096ce381975433697bfb34882e132e2f00630db2edff2ab9d337610a79c3a1379552f88454e22a2e88c066a57356544c5c7a48c05662da43edc2920de38c70a12f5ece52afba35d1d475030f1840046c7eecbeecfb3186f66c31e9e8659768526fb67359ea3233a63026621df6cf91fcdbb14131f0ba7bccf84b47b29ff22c761f34b3f948384cf3d4914cc41379af90583eef6712ccc73740eaf7d7a0cd22bab8f60ebc462bda659f9cb7d0b031317f5e6f60f4619228c1d4a55ff7fdf3a55c42f737a237e495c86ecdf6c33f66ea3a80d63bab34fb7af084ff93d2564d4855e010173a65b2236b6c7e9dd5433dccd23f432d6c392671e908d417541c7418771807f801ab0c5e3cd438ff0074d1b58a1f7f6ed5836732e7e176b3dce72ec04003928530de354ea8ce31480f0e554835b9e42b57e0498750790b924a95a4d9b9ff79515c2e19719feb6363cf75bbc6f98e358d7ca6b2b28edc7f8d7dacf2afb437bba5f49cf4975f9f905ab282cbc0d666e9ee45ad251902a8b201d4f63004fe164db7fa7c3d1ddc2228949aa9f592bc2d55d9ff9b3a9233fcd192e77af8e4379904eb5057949244a8df94e648a68cba0a6a259737be12dab00d6309fdd00b0897118b242aeee1b0e1a7bbff3c8c8c83e3d4c5657de9a227c0a26514d95516f6e073fea9352af648d0190bf7d5b128a6d8e705d6e0abd4a418a52729e6afc8a5bafb8377fc64c20e87cfb9e0759d27fa5aec390c7a1a3bde70ebb1e0a133c8ce90ba051f58684ea9a6e26f4dbc824f23f854a41094f401e317b3c3c49f73614b53b894ba72b2d089f88767d882c109f687d73091648d84eccdb745de82417cd06572b725d0d91c2e891007bc91da21b018456e92f4c7ae6a96019ad376240355295e6e4327d854a1c30e57752b4a7c61795f0e0d5d57810a9fb43677271996c21bfba789b9d00b67a900e0ab287f64622458f0e781de8bfe7692c8f97db0f8fb717ec410c96b644301132b59d88fcde6b9d9437cdfa6bbd9fc29595af26802abb896ce0e9dc9dc77b90c66788d88e66f34d0db1175fc613733c8f0abc5f76ce09ce7a44b02ba117441d075d75a182f27151aefe40a252697b3e7c6b6d41bfa6af1918f71f110e2aaab66aef1478c6e49a4cb66391ad359d3a939b4c59b05d72f330f8e0ac3b7606e61b58907026c45a08e8124cde0e39cd95e10db834d9b3821fd80d9dc9dc3c95825cdb8b9af38cb9b50d4473b8d03c1fda43cedefea511b25429e764cc743707c9cde10a829be59bc3a54b64e8caf28cdad5559ed1a05037cdacabc3c27cef76c6d0284ac32ed1324f8a8784e3c6b5fe8e6367d8d9dd8349c1ec94c8ddc193d2a8ed0444ac43d875fe560c37236e36d0df503e8218add8de43371d4c0b9fc82dd0290c3024f84252f019296694830fdd9494cf4e07071c07f73202032a607410a16c7af395151b2764bc17edc0a1495c281a4d973a86520c638a13f1ad3ebd6073e6ee60343619fdd3fb7f70c5a9438a34c117b87465d824ebca2749b64111b29ecb4318a77c3abb01739e66fb6985c791489de6fb7cb12ff9c12f82132a3f223a817f051217595930d368d54f6d9a23a44d6ae5aed78065b5656f4a0a4dbac67e0138aa97139741379e7af0a41c927872f5fa3b01c8a0aad74ce0f28015d392155142edcae23fb8b530b5c20caacbbc424b2e007eeafbe7997afce48275999e8f9eef20e68be884de18c5c40558a84d32c29a3bb6fc793b0bd54a3eb4a8a84311c4d78136c063e0644417f32173a0621923908eb1ce646402ba91b4f3a5397a6da2af71d60d4d4e4d76308a2103106b79ddec02ce94a4d23f50fd148476f5796d5adfeb202764cdaa07c1d1ec18fc5d23198c9d86c450d57740dc594d6370bf1b0b28908102dccb71e97b4ea97c5484ff2dd60f682e3a34897bb85e82ac70d9e4a89613887e6f2281a8cf60346583ba50b6fcec56c1bdf87259ca77e64d9834da1f2c7f5e65cc1aa27bc8f0e73fdae56a195d926ae4968a82308f173c2a138883cb967a61c622b992f999cf00c9e36973131987b77e744f90b2de7f9e39405e092dd6c903fb94a0e4ddeeb5b4be9563e25e6dddc6084e4cbeb57d92483c50720b23dd2cc79c984cd0574a3309a73573186753b92186f8318d1007ea6010fa7732416e53ad82f0b3ee9a3f758bb993c7ddc57b794f59470f2ae24f1e4bc4d5c9588e129856a71a93284b882082bb57c4d99bece888f8f5b804b743cd61a446cc762f59a195c91750ee90b770dc5d311543da493f97ad0ad3fd83fca5af1d8d05f16a116b147355aef0916988ffdbf8a8f4323fd0a9ea8ad2ac959a7caef1d607914f17311260bf91f3e1ca902129c7dd05e1c7a0e5269ab7e4d9c57f3208f279b0bd22051e95af980e10a77a70c1f1b4c121b281e712e62c7ab27bace94ffc2deae2282b9f00c7b52309881ded385ce49b640375a084515a164417e8f36f8503652b0904f15d5985db39b621aedaa4c378055edef578476f99b159da48dd394ac46b451eab514fbd7242d214953bcd3cc26051dd3ea97a8a2eeb7ec1fb15581356bce6620527ee1527e0a64466f402188bf2b9d984dfe21678727a3cd92b0e6989a12d13a8fce969fc2caa754112065fe006be0b7ffa3d1a0b7055bb1615c7aeb7e34c1f4ce4eb585a3e0e2db8cf8906d3dd6ce00fc94594fffdb5edffe54565f3c41d6ff80ea824da7e6776859b4ef9112decadf5734636e2d03b17f3a1d8e2d83e8258a3b1f21ca160286efb969de19786bc8a2348da2903b66f3a16f19bd65d67353b00463567c54a22b0127cfa4cd4e7ce8efd4d093a0efd817e6b857d3703b7e351eb7caf03d5df450f28de54ff1cc2cd63e987e7dbb66a40e24bc253389f0e7fb0a51821da5923705a942c36ac5dede30c9d1fa0d07040b2705de589d66a993965c8d34a5f680da1238080894a71b49abc6a43649cda9582ee80b7660d3c591f81661d1cb26db2a573e40eae16c0ed6a4eaaa12e768a04171a863b8948a15e6a5b9e60ae2bb44ae5e164b9dda564336c8b7883f4063a994c59e28e88d184f675c3971a5c7dd0881e38a947aa2ef1e0bca668fdb6acdc2e3bd92acc57c5287acf72771cc424d79a41176534b72cbd117e19f5be95ef909e05c78c88ac8f5bb8f1d10d88f7caca6d4f6f061f9a90089d37df158b28e20d5fb6c1a1e8749b9bfc18e0efbcdf0d1bd98da29833527328cb68d888762493ed9b5e87182b4805ac3ec7dbf9992ff5fc6de4c1a43d77246a419056c39b349c8cd4d0699a804a118e8609821d54d4c3e9f86eafa8baca154a6e0ed9fa2a3d50938ff6a4930583fe657ab99c19b3c94fc680c721c9358ade028b380509bd8cb673b78cfe411d497282160c05afea6ea0b95c18ac4643685bb8f32ba8f508fadd17230ce0f6cccd34625a9571b356a91bf6e0eda34de4a714d44ecffa937930d4e05ac4e753a7b133c02ef465a34257b2c986937ceb312c47dbd6764f7cb436df952d45672d3cd37f100930bafed106e02d9ecbbe87058f806cc8a901aa531de7c8805b3f444b759e5425fd2fedcda0035064d64c5ce0e195b9789a0e5425e3c1dd46f1715471162ab1ab240c9a7a82c5f405fa5a2da61cef9c68c8fb14d3c223bc6b97fbc34013d48b9f8c90ad0902f9e6af84e2d694dd2ef95d04f6df168ee3b16b76ca2525e1dddd2dcfea46992e033fe89f2f72e804a0b122dea314019f8faa177302f42c7e19dc824bdd2d2b87d5d9f412212a87c9a7507512992540cadee17bdc6681d029d2e4e258f48c4f5862dab8568d6180074ee90d170fb527e383b179df7e6aa3f1d37de3c03617a02bae8795cea8e601ce72213a6daf06c1b8e1b6d09119a87479dd96363204a02adfeb2a8b1eba110ad237a27c84a93ef2e7418969e8ae4d1fe70486d28c301bf6d0fe7fd6c90486fe6a777f10dc661da46a8c219c3df118b4a60a1088fb112b285acb5c1e6e66b60badc34c2fc519bb206a1363f9cd76d2ca2568989e49d6740cae9c90fbca9e1b5dd02c61b37e922bc5eb00599d7136cb5b30791b024df4b3be13aabd4f1e0efd77991aa935f658607b2d0b9e8e6fa74abafdb0ef88fec83c33f78bed8ed917406b40d85b6ce91f6851c814baba5dbcb16499582d59f72fedfa14a4d7401b85115be56430e3cc531eb9affbe2d15ce992f57e6cb9929920c38e67ba1478aba8b3e572045ea5f8d9f39456af5614841fc63f7440882d301d997562723dcf8cd76d10c032c0c1ef371daaf7e71e276c0576ee3f449247fe480fe80eee32671d2682e424bb4356dd1fb94cdbc14934ce2cac38323a9673767fa875573402c5092922450c71e086c877c55207ffe8a1759b93897abddc8cdac3fac20097b22fb8548c525a8221419ff43991f4671cfc2b0ee980fc34526ed35c6fdbc94b652fd9de17acf0e9f1b510922aa77fe0f1bec0627003a24ac5cd4280d2f341210198e88d4d67aa9a29b87413ac0e67a3e7758aac57644fdc77d80d86186b4baec44f9d34419e9392a53250c6467cddd6104e0a30ab0339c29200de12ec4cccdfd481f0cfd197962f9f8835ad22530e11c1878b9fd521ff5e86aa8315f57b7a30937835ae978fe6c4b5aab6556e544453ee1a361ea786e3a52529b67b86761dd2af64b4dd958e2d2841a947a36ff36bc05811d587da74b792af138ce4cfd4eb535717ddb42e7aba536504128d4161571e1493eeb19dac12a2b8229b7892953d228af75b869675b12d3a513619b6e2138a01aaddf5746366d164bd71bbeb1a80643de5f0b20d53f87b452ec4f0f0da57fad7a320f282cdb70172fcc63bca7562cc0f5015766e1dd6ee7a9ad70db14d16b52adf1fbb5772d04328639ef8204a9b089fa203960a3780b18fe67a294c037ba53c3576688f7207aea4f32704846a179b252e4d07b8442dd2f888593e9e19486b6e44294b8adf4885a88e5071e129eefba0aaaedbfb260a5abb6fb9fb67bd9034eaf124e71330d8141ebccaa44f83091ba3f99f477a9cfb2498f17cc5352671f0a3fc5e57c303fad6badaca1b31d7ad8038f3ba896d5c89164897ed708926844167db2793e392cb4270a511bbf2b3d394ed917b5bc25deee364a759a9238a8c4b59e70cd264d5ba536528a935f1c5c045f11ed150e9a92eba2831dd2b08c6dbc9a90c02acfa3f8e8efebb9e7d66580e6abfe0cc53379f4fa7983b648b9dc2655b6d74eba8ffe8dba36b455ed1cfc1d4c8e4d333ac1da2050184b867c88a14a1a7f4cab0ed26f66bd3105332da05054ed0d516139e15806c0953c59541abf45b0949e580cd0b5a9ee3904b192c21df4a59f446c176b32569623e2ca1fc8058ddd6613b5706304af27232c8e5d266b35c547488257675a6d38d467f8311112d592959be3a3a4aa46f8d2567046901f2064672a4cc3fef69238a5ef087fc7e4fe97f07c4839fbb6cab0fb0cbbde2fbf36717c9ad79cf23ca5780ed36fa80103707b1af13b022e2b603040d1b12d02f316d2bb01ec49250820e0bfcbcdc09296d861857d6a6bbd5a13bcdcdb5269d0fe41a22d176b03117a482f3831148efdebd66230eae925a0f4a3207ca23b3f720cae4e052c90b821eb1160604915f15b3e35bd673b2d8b80f748379bef66442d31a88ef9df58cce311f71a101e54433a45d0026740608966bdc81def62a015fc71ec05a695f5bfeeae239098e6748da6948846539140"}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f00000000c0)=0xc) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000001100)=[@timestamp], 0x1) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x4f0002, 0x36) 01:35:11 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 78.829507][ T8280] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.876701][ T8287] loop0: detected capacity change from 0 to 264192 01:35:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:12 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000100)=0xc) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 78.928792][ T8298] loop2: detected capacity change from 0 to 264192 [ 78.935472][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 78.989475][ T8298] FAT-fs (loop2): bogus number of FAT sectors [ 78.995598][ T8298] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:12 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 79.049113][ T8313] loop4: detected capacity change from 0 to 264192 [ 79.063938][ T8313] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 79.103375][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.117452][ T8320] loop2: detected capacity change from 0 to 264192 [ 79.151748][ T8320] FAT-fs (loop2): bogus number of FAT sectors [ 79.157873][ T8320] FAT-fs (loop2): Can't find a valid FAT filesystem [ 79.186551][ T8324] loop4: detected capacity change from 0 to 264192 [ 79.197949][ T8324] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:12 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 79.284318][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.301372][ T8334] loop2: detected capacity change from 0 to 264192 01:35:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:12 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 79.376469][ T8343] loop4: detected capacity change from 0 to 264192 [ 79.397031][ T8343] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.416765][ T8351] loop2: detected capacity change from 0 to 264192 01:35:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00'}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') recvmsg$unix(r2, &(0x7f0000001740)={&(0x7f0000000180), 0x6e, &(0x7f00000015c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/148, 0x94}, {&(0x7f0000000300)=""/32, 0x20}, {&(0x7f0000000440)=""/4096, 0x1000}, {&(0x7f0000000340)=""/123, 0x7b}, {&(0x7f0000001440)=""/97, 0x61}, {&(0x7f00000003c0)=""/29, 0x1d}, {&(0x7f00000014c0)=""/254, 0xfe}], 0x8, &(0x7f0000001640)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe8}, 0x12002) r4 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r6 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) keyctl$chown(0x11, r6, r7, r5) chown(&(0x7f0000000140)='./file0\x00', r3, r5) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={@rand_addr=' \x01\x00', 0xb}) 01:35:12 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 79.458690][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000100)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 79.553757][ T8365] loop4: detected capacity change from 0 to 264192 [ 79.586373][ T8373] loop2: detected capacity change from 0 to 264192 [ 79.600663][ T8365] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:12 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:12 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0xc) setuid(r1) r3 = request_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000100)={'syz', 0x1}, &(0x7f0000000140)='\xc5]\x00', 0x0) setsockopt$inet_udp_int(r0, 0x11, 0xa, &(0x7f0000000180)=0x2, 0x4) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000280)={'syztnl0\x00', &(0x7f00000001c0)={'gre0\x00', 0x0, 0x10, 0x700, 0x100, 0x7ff, {{0x25, 0x4, 0x3, 0x8, 0x94, 0x68, 0x0, 0x40, 0x6, 0x0, @private=0xa010100, @rand_addr=0x64010102, {[@generic={0x419b339f3e0b005c, 0x11, "ece7ae9bcd5e1276557f0be1385e72"}, @lsrr={0x83, 0x1b, 0xb4, [@multicast1, @broadcast, @local, @multicast2, @loopback, @broadcast]}, @timestamp_addr={0x44, 0xc, 0xae, 0x1, 0xc, [{@multicast2, 0xffff}]}, @ra={0x94, 0x4, 0x1}, @noop, @noop, @noop, @cipso={0x86, 0x2c, 0x2, [{0x5, 0xb, "e9755119ebca111b08"}, {0x1, 0x8, "dc25e2483bf8"}, {0x2, 0x8, "24e7967d7564"}, {0x7, 0xb, "e4595047ae367d1e96"}]}, @ra={0x94, 0x4}, @timestamp={0x44, 0x10, 0x7a, 0x0, 0x9, [0x8, 0x0, 0x2]}]}}}}}) keyctl$chown(0x4, r3, r1, r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r4 = add_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={'syz', 0x2}, &(0x7f0000000080)="ed", 0x1, 0xfffffffffffffffe) keyctl$search(0x10, r4, 0x0, 0x0, 0x0) keyctl$chown(0x4, r4, r1, r2) 01:35:12 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 79.680034][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.768844][ T8393] loop4: detected capacity change from 0 to 264192 [ 79.780073][ T8396] loop2: detected capacity change from 0 to 264192 01:35:12 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 79.833901][ T8393] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 79.849873][ T8396] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) r3 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000180)={0x2, 0x82, "42b3e13a6a836765a1d633b12a23b3055020c29e30f1b97ea4197a1113210cb1c0a3bebb33998e736d5a0a10618a88cd5ba409539acc7e0af9da2600f293555e43b62d7164167e875961491c391de35e97c5470ed7b42b16f0c50ba814bbb3ed7b4d64842bcc47ee65add8c8d10c1938ca63b82741f6f94172491eeb58f1d16b81cd"}) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0x6b) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:13 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:13 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) ioctl$sock_SIOCGIFCONF(r0, 0x8912, &(0x7f0000000000)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x6, 0x0) [ 79.976600][ T8415] loop4: detected capacity change from 0 to 264192 [ 79.983044][ T8421] loop2: detected capacity change from 0 to 264192 [ 79.990472][ T8415] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.028542][ T8421] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 80.070008][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 80.156295][ T8437] loop4: detected capacity change from 0 to 264192 01:35:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCINQ(r3, 0x541b, &(0x7f0000000100)) mq_open(&(0x7f0000000000), 0x800, 0x1d6, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) getpeername$netlink(r4, &(0x7f0000000000), &(0x7f0000000040)=0xc) r5 = semget(0x1, 0x1, 0x71c) semctl$SETALL(r5, 0x0, 0x11, &(0x7f0000000000)=[0x20, 0x1, 0xfff, 0x25, 0x4]) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r7) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r9) semctl$IPC_SET(r5, 0x0, 0x1, &(0x7f0000000140)={{0x2, r7, r2, r9, r2, 0x32, 0x401}, 0x1, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1}) [ 80.198530][ T8437] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 1: ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_DEL_SEC_LEVEL(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x1c, 0x0, 0x508, 0x70bd29, 0x25dfdbfd, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x10}, 0x10000) sendmsg$NL802154_CMD_SET_MAX_CSMA_BACKOFFS(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x24, 0x0, 0x4, 0x70bd28, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r0}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r1}]}, 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x8000c04) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 80.243639][ T8449] loop2: detected capacity change from 0 to 264192 [ 80.253467][ T8449] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:13 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100), &(0x7f0000000140)=0xc) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) accept(r0, &(0x7f0000000180)=@nfc_llcp, &(0x7f0000000200)=0x80) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x181, 0x0) 01:35:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:13 executing program 1: sendmsg$DEVLINK_CMD_TRAP_GROUP_GET(0xffffffffffffffff, &(0x7f0000000540)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000500)={&(0x7f0000000340)={0x188, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}, {@pci={{0x8}, {0x11}}, {0xd}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}}]}, 0x188}, 0x1, 0x0, 0x0, 0x80c0}, 0xb536f5288da0bb6) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000000)='\x00', 0x42, 0x40, &(0x7f0000000080)={0x1, 0x9, 0x7, 0xfff}) mq_notify(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x2b, 0x1, @thr={&(0x7f00000000c0)="3e4c5e2266ce55b581cfc760209601ec95c7706bb97ea418faaec9eeb7cd1b28a05073cbb989fc0962fde861ba1f2b3718bf00ee3cd08e4ac1844b6537719a0fcd9d939253ec8fb827d65c28477023d043ee2cccba1abbbcf3e4e091b14aa2cff1ab67cd6d7e58243808ea715d5e0a50aeff01467d876ec1de6a315bcfbe099695ffb0002773185b6ccab374e992fd83c40260679ff3933a3c1f07a62f894bec3d5b470476b2a6f69fd34a3b6f112a361072fab8f6dfdc320ee6f2cc1aab18a213a104", &(0x7f00000001c0)="4816a92a9341bf066a51a75577de6075cfbe9c72eb08ad352007e0d79a798349db717e2c6fa69f4cd3f4d9c298efa4c851dae4679ffa34d06b2e51265c6cbcf40b5f708eb9dfddead4d3f17a52577e17b9d0c887705a45817dccdea3dc2e2315f12beb9bb6a793fcfd276cf640ebd136e12c59c919231354ed041f2255a7191d3196f009239c9d0b5290c207598ce7b9f9c829b604c54790f0e4114fc9e7efcbb726fda387b647c9b1f278e49acb5c6371d8c4127f04685a447e439a30eb25298fc2f81d8e5457c162ec6a8f691f4a489ecf687746ec5a431a73"}}) mq_timedsend(r0, &(0x7f0000000580)="29c05b3c6e7a97f017255b497c86ac82ba826694e4b2d4c6913f8462f15142eb", 0x20, 0x1, &(0x7f00000005c0)={0x0, 0x989680}) [ 80.328871][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000380), 0x4843, 0x0) r2 = gettid() ptrace$setopts(0x4206, r2, 0x0, 0x5) tkill(r2, 0x34) ptrace$cont(0x18, r2, 0x0, 0x0) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) mq_notify(r1, &(0x7f00000003c0)={0x0, 0x3, 0x4, @tid=r2}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_timedreceive(r0, &(0x7f0000000080)=""/239, 0xef, 0x9, &(0x7f0000000000)={0x0, 0x989680}) [ 80.377877][ T8460] loop2: detected capacity change from 0 to 264192 01:35:13 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x20, 0x23, &(0x7f0000000080)={0x5, 0xee2, 0xa407}) [ 80.424440][ T8460] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.428909][ T8479] loop4: detected capacity change from 0 to 264192 [ 80.475666][ T8479] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = pidfd_getfd(r0, r0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') writev(r2, &(0x7f0000000280)=[{&(0x7f0000000100)="04d1ebf5c8f42cdc", 0x8}], 0x1) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x80, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) r6 = socket(0x2, 0x803, 0x9) ioctl$sock_SIOCADDRT(r6, 0x890b, &(0x7f0000000100)={0x0, @l2tp={0x2, 0x0, @multicast1}, @l2tp={0x2, 0x0, @local}, @isdn={0x22, 0x4, 0xf7, 0x1, 0x40}, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7}) ioctl$sock_SIOCSPGRP(r6, 0x8902, &(0x7f0000000180)) r7 = accept4(r6, &(0x7f0000000000)=@in={0x2, 0x0, @private}, &(0x7f0000000080)=0x80, 0x80800) r8 = syz_genetlink_get_family_id$devlink(&(0x7f0000000200), r7) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r7, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="14000000", @ANYRES16=r8, @ANYBLOB="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"], 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x4040040) sendmsg$DEVLINK_CMD_TRAP_SET(r5, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)={0x11c, r8, 0x8, 0x70bd25, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5}}, {@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c}, {0x5}}, {@pci={{0x8}, {0x11}}, {0x1c}, {0x5, 0x83, 0x1}}]}, 0x11c}, 0x1, 0x0, 0x0, 0x40000}, 0x20048054) sendmsg$DEVLINK_CMD_SB_PORT_POOL_GET(r2, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, r8, 0x2, 0x70bd2a, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x800}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x9}, {0x6, 0x11, 0x28}}]}, 0x80}}, 0x4000804) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000040)={&(0x7f0000000300)={0x108, r8, 0x2, 0x70bd26, 0x25dfdbfe, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8}, {0x6, 0x11, 0xdec}, {0x8, 0x15, 0x7fffffff}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8, 0xb, 0x3}, {0x6}, {0x8, 0x15, 0x3ff}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8, 0xb, 0x1}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x4}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8, 0xb, 0x8}, {0x6, 0x11, 0x6}, {0x8, 0x15, 0xffffffff}}]}, 0x108}, 0x1, 0x0, 0x0, 0x200200e0}, 0x20000004) sendmsg$DEVLINK_CMD_RELOAD(0xffffffffffffffff, &(0x7f00000005c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000580)={&(0x7f0000000540)={0x38, 0x0, 0x4, 0x70bd26, 0x25dfdbfd, {}, [{@pci={{0x8}, {0x11}}, @DEVLINK_ATTR_NETNS_PID={0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x4800}, 0x4008010) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000240)={&(0x7f00000000c0)={0x180, r8, 0x100, 0x70bd29, 0x25dfdbfc, {}, [{{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0x2cc0}, {0x6, 0x11, 0x4}, {0x8, 0x15, 0x80000000}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x2}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x2}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x3}}, {0x8, 0xb, 0x5}, {0x6, 0x11, 0x19}, {0x8, 0x15, 0x6}}, {{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8}}, {0x8}, {0x6, 0x11, 0x1}, {0x8, 0x15, 0x1}}, {{@pci={{0x8}, {0x11}}, {0x8}}, {0x8}, {0x6}, {0x8}}, {{@pci={{0x8}, {0x11}}, {0x8, 0x3, 0x1}}, {0x8, 0xb, 0xfffffbff}, {0x6}, {0x8, 0x15, 0x9}}]}, 0x180}, 0x1, 0x0, 0x0, 0x80}, 0x4000) sendmsg$DEVLINK_CMD_TRAP_GROUP_SET(r1, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0xb4, r8, 0x200, 0x70bd2b, 0x25dfdbfe, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0xd}, {0x5}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}, {@pci={{0x8}, {0x11}}, {0xd}, {0x5, 0x83, 0x1}}]}, 0xb4}, 0x1, 0x0, 0x0, 0x4000011}, 0x4000014) finit_module(r0, 0x0, 0x0) 01:35:13 executing program 1: mq_open(&(0x7f0000000000)='\xc5]\xbd\xd7\xfeY\xd3\x8c\x1c\xb1\xb2n\b\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000080)='\xc5]\xbd\xd7\xfeY\xd3\x8c\x1c\xb1\xb2n\b\x00', 0x40, 0x2, &(0x7f00000000c0)={0x83c, 0x1, 0x80000001, 0x2}) r0 = socket$inet_icmp(0x2, 0x2, 0x1) r1 = socket$unix(0x1, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040)=0x100000001, 0x1) 01:35:13 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000f40)=[{{&(0x7f0000000100)=@abs, 0x6e, &(0x7f0000000540)=[{&(0x7f00000012c0)=""/247, 0xf7}, {&(0x7f0000000280)=""/249, 0xf9}, {&(0x7f0000000380)=""/174, 0xae}, {&(0x7f0000000440)=""/111, 0x6f}, {&(0x7f00000004c0)=""/110, 0x6e}], 0x5, &(0x7f0000000000)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20}}, {{&(0x7f00000005c0), 0x6e, &(0x7f0000000780)=[{&(0x7f0000000640)=""/255, 0xff}, {&(0x7f0000000840)=""/7, 0x7}], 0x10000000000002e1}}, {{&(0x7f00000007c0)=@abs, 0x6e, &(0x7f0000000840), 0x0, &(0x7f0000000880)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x90}}, {{&(0x7f0000000940)=@abs, 0x6e, &(0x7f0000000d80)=[{&(0x7f00000009c0)=""/221, 0xdd}, {&(0x7f0000000ac0)=""/253, 0xfd}, {&(0x7f0000000bc0)=""/7, 0x7}, {&(0x7f0000000c00)=""/78, 0x4e}, {&(0x7f0000000c80)=""/240, 0xf0}], 0x5, &(0x7f0000000e00)=[@cred={{0x1c}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0}}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x118}}], 0x4, 0x2, &(0x7f0000001040)={0x77359400}) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(0xffffffffffffffff, 0x89fb, &(0x7f00000011c0)={'ip6gre0\x00', &(0x7f0000001140)={'syztnl0\x00', 0x0, 0x4, 0x8, 0xc6, 0x5, 0x28, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', @private0, 0x7, 0x700, 0x3, 0x8}}) ioctl$sock_ipv4_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000001280)={'gre0\x00', &(0x7f0000001200)=ANY=[@ANYBLOB='\x00\x00', @ANYRES32=r4, @ANYBLOB="0020076000000008fcffff0546030058006500000329907800000000ffffffff6d063ab9fdb4820244089380000000004404977094040100442cab61ac1414aa000000010a010102000000000000000024cce30172a3763fb4347b24ed52f80adeac1414"]}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r5) r6 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r8 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) keyctl$chown(0x11, r8, r9, r7) fchown(r1, r3, r7) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) [ 80.542108][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.622114][ T8497] loop2: detected capacity change from 0 to 264192 [ 80.631913][ T8497] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.636919][ T8510] loop4: detected capacity change from 0 to 264192 [ 80.650796][ T8510] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/bus/nvmem', 0x452800, 0x0) fsetxattr$trusted_overlay_origin(r0, &(0x7f0000000000), &(0x7f0000000080), 0x2, 0x2) finit_module(r0, 0x0, 0x0) 01:35:13 executing program 1: mq_open(&(0x7f0000000040)='\xab\xb7\xaf\x0f\x90\x8c\xff\xa6\x03\x88\xa2\x0e\x9c\xecR\x1e^\xca\x903\xfc\xf3\xe1]\xfc\xad\xa6x\x97\x00\xd7H\xe1\x80a}\xca\xb2hA\xe4\xf0n\xfc\b\xb4\xe7D\x05\xa4\xb3\xdf\xafP\xf1&\xaf\xd8\xa8\xfd\x04\x17\xb2\xc8\x01\xac\xaf\xa5\x8c\x82H#\xfe\xca\x05D\xf0\x97\xaf\xca\xf1L%a\x1f\x1eI?c\x93\xe0\xf9\xf0>\xbd\x9d\xa5\n\xbb\x19\x04\xb9\xf6\x83\x1a\xd6I\xc1Z^\x94\xad\xbav\xb9\x9e\xb0\xdd\x11-k\xd1\xd2\xdeWa\x91\xe7\xc5\xcdy\x1c\x03\xe5[\x0f{\xeeoM\xbes`\xd4]\x88', 0x40, 0x0, 0x0) 01:35:13 executing program 3: r0 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r3 = gettid() ptrace$setopts(0x4206, r3, 0x0, 0x5) tkill(r3, 0x34) ptrace$cont(0x18, r3, 0x0, 0x0) ptrace$setregs(0xd, r3, 0x0, &(0x7f0000000080)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={r3, r1, r2}, 0xc) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000000000)={0x1, 0xffff8000}, 0x8) 01:35:13 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:13 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:13 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 80.683371][ T1185] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.714471][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000000c0)=""/7, 0x7, 0xfff, &(0x7f0000000100)={0x0, 0x3938700}) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x0, 0x89, &(0x7f0000000080)={0xb9, 0x2, 0x5, 0x5}) 01:35:13 executing program 3: socket$inet_udplite(0x2, 0x2, 0x88) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00000001c0)=@abs, &(0x7f0000000240)=0x6e, 0x80800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f0000000280)=0xc) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) r3 = accept$packet(r2, &(0x7f00000003c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000440)=0x14) sendto$packet(r3, &(0x7f0000000480)="65f7256ddd9cf232cbd3b6012709852a20a88a522679c4eecf8689d1aa80863f4047b7c164fb25c521d1e81129095041e89478251338d71824151ec8bd308539fcd08d3327cbfe0a4e0acb803f9fb4be9854cbe1c1ecd4b643df560d2325fc0bc2ca676b003f1d9a8798c1a75289", 0x6e, 0x10, &(0x7f0000000500)={0x11, 0xf8, 0x0, 0x1, 0x4, 0x6, @local}, 0x14) socket$inet6(0xa, 0x80807, 0x0) ppoll(&(0x7f0000000180)=[{0xffffffffffffffff, 0x8340}], 0x1, &(0x7f0000000100), &(0x7f0000000140), 0x8) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/124, 0x7c}, {&(0x7f00000000c0)=""/32, 0x20}, {&(0x7f0000000340)=""/27, 0x1b}], 0x3, 0x3ff, 0x4) setuid(r1) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x0, 0x0, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$ifreq_SIOCGIFINDEX_vcan(r4, 0x8933, &(0x7f0000000540)={'vxcan0\x00'}) [ 80.767451][ T8523] loop2: detected capacity change from 0 to 264192 [ 80.779635][ T8523] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:13 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = openat$incfs(r0, &(0x7f0000000040)='.pending_reads\x00', 0xac600, 0x20) fstat(r1, &(0x7f0000000080)) 01:35:13 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x1, 0x172, &(0x7f0000000380)={0x3ff, 0x5, 0xfffffffffffffffd, 0x3}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$FS_IOC_GETFSLABEL(r0, 0x81009431, &(0x7f0000000080)) [ 80.815365][ T8533] FAT-fs (loop0): bogus number of reserved sectors [ 80.817692][ T8539] loop4: detected capacity change from 0 to 264192 [ 80.821939][ T8533] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:14 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x118) r1 = syz_open_dev$ttys(0xc, 0x2, 0x0) flock(r1, 0x1) finit_module(r0, 0x0, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) ioctl$FS_IOC_READ_VERITY_METADATA(r0, 0xc0286687, &(0x7f0000000080)={0x3, 0x3, 0x27, &(0x7f0000000040)=""/39}) [ 80.878527][ T8539] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 80.916979][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:14 executing program 1: timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000080)) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:14 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:14 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x2000006, 0x11, r0, 0x4c692000) 01:35:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000440)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_TREE_SEARCH(r1, 0xd0009411, &(0x7f0000001440)={{r2, 0xffffffffffff8001, 0x3d9, 0x1, 0x8e5a, 0x1000000, 0xffff, 0x5, 0x0, 0xfffffff7, 0x5, 0x6, 0x1, 0x7, 0xfffffffffffffffd}}) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000040)="5ebe63278d9c14156f020a4261087bc7f3c8ef53725ab8f7cee5ce96a5aa2e625919e14c23363a5abba72bdd32f4cc063172a19d1cba8af74c82b63de221d50f6fd5976d672e569fd75a9976c29d4f17f541f9ceeb79188abb7dac63dabe6213897afe6e676de8d0ec4a9a890afd9a129acbfcec45943d0b27f2f060ff8b7653bd983c088b9d015a81cd0ca6f20dbf27c9873108ca969efcef08044b3a072bd6c80011bf15e6d3f04198e40bc9b828ed7a", 0xb1}, {&(0x7f0000002440)="0d2ed755a986ee08f05e46749f0e092cac094b00f28b2155b89487dd6dd75e33c0c20a8fd8d2ea51c9f89fde89edbf126a411b7f9752f495d6829562ae4b689986f2b32bbe8b7e8619175a8c1a224eaf93976fb83e6713d246c75001151291e3ab1fb69c9fb79f2c65af90537aad010df2440fbc6ad7e2dd7f6a17cd8f083b8ae86155fc36789b14adff7550837fb3a15e498ab1d5d54f3078cf5acff9262c1b26178b7daf9e001a8765ac6250485666ab6b4cc3203a94", 0xb7}, {&(0x7f0000000200)="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", 0xff}, {&(0x7f0000000300)="14342eb4d3cc50e01bd3edfbe0a6b694a4b938111a2701020a03b60aecac19479c1c5ff7e99eca045b7af6f4c2a7176c2203025acf0badfbeb4711774fb1336d08fd472e52386592aa7d4e51291b5d395e7b17021c5afbd144e4efc78718fa27ba291963f28145a18dabfdfbe850fcea82ad4439f843bd27fa8b7f839b049bbc79f9d6d23537a527b02745785e2aa2d875e220b4aee4be8653ba196083857fb6e7c3f4538cb4f556d25c6b36328d0278bfa7297c646da3e7630dfd6c5070fc546639be8a2e6914dd047e06061b4c24b95ca215fdc174b9e3742ab7a9dc2a2ca4934a40120a6fd5eb1952442e2cf07ce4afc2e74d", 0xf4}], 0x4) [ 81.040506][ T8586] loop2: detected capacity change from 0 to 264192 [ 81.052662][ T8589] loop4: detected capacity change from 0 to 264192 [ 81.060918][ T8586] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.092592][ T8589] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.134012][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.169054][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:14 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000), 0x400, 0x0) mq_open(&(0x7f0000000180)=',-\x00', 0x800, 0x22, &(0x7f00000001c0)={0x9, 0xffffffff, 0x10001, 0x100000001}) mq_timedsend(r0, &(0x7f0000000080)="1571b1fa8f57be05936d760895c2be4bffad21f59490c55ee03d9ff4ae176a1ddb4e570b2e44521d7f232af0cefd14e1188cf7d4598f56bcc9c89d68fa848c6f3bec232d863292dbbda7d93e89553809e1c7ace19a83a7aade38508fdd6f5b0e6f5728b95d61fe8c8504516a0475740e9cb0e52d6a13e01dec75cfa5a3f2e9dd43586c68a9a542db515a82c203e20af94d98e3013b78387a0bb8869da0d7318d8036af91dcb5e14dc0358d3ab2b33a7980c397a36b0fc1", 0xb7, 0x101, &(0x7f0000000140)={0x0, 0x989680}) 01:35:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000000c0)={{r0}, 0x0, 0x0, @inherit={0x80, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000070000000000000002000000000000002000000000000000020000000000000002000000000000000900000000000000ff00000000000000f7ffffffffffffff810000000000000002000000000000000900000000000000080000000000000001000000000000000002000000210000b201000000000a7b"]}, @subvolid=0x3}) ioctl$RTC_PIE_ON(r0, 0x7005) 01:35:14 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:14 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r0 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) 01:35:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$BTRFS_IOC_SYNC(r1, 0x9408, 0x0) 01:35:14 executing program 1: ioctl$BTRFS_IOC_GET_DEV_STATS(0xffffffffffffffff, 0xc4089434, &(0x7f0000000000)={0x0, 0x5, 0x0, [0x0, 0x8, 0x1f, 0x1, 0x10001], [0xfffffffffffffff7, 0x5, 0x1, 0x4, 0x3, 0x6, 0x0, 0x5, 0x7, 0x8, 0x8, 0x6, 0x10001, 0x3f, 0x400, 0x4, 0x6, 0x3ff, 0x9, 0x7e, 0x100, 0x9, 0x3f, 0x10001, 0x0, 0x200, 0x9, 0x4, 0x8, 0x7, 0x20, 0x80000001, 0x7, 0x4, 0x0, 0x4, 0x2, 0x8, 0x4, 0x9, 0x3f, 0x0, 0x1, 0x3db, 0x32e, 0x80000000, 0xfffffffffffffffb, 0x1f, 0x4, 0xd43a, 0x81da6e7, 0x5, 0xffffffff, 0x2, 0x1, 0x25, 0xffff, 0x5, 0x598d, 0x10000, 0xff, 0x3, 0x2, 0x0, 0x4, 0x2, 0x7, 0x0, 0x7, 0x3f, 0xffffffff80000000, 0x5, 0x4, 0x5, 0x6c12fcaa, 0xa10, 0x8000, 0x3f, 0x7, 0x1000, 0x5, 0x800, 0x5, 0x1ff, 0xe8, 0x8, 0x10000, 0x7b6, 0x2, 0x3, 0x401, 0x3, 0x0, 0x6, 0x8, 0x100, 0x101, 0x400, 0xfffffffffffffffb, 0xc46, 0x1, 0x200, 0x4, 0x2, 0xfffffffffffffffa, 0x80000000, 0x80000001, 0x4, 0x7, 0x1f, 0x80000001, 0x2, 0x8, 0x72a3, 0x4, 0x85, 0x10001, 0x2, 0x8, 0x0, 0x1]}) [ 81.288846][ T8615] loop4: detected capacity change from 0 to 264192 [ 81.296962][ T8618] loop2: detected capacity change from 0 to 264192 [ 81.303773][ T8620] FAT-fs (loop0): bogus number of reserved sectors [ 81.310429][ T8620] FAT-fs (loop0): Can't find a valid FAT filesystem [ 81.313005][ T8615] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.326848][ T8618] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:14 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:14 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r0 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) 01:35:14 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x200200, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000100), r0) sendmsg$TIPC_CMD_SHOW_STATS(r1, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x1c, r2, 0x2, 0x70bd29, 0x25dfdbfd, {}, [""]}, 0x1c}, 0x1, 0x0, 0x0, 0xd34cae68b4a52964}, 0x40000) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(0xffffffffffffffff, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r3, 0x1, 0x0, 0x0, {0x10}, [@ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x2c}}, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDPRL(r0, 0x89f5, &(0x7f00000002c0)={'syztnl1\x00', &(0x7f0000000240)={'ip6gre0\x00', 0x0, 0x2f, 0x47, 0xc3, 0x6, 0x0, @mcast1, @loopback, 0x1, 0x97, 0x80000001, 0x8}}) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @dev}, 0x14) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r1, 0x8933, &(0x7f0000000300)={'batadv0\x00', 0x0}) r8 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r8, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r8, &(0x7f0000000000)={0x11, 0x3, r9, 0x1, 0x0, 0x6, @dev}, 0x14) sendmsg$ETHTOOL_MSG_WOL_GET(0xffffffffffffffff, &(0x7f0000000480)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000340)={0xbc, r3, 0x100, 0x70bd2a, 0x25dfdbfe, {}, [@HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ipvlan0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r7}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r9}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x6}]}, @HEADER={0x3c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'batadv_slave_1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4004000}, 0x4000) r10 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_trace_dev_match', 0x0, 0x100) finit_module(r10, 0x0, 0x0) [ 81.392783][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.404152][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:14 executing program 1: r0 = mq_open(&(0x7f0000000480)='\xc5]\x00', 0x3, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)=',\\,[\x00', 0x40, 0x5, &(0x7f0000000080)={0x0, 0x4, 0x401, 0xfffffffffafb274c}) r2 = openat$cgroup_netprio_ifpriomap(0xffffffffffffffff, &(0x7f0000000180), 0x2, 0x0) ioctl$FITRIM(r2, 0xc0185879, &(0x7f00000001c0)={0x100000001, 0x7, 0x8}) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000300), 0x2, 0x0) sendfile(r0, r5, &(0x7f0000000340)=0x100000001, 0x3) mq_timedsend(r0, &(0x7f00000000c0)="61cb75bfd43bd8aecbd97fd455179d0fd749d697793b9acdd4984b7a5584eafbb9d624bf2c329ae4eab27a5e38d801b826b54c0644fd", 0x36, 0x8001, &(0x7f0000000140)={r3, r4+10000000}) r6 = socket$nl_audit(0x10, 0x3, 0x9) r7 = socket$inet(0x2, 0x1, 0xb647) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r9 = socket$inet_udplite(0x2, 0x2, 0x88) mq_timedsend(r0, &(0x7f0000000380)="6e6f1c5c9e6520d42fde484942fb8afce325e27f4601f377b79f4b935ea55a5b849889ce8a8fb8904dc58453c01cf30a079a07e67a3c501458a23909ff94122f2e1fc28bf8db192a048b609d9605e3f124070d2b421ff92d6395d4d21c741099187f569d4581a0993825151c01260ae28977787999f9aa0e214561512042eb5f2bd835b09810c311fda8423c021c6736c97d526c323b7430cfdaaba487b7", 0x9e, 0x8000, &(0x7f0000000440)={0x0, 0x3938700}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ppoll(&(0x7f0000000200)=[{r1, 0x180}, {r6, 0x20}, {r0, 0x8002}, {r7, 0x130}, {r8, 0x4040}, {r9, 0x1000}, {r2, 0x42}, {r1, 0x4020}], 0x8, &(0x7f0000000280)={r10, r11+10000000}, &(0x7f00000002c0)={[0x9c]}, 0x8) 01:35:14 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='[\x00', 0x80, 0x80, &(0x7f0000000080)={0x9, 0x1, 0x2, 0x5}) [ 81.486118][ T8649] loop2: detected capacity change from 0 to 264192 [ 81.509482][ T8649] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.524588][ T8657] loop4: detected capacity change from 0 to 264192 [ 81.595442][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 81.612028][ T8657] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:14 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:14 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) lseek(0xffffffffffffffff, 0x3, 0x2) finit_module(r0, 0x0, 0x0) r1 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) preadv(r1, &(0x7f0000001280)=[{&(0x7f0000000080)=""/226, 0xe2}, {&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/218, 0xda}], 0x3, 0x100, 0x40000) sendmsg$NFULNL_MSG_CONFIG(r0, &(0x7f00000013c0)={&(0x7f00000012c0)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000001380)={&(0x7f0000001300)=ANY=[@ANYBLOB="440000001069a170fb4a8222000000000700000a08000440000000060a000200000000070100000008000440000003ff08000340000000930a0002000000000002000000"], 0x44}, 0x1, 0x0, 0x0, 0x4051}, 0x10) 01:35:14 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:14 executing program 1: mq_open(&(0x7f0000000080)='\x00\xff\xf1*\x9f^\xbd\xc4_\xfd\xaa\xba\xdd\xddBS\xfa\xe9\x17`\x86\x8e%\v\x01S!\xc2\xf7\xdc\xdb\xa5\x8aU\xb3\xf6\x7f\x10P\x11\x8d`(\x9a!\x8e\xe0\xb6\xc9\xa9\r$XmFh\tG\xca\xd6!\xd5\xfb<\xb8\xea\xf0\b\x8a\xf5K_\xf6\x175Ii\xff\xd5c\xff\x9ff$f+\x1e\xc1a\xa3\x83\xce1:c[\xb0\xfd\x0e\x9d\xd2\xe9\xe7\x9e\xed=<\xf1-\xc6\xc2\xa4^FJ\xb4\x0f\xf1l][\a\xaeL\x03\xc0\xc75\xf9B\xd6\xfbr\x9b\xa2\xf1~\x04{\x94\x98\xeb\x8d\xc4\xe9E\xe7\x00_cu\x90\xb8\xf1\x1e\xef%w\'\x03\x8f\x14\t\x00\x9d\xe5\x87\x9f\x0e\xf8Y\x040x0, 0x0}) mq_timedsend(r0, &(0x7f0000000140)="e0", 0x1, 0x3, &(0x7f00000001c0)={r1, r2+60000000}) [ 81.983971][ T8713] loop4: detected capacity change from 0 to 264192 [ 82.019158][ T8722] loop2: detected capacity change from 0 to 264192 [ 82.026007][ T8713] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.100189][ T8722] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.134463][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "352be2de47c3044a4deb43793f5ab606d8f49d030183d24294d74f58c41a1f4b800a004c3ed87bdfcdee068b1361989d89a243f80dda67050e501824cb96a9293fc11c63f485e3b4b9d614002cde367a7c92ed97c61924ff0df54950090e127f43d9edf487fb2f4185de"}, 0x6e) 01:35:15 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, 0x0, 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:15 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedreceive(r0, &(0x7f0000000080)=""/154, 0x9a, 0x1, &(0x7f0000000000)={0x77359400}) 01:35:15 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:15 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x1, 0x186, &(0x7f0000000080)={0x0, 0xfff, 0x100000000, 0xfe}) 01:35:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) fsetxattr$trusted_overlay_opaque(r0, &(0x7f0000000040), &(0x7f0000000080), 0x2, 0x1) finit_module(r0, 0x0, 0x0) [ 82.295878][ T8751] loop4: detected capacity change from 0 to 264192 [ 82.306517][ T8756] loop2: detected capacity change from 0 to 264192 [ 82.317141][ T8752] FAT-fs (loop0): bogus number of reserved sectors [ 82.323662][ T8752] FAT-fs (loop0): Can't find a valid FAT filesystem [ 82.336004][ T8751] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:15 executing program 1: sendmsg$NL80211_CMD_LEAVE_IBSS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x709, 0x70bd25, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x800, 0x6c}}}}, ["", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x5}, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 82.352091][ T8756] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) sendfile(r0, r0, &(0x7f0000000040)=0x25, 0x10001) 01:35:15 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, 0x0, 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:15 executing program 1: ioctl$BLKBSZGET(0xffffffffffffffff, 0x80081270, &(0x7f0000000000)) r0 = mq_open(&(0x7f0000000080)='\xc5]\x00', 0x3, 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000040)={r0, 0x0, 0x22c5, 0x1}) ioctl$BLKPG(r1, 0x1269, &(0x7f0000000180)={0x4, 0x1, 0x9f, &(0x7f00000000c0)="cb69918c049220b4e0a6b7f9709a6628103953a936cd76f98964d70836f1a64cdb8f07f0c5c3d863b9047f572e84a3c084130238dcd40202532b0a6fc1d1fae3bdf996c4e5af7d3dec276a7c9bf1bc1674809c11404f165345c5dc1404f4433d75f5d6de5f64a56bf1b782e6d767a49d35433b64c3505a5b9b31fdb32929b7ef186632bd1940ccbb44ae594e97365a7a967e1a3c131710cdc4c6809fc30edd"}) 01:35:15 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 82.468201][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.530402][ T8792] loop4: detected capacity change from 0 to 264192 [ 82.566255][ T8802] loop2: detected capacity change from 0 to 264192 [ 82.578033][ T8792] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.605027][ T8802] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.678048][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:15 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:15 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_wakeup_irq', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = dup(r0) dup3(r1, r0, 0x80000) 01:35:15 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000001100)="6db4921d1696c43b886b24055a769e7afbafd85ac7527363e104c75524f732d39e0502a41956f566bc5dd0b2af74d3dd697c0ca878e9fea0eb142fec5b665a4b3703060c68545601cc5d44e8b71b7a0579fbd3e79563f521676bc9", 0x5b, 0x8, 0x0) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_timedreceive(r1, &(0x7f0000000100)=""/4096, 0x1000, 0x86, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000032c0), 0x20800, 0x0) dup(r3) mq_timedsend(r0, &(0x7f0000000080)="772f4c247ac46602a07111788ea9776c985a86745493163b7fbbd6c63363829b4c5190fb8857173eb629912e04bb5da8cbf2a5ee972773b066f5d9d92405a19ba203418ced8f65439c134ec37cbbebeda76284cb95064ac469d176f89dc95b1a5dc9a5", 0x63, 0x0, 0x0) 01:35:15 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:15 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 82.817834][ T8827] FAT-fs (loop0): bogus number of reserved sectors [ 82.824372][ T8827] FAT-fs (loop0): Can't find a valid FAT filesystem [ 82.824859][ T8832] loop4: detected capacity change from 0 to 264192 [ 82.839948][ T8833] loop2: detected capacity change from 0 to 264192 [ 82.855086][ T8833] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) statx(r0, &(0x7f0000000080)='./file0\x00', 0x2000, 0x400, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00000001c0), 0x10140, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000001900)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000018c0)={&(0x7f0000000200)={0x168c, 0x11, 0x5, 0x5, 0x70bd27, 0x25dfdbfc, {0x1}, [@nested={0xbf, 0x42, 0x0, 0x1, [@typed={0x8, 0x95, 0x0, 0x0, @u32=0x8001}, @generic="a6f39ad7539f8c066d581aa2eab755f53948da981811fc4206e2cb8f71d00e3f10ec9cfa724ea0e961f44806828506a5a31383354f66b419f798a0eeb5b11e3beb547dd8548f2b41288f2be977c3615a3f36fe1ee5cefd2c25a042cc301434c74e33d73f4f5219e0d0d72494a3befd908010082d5768a9817661412e219bc5ecc8c6ccc0137a44f768a5490a6007e86b0329d58e15f124a75e401829fb6edee57ee767fe359d29b9d47792", @typed={0x8, 0x34, 0x0, 0x0, @ipv4=@initdev={0xac, 0x1e, 0x1, 0x0}}]}, @generic='q', @nested={0x12d6, 0x4a, 0x0, 0x1, [@generic="85205dc80ee009556b62dec8cc3b5609ab8c7e0d4a4bc46db097b5f39a17d323bb51964dda0c836f60cb254be6309ccc54e90cc61e6a75bfc3c807b5fb60be9d895f9a339c6e5118bfb0e6809313b7c90abdd7fbe151435d0f4fd918469583176e841fc64fc49bc5f0b23cae68e4ec6717cd833ba92d58514fa7c7a94f213d6e27c06c2cde840643ae766a82c3ae9818b2ddecd4d589408738e056d2572cd5299adc4ea06b3dac66804ed365db618505f3bde62d7caaad5598bbabb4885cb2e2eaccce08c39500", @typed={0x8, 0x5a, 0x0, 0x0, @uid=r1}, @typed={0x14, 0x15, 0x0, 0x0, @ipv6=@mcast2}, @generic="d0b3ccb16da36d936fd550690a0129801547a1ca1b705be2a81a06836d7a40fee56730caae867ccf12415565577da245e8085c08718a2121ed4e410a337319b8169fa1da09788c01a558a381b6fcfb07e900291abeed564ae7d7dc3140506209fc0d07b15e8c5d03a4ba951a79a3fdd28f5228a5912c981f20e3bf4180fce20e35741060a6f46db1d94db7fd2295cd6486010275fecd", @typed={0x8, 0x2b, 0x0, 0x0, @pid}, @typed={0x5, 0x1d, 0x0, 0x0, @str='\x00'}, @generic="11681971240c2aef8acd32f56d03d4d90a7e74083b43239a4674434e434d6cc9ef73b130ba3f5cf94aeb242b602e8caf933513f21e3ee61120b64d8494221d9a25fb6a26b417e3f1fbac48cc8357c001dafc6d6ada583f403594f711e2ee4d328f365a3c95", @generic="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@generic="7b58c2bc482e35775d0c2072d3a662cd6818c73241a900f73df20bc66c38af30c4972e496909dfccd5567ff7c6eb1d5c48423dbb8c51cf20122c3e990809541266a8a8482875ed3667dbe8e663a744324792db936ce2ac6b6c75eafb86801b67d2d86fae143655dc598a42a6b3c0bbf66eec0c8939413f69bf1b137122880e7dcfd31ca42233f9e3e4cedd3f7f18e7cf9dc4d231ac26a113e10783094b3950f0f9c3b265d914ba1bffe696684417f75a202cb8d3eba04421b47bc743b31bddc558f4a310446514387b22a7100623cd7a419f9d07629ca1eb20fa21f2d0e969e66056f55a"]}, @typed={0xc, 0x31, 0x0, 0x0, @u64=0x5}, @typed={0x98, 0x6f, 0x0, 0x0, @binary="d8083181d69862559a7e04739ae397e96862cc03e5ca072e56775a9103a122a76f5a32231ee4d143ea753afc5a28c2d4f7e1e2f6fd8565652325b033a999429f102f801dbe9c9e1b0a55cf688d38f7299b6d6b582d65e7b03ee1fd03d41fc813a4f9bb8fdee821188f592821ad2ec73d67e7743182e81ae9a3cec2ac0e648f6b5184694ed1d29d5cc746935a98ba9f3eb684f320"}, @generic="10a9cc1db91c71df4047398c02dc30d7466234cf3ae2f357d89090325b21b606c232f6b75c38089c43e30e662f854b429f3a0ec399518a22c90d7e17876881ef7573b3a4390a6197cc8730dd3b1bf3c2e8a65fd0515be93fcd4bbfc6f2c3e663e43321b03d58d1daecf475c22e7cb9b1ea1597377a6ce962c4755c6812107738234998abcc808c46b0ff19e8a5b99a408ac8b2f8028c948c61afcd2311076e4acb3db5d54cee5cc35fade7fe9a8cb3ea35f4740d24cee6e819d961a1221a0085ad9225d6672ca0f8798bca000c4a7ea6fac53516c9c90be2ebc6564b21d14854f0576b1638a70a3d3ef32948d33846ec11ff689b", @generic="64b0a7e8dadbf16f2dee3ba3c12f8c751e5fdc066091af696287eb3d39006688de552a42c00d1d4403afb511490590be4de11b3743f2171825f3cfbb30f89ba2c7b7575530ef3e021b16bbde31f692356ff1a74cfd2f6f371eb447a55fcbda1d429f50907c178c0bec869a0c39e40c77e92564b304dee91d06909c060c51827a8655b43728dd0c4112a68d", @nested={0xb4, 0x90, 0x0, 0x1, [@typed={0xb0, 0x5f, 0x0, 0x0, @binary="40d2f2e9d20f9ffa96802213e73b0f397ff95e639a9920a3d30807074a159fed7af6a54658574e68f4562425a2fdd6186aef71c3f6bd9904f94875bcbfd08e6cfb5f55d22f63c1d938fd6658be38243d050aab278e0c4683504a7f2deb2f89ec333c798eaef65df61fbb98ab3ac68e0b826f4386f5e5473e967c749aeacbf9e0768c42ee10d09167655c0b064da45f436e331364d89c766d245ce4d9876d77327f6303522d96e6dad201334b"}]}, @typed={0x8, 0x8e, 0x0, 0x0, @fd=r2}]}, 0x168c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20040085) 01:35:16 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:16 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 82.907026][ T8832] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 82.933277][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:16 executing program 5: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r0, 0x84009422, &(0x7f0000000040)={0x0, 0x0, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r1, 0x0, 0x0) 01:35:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = signalfd(r0, &(0x7f0000000080)={[0x7]}, 0x8) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000002c0)=0x0) recvmsg$unix(r0, &(0x7f00000014c0)={0x0, 0x0, &(0x7f0000001440)=[{&(0x7f0000000300)=""/47, 0x2f}, {&(0x7f0000000340)=""/66, 0x42}, {&(0x7f00000003c0)}], 0x3, &(0x7f0000001480)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000bf663ced90e7a62106b60001fdff", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00'], 0x40}, 0x40010000) sendmmsg$unix(r1, &(0x7f0000001740)=[{{&(0x7f00000000c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000280)=[{&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000000140)="6228a02b094d254b3ce1a55b56bf7f7b193f37099021", 0x16}, {&(0x7f0000000180)="6b8ed116cc35b7b06c336adda42fa483d9379482ad86f2c71724eb14626d750f402c31c52bdee6aeb561ebd0d7ea3415ebba24539572a3d86cae6b396f5b7d4ab2a36caf1e1fad4a518f42a4d76db5", 0x4f}, {&(0x7f0000000200)="f70b6475adb5c9756a759282729d4d34d9a6279080628904929a12024657f4618705bb2af4b4da1f6a5255ea41a131a05ee86569af6bd6f2707116bcfba35d0ce32f2a8237e3ebd0a2bc314811383f6d198a666480f017ba1f46ec", 0x5b}], 0x4, &(0x7f0000001500)=[@cred={{0x1c, 0x1, 0x2, {r2, r3, 0xee00}}}], 0x20}}, {{&(0x7f0000001540)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001700)=[{&(0x7f00000015c0)="37b87e038d09664d6f55664e319ffac87978b969d0f97904effd23bf08d5f6e5798a03ce68ae47e12509d2b06ef58e3778ccb5d2abbb741523450039985ab1dd522a63d65d5d37254ce6fef49742313d2935a1eda5fcf40a65f12234111e45d383887796115dc189488a586a9b266e09e6546b22e2e17640ecd576393eef16bf661357493b602fa5e3566042c0189decda4cae1971f73ea4f7aaab35ed86d0a1ccf6defb8c55197eba5d7326ef366befd38bebd342ec7971b5db45aeb0fb887c0b2089bfaa1d82a5700b0b8b679f2133f93226674fc9b57e3126e583d45448f923", 0xe1}, {&(0x7f00000016c0)="99", 0x1}], 0x2, 0x0, 0x0, 0x4}}], 0x2, 0x44) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) ioctl$FS_IOC_GETVERSION(r4, 0x80087601, &(0x7f0000000040)) [ 83.027622][ T8862] loop2: detected capacity change from 0 to 264192 [ 83.049861][ T8862] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.055933][ T8868] loop4: detected capacity change from 0 to 264192 01:35:16 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) 01:35:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SCSI_IOCTL_PROBE_HOST(r1, 0x5385, &(0x7f0000000040)={0x8e, ""/142}) finit_module(r0, 0x0, 0x0) [ 83.107251][ T8868] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.147113][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.177558][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:16 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 83.260712][ T8890] loop2: detected capacity change from 0 to 264192 [ 83.289172][ T8890] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.339714][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.346224][ T8898] loop4: detected capacity change from 0 to 264192 [ 83.371051][ T8903] FAT-fs (loop0): bogus number of reserved sectors [ 83.377604][ T8903] FAT-fs (loop0): Can't find a valid FAT filesystem [ 83.379874][ T8898] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.421639][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:16 executing program 1: mq_open(&(0x7f0000000080)='\x00\xf8\xffJ%1\x83!\xe9\xdfA\xa8e\xd0/\xcaB-\'s\xfd\xf0R\xfc\xcdo\xf5\xb1\xf4\xbbp\x1a\xe3\xb9\to\x80\xbbO.;\n\xd9,\xa3\xf2l\xd0\xcfF\xf2\xc51H\xb4\xdd|\x0f\x98\xf2pzS\xe8\xf6F1\xe9\xdd~3f\xee\xbej\x98\xaf\b\xcc\xb1\x16P\xf0\xcd\xb4\x8eN#\x1a\x89W\xccW\xaa\xa8Z\"\xd8\xb306\xba\xb0\xcd\xf0\xdf\xdeT\x95\x9e\\b\xbe*\xedT\x16\xc5\xc9\xca;\x06\x97\xba\x98\x04\x97\tl\xaf\t[3=\x02\xc5c\xc3\xc8 `\x0f\xe4\x1b \xfd\x1c\xe0\x1d', 0x3, 0x0, 0x0) 01:35:16 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x1) 01:35:16 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r2 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x7, 0x80000) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000000640)={0x1a, [{r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r3}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3}, {r4}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3}, {r3, r5}, {r3}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {}, {r4, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {0x0, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3}, {r3, r5}, {r3, r5}, {r3, r5}, {r4}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {r3, r5}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {r4, r5}, {r3, r5}, {0x0, r5}, {r3, r5}, {r4, r5}, {r4, r5}], 0x1, "3010f15054d3ca"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000058c40)={0x1, [{0x0, r5}, {0x0, r5}, {r4}, {r4}, {}, {0x0, r9}, {}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {}, {}, {r3, r5}, {r6}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r3, r5}, {}, {0x0, r5}, {r4}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {}, {}, {r3, r5}, {0x0, r5}, {r3}, {}, {r4}, {r3}, {}, {r4, r5}, {}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r4}, {r3, r5}, {r3}, {r3}, {}, {}, {0x0, r5}, {}, {r4}, {r3}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {}, {}, {0x0, r5}, {r3}, {0x0, r5}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {r7}, {0x0, r5}, {}, {r3}, {0x0, r5}, {}, {r4}, {r3, r5}, {}, {r3}, {r4, r5}, {r3}, {0x0, r5}, {0x0, r5}, {}, {0x0, r5}, {r3}, {r3, r5}, {}, {0x0, r5}, {r3, r5}, {}, {r4, r5}, {r3}, {r4}, {}, {r3, r5}, {r3}, {0x0, r5}, {}, {r3}, {r3, r5}, {}, {}, {0x0, r5}, {}, {0x0, r5}, {r4, r5}, {}, {}, {r3, r5}, {0x0, r5}, {r4, r5}, {r3, r5}, {r4, r5}, {}, {}, {r4, r5}, {r4}, {}, {0x0, r5}, {r3}, {0x0, r5}, {r4, r5}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {0x0, r5}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r4}, {r3}, {}, {}, {}, {0x0, r5}, {r3, r5}, {r4, r5}, {}, {}, {}, {r4, r5}, {0x0, r5}, {}, {}, {r3}, {r3}, {0x0, r5}, {r3, r5}, {r4, r5}, {0x0, r5}, {r3}, {}, {r3}, {0x0, r5}, {r4}, {r3, r5}, {r3, r5}, {0x0, r5}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {r3}, {}, {r3}, {}, {0x0, r5}, {r4, r5}, {0x0, r5}, {r4, r5}, {0x0, r5}, {}, {r4, r5}, {0x0, r5}, {r4}, {r4, r5}, {}, {}, {r3}, {}, {r3}, {r4}, {}, {0x0, r5}, {}, {}, {0x0, r5}, {r4}, {0x0, r5}, {r3}, {r4}, {r4}, {}, {}, {r4}, {0x0, r5}, {0x0, r5}, {r3, r5}, {}, {}, {0x0, r5}, {0x0, r5}, {}, {r4, r5}, {}, {}, {r3}, {r4, r5}, {r3, r5}, {r4, r5}, {r4}, {r3, r5}, {}, {0x0, 0x0}, {r4}, {r3, r5}, {0x0, r5}, {r3, r5}, {0x0, r5}, {r4}, {r4}, {r3}, {0x0, r5}, {r4, r5}, {r4}, {0x0, r5}, {}, {}, {}, {r3, r5}], 0x1, "2156816c73038c"}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000047100)={0x0, 0x0, "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", "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"}) r15 = perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x28000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x5, 0x8}, 0x0, 0x0, 0x9, 0x7, 0x7fffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r15, 0xd000943d, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000000440)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r1, 0xd000943d, &(0x7f0000048100)={0x80000001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x2, "4d9c025a8d2f20"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r2, 0xd000943d, &(0x7f0000001640)={0xca, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r14}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r11}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r12}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r10}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r8}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4, r13}, {r16, r17}], 0x6, "5c635d77cc7be4"}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000200)) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_SET(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[@ANYBLOB="280000000308010400000000000000140004804000000000000000080009e64034000005e1596a8646fdb06eaef322b744abdda7008eecfc84d6c55fc3c288f984"], 0x28}, 0x1, 0x0, 0x0, 0x20000000}, 0x804) r18 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r18, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r19) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x0, 0x0, 0x0) 01:35:16 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) 01:35:16 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:16 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:16 executing program 5: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000004, 0x11, 0xffffffffffffffff, 0x8000000) syz_io_uring_setup(0x1, &(0x7f0000000080)={0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000a0000)=nil, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000000540)=0x0, &(0x7f0000000140)=0x0) syz_memcpy_off$IO_URING_METADATA_FLAGS(r1, 0x114, &(0x7f0000000180)=0x1, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000001c0)=@IORING_OP_OPENAT2={0x1c, 0x0, 0x0, 0xffffffffffffff9c, &(0x7f0000000200)={0x42}, &(0x7f0000000240)='./file1\x00', 0x18, 0x0, 0x12345}, 0x0) r3 = io_uring_register$IORING_REGISTER_PERSONALITY(0xffffffffffffffff, 0x9, 0x0, 0x0) syz_io_uring_submit(r0, r2, &(0x7f00000002c0)=@IORING_OP_READV=@pass_iovec={0x1, 0x0, 0x4004, @fd_index=0x2, 0x9, &(0x7f0000000280)=[{&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000200)=""/73, 0x49}], 0x2, 0x4, 0x1, {0x0, r3}}, 0x4) r4 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000000040), 0x800) write$nbd(r4, &(0x7f0000000300)=ANY=[@ANYBLOB="674400000000007f04000400040000004964ec0f301906b33738740d7b15fea9d6a7a8c15e35e1db9adcc6e6def06080f7b6eedb2b6dc8214e49bd56b1481a400da687370b1d0dd2be9483baffed515c03a4d4580c640bb00589ac8cb3601a39cbf1e07cbb12a568a34c64b7f243dac09aa9d4ae6c50a74d070c0408b7842269ba9e8a14efdc2817bd7d8efbc2e37525cadda8a1c568f2acfb25eb8723f0d74881544f7299b3c6823072a91c3711398c9c5c39208f3ed336c3e1c5a21a93779ea2fc74bd17915a0bf330a0cf4fa78a00"/222], 0xcd) syz_io_uring_setup(0x71f, &(0x7f0000000400)={0x0, 0x8a3d, 0x20, 0x3, 0x1d8}, &(0x7f0000ffe000/0x1000)=nil, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000480), &(0x7f00000004c0)=0x0) syz_io_uring_submit(r0, r5, &(0x7f0000000500)=@IORING_OP_READ_FIXED={0x4, 0x5, 0x6000, @fd_index=0x4, 0x1, 0x0, 0x2791, 0xd, 0x0, {0x0, r3}}, 0x5) r6 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r6, 0x0, 0x0) [ 83.729720][ T8932] loop0: detected capacity change from 0 to 264192 [ 83.732336][ T8934] loop2: detected capacity change from 0 to 264192 [ 83.736956][ T8933] loop4: detected capacity change from 0 to 264192 [ 83.767116][ T8932] FAT-fs (loop0): bogus number of reserved sectors [ 83.773648][ T8932] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:16 executing program 1: mq_open(&(0x7f0000000000)='\xc4]\x00\x86\x9fY\x92\xf6\xf3\xbd)B\x7f\xe3\xc9\xb2\xa6\x8e\bHg\x93\xbe\f\xf8 \xe38\x8c\xb6V\xf6N\xc8\xe6\xa5\xe8\xf6\xf3\xb6\xd1\xf8\xef\xc9\x88\xc7u\x85u\xa0|', 0x0, 0x10, 0x0) 01:35:16 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 83.800858][ T8933] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.811828][ T8934] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:16 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) 01:35:17 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f0000000200), 0x8) mq_timedsend(r1, &(0x7f0000000240)="9e46fc7f5a687b8f54dce9a5de202583cbea85d4854899aed763ad493b4751d0fcaf3b290d4acfd68af012d30296ee77895bd27220742c39cc573f066f5c000ed99bc84304796ee45879e68f7eee751b388f1201aedf42e75901efe3d304afe62a77883197d1f629c22f9e5a520408c397db630c52aea46ca3d491f52078a5f104abb2391a8f07667733d3250028367b2bc5493aaa821e202fb22c5f33aa7692c033fb5a7cf0d4c0c9462398d0068582e23b9e3a37cc37efc075811b68bb54e4fd5e16fceb0a69d6ea4851ba0090ec1019a3d31120fd46080dfeca1c6ee1fafc2a4d74ef0304ac", 0xe7, 0x7fff, &(0x7f0000000340)={0x0, 0x3938700}) signalfd(r1, &(0x7f0000000380)={[0x1]}, 0x8) mq_notify(r0, &(0x7f0000000000)={0x0, 0xe, 0x1, @thr={&(0x7f0000000080)="e13a3f1fc4b7e8a0063d70bde343a28608b86d273b322df06c1eedc8022f11a8ac68343437f76e6afda8fc7850f6b889bc5d60875846b109f4b798468be0b619f532ba8d8e80a74ee538a75fa482a7ba14dfadee2b785c5048a714ffe1ac26e255975926fa3a7d69bb7bf7cfe5a869223f2133f950f3c43e7798177b59068b089ed4016117465cd14fc006bc66ab61d8b175b73ce8daa267cdfa3a87730de798fca8dee75204a113700a059f18525f0ac82c598c398515dd11207a44675654d0f22a", &(0x7f0000000180)="9b40a67e926c6ced35aa721c9310e711d90755353b94c961c2ee0aa10aba6c26a0244391fac4b2c7066b31ace05a4e05564484033b58a76b75868ad137ea8898b6488d24ec6ae1bc27f3eb3bdc0e27b527ac09"}}) 01:35:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/snd_timer', 0x10080, 0x2) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, r0) finit_module(r0, 0x0, 0x0) r1 = io_uring_setup(0x546c, &(0x7f0000000040)={0x0, 0x226c, 0x8, 0x2, 0x37a, 0x0, r0}) r2 = openat$cgroup_devices(r0, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) r3 = io_uring_setup(0x499f, &(0x7f0000000100)={0x0, 0x800d4d, 0x1, 0x5, 0x2a5}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r5 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r5, 0x8040942d, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_FILES(r1, 0x2, &(0x7f0000000180)=[r0, r2, r3, r0, r0, r0, r3], 0x7) 01:35:17 executing program 1: r0 = semget(0x1, 0x1, 0x71c) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000000)=[0x20, 0x1, 0xfff, 0x25, 0x4]) r1 = semget(0x1, 0x3, 0x80) semop(r1, &(0x7f0000000080)=[{0x2, 0x0, 0x800}, {0x2, 0x9675}, {0x2, 0x8, 0x1000}], 0x3) semctl$IPC_RMID(r0, 0x0, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) prctl$PR_GET_TAGGED_ADDR_CTRL(0x38) [ 83.903913][ T8962] FAT-fs (loop3): bogus number of reserved sectors [ 83.910733][ T8962] FAT-fs (loop3): Can't find a valid FAT filesystem [ 83.941465][ T8973] loop2: detected capacity change from 0 to 264192 01:35:17 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x80, 0x36, &(0x7f0000000080)={0x8, 0x6, 0x2, 0x8}) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') mq_timedsend(r0, &(0x7f0000000440)="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", 0x1000, 0x100000000, &(0x7f00000001c0)={0x0, 0x989680}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) mq_timedsend(r1, &(0x7f00000000c0)="a7127a63ff75bc4f7ea52d8ff8718833546b2ce94262d2e13b7a193d2a40dd969d484167e82169ea9cfcb338e64c91ca8fe2e2d44998866c0b87e8b85a509e042a0d00ee7d878cee33eaa7974cfbac937f69359ffe17fcba467e1a907af10a249b2c81e4455baafd0dd3f664d43cb269ce1daf0f67b90b3d2ac96517eafba827d061395bb9c2cac2032570b89b58155351e8e5b6f71b66ee98", 0x99, 0x0, &(0x7f0000000180)) 01:35:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$SNAPSHOT_CREATE_IMAGE(r1, 0x40043311, &(0x7f0000000040)) [ 83.952164][ T8973] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 83.986384][ T8987] loop4: detected capacity change from 0 to 264192 01:35:17 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, 0x0, 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 84.023423][ T8987] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.039735][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.071005][ T1185] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.134080][ T9004] loop2: detected capacity change from 0 to 264192 [ 84.158609][ T9004] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:17 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:17 executing program 1: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_PASTESEL(0xffffffffffffffff, 0x541c, &(0x7f0000000180)) write$binfmt_elf64(r0, &(0x7f0000000100)={{0xe, 0x9b, 0x8, 0x7, 0x0, 0x32, 0x32, 0x0, 0x46d, 0x0, 0x0, 0x0, 0x0, 0x40}, [{}]}, 0x78) r1 = accept(0xffffffffffffffff, &(0x7f0000000000)=@generic, &(0x7f0000000080)=0x80) signalfd4(r1, &(0x7f00000000c0)={[0x4e]}, 0x8, 0x80400) [ 84.253216][ T1185] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.294267][ T9017] loop4: detected capacity change from 0 to 264192 [ 84.313459][ T9019] loop0: detected capacity change from 0 to 264192 [ 84.323972][ T9017] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.376397][ T9019] FAT-fs (loop0): bogus number of reserved sectors [ 84.382952][ T9019] FAT-fs (loop0): Can't find a valid FAT filesystem [ 84.391331][ T1145] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:17 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:17 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, 0x0, 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x20100, 0x0) finit_module(r0, 0x0, 0x0) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffe}, 0x0, 0xdfffffffffffffff, 0xffffffffffffffff, 0x18) r3 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0xb8, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0, 0x0, 0x0, 0x0, ""/16, ""/16, ""/16, 0x0, 0x0, 0x0, 0x0}) ioctl$BTRFS_IOC_SUBVOL_CREATE_V2(r3, 0x50009418, &(0x7f0000000400)={{}, r5, 0x14, @inherit={0x88, &(0x7f0000001580)=ANY=[@ANYRES16=r6]}, @devid}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000002040)={0x0, 0x0, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @usage, 0x0}}) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8914, &(0x7f0000000040)='lo\x00\x96o\xd6Q\xb9Y\xa9\xc8J,\x00\xd2\x97\x04\x03\xdc\r') ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x8923, &(0x7f0000000680)='lo\x00\x96o8\x0fd\xa1\xe3\xd7]b}\x1f\xa1Y\xad4\x90\x9d`\xd2\x98\x00\x00\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\x1b\xe7\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\x00\b\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2aj\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x16\x7fT\x11\xd3\r7\xe6\"f\xcf\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xf8s2\x9cVF\xd5\x18\xfe\x0e\x8f \x01\x00\x00y.\xfc*\x82\xa5\xa1p5\xc8{\xf7\xef\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\xb9\rh^J-\xd1\xbaUn\x04\'l\x1b\xe0o\xdb\xc8\x91%\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\xc5\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x03\x93\xe1\xcc\xe7m\x80\'\xf0\xa5\xed(\r\xa8\x0f&\xb1\xf3\xff0\f\x82%_\x92\x8bD\xb9\xd9\xe7\xf2\xe4\xc1i#\xdc\x87A\xb9\xc7\r\x92\xfa\x11\x11\xb5\x1f\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\"\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1dD\xe0IP\x88\xa2\xf2Y\x9af$$\xf1\x81\x96\xf7P\xac\xca\x80:!\xb4\x94#\xcb^\x9f\'\x03\xe3\x93\xb9\x82\xbf\xcf\xc4\xe3\xf7\x03Oh\xf2r\xca\x8ff\xbb/\x9f*\xaf\x1a \xa5\xa0?%M\xa5\x86\x98\xfa4\'1\xc7\f<\xcc@\xe8\x8a\xac.\xde\xe4\xc7\xf5\x9ck\xa40!\xe9\x14$\xb3\x05m\xb5m\xed\ft\x93\xd8\xa3\x80\'Y\xb9\x05\xbbt|\xbe\xbcz\n\xf3\xf5p\xf8\x9f~\x1b\xd0\v\x1cQ') sendmsg$NLBL_CIPSOV4_C_REMOVE(r8, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000200)={&(0x7f0000001840)=ANY=[@ANYRES32=r7, @ANYRES32=r6, @ANYRESOCT, @ANYRES32=r4, @ANYRES32, @ANYRES64, @ANYRESHEX=r2], 0x3}, 0x1, 0x0, 0x0, 0x4}, 0x40025) ioctl$BTRFS_IOC_DEV_INFO(r1, 0xd000941e, &(0x7f0000000380)={r7, "0846646bc19562dd7663b2fc66df8256"}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$EXT4_IOC_GROUP_EXTEND(r1, 0x40086607, &(0x7f0000000040)=0xdc3f) 01:35:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:17 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0x5) setuid(r2) r3 = socket(0x10, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r5 = add_key$keyring(&(0x7f0000000200), &(0x7f0000000240)={'syz', 0x1}, 0x0, 0x0, 0xfffffffffffffffe) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f00000001c0)) keyctl$chown(0x11, r5, r6, r4) r7 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r7, 0x8040942d, &(0x7f0000000000)) r8 = mq_open(&(0x7f0000000040)='\xc5] ', 0x40, 0xfb, &(0x7f0000000100)={0x8b, 0x9, 0x1000, 0x4}) preadv(r8, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r9 = socket$nl_audit(0x10, 0x3, 0x9) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000003a00)=[{{&(0x7f0000000080)=@abs={0x0, 0x0, 0x4e23}, 0x6e, &(0x7f0000000600)=[{&(0x7f0000000100)="09faa1deb8349859425937025f273af534cb3ea89be9db93c61640d8e015fc29fef8424845a35f52d7b704dbaff2ff771a1c37711b1745f94dc9c507acb7207db211302c5bedbb7b3c5a8718371ce079638ef87bf3c5005c2a1a0cad5ea5d3e6fe8213178d8d271f04c24ee22c62a0af98f1a5b2b79319395729b847b1c5d81ee420709b913847feb158c5a34470a83f52780f2811221f61987cda281ffd611652e932a2203fbe55962777c23d39b120deb9a73be17d82c411f2aeb9afd155ecc512c16985f0c32a772e9f5e615c48cf0a", 0xd1}, {&(0x7f0000000200)="a815bc7dfa0c1e91e8a2f6ff9dfffe8bf26a9e79a389cf2b6d57dbeb9c246731430a513685c2dbe6c279b121a0d5aa2a9c63bf2fae09d705a75af62ab61efae063d2e9", 0x43}, {&(0x7f0000000280)="f8cbf069ad2f950557898eecbf137fcd43948fbe39b1fdb4ac1aec5c242c81da2578f4bca39bcd83564db70759aa68af38a89b9401e65a66231fdfd6f3742e489fcad64e8f8cd12b00e879210c3b7b00e66d8d53304da44aa30a7faf34e02cb56af045557f657912ab17689b5515b0bf2b21eb9dde7a7d040cbce843ba5dc54b8a04d80007542fc81129436ba69937e554960c57eb", 0x95}, {&(0x7f0000000340)="a41aa58b8900ee2d2fa5a5d30283ce8945899d6158a45487fb8f506e74a8e26aacf1cf826d78abbafbf20e887b7c422159300e835882f390f1ee1d0efe1406d5f03d9ac22df8d07748da20667b057f8edcff4cbf11cfe4c33fd0", 0x5a}, {&(0x7f00000003c0)="e85ffcc5d8ce9d71fe34b9d9158bc8d5badfb3031cbd7fc1b53a407d7836337c78eda662e4b89a11d5a3cfb87e7899e857aeb67d9f8c987a3b15f92df5c951c9dadd0658725c235fee1ddf8f9c3040650be1fc44db53782f35cd654afef21043c35810d49bd255b4d351bcd8c7838a7c2e46e793e9aedf010b98319119e344cc9981b183c62eae95", 0x88}, {&(0x7f0000000480)="c7d7d80c1a918bae3167aaa3bef7b84d63c221b8796be2274305ee43c8d1b34393b33bdf3ee91ee37131a8cdab8ec23c0f5c0745839b75733cfd1db69bafcd0ccfad54288c59c952053e2a17811fd1715e3f62b7c8cdf4514a6a522de5f0feceb810eb7e2451fd3877117c5818c42048398613d28659", 0x76}, {&(0x7f0000000500)="be7cce8423c1927ceea1bc454dfb21654ac892c7e82dd4183a71d497df123df7ab327afcbbc258d1651b2c321a78ec32544f5713b45e72fb25d65385857b16e7c1aadecffffef0dfef6e7b7369af8730f4d61b530ef7f4e437f7266a1c2adbdda8ae3d5e77cbc6313a68a040d9c9af996288916833a195516885bc3b7ae3f2028045d30b82e5bea985d687e0991cd7fe3bce8858fe52171e626bd9f375f7aecd113d9d18ec3f58183910b1454a97e310bc26fb7f44d19ab120066b2de234c1eef1e1dcaed7442c2d54", 0xc9}], 0x7, &(0x7f00000020c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xe0, 0x20048060}}, {{0x0, 0x0, &(0x7f0000003640)=[{&(0x7f00000021c0)="c2ab5050ff8bcbcaaeb0993dc5621050384aa1c6d6e8b8102b2c223c2c42b9738395b94315ef0ad76a316adf471a5b87ba2ecabfa62717f2015a2ad2b0d91f5f548dda96f44b4c91112ca80c5c315097136a301328f9d852bef897ae8c5d0edfac89048bed2df4f7d40c226f1f6208e8ccd79b35143c8a6d08ef160065e99d044f61500d4e90814ac80457c6b4f2f2fafa9dd31b5d27e2b66bed1a9bed2ac7bbf0f677404ea650fe1e519ad3e193dc511895cc79e936cb86ecfde4676a692059acc7166ebd1583eff50efa20de52633a9392d2538f6253c84786", 0xda}, {&(0x7f00000022c0)="94e7fe458f676b42834fb967c33187fdad01c98851e031ae5ea633967883441b5523833f15e52d1c77f1069f209dc7d6e04f05c3960a1bfb0b339ea6bd5db182606e66a3886861eedb4a1b09c5635afcb1801ea74c01c708df4743fe349c06d8b4f9fc63b1e211dea1d5265ecc1a912139dfb1530b178f797bcee4df5dec009541f905d073eeccc2c055151dec1fe9e2f18d8a4945694bdaf2e7c3ac1770ce1d27940b289a9bb6da81cdec1551d74f591bab1dda0c56c2f92304099008", 0xbd}, {&(0x7f0000002380)="378b3e165871db25d9faf7cda108cb6962104136664d227068a845b90738fd04f189e36ca528fee709428d70c8b16a87899819607873c720354b6dc29abdabeed8411a07f5a62a5d6e9a522288bd312f714ab2faf617559e3145bf411395a9ff2fefa1354d2dec4f670e58a9ab271ebc8061ea0568057348b370f4985a368963104ba6a9053639ba6b227658f87d85ca12039088323ce53343522f764ae28f0f2b5fc29f3c5306a8f086e096017726cecdc5c760d4e06b87c1227f152a51f4e0c613a25ca45b161b44467d94789ab163a692314f7139c5b47ad080423f284c2c9c64102002887e3ae4", 0xe9}, {&(0x7f0000002480)="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0x1000}, {&(0x7f0000003480)="4ab974328489dc88e1a9e97f4949e506d380b4fde6b29c76ecfd08f9073a714c0eed400998b675bbc81d84f8a6a26fd2ad3a30b5346c3e4b7e2e6512729da58073f4ecd7728b45c4411dfbaf39a637f00db8c4867350f318b8c559791b6e06697be0d96fc94910f4226a74d52f3dc23d599ad8f52f96b2de55ba041f2ddaec9ef314324a679ff8e7d5b7c918bd3ef4d34159e3c78cca62e8e4eb44fc3a53e56dbc8b3470049d86e0", 0xa8}, {&(0x7f0000003540)="02d18a280481becde30b1b48a0cc16c9a9c35a6893863784ff4afc2a17e246809ff0cbf4b52165f7dc95250af7ff9f862075debf20b6a3ca07992b834d20e219b6908b3e33ecfc565c5b9fd2fecf5dd2c7774ff2599c3ea925d8881a9410a03c5627ac558a24ec42ddacf778ed031513b0810e341c830e5ffbf77b4dd189b87329e9eb974c3b25d258afdf15fe735abfa4baacafee48b87e2b0d19df0b1fcabc9f1b", 0xa2}, {&(0x7f0000003600)="b680da6ea8dc7f", 0x7}], 0x7, &(0x7f00000038c0)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @cred={{0x1c, 0x1, 0x2, {r0, r2, r4}}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r7, 0xffffffffffffffff, r8, 0xffffffffffffffff, r9]}}], 0x128, 0x4000000}}], 0x2, 0x40000) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:17 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x80, 0x1f0, &(0x7f0000000080)={0x1000, 0x9, 0x3, 0x7e83}) r1 = open_tree(r0, &(0x7f00000000c0)='./file0\x00', 0x9001) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000100)=""/255, 0xff, 0xffffffffffff9b76, &(0x7f0000000240)={r2, r3+60000000}) [ 84.480871][ T9040] loop2: detected capacity change from 0 to 264192 [ 84.492094][ T9041] FAT-fs (loop3): bogus number of reserved sectors [ 84.492172][ T9045] loop4: detected capacity change from 0 to 264192 [ 84.498649][ T9041] FAT-fs (loop3): Can't find a valid FAT filesystem [ 84.515886][ T9040] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.537285][ T9053] device lo entered promiscuous mode [ 84.564233][ T9045] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.577641][ T9038] Y­4`Ò˜: renamed from lo 01:35:17 executing program 1: mq_open(&(0x7f0000000000)='\xc5]\x00', 0x2, 0x0, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x703c351aa247289e, 0x150, &(0x7f0000000080)={0xb670, 0x5, 0x1, 0x1}) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000000c0)='/sys/block/loop7', 0x100, 0x108) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r2 = socket$inet_udplite(0x2, 0x2, 0x88) r3 = syz_open_dev$vcsa(&(0x7f0000001180), 0x4, 0xa040) mq_timedsend(r3, &(0x7f00000011c0)="fe249c0938450c986d92e51ca9b5a0280c92c8a3d2600dbafb161b7676e5dcdb3df7c4802f93052a55ed997d", 0x2c, 0x100000000, &(0x7f0000001200)={0x0, 0x989680}) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) r4 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r4, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) poll(&(0x7f0000001140)=[{r1, 0x814}, {r2, 0x421}, {r4, 0x4}], 0x3, 0xbb) mq_timedreceive(r0, &(0x7f0000000100)=""/4096, 0x1000, 0x80000001, &(0x7f0000001100)) r5 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) pwritev(r5, &(0x7f0000001480)=[{&(0x7f0000001240)="d3fa22ea0bfb57a3327f325163cd261399123c44180d68616e8b82ab66b3dad9e098f029d063d12662bc42a9e85b9961750bdbff582e8952a44e214848fabb3e2856c933ae290aeb1f7b21ff443f7270bca86bc19ab06fade5321a508e7b5a54a01876b4ba9b5448c80c0b6c4f9fd4f8236602ca884c0282f13e028ad9ee9c350e6c946a87b21795082bf25c0853e62815e0879cd400a270d2a781d97e709397", 0xa0}, {&(0x7f0000001300)="99e977695b743c30310c476151a6ead35f354e827412d1598e29361afa4398731def41016e1c68efb4d966d981d1c235fc8e1b44194c86227d6f5100c5443412a36a10dc0ee41583b6f6ba2b33bbb5b3d003a488158c3cbab37d16042702d36854ea10354383ad6216def29631e4a6c172609f9605b1967259fb8c6c4d7b54f3cc78e6b35b8627f2c072f182c25b7f185171c2e584fa69fe15fe", 0x9a}, {&(0x7f00000013c0)="e410b328acbbf5235db9fbd73733b0458bca7679ede6c9341e640fca9dcb40a2899f1a04a1283f70630752a4946a1db9dfdd93b761cd24c8c5f0e00471b3ac38dac21dc0abedb8f9bdc9703fa4049828d3e622aeeda683c8460b45b4f4f81e391e3b962d6cda323d8d33b3f68bfec5009745aa6ee5a1acfac7edfb64a403a65fdd6b89fd2407ea9261aa1cf9f99dbfa4b74b8588f3e895", 0x97}], 0x3, 0x6, 0x6) 01:35:17 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, 0x0, 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:17 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 84.656107][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.666358][ T1185] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.739198][ T9078] loop2: detected capacity change from 0 to 264192 [ 84.762888][ T9078] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.773257][ T9069] loop4: detected capacity change from 0 to 264192 [ 84.810986][ T9069] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:17 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:17 executing program 1: sendmsg$IPCTNL_MSG_CT_GET_STATS(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x14, 0x5, 0x1, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000004) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:17 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0xf0800, 0x0) finit_module(r0, 0x0, 0x0) mmap(&(0x7f0000ff5000/0xa000)=nil, 0xa000, 0x0, 0x100010, 0xffffffffffffffff, 0x77c53000) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000080), 0x40c000) r2 = socket$inet_udp(0x2, 0x2, 0x0) splice(r1, &(0x7f00000000c0)=0x7, r2, &(0x7f0000000380)=0x816, 0x1ff, 0x8) r3 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) r4 = dup(r2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f00000003c0)={0x90000008}) ioctl$int_out(r3, 0x2, &(0x7f0000000040)) [ 84.912202][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 84.929614][ T9094] loop0: detected capacity change from 0 to 264192 [ 84.974303][ T9094] FAT-fs (loop0): bogus number of reserved sectors [ 84.980857][ T9094] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:18 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:18 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:18 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:18 executing program 1: setsockopt$ARPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x60, &(0x7f0000000080)={'filter\x00', 0x7, 0x4, 0x410, 0x218, 0x108, 0x0, 0x328, 0x328, 0x328, 0x4, &(0x7f0000000000), {[{{@arp={@multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, 0xffffffff, 0xffffff00, 0x4, 0x8, {@mac=@multicast, {[0x0, 0x0, 0x0, 0xff]}}, {@mac=@random="cf07641b33f3", {[0xff, 0x0, 0x0, 0xff, 0xff, 0xff]}}, 0xb6f6, 0x3, 0x400, 0x4, 0x200, 0x800, 'ip_vti0\x00', 'lo\x00', {}, {0xff}, 0x0, 0x8}, 0xc0, 0x108}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0xffffffff, {0x8000}}}}, {{@arp={@initdev={0xac, 0x1e, 0x1, 0x0}, @local, 0xffffffff, 0xffffff00, 0x5, 0xe, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x1a}, {[0xff, 0x0, 0x0, 0xff, 0xff]}}, {@empty, {[0x0, 0xff, 0xff, 0xff]}}, 0x1, 0x8755, 0x8, 0x7, 0x1, 0x4, 'veth1_to_hsr\x00', 'netdevsim0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @loopback, @empty, 0x8, 0x1}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @mac=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @empty, @multicast2, 0xf, 0x100000001}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x460) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0xf, 0x100010, 0xffffffffffffffff, 0x8f0d7000) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:18 executing program 5: ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"}) r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x8840, 0x100) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x21) r2 = openat$random(0xffffffffffffff9c, &(0x7f0000000080), 0x400000, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x8010, r2, 0x3968d000) finit_module(r1, 0x0, 0x0) r3 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f0000000440)=""/135, 0x87}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x5, 0x280) sendfile(r0, r3, 0x0, 0xa1) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) read(r4, &(0x7f0000000380)=""/125, 0x7d) 01:35:18 executing program 1: r0 = openat$sndseq(0xffffffffffffff9c, &(0x7f0000000000), 0x2300) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r1, 0x89f1, &(0x7f0000000100)={'ip_vti0\x00', &(0x7f0000000080)={'gretap0\x00', 0x0, 0x8000, 0x40, 0x400, 0x3, {{0x11, 0x4, 0x1, 0x1a, 0x44, 0x68, 0x0, 0x0, 0x2f, 0x0, @broadcast, @rand_addr=0x64010100, {[@timestamp_addr={0x44, 0x2c, 0x45, 0x1, 0x3, [{@broadcast, 0x3}, {@remote, 0xfffffffd}, {@multicast1, 0x1}, {@local, 0x2}, {@private=0xa010100, 0x9}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f00000001c0)={'gre0\x00', &(0x7f0000000140)={'syztnl1\x00', r3, 0x80, 0x7, 0x6, 0x4, {{0x14, 0x4, 0x0, 0x37, 0x50, 0x66, 0x0, 0x80, 0x29, 0x0, @remote, @local, {[@ssrr={0x89, 0x23, 0x1c, [@multicast1, @broadcast, @rand_addr=0x64010100, @local, @local, @local, @remote, @remote]}, @timestamp={0x44, 0x18, 0xac, 0x0, 0x0, [0x0, 0x1, 0x0, 0x200, 0x10000]}]}}}}}) 01:35:18 executing program 5: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) finit_module(r0, 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040), 0x20, 0x1c0501) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x8000) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) [ 85.072899][ T9118] loop2: detected capacity change from 0 to 264192 [ 85.082710][ T9121] loop4: detected capacity change from 0 to 264192 [ 85.090493][ T9119] FAT-fs (loop3): bogus number of reserved sectors [ 85.097026][ T9119] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:18 executing program 5: pkey_mprotect(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0xffffffffffffffff) finit_module(0xffffffffffffffff, 0x0, 0x0) 01:35:18 executing program 1: mq_open(&(0x7f0000000280)='\xc5]\x00\xc1N\x11\xa5\xb1\x9d\x11f\xfe\"\xe7\x9d^\xeb-\xea\x17?\x1d\\\x02/\x98n\x9f0\xf2\xe1\xa2\b\xc9\x14E-\xa1\xcc\xdf\x05\xda_\xb3\xf4\xbfK\xf1\x86\xc4\x045f\xe3).\xad\xc2\x00\x00\x00\x00\xb2k(\'\xcdk\x88z\xe7[e\x94<\xf6\xc8r\xd8\xbb\xf2=\x1f\x16\xb0\xfb\xee\xb3=m\x15\xe1D\x81\x0e\xa4]\x98\xf8\x1e;\xee\x80$)8\xe8\xaf\x03\xcc4\x8e\x1e*\xe7\x95\xf0\x83\x1bs\xc1\x86\xb3\xb4\xea-\x11q*\xd3\x82\x93\xaer\xa4\x8dJ\xc3\xf1\x9e\xdb\xb2\x06\xc3\xc8m\x9d\xb4\xfc\x16s\xa2(\xcb\xcf\b\x1ae\f\xab3\xcd\x9a\xb2E\xd7\x816\x01\xefP\xaf\x96Q\xc4\xd5\\\xb5\xeb\xc9\x82\xe5\x0f\xa3m+\x98+X\xf8\xec;\xef\x89\xe1\x9dN\xd86\xaa\x99%\x10\xf5\xf8\x1d\xa9\x1a\xd8\xc1@\xe4d\xa8C\xc4\rI\xf6\xfe\xcd\xb2\xbb\x180_&\x94\xe3\xc8/$\xbd\xcc\xf2\xd0\x14\x00AH\x04\x7fy\x90\x06\fb\x01AMv\xffq\x19.\x1dF\xd9\xad\t\x1a\x06!\xe3\x03\xe1\x068\x93\x93}\xdb\xf6\xbei\x18\r\xc3\xfe\a\x03\x9a\x87\xfd\xe0`%]\xc0\x0e\xf6\x80\b6\xef\xc5\xfb\xbae\xc3I\x87\xb9n\xfd\x1e\xbb\x1a\x1dh\x8a\xa2\xa5\xd1\x93\xe1\xb6\xdf\xda\x10\x93(\x11bkn\t\xb8\x8d\xf3|\xc9\xd7\xb3@\x85\x9ef\x90\xcc\x99\xb0\xa2\"\"\xdb\x96\x05\xd0q\xf4\xff\xf8\xcc\xdcztpg\xb1\xdb\t\xc3\xb9,\xe0Tf\xc6\xda\xda|H\xaa\xa3gD\x9aA\xeaX\xb4\x8cn<\xf5\xfcB#[\x9c\xf3\x03q\xc7\x9eXA\x91\xb8T%\xd2f\f\xffVO\xe8\x01\xfa\xdc\x113\xc1\x01Y)0\x80\xa4\xa2\xda4\xc0\b*,\xe7NY\xc3h\xd6r\x90\xf3Aj-Q\x00'/454, 0x800, 0x14, 0x0) [ 85.118352][ T9118] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.128928][ T9121] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.233139][ T1185] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.233165][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:18 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x5) finit_module(r0, 0x0, 0x0) [ 85.393761][ T9167] loop0: detected capacity change from 0 to 264192 [ 85.396489][ T9166] loop4: detected capacity change from 0 to 264192 [ 85.407682][ T9167] FAT-fs (loop0): bogus number of reserved sectors [ 85.414340][ T9167] FAT-fs (loop0): Can't find a valid FAT filesystem [ 85.468118][ T9166] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.501595][ T57] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:18 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "352be2de47c3044a4deb43793f5ab606d8f49d030183d24294d74f58c41a1f4b800a004c3ed87bdfcdee068b1361989d89a243f80dda67050e501824cb96a9293fc11c63f485e3b4b9d614002cde367a7c92ed97c61924ff0df54950090e127f43d9edf487fb2f4185de"}, 0x6e) 01:35:18 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:18 executing program 1: r0 = gettid() ptrace$setopts(0x4206, r0, 0x0, 0x5) tkill(r0, 0x34) ptrace$cont(0x18, r0, 0x0, 0x0) ptrace$setregs(0xd, r0, 0x0, &(0x7f0000000080)) capset(&(0x7f0000000000)={0x20071026, r0}, &(0x7f0000000080)={0x8, 0x446d, 0x10001, 0xffffffff, 0xffff, 0x8}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:18 executing program 5: write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000040)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x1f, 0x1, 0x4, 0x6, 0x2, 0x6, 0x4, 0x124, 0x40, 0x1f4, 0x9, 0x7, 0x38, 0x1, 0x1, 0x0, 0x6}, [{0x4, 0xd69, 0x4afb15f4, 0x2, 0x3, 0xfffffffffffffff9, 0xef1, 0xb297}, {0x6474e551, 0x8272, 0xfffffffffffffffb, 0x7fff, 0x3, 0x3c6e, 0xffffffff, 0x101}], "e575606be2e45698ea4091c6b2cee8f5a6809973a45c524cb4ef4b1d938134e625a1c4b9efbac6a919b6c67d8c88513398f8a1da2dc035b5f3346fb1f4df680822702de79b459db9b15656ab9034e755f8dcf19fa9fa5a25960f045abbc2c14af2de73d488aa9b79a7010e94dbd83a8bab9a4eb3368a07184084c78b4d838566921847c04ea540b0076ea1fdea1c19e9a1eb59960095711490e1f21f23b21b095c0d3c47569e4fe0010f8d74cc03535fce7bc31a1980d31028a77b", ['\x00', '\x00', '\x00', '\x00', '\x00']}, 0x66b) openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) 01:35:18 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000280)=ANY=[], 0x208e24b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) recvmsg(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000140)=@ieee802154={0x24, @long}, 0x80, &(0x7f0000000380)=[{&(0x7f00000001c0)=""/74, 0x4a}, {&(0x7f0000000240)=""/255, 0xff}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000001280)=""/4096, 0x1000}], 0x4, &(0x7f0000000440)=""/107, 0x6b}, 0x40000000) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x28011, r1, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000dc0)={'wlan1\x00', 0x0}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="010000006a46000000003b10000008000300", @ANYRES32=r3, @ANYBLOB="25003300d0"], 0x44}, 0x1, 0x0, 0x0, 0x20000084}, 0x0) finit_module(r0, 0x0, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x0, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r5 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r5, 0x8040942d, &(0x7f0000000000)) dup2(r5, r0) 01:35:18 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r1 = mq_open(&(0x7f0000000000)='#\x00', 0x40, 0x130, &(0x7f0000000080)={0xd1, 0x6, 0x3, 0x18}) mq_timedsend(r1, &(0x7f00000000c0)="50f6789aadb738b8ae11356416afcea82f93fbd325da3867c29a28dd5c04058372ff399bfbea27eae0d2e8a806cf68b06329180b772b9cebf3fe44af103f8cba6cfc5d2931193a33", 0x48, 0x4000800000000000, &(0x7f0000000140)={0x77359400}) sync_file_range(r0, 0x6b, 0x1ff, 0x1) r2 = open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x900) mq_notify(r2, &(0x7f0000000300)={0x0, 0x30, 0x2, @thr={&(0x7f00000001c0)="033a28d1adc98fe7cb4304c31a66951862dcadf14fc5db05c6d6a1463ff178481e0ba7453fb3c3a820be099d8c0f2e472d677838a5def82b8fcc7aadd55dbafe9109782f887e4d7bc986ad2e9ee18499cb3172c3564910666f779d7259fa28da6b6b044b1e4daa2c2043c66531101211c2b4260a9e312f4116bd3ca53d97dcc1b9f7926bddc349fc731666b938ae8dec3c0e6d705ee2ecfa04df0f1356e5bd35b215c1a78b098ddba30a20226f278a9c7f2dacc1ceff03b50a0e05", &(0x7f0000000280)="03279b39a366c08de16a39394ee554adbb8f690d006785d9e13df8c6d7f4f185c59585714e2a00ab1aa77ffdeb7a84fa974d5cfd53ef823b9471d0e8c16e571ac41ef42d18c952c6b96e70dcf8830fe5a522101ee3290eb3f45041d53fb78a0c4eb3e8eb78f90ee98a61681f"}}) [ 85.626015][ T9192] loop4: detected capacity change from 0 to 264192 [ 85.640909][ T9193] loop2: detected capacity change from 0 to 264192 01:35:18 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "352be2de47c3044a4deb43793f5ab606d8f49d030183d24294d74f58c41a1f4b800a004c3ed87bdfcdee068b1361989d89a243f80dda67050e501824cb96a9293fc11c63f485e3b4b9d614002cde367a7c92ed97c61924ff0df54950090e127f43d9edf487fb2f4185de"}, 0x6e) [ 85.683098][ T9192] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 85.704372][ T9193] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:18 executing program 1: mq_open(&(0x7f0000000000)='\xc5]\x00', 0x3, 0xba, 0x0) 01:35:18 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_wakeup_irq', 0x200580, 0x4c) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000000040)={0x1}) finit_module(r0, 0x0, 0x0) 01:35:18 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) write$binfmt_misc(r2, &(0x7f0000000180)={'syz1', "352be2de47c3044a4deb43793f5ab606d8f49d030183d24294d74f58c41a1f4b800a004c3ed87bdfcdee068b1361989d89a243f80dda67050e501824cb96a9293fc11c63f485e3b4b9d614002cde367a7c92ed97c61924ff0df54950090e127f43d9edf487fb2f4185de"}, 0x6e) 01:35:18 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:18 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:18 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(0x0, 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:18 executing program 1: mq_open(&(0x7f0000000000)='\xc5]\x00\xd3\xdb\x1d\xff\xfe\xfa\xc0\x14\xdc\xf2\'Re\xab\x00'/31, 0x40, 0x5, 0x0) 01:35:18 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) [ 85.836798][ T9226] loop0: detected capacity change from 0 to 264192 [ 85.858950][ T9226] FAT-fs (loop0): bogus number of reserved sectors [ 85.865631][ T9226] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_CTL(r0, 0xc0109428, &(0x7f0000000140)={0x1, 0x10001}) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) sendfile(r1, r0, 0x0, 0xffffffff) finit_module(r0, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x452100, 0x2) openat(0xffffffffffffffff, &(0x7f0000000180)='./file0\x00', 0x1, 0x20) ioctl$TIOCSISO7816(r2, 0xc0285443, &(0x7f0000000100)={0xde, 0x9, 0x8, 0x100, 0x7}) r3 = syz_open_dev$vcsa(&(0x7f0000000080), 0x1f, 0x400000) mkdirat(r3, &(0x7f00000000c0)='./file0\x00', 0x1) [ 85.882146][ T9240] loop2: detected capacity change from 0 to 264192 [ 85.900105][ T9241] loop4: detected capacity change from 0 to 264192 [ 85.920533][ T9240] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) 01:35:19 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000001bc0)={@local, 0x7f}) r1 = socket(0x6, 0x6, 0x7fff) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000300), r0) sendmsg$IPVS_CMD_SET_SERVICE(r1, &(0x7f0000000380)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000340)={&(0x7f0000001980)={0x128, r2, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0x44, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x80}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e24}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x69cf}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x57f}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}]}, @IPVS_CMD_ATTR_DAEMON={0x24, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x6, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x5, 0x8, 0xff}]}, @IPVS_CMD_ATTR_SERVICE={0x30, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x56}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@empty}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x1}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_DEST={0x4c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x2}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_TUN_TYPE={0x5}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x47d7}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x2}, @IPVS_SVC_ATTR_SCHED_NAME={0x7, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_DEST={0x1c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_FWD_METHOD={0x8}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xf3a}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x4000000}, 0x20000000) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) socketpair(0xb, 0x4, 0xccb, &(0x7f0000001c00)={0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000001c80), r1) sendmsg$TIPC_NL_PEER_REMOVE(r3, &(0x7f0000003000)={&(0x7f0000001c40)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000002fc0)={&(0x7f0000001cc0)={0x1300, r4, 0x10, 0x70bd25, 0x25dfdbfd, {}, [@TIPC_NLA_LINK={0x14, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_PROP={0x4}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz0\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x5}]}, @TIPC_NLA_LINK={0x58, 0x4, 0x0, 0x1, [@TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}, @TIPC_NLA_LINK_PROP={0x3c, 0x7, 0x0, 0x1, [@TIPC_NLA_PROP_TOL={0x8, 0x2, 0x5}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x1}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0xfffffff8}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffe01}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x68}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x19}]}, @TIPC_NLA_LINK_NAME={0x9, 0x1, 'syz1\x00'}]}, @TIPC_NLA_SOCK={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_CON={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x8001}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x10001}, @TIPC_NLA_CON_FLAG={0x8, 0x1, 0x1}]}, @TIPC_NLA_SOCK_CON={0x1c, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x8}, @TIPC_NLA_CON_NODE={0x8}, @TIPC_NLA_CON_FLAG={0x8}]}]}, @TIPC_NLA_MON={0xc, 0x9, 0x0, 0x1, [@TIPC_NLA_MON_REF={0x8, 0x2, 0xfffffffa}]}, @TIPC_NLA_NODE={0x11c0, 0x6, 0x0, 0x1, [@TIPC_NLA_NODE_KEY={0x3d, 0x4, {'gcm(aes)\x00', 0x15, "23259a08536e4adcaac22d0968bb2b8a64af7a49d2"}}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7ae}, @TIPC_NLA_NODE_KEY={0x3e, 0x4, {'gcm(aes)\x00', 0x16, "a4b5e80369461909eeff5b5f9664c9c75cb25f81d523"}}, @TIPC_NLA_NODE_ID={0x7d, 0x3, "94c093c56ce1384dbc7331a53fa72b8093f95d66cd591789ec2382e47bdb0437fa0ac6af8be3cf9823e20431f9792714aa31383dcc59b8edc621f361d51c50d6b24bc7ab2efa84a3f33c705813f909e955cf7ef18b9a5acf1ad14bc6273540dc44d3a83dce5b357f7ec852dbf702db4572de4c138c74e56daf"}, @TIPC_NLA_NODE_ID={0x1004, 0x3, "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"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x9}, @TIPC_NLA_NODE_KEY={0x41, 0x4, {'gcm(aes)\x00', 0x19, "2235343429e7d391155416845dc6d057e0859f90a6d7e744dd"}}, @TIPC_NLA_NODE_ID={0x5c, 0x3, "d6680ccf447958b95bed2de7cec04189b6382789f7bc528c1c768280d15c11f6622777ceb4067e59fc3d6699ff1b1dba3dfd96473be608a19cf1ed6ef23f7266f67d52ff6b946248798d742832fa574ee40deb27fb63c4cb"}, @TIPC_NLA_NODE_ADDR={0x8, 0x1, 0x7b1c}]}, @TIPC_NLA_SOCK={0x4c, 0x2, 0x0, 0x1, [@TIPC_NLA_SOCK_REF={0x8, 0x2, 0xfc}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x80000000}]}, @TIPC_NLA_SOCK_REF={0x8, 0x2, 0x100}, @TIPC_NLA_SOCK_CON={0x14, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0xffffffff}, @TIPC_NLA_CON_NODE={0x8, 0x2, 0x101}]}, @TIPC_NLA_SOCK_CON={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_CON_FLAG={0x8, 0x1, 0x9}]}, @TIPC_NLA_SOCK_HAS_PUBL={0x4}, @TIPC_NLA_SOCK_ADDR={0x8, 0x1, 0x1000}]}]}, 0x1300}, 0x1, 0x0, 0x0, 0x4000081}, 0x14) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f00000003c0), 0x109000, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r6, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r7, 0x301, 0x0, 0x0, {{}, {@void, @val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_FRAME_WAIT_CANCEL(r5, &(0x7f0000001b80)={&(0x7f0000001ac0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001b40)={&(0x7f0000001b00)={0x14, r7, 0x20, 0x70bd2a, 0x25dfdbfb, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x40840}, 0x4024045) sendmsg$NL80211_CMD_GET_SCAN(r0, &(0x7f0000003100)={&(0x7f0000003040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000030c0)={&(0x7f0000003080)={0x14, r7, 0x100, 0x70bd25, 0x25dfdbfc, {{}, {@void, @void}}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x4040000) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000140)={&(0x7f0000000080)={0x8c, 0x12, 0x10, 0x70bd28, 0x25dfdbfc, {0x4, 0x3, 0x7f, 0x8, {0x4e24, 0x4e21, [0x100, 0x7, 0x5, 0x4b05], [0x4, 0x78, 0x5, 0xfffff000], 0x0, [0x81, 0x8]}, 0x5, 0x1}, [@INET_DIAG_REQ_BYTECODE={0x3e, 0x1, "6cf257a3b23569f1a20518b6cf59bdeddb7c8b872675562ae78c5a85367524cad3b80ff0b92977a695d681a24ab762c1269fde8fe1d82fb3c56f"}]}, 0x8c}, 0x1, 0x0, 0x0, 0x801}, 0x2000c081) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$OSF_MSG_REMOVE(r8, &(0x7f0000000280)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB="081500000105010100000000000000000a000101540201000300000001800000020406000300000073797a30000000000000000000000000000000000000000000000000000000000940b91a80550fc1197aaa1a7fb695570094b7c96e0ae6a76bf49dbb4bde583f2cba220434a248c8f28f6397ba75c57d3a0f4ea0a42a51cc3af3fc7d6706cfc50100bf93000000000200000003001f0000000000d90b00000000060003000000080000001ecc8100000000000400000029250800000000000400000008000001000000000ce30000ff7f030002000000f75f00000100ff000200000003000000050080000300000005000000000007000100000006000000030080000200000005000000ff00040003000000690300000101ff030300000009000000ff070400030000007fffffff00010900000000000500000005000200000000000700000000800400020000007b000000c50d0100020000000300000000000000030000000400000008000300020000001f0000006900020002000000810000000180000100000000070000000700400202000000000000000500040001000000020000002d00070001000000010400004000000204000000450d0000050006000000000004000000010001040100000004000000090000080100000003000000080009000000000002000000060001000000000001000000020006000000000000000000fffb0400010000009008000040000000000000001f0000007fff600e01000000020000001229090000000000feffffffff7f010000000000c700000020000500010000000400000001007f0001000000aa0d00000100a80003000000000000005402010001000000030000004b08ff0f01000c0073797a310000000000000000000000000000000000000000000000000000000099ddd3dcd68bfa848eb77dd0f2f98c3e93fc48550236056b711332537fb7497daec0f7353afd262790b0d394f0fa72cbe026a1250d6b1c104930d2d12d2cd94a0400040002000000d90500004d09030002000000060000000104ff03000000000700000001f0000000000000ce0000000700ff0f02000000ff7f00000500018000000000ffffffffdd000100010000000600000000000000000000000000000000000400000000003f000000010001ff000000000180000002000200020000008000000000000000000000000600000000000000010000000200000009008f1474cb80932bbf9f03441c08565f000000000000000000000500ff0303000000ff7f0000ff0f000002000000000000000600040002000000ffe7d21b0000ad0b010000007c0000004505040000000000020000000100bc0c00000000040000000001000002000000ff0300009500e837000000003c0000000400020000000000060000000000000003000000050000000000000c010000001f00000009005000030000007f0000000400f7ff01000000060000006300400002000000040000006c002b0003000000d30e000007009205030000000600000070000600010000007f0000000900020001000000010000003f00060003000000450000003f00001003000000580400000004050002000000080000000500120c00000000040000000700090000000000080000003fe3010000000000ffff00000100060001000000060000000100ba070200000000020000540201000300000001000080c03f00100100000073797a3100000000000000000000000000000000000000000000000000000000a3c4f6f47a3d221f49c04f052d96187b348df53db7f778c5c0b58354568cfe5ee2b9e5ea42d2decdc136bd0dc1bb9120a8bedcac052e78730379f6734db4c3e40800090003000000493100000008f8ff00000000feffffff000107000000000002000000c803070001000000ff00000000100200000000000600000000000100010000000500000008000400020000003f0000001307060001000000000000003b00a50000000000000000800100090002000000000200000000feff0200000000000000b0080c2a0200000001000000010020000000000009000000c1ffc00700000000400000002000000049d57643ffffff7f0800080001000000c7000000ff0301000200000004000000000208000200000009000000b005ff000200000000000000090099000200000001000000080007000100000002000000ff7fff010100000006000000008001000200000000100000080002000300000003000000080099e8010000000100008050b8030002000000000000800700943d03000000650a00000300000001000000060000000900a70800000000ff0f00000300000100000000ff0700002a0d03000000000017010000060000000100000004000000080009000100000000080000080006000100000004000000040009000000000001800000fdff000002000000010000800400000103000000faffffff00007f000300000003000000ff000800050000000400000004000000020000000400000054020100030000007f000000020205000900120073797a3000000000000000000000000000000000000000000000000000000000cdec76099a941d738ec951f0165eace257f0196e4879281d6c317af957338911f230a488d5bff9478574ba2f8beb6eeb516664f036feb070a5bcd5539464594b06003f00030000001f0000009d0008000200000001000000a477730b02000000060000000900ff7f01000000050000000104060001000000090000000100400000000000fdffffff2c7303000000000000800000db5f00100200000009000000070013000300000002000000f7ff00000000000009000000020000fe03000000ffffffffd103ff0003000000080000000300890003000000090000000000d40401000000080000000900010002000000020000002b0407000100000009000000e70f080000000000810000000000ff010100000000000000fffff8ff000000000300000002008a470300000004000000060009000300000094040000030005000200000000000000060007000100000005000000f3000300010000007c000000000006000200000000000020b5340100020000000300000013511f000100000000f01f000400000001000000080000000020010001000000670000000200050003000000370800000300147203000000810000000200d09a03000000060000000180020000000000080000008000040000000000ffff00000400c90a0300000001000000050017000200000009000000a74e090003000000060000000101020002000000ff0f0000feff0002020000001f000000b600000001000000c1890000540201000100000006000000090502000400100073797a3100000000000000000000000000000000000000000000000000000000a448fb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"], 0x1508}, 0x1, 0x0, 0x0, 0x20004010}, 0x4004800) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/wakeup_count', 0x0, 0x147) finit_module(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000840)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000780)=[{&(0x7f00000000c0)=""/66, 0x42}, {&(0x7f0000000140)=""/104, 0x68}, {&(0x7f00000001c0)=""/224, 0xe0}, {&(0x7f00000002c0)=""/72, 0x48}, {&(0x7f0000000340)=""/77, 0x4d}, {&(0x7f00000003c0)=""/154, 0x9a}, {&(0x7f0000000480)=""/73, 0x49}, {&(0x7f0000000500)=""/135, 0x87}, {&(0x7f00000005c0)=""/202, 0xca}, {&(0x7f00000006c0)=""/184, 0xb8}], 0xa}, 0x40000061) write$cgroup_int(0xffffffffffffffff, &(0x7f00000009c0)=0xff, 0x12) vmsplice(r1, &(0x7f0000000980)=[{&(0x7f0000000880)="91987c59ecabbbf65d3a14840cff40b88eb76b7c1670acaf839ac288113fc3ec4d6448c8b077a0539b2d78791f5ce6a38a3e659a665d471b7d99bb61eb1c735a93f805e9d0f7554cc8c757995e11ccaf2ccb595f1a7be01bfc5725e98a6d9f80af53f0be1c4955030da4ab93065c128ce8c84c50a4b3831ff20f8c58accb666a2e46a6965244920ee003cc22ea1f5d5c86650b52888cf0b0600c21e514ed6111c6f2ecf54af44d4849ae1446f4da137ec5facbf99855ef388483538382b022ac5725ffafcfae7d4cedd8c50320b6e0797b9765dd1e874b053acfe1b2f807ff725c6e007715c4321bbb6288d272c1", 0xee}], 0x1, 0x0) write$tcp_mem(r0, &(0x7f0000000a00)={0xa5c5, 0x20, 0x8000, 0x20, 0x100}, 0x48) [ 85.940537][ T9241] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) finit_module(r0, 0x0, 0x0) 01:35:19 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:19 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 86.053408][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.062595][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.144330][ T9283] loop2: detected capacity change from 0 to 264192 [ 86.180652][ T9283] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.186838][ T9289] loop4: detected capacity change from 0 to 264192 [ 86.220313][ T9289] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.250129][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{0x0}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:19 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) clock_gettime(0x0, &(0x7f0000000e80)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000d40)=[{{&(0x7f0000000080), 0x6e, &(0x7f0000000380)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000100)=""/183, 0xb7}, {&(0x7f00000001c0)=""/87, 0x57}, {&(0x7f0000000240)=""/254, 0xfe}, {&(0x7f0000000340)=""/50, 0x32}], 0x5, &(0x7f0000000400)=[@cred={{0x1c}}, @cred={{0x1c}}], 0x40}}, {{&(0x7f0000000440)=@abs, 0x6e, &(0x7f0000000640)=[{&(0x7f00000004c0)=""/79, 0x4f}, {&(0x7f0000000540)=""/200, 0xc8}], 0x2, &(0x7f0000000680)=[@cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40}}, {{&(0x7f00000006c0), 0x6e, &(0x7f00000007c0)=[{&(0x7f0000000740)=""/127, 0x7f}], 0x1, &(0x7f0000000800)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f0000000900)=""/239, 0xef}, {&(0x7f0000000a00)=""/40, 0x28}], 0x2, &(0x7f0000000a80)=[@rights={{0x38, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000000b00), 0x6e, &(0x7f0000000cc0)=[{&(0x7f0000000b80)=""/143, 0x8f}, {&(0x7f0000000c40)=""/28, 0x1c}, {&(0x7f0000000c80)=""/51, 0x33}], 0x3, &(0x7f0000000d00)=[@cred={{0x1c}}], 0x20}}], 0x5, 0xa061, &(0x7f0000000ec0)={r0, r1+60000000}) clock_gettime(0x0, &(0x7f0000000f40)={0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000f00)="1846929cefa365fae484d8306a9673664e8a4e47c6129d641a0c81c98a3fc96a300ec0d0baa62403", 0x28, 0xfff, &(0x7f0000000f80)={r4, r5+10000000}) read(r3, &(0x7f0000000fc0)=""/244, 0xf4) r6 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r6, 0x8040942d, &(0x7f0000000000)) mq_timedreceive(r6, &(0x7f00000010c0)=""/13, 0xd, 0x6, &(0x7f0000001100)) 01:35:19 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "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"}, 0x100b) r1 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0x5) finit_module(r1, 0x0, 0xd5758c70fdb725d3) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000001540)={0x0, 0xfff, 0xffffffffffffffc4, 0x1}) r2 = signalfd(r0, &(0x7f0000000040)={[0x8]}, 0x8) socketpair(0x1a, 0x4, 0x6, &(0x7f00000011c0)={0xffffffffffffffff, 0xffffffffffffffff}) lseek(r3, 0x7, 0x3) close(r0) sendmsg$IPSET_CMD_DEL(r0, &(0x7f0000001500)={&(0x7f0000001340)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000014c0)={&(0x7f0000001380)={0x108, 0xa, 0x6, 0x101, 0x0, 0x0, {0xc}, [@IPSET_ATTR_ADT={0x70, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e20}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT_TO={0x6, 0x5, 0x1, 0x0, 0x4e23}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0x3}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR={0x5, 0x3, 0x1}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PROTO={0x5, 0x7, 0x73}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_SKBMARK={0xc, 0x1b, 0x1, 0x0, 0xfffffffffffffffc}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_MARK={0x8, 0xa, 0x1, 0x0, 0x2}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x4}}]}, @IPSET_ATTR_DATA={0xc, 0x7, 0x0, 0x1, [@IPSET_ATTR_CIDR2={0x5, 0x15, 0x81}]}, @IPSET_ATTR_ADT={0x70, 0x8, 0x0, 0x1, [{0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_PORT={0x6, 0x4, 0x1, 0x0, 0x4e22}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_ETHER={0xa, 0x11, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_TIMEOUT={0x8, 0x6, 0x1, 0x0, 0x8001}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CADT_FLAGS={0x8, 0x8, 0x1, 0x0, 0xa2}}, {0x1c, 0x7, 0x0, 0x1, @IPSET_ATTR_IP2_TO={0x18, 0x16, 0x0, 0x1, @IPSET_ATTR_IPADDR_IPV6={0x14, 0x2, 0x1, 0x0, @private2}}}, {0xc, 0x7, 0x0, 0x1, @IPSET_ATTR_CIDR2={0x5, 0x15, 0x5d}}, {0x10, 0x7, 0x0, 0x1, @IPSET_ATTR_PACKETS={0xc, 0x19, 0x1, 0x0, 0x3f}}]}, @IPSET_ATTR_LINENO={0x8, 0x9, 0x1, 0x0, 0x7}]}, 0x108}, 0x1, 0x0, 0x0, 0x40000}, 0x40) r4 = syz_genetlink_get_family_id$tipc(&(0x7f0000001240), r0) sendmsg$TIPC_CMD_SET_NODE_ADDR(0xffffffffffffffff, &(0x7f0000001300)={&(0x7f0000001200)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000012c0)={&(0x7f0000001280)={0x24, r4, 0x200, 0x70bd27, 0x25dfdbff, {{}, {}, {0x8, 0x11, 0x3}}, ["", "", ""]}, 0x24}, 0x1, 0x0, 0x0, 0x20000010}, 0x8000) pidfd_send_signal(r2, 0x24, &(0x7f0000001140)={0x1c, 0x6, 0x7}, 0x0) 01:35:19 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:19 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:19 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 86.267698][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:19 executing program 1: sendmsg$ETHTOOL_MSG_CHANNELS_SET(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0xa4, 0x0, 0x100, 0x70bd2a, 0x25dfdbfd, {}, [@ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xfff}, @ETHTOOL_A_CHANNELS_HEADER={0x58, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'wg1\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_to_bridge\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller1\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x800}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x1ff}, @ETHTOOL_A_CHANNELS_RX_COUNT={0x8, 0x6, 0x800}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8, 0x9, 0xbc8}, @ETHTOOL_A_CHANNELS_TX_COUNT={0x8, 0x7, 0x3}, @ETHTOOL_A_CHANNELS_COMBINED_COUNT={0x8}]}, 0xa4}, 0x1, 0x0, 0x0, 0x4000}, 0x84001) r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000680)={0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000200)=""/132, 0x84}, {&(0x7f00000002c0)=""/114, 0x72}, {&(0x7f0000000340)=""/84, 0x54}, {&(0x7f00000003c0)=""/71, 0x47}, {&(0x7f0000000440)=""/149, 0x95}], 0x5, &(0x7f0000000580)=[@rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0xd0}, 0x40) clock_gettime(0x0, &(0x7f0000000700)={0x0, 0x0}) mq_timedsend(r1, &(0x7f00000006c0)="6c83c2fb617235dd298043051736301fc61594494870b2ee87bff0aa", 0x1c, 0x5, &(0x7f0000000740)={r2, r3+60000000}) r4 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r4, 0x8040942d, &(0x7f0000000000)) recvmmsg(r4, &(0x7f0000000f40)=[{{&(0x7f0000000780)=@in={0x2, 0x0, @initdev}, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000800)=""/172, 0xac}, {&(0x7f00000008c0)=""/6, 0x6}, {&(0x7f0000000900)=""/20, 0x14}, {&(0x7f0000000940)=""/105, 0x69}, {&(0x7f00000009c0)=""/68, 0x44}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f0000000b00)=""/254, 0xfe}, {&(0x7f0000000c00)=""/120, 0x78}, {&(0x7f0000000c80)=""/227, 0xe3}, {&(0x7f0000000d80)=""/159, 0x9f}], 0xa, &(0x7f0000000f00)}, 0x2}], 0x1, 0x20020, &(0x7f0000000f80)={0x0, 0x3938700}) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000000)) [ 86.350568][ T9319] loop0: detected capacity change from 0 to 264192 [ 86.355379][ T9320] loop2: detected capacity change from 0 to 264192 [ 86.366802][ T9319] FAT-fs (loop0): bogus number of reserved sectors [ 86.373362][ T9319] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.378500][ T9321] loop4: detected capacity change from 0 to 264192 01:35:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) sendmsg$SMC_PNETID_GET(r1, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x44, 0x0, 0x300, 0x70bd27, 0x25dfdbfe, {}, [@SMC_PNETID_IBNAME={0x9, 0x3, 'syz2\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'vcan0\x00'}]}, 0x44}, 0x1, 0x0, 0x0, 0x844}, 0x290a62761d7a122) finit_module(r0, 0x0, 0x0) process_madvise(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)="75cf9d4ce13be29cd771307636005060f39b2983b00c01826fbb008f3d925e8a866c226585668a93e925aee1ef267c0415dfc6572543daeb61feff844fb605ffbd4607b5a50c9cbe3c45aedcb626050d2dd4d621b9d29c6cf77c5da110aaa526ca9fe2ed006656786b7306a83c7d118732bdda4d45d3542589bf43329784da45695efa55538492653e01d74c9a27c87559a04d01f743a90ab6de", 0x9a}], 0x1, 0x9, 0x0) 01:35:19 executing program 3: openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 86.410777][ T9320] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 1: fallocate(0xffffffffffffffff, 0x8, 0x4, 0xcc55) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 86.467154][ T9321] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:19 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:19 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(0x0, 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:19 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:19 executing program 5: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/module/hid_apple', 0x440880, 0x0) finit_module(r0, 0x0, 0x0) 01:35:19 executing program 1: r0 = mq_open(&(0x7f0000000180)='\xf9;7`\xf9\x160fB\xa3\xf7\xc4D\xdc\x16\xb7\xe5\x1e\xfa\x1e\x97\x15\xe1b\x10\x7f\xa6\x06o-\x9ayvF\x15SR\x99z\x16\xf9\xad\x88\xc0\a3MR\xc701\x9c\xe1\xffk\xeax\x8fY\x13\xab\xd7!\x12)\xef\xf1\xd2\xcc\xd4L\x9f\xd8\x17\x93r\xdf\x96\x10\xfa>\xfcs\xb3<\xadc\x19jjh`\xfdX:\xbc\xd4<*\xa9\x84wH\'\xf3\xa9\x97\xcevU\xfe\x87b=7>f\xcecD\n\x17\t\x9feCo\xf0\x8e\xf5\xe8\x92K\xc9\v|b\x9b\xf0\v\x9d}\xbc\xe6\x9e\xe6\f%\xd9\xac;b\xfd\x91\x92\x81\x92\x84\x82\xdb\xaa\x05\xd2\xe3\xc2\x9b\xd6`N\xd6\x00\x00\x00\x00\x00\x00\x00?\x18\t;\xbd\x9dr\x1f1\x13\xb2\xae[\x18\x89\fo\xe5\x97\t2y-\xfa\xea\xe7q\xf4\xb5\xd2\tt\xc6Y\xe0\x04\xfe\xd4\x18\xce\xe6}\xe8\xed\x1fs i\xc1\x8eF\xd5\xab\xa8\xd8\xd2R\x02\xb0|1Q\xcbt)k\rr\x87\x0e\x80\x86\xaaN\xee\x8e\x13N\x91\x89\x9a\xe1\xf6i`}G\xc0\xb0\x9d\xd8Wl\xcfn7o\xc1e\xff\xbe\xbeu\xeb\xaf\xb5\xbd4\xce\xed#\xa8\xa5@\xab\xfb\x8a\xcax\x1ap\xb4\xfbq\x11\x1a\xe3LI\xf8\xde+\x1a\x15\xe9\x05$e\x15\xdc\xb3\a\x9e\xef\x8e\xf9\x00'/337, 0x80, 0x1ca, 0x0) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_timedreceive(r1, &(0x7f0000000100)=""/50, 0x32, 0x40000000000000, &(0x7f0000000140)) mq_getsetattr(r0, &(0x7f0000000000)={0x6, 0x4, 0x73fe, 0x10001}, &(0x7f0000000040)) mq_timedsend(r0, &(0x7f0000000080)="964fdfbc2282340b", 0x8, 0x6, &(0x7f00000000c0)={0x0, 0x3938700}) [ 86.747221][ T9371] loop2: detected capacity change from 0 to 264192 [ 86.757867][ T9376] loop4: detected capacity change from 0 to 264192 [ 86.771101][ T9371] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.776070][ T9382] loop0: detected capacity change from 0 to 264192 [ 86.788072][ T9376] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:19 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:19 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:20 executing program 1: r0 = syz_io_uring_complete(0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r1, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)={0x1c, r2, 0x301, 0x0, 0x0, {{}, {@void, @val={0x8, 0x6}, @void}}}, 0x1c}, 0x1, 0x0, 0x0, 0x4}, 0x0) sendmsg$NL80211_CMD_GET_POWER_SAVE(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000300)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r2, @ANYBLOB="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"], 0x20}, 0x1, 0x0, 0x0, 0x20000844}, 0x80020) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 86.845857][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.859792][ T9382] FAT-fs (loop0): bogus number of reserved sectors [ 86.866347][ T9382] FAT-fs (loop0): Can't find a valid FAT filesystem [ 86.873067][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 86.888815][ T9391] loop5: detected capacity change from 0 to 264192 01:35:20 executing program 3: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 86.962657][ T9407] loop4: detected capacity change from 0 to 264192 [ 86.973212][ T9412] loop2: detected capacity change from 0 to 264192 [ 87.035549][ T9407] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.054366][ T9412] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:20 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:20 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f00000000c0)=0x1) mq_timedreceive(r0, &(0x7f0000000000)=""/63, 0x3f, 0x6, &(0x7f0000000080)={0x77359400}) 01:35:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:20 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 87.341185][ T9441] loop0: detected capacity change from 0 to 264192 [ 87.341950][ T9442] loop4: detected capacity change from 0 to 264192 [ 87.360471][ T9443] loop2: detected capacity change from 0 to 264192 [ 87.378244][ T9441] FAT-fs (loop0): bogus number of reserved sectors 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 87.385392][ T9441] FAT-fs (loop0): Can't find a valid FAT filesystem [ 87.414679][ T9443] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:20 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 87.455428][ T9442] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value 01:35:20 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 87.576553][ T9479] loop2: detected capacity change from 0 to 264192 [ 87.591508][ T9480] loop5: detected capacity change from 0 to 264192 [ 87.622260][ T9479] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.635341][ T9486] loop4: detected capacity change from 0 to 264192 [ 87.676593][ T9486] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:20 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:20 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(0xffffffffffffffff, 0x406, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:20 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:20 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:20 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000004c0)={@in={{0x2, 0x0, @loopback}}, 0x0, 0x0, 0x7, 0x0, "98d3340600c7aa11897ecaab876eab79576839c5656be8410f2802e944af80373be2666b665770173fbd1883303b6ac4749393ad08f139a68f00"}, 0xd8) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @broadcast}, 0x10) bind$inet(r0, &(0x7f0000000480)={0x2, 0x4e23, @multicast1}, 0x10) r1 = syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x24e23, @loopback}, 0x10) recvmmsg(r0, &(0x7f0000001840)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000004ac0)=""/102389, 0x18ff5}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f00000000c0)=ANY=[@ANYRESHEX=r1], 0xc63b9e35) sendmsg$TIPC_NL_MEDIA_SET(0xffffffffffffffff, &(0x7f0000000280)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000240)={&(0x7f00000005c0)=ANY=[@ANYBLOB="028c0008", @ANYRES16=r1, @ANYBLOB="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"], 0x1b0}, 0x1, 0x0, 0x0, 0x40018090}, 0x800) 01:35:21 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 87.897735][ T9513] loop2: detected capacity change from 0 to 264192 [ 87.899543][ T9511] loop0: detected capacity change from 0 to 264192 [ 87.915213][ T9513] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 87.917164][ T9515] loop4: detected capacity change from 0 to 264192 [ 87.981266][ T9511] FAT-fs (loop0): Unrecognized mount option "./file0" or missing value [ 88.003697][ T9515] FAT-fs (loop4): Unrecognized mount option "./file0" or missing value [ 88.013286][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:21 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:21 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:21 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:21 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:21 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 88.244178][ T9544] loop4: detected capacity change from 0 to 264192 [ 88.259950][ T9544] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.260088][ T9549] loop2: detected capacity change from 0 to 264192 [ 88.286939][ T9548] loop5: detected capacity change from 0 to 264192 01:35:21 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 88.338294][ T9549] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.368864][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.415069][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:21 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:21 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:21 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 88.459792][ T9570] loop4: detected capacity change from 0 to 264192 [ 88.487346][ T9570] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.503173][ T9582] loop0: detected capacity change from 0 to 264192 01:35:21 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 88.513356][ T9582] FAT-fs (loop0): invalid media value (0x00) [ 88.519437][ T9582] FAT-fs (loop0): Can't find a valid FAT filesystem [ 88.524889][ T9584] loop2: detected capacity change from 0 to 264192 [ 88.564429][ T1185] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.598298][ T9584] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.663459][ T9599] loop4: detected capacity change from 0 to 264192 [ 88.675996][ T9599] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:21 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000440)='\x00', 0x40, 0x10e, &(0x7f0000000480)={0xbdb7027, 0x8, 0x401, 0xf4}) r1 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000200)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r1, &(0x7f00000004c0)=0xffffffffffffffff, 0x12) r2 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r2, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r2, 0x81f8943c, &(0x7f0000000240)) mq_timedsend(r0, &(0x7f0000000080)="5322adee288035788fcd657977d9096f718c3520b837865fc66133a58b7c278ab7efcfdd8f0e702637b179be062ec0fb47e88acfd500d93a77006081286a52a5c087", 0x42, 0xd8a9, &(0x7f0000000000)) mq_timedsend(0xffffffffffffffff, &(0x7f0000000100)="71d13ed6799668eb44744e73d77c0dfd712de0792bdff944944a3dfb143a20ba3409c3510a5dc9377accbe649803340531106a642c65f23b6ab7faed1dc8960443e89f065ccddcad27e2afc5a73ceeaa3d115e75464f9cc8e4b1ccb9615e4febd8d7c60d45ff5aacbf24d5b7ec4a15c76769610b36b1d4dc089225be7802a72a4a7fdf00b55fa15db0edbfa50cc58e06f97d", 0x92, 0x9, &(0x7f0000000500)) 01:35:21 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 88.728231][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:22 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:22 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:22 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:22 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000000)='\xc5]\x00', 0x40, 0x2, &(0x7f0000000080)={0x2, 0x6, 0x8000, 0x3}) mq_timedreceive(r0, &(0x7f00000000c0)=""/4096, 0x1000, 0x9, 0x0) 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) fcntl$dupfd(r0, 0x0, r0) preadv(0xffffffffffffffff, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x1ff, 0x646) [ 88.917809][ T9623] loop2: detected capacity change from 0 to 264192 [ 88.925233][ T9626] loop4: detected capacity change from 0 to 264192 [ 88.933663][ T9623] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 88.953731][ T9626] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:22 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, 0x0, 0x0, 0x1ff, 0x646) 01:35:22 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:22 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, 0x0, 0x0, 0xd9f, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 89.036071][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.045479][ T9642] loop5: detected capacity change from 0 to 264192 [ 89.079552][ T8] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.085930][ T9652] loop0: detected capacity change from 0 to 264192 [ 89.100720][ T9652] FAT-fs (loop0): invalid media value (0x00) [ 89.106751][ T9652] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, 0x0, 0x0, 0x1ff, 0x646) [ 89.156535][ T9664] loop2: detected capacity change from 0 to 264192 [ 89.160184][ T9666] loop4: detected capacity change from 0 to 264192 [ 89.189044][ T9664] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, 0x0, 0x0, 0x1ff, 0x646) [ 89.202213][ T9666] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.262578][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.284074][ T51] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:22 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:22 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:22 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) [ 89.712538][ T9692] loop2: detected capacity change from 0 to 264192 [ 89.712658][ T9693] loop4: detected capacity change from 0 to 264192 [ 89.726764][ T9692] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.747476][ T9693] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.756650][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:22 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000140), 0x0, 0x1ff, 0x646) 01:35:22 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:22 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:22 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) 01:35:22 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380), 0x80000, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000440)={0xac0, 0x9, ['\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', 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'\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00', '\x00']}) r1 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) r2 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r3 = accept4$inet6(r2, &(0x7f00000003c0)={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @initdev}}, &(0x7f0000010680)=0x1c, 0x800) fcntl$notify(r3, 0x402, 0x80000014) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r2, 0x8040942d, &(0x7f0000000000)) ioctl$F2FS_IOC_GARBAGE_COLLECT(r2, 0x4004f506, &(0x7f00000000c0)=0x1) preadv(r1, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) mq_getsetattr(r1, &(0x7f0000000000)={0x200, 0xb490, 0x7fffffff, 0xc0}, &(0x7f0000000080)) [ 89.806243][ T9709] loop5: detected capacity change from 0 to 264192 [ 89.819590][ T51] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:23 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000140), 0x0, 0x1ff, 0x646) [ 89.875333][ T9721] loop0: detected capacity change from 0 to 264192 [ 89.887103][ T9723] loop2: detected capacity change from 0 to 264192 [ 89.915343][ T9721] FAT-fs (loop0): invalid media value (0x00) 01:35:23 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000140), 0x0, 0x1ff, 0x646) [ 89.921385][ T9721] FAT-fs (loop0): Can't find a valid FAT filesystem [ 89.941793][ T9737] loop4: detected capacity change from 0 to 264192 [ 89.963304][ T9723] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 89.966934][ T9737] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:23 executing program 1: r0 = mq_open(&(0x7f00000000c0)='EPp\xc4F5G\xdc\xeaT0x0, 0x0}) mq_timedsend(r2, &(0x7f0000000140)="e424fe0247c57c571f0c8af111875a6b36a2730e2cbacab92a9db0fd5dc903c113845159a03fc8ad3aa9dd55670627a574edd45831bed5d79eb8b3c312ebf4d2b77aa607bc4af0f7ccce8acc74cf7ca5d89901da1ccfc8f121beae592b4a", 0x5e, 0x100000001, &(0x7f0000000200)={r3, r4+60000000}) ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) write$binfmt_elf64(r1, &(0x7f0000000440)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x3, 0x8, 0x2, 0x2, 0x2, 0x3e, 0xfff, 0x39c, 0x40, 0x3e2, 0x1, 0x40, 0x38, 0x1, 0xfffc, 0xe2, 0x9}, [{0x5, 0x1, 0xa, 0x7ff, 0x9, 0x8, 0xcc, 0x9}, {0x70000000, 0xffffff4b, 0x200, 0x401, 0x9, 0x6, 0xffffffff, 0x6bb0}], "43ee7a3669d2fee6163ff96bd459c6f84849f939a977683b09e11529ed4d1e353cfbce151f7d5533efc42c8736d0da9859442d5c514829a7c0ac709d4205baf75d10bef5195fbf9d29fbbefe095e1f359bd73335389cc28a4fa988f9c3875fa6c6c5849a23af668c9bc828e2aa2a8da10cdb2c245de1b540c275c0f72434af65d37037aa1cce1c1b8a1a92753cc7195fb0615385737ebbf3969fcd36f6fe11ae6564eda5167d464b73e0ff2637114536fd156a35d1fa2779c00c04c9152effba17589efa538f353c846fc8fecc5b1399d981d464af1cf74d2f5b"}, 0x18a) 01:35:23 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:23 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) [ 90.646216][ T9798] loop5: detected capacity change from 0 to 264192 [ 90.662451][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:23 executing program 3: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000000040)=""/196, 0xc4}], 0x1, 0x0, 0x0) 01:35:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev={0xac, 0x14, 0x14, 0x1e}, @multicast2}, 0xc) creat(&(0x7f0000000080)='./file0\x00', 0x129) r1 = socket(0x1e, 0x80000, 0x506b0) recvmmsg(r1, &(0x7f0000005bc0)=[{{0x0, 0x0, &(0x7f0000000540)=[{&(0x7f00000000c0)=""/112, 0x70}, {&(0x7f0000000140)=""/70, 0x46}, {&(0x7f00000001c0)=""/68, 0x44}, {&(0x7f0000000240)=""/145, 0x91}, {&(0x7f0000000300)=""/163, 0xa3}, {&(0x7f0000000440)=""/253, 0xfd}, {&(0x7f00000003c0)=""/44, 0x2c}], 0x7, &(0x7f00000005c0)=""/4096, 0x1000}, 0x3f}, {{&(0x7f00000015c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @private2}}}, 0x80, &(0x7f0000001bc0)=[{&(0x7f0000001640)=""/255, 0xff}, {&(0x7f0000001740)=""/196, 0xc4}, {&(0x7f0000001840)=""/73, 0x49}, {&(0x7f00000018c0)=""/55, 0x37}, {&(0x7f0000001900)=""/21, 0x15}, {&(0x7f0000001940)=""/230, 0xe6}, {&(0x7f0000001a40)=""/176, 0xb0}, {&(0x7f0000001b00)}, {&(0x7f0000001b40)=""/73, 0x49}], 0x9, &(0x7f0000001c80)=""/82, 0x52}, 0x3ff}, {{&(0x7f0000001d00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @multicast}, 0x80, &(0x7f0000002040)=[{&(0x7f0000001d80)=""/241, 0xf1}, {&(0x7f0000001e80)=""/47, 0x2f}, {&(0x7f0000001ec0)=""/65, 0x41}, {&(0x7f0000001f40)=""/203, 0xcb}], 0x4, &(0x7f0000002080)}, 0x5}, {{&(0x7f00000020c0)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote}}}, 0x80, &(0x7f0000003540)=[{&(0x7f0000002140)=""/15, 0xf}, {&(0x7f0000002180)=""/195, 0xc3}, {&(0x7f0000002280)=""/4096, 0x1000}, {&(0x7f0000003280)=""/123, 0x7b}, {&(0x7f0000003300)=""/59, 0x3b}, {&(0x7f0000003340)=""/124, 0x7c}, {&(0x7f00000033c0)=""/252, 0xfc}, {&(0x7f00000034c0)=""/98, 0x62}], 0x8}, 0x7}, {{&(0x7f00000035c0), 0x80, &(0x7f0000004640)=[{&(0x7f0000003640)=""/4096, 0x1000}], 0x1, &(0x7f0000004680)=""/45, 0x2d}, 0x8}, {{&(0x7f00000046c0), 0x80, &(0x7f0000005ac0)=[{&(0x7f0000004740)=""/4096, 0x1000}, {&(0x7f0000005740)=""/29, 0x1d}, {&(0x7f0000005780)=""/90, 0x5a}, {&(0x7f0000005800)=""/115, 0x73}, {&(0x7f0000005880)=""/103, 0x67}, {&(0x7f0000005900)=""/22, 0x16}, {&(0x7f0000005940)=""/201, 0xc9}, {&(0x7f0000005a40)=""/93, 0x5d}], 0x8, &(0x7f0000005b40)=""/109, 0x6d}, 0x8}], 0x6, 0x0, &(0x7f0000005d40)={0x0, 0x3938700}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:23 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 90.751319][ T9820] loop4: detected capacity change from 0 to 264192 [ 90.767900][ T9823] loop2: detected capacity change from 0 to 264192 [ 90.775698][ T9820] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:23 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_VENDOR(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000180)={0x1c, r1, 0x301, 0x0, 0x0, {{}, {@void, @val={0x8, 0x6}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0xd8000130}, 0xc, &(0x7f00000001c0)={&(0x7f0000000040)={0x154, r1, 0x200, 0x70bd26, 0x25dfdbfc, {{}, {@void, @val={0xc, 0x99, {0x8, 0x4c}}}}, [@NL80211_ATTR_STA_SUPPORTED_OPER_CLASSES={0xdc, 0xbe, "20f5cb85c16a7d7f0d8caa2972d2dccba699bc9f4fcd7d5d69d5baf5aa817ef0b494c71577f4e8783e587b3f5dd5e7096e3ddc3ee9939126a4a23b753954fd4e5265c8c1a9260a983e479466d669c5ae7cdc5e57e9d412013a1670fb35456a4735438613ea3b254dea3e519489d8b2e786a6ce2f2dc92448d0c78eb6aae0546ba6f1860b9b0e04d1d56abe0c1b5ba17ea924cbb1f6d81fcc1ab37e89638208ac66ef7cbbb9d5f1835b0c0f26f6f5080c08e56552322af68a10ce137cb4a6d963434b1e93c5f27f7cf536ea746cafb5291c16060c5ebdb26e"}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x24a}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0x10, 0xbd, [0x1, 0x0, 0xffff, 0x8, 0x7, 0xf800]}, @NL80211_ATTR_STA_AID={0x6, 0x10, 0x127}, @NL80211_ATTR_STA_SUPPORTED_RATES={0x14, 0x13, [{0x2, 0x1}, {0x1, 0x1}, {0x6, 0x1}, {0x9, 0x1}, {0x9, 0x1}, {0x24}, {0x15, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x12}, {0x36}, {0x5}, {0x16}, {0x18}, {0x48}, {0x60, 0x1}]}, @NL80211_ATTR_STA_SUPPORTED_CHANNELS={0xe, 0xbd, [0x0, 0x5, 0x7ff, 0x3, 0x3]}, @NL80211_ATTR_STA_TX_POWER_SETTING={0x5}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x154}, 0x1, 0x0, 0x0, 0x4000051}, 0x4041) [ 90.811170][ T9823] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.834158][ T9837] loop3: detected capacity change from 0 to 264192 [ 90.928175][ T51] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 90.946304][ T9837] FAT-fs (loop3): invalid media value (0x00) [ 90.952318][ T9837] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:24 executing program 1: mq_open(&(0x7f00000001c0)='\xc5]\x00\xd6\x19\x18\x1d5\xf7\xd4\xf8\x98\xdb\t\n\x97{\x9c\xdd\"\x15\xd7\xbbY\'\xad\xdf\xfb^\xdc\x00\x14#\x8et\xce\'i4NW\xe0@U9Fc\xa3\x85\x80\x1e^\xceL\xcc\xb57\xbde\xc7\xb4.rd;\xfd\x1e\xcd\x9a\xbfk\xceO\xe5\xbc\xca\xc3\x81Ts0\xb0\f\xf3/\xeaD\xd4\x02\xb1&K\xfbG\xd4\xd4&\xea\x16TN\x82,c\xb5\x12.\x04\x14\xd0H--\xb4\x18\xc6\xfa\xceg\xdc\x8e\xbf2\xef\x87\xe0zG\xbdAa&8|9.F\xbc\xc5\xe6\xd7\xcf\x87.\x96W\xbfy\xffu\xfe\xa4\xa3\f\xafV[\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00j\xeb\xd0\x9b\xdd\x194\xa1\xcf2\xd2\x89\x81\x87v\x87\x8f\x05(K\xe5\xfd\b\x00\x00\x00\x00\x00\x00\x00\xbd\x87\xe1\xffu\x8b\f\xd6i\x1f\xd0\xca\x97\xe2rd\xe1\xe8-\xa6\xd0\xf3\xfe\xa1\x01r\xd2\x97\xb1\xe3 \xf5Z^@:\xd9\x9a\xcf,\xde\x96_\xf9\xa2\xa8O1\r\x84\x83\xff\xc38\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x9a\xffS\xdc\x13\xea8\xa5\xf5GQ\xb6\x1c\xdf\x01_\xb4`\xd7^-\xe8\x8b', 0x80, 0x4e, 0x0) 01:35:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) 01:35:24 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:24 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:24 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:24 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:24 executing program 1: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x80200, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$FS_IOC_FSGETXATTR(r2, 0x801c581f, &(0x7f00000001c0)={0x2, 0xd2, 0x200, 0x7c9, 0x5}) sendmsg$NL80211_CMD_LEAVE_MESH(r0, &(0x7f0000000180)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x28, r1, 0x8, 0x70bd29, 0x25dfdbfd, {{}, {@val={0x8}, @val={0xc, 0x99, {0x9, 0x30}}}}, ["", "", "", "", "", ""]}, 0x28}, 0x1, 0x0, 0x0, 0x4000004}, 0x4010) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 91.347268][ T9864] loop4: detected capacity change from 0 to 264192 [ 91.351464][ T9870] loop0: detected capacity change from 0 to 264192 [ 91.354027][ T9866] loop3: detected capacity change from 0 to 264192 [ 91.363286][ T9870] FAT-fs (loop0): bogus number of FAT sectors [ 91.368710][ T9871] loop2: detected capacity change from 0 to 264192 [ 91.372969][ T9870] FAT-fs (loop0): Can't find a valid FAT filesystem [ 91.385236][ T9864] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.412687][ T9871] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.449216][ T9866] FAT-fs (loop3): invalid media value (0x00) [ 91.455276][ T9866] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:24 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) [ 91.469284][ T9892] loop5: detected capacity change from 0 to 264192 [ 91.481186][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.596946][ T9904] loop2: detected capacity change from 0 to 264192 [ 91.606932][ T9913] loop4: detected capacity change from 0 to 264192 [ 91.629830][ T9904] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.631449][ T9913] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:24 executing program 1: r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000880), 0xffffffffffffffff) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f0000000240)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_GET_SURVEY(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)={0x1c, r0, 0xf0f, 0x0, 0x0, {{0x15}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x0) sendmsg$NL80211_CMD_GET_STATION(0xffffffffffffffff, &(0x7f0000000580)={&(0x7f0000000480)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f0000000540)={&(0x7f00000004c0)={0x6c, 0x0, 0x400, 0x70bd2c, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x5, 0x4b}}}}, [@NL80211_ATTR_REASON_CODE={0x6, 0x36, 0x27}, @NL80211_ATTR_STA_WME={0x34, 0x81, [@NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x1}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x9c}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x1}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0x5}, @NL80211_STA_WME_UAPSD_QUEUES={0x5, 0x1, 0x5}, @NL80211_STA_WME_MAX_SP={0x5, 0x2, 0xc5}]}, @NL80211_ATTR_STA_VLAN={0x8, 0x14, r2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x20000000}, 0x8d0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000640), r4) sendmsg$NLBL_CIPSOV4_C_ADD(r4, &(0x7f0000000440)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000400)={&(0x7f00000001c0)={0x20c, 0x0, 0x8, 0x70bd2b, 0x25dfdbff, {}, [@NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}, @NLBL_CIPSOV4_A_MLSCATLST={0x1e0, 0xc, 0x0, 0x1, [{0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1206}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x510c203e}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4c13a73d}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x9a7c}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5484dcbb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x50f}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x3f60c3a8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5f9178ca}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x81f9}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x145e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4f89}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x8858}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5767919d}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xc4ee012}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24d00c83}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x85fc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x40214ee4}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x35f9cfc8}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xd501}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xb4db}]}, {0x4c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6d22}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5207247f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4649}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xfbec}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa611}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x7c9dde0e}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xa979}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x67f10c78}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6ea0}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x24a396be}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x4802}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x94b680b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0xe3a694b}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x99dfc2b}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x25c6}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x61e7eecc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x64b7f982}]}, {0x44, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5929}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xbd8}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x6da4d691}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x731f}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x19bc}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x746998d9}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x89cb}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x1ca1}]}, {0xc, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x546f326}]}, {0x1c, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x2751}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x6051}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xf6e3}]}, {0x34, 0xb, 0x0, 0x1, [@NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x2ba82c12}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0x5fa0}, @NLBL_CIPSOV4_A_MLSCATREM={0x8, 0xa, 0xab87}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x680f4cb4}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x4e8326a1}, @NLBL_CIPSOV4_A_MLSCATLOC={0x8, 0x9, 0x5e59d963}]}]}, @NLBL_CIPSOV4_A_MTYPE={0x8, 0x2, 0x3}, @NLBL_CIPSOV4_A_DOI={0x8, 0x1, 0x2}]}, 0x20c}, 0x1, 0x0, 0x0, 0x800}, 0x80) sendmsg$NLBL_MGMT_C_ADD(r3, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="02002bbd7000ffdbdf250100000008000700ac141416080007007f00000107000100c55d000006000bfd210000001400050000000000000000001000000000000001"], 0x48}, 0x1, 0x0, 0x0, 0x40000}, 0x40) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x84, 0x0) 01:35:24 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:24 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, 0x0, 0x82) [ 91.736202][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.783136][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:24 executing program 1: ioctl$BTRFS_IOC_TREE_SEARCH_V2(0xffffffffffffffff, 0xc0709411, &(0x7f0000000080)={{0x0, 0x1, 0x1f, 0x103, 0x5, 0x7, 0x8, 0xffff, 0x1, 0x8, 0xc05, 0x9, 0x35da, 0x355, 0x100}}) 01:35:25 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x1, 0x0, 0x0) mq_open(&(0x7f0000000000)='\x00', 0x800, 0x70, &(0x7f0000000080)={0x3ff, 0x2, 0x0, 0x80}) mq_timedsend(r0, &(0x7f00000000c0)="dc75bdbc37a77754573767aeb29deccce59476ae30cc57f326e7f240be30a049bad6918951c1ba5f994947492bb35d365bd8a2c8cb25e6a14e1a58fb2c93ed86cb788c7ea2dea25e6e0737732fd11b53d9e7a64b8b8411c00de2b5f14faa250a439cd70782ae8ac10a87d5633f077f27cfc4038e353646123aba8f31142b36e56219", 0x82, 0x8, &(0x7f0000000180)={0x77359400}) [ 91.845492][ T9929] loop4: detected capacity change from 0 to 264192 [ 91.864193][ T9929] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:25 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000", 0x1c}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:25 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, 0x0, 0x82) [ 91.946152][ T9945] loop2: detected capacity change from 0 to 264192 [ 91.958949][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.969595][ T9945] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 91.982386][ T9952] loop0: detected capacity change from 0 to 264192 [ 92.035128][ T9956] loop4: detected capacity change from 0 to 264192 [ 92.055057][ T9956] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.070205][ T9952] FAT-fs (loop0): bogus number of FAT sectors [ 92.076335][ T9952] FAT-fs (loop0): Can't find a valid FAT filesystem [ 92.085176][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.155431][ T1137] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:25 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:25 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:25 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = mq_open(&(0x7f0000000000)='\xc5]\x00', 0x40, 0x1, &(0x7f0000000080)={0x200, 0x100000000, 0xfffffffffffffe00, 0x401}) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/bus/input/handlers\x00', 0x0, 0x0) mq_getsetattr(r1, &(0x7f0000000100)={0x1, 0x6b3f, 0x0, 0xfd91}, &(0x7f0000000140)) r2 = dup2(r0, r0) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_PAUSE_SET(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000040)={0x2c, r4, 0x1, 0x0, 0x0, {0x10}, [@ETHTOOL_A_PAUSE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'lo\x00'}]}]}, 0x2c}}, 0x0) r5 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r5, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r5, &(0x7f0000000000)={0x11, 0x3, r6, 0x1, 0x0, 0x6, @dev}, 0x14) r7 = socket(0x11, 0x800000003, 0x0) mq_timedsend(r0, &(0x7f00000003c0)="0cd64594899aa55ed3837929709049236d1c91d8c549a8d0359778c2fcea9199b1c18645ff2b68cd9eccfe74f7254bf2beb6e50f5cb728ae378ff1438669ef2dde1968748694c160d11d7bbb9444bd4ae22fe94aad0c654a701f75c9d9851d64a5420197089caccaaa955c9523f23ac8891d2b6a0de2d2f016a57189e3d317f69c38a75ff03662373baa8a128acf64011120484bcd188ab1508dde4e4fdccdd7468439a5fa5eb42e1cbc632c0f0624ec54605fcad2d7ceb939e888678d0f4a0e40ab67bf9c483a6a98df862e34af737d21cae3f025e5567b98e9332e", 0xdc, 0xc3f7, &(0x7f00000001c0)={0x0, 0x3938700}) sendmsg$ETHTOOL_MSG_RINGS_GET(r1, &(0x7f0000000700)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f00000006c0)={&(0x7f00000004c0)={0x1e4, 0x0, 0x800, 0x70bd25, 0x25dfdbfd, {}, [@HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'syzkaller0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x3}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'vlan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}]}, @HEADER={0x38, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'ip6_vti0\x00'}]}, @HEADER={0x1c, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}]}, @HEADER={0x34, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bond0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team_slave_0\x00'}]}, @HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}, @HEADER={0x70, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r6}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'geneve1\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x2}, @ETHTOOL_A_HEADER_FLAGS={0x8}]}, @HEADER={0x20, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @HEADER={0x30, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_FLAGS={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'bridge_slave_1\x00'}]}]}, 0x1e4}, 0x1, 0x0, 0x0, 0x20044040}, 0x4000010) setsockopt$packet_buf(r7, 0x107, 0xf, &(0x7f0000000100)="a1e230b6", 0x4) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000000080)={'sit0\x00', 0x0}) bind$packet(r7, &(0x7f0000000000)={0x11, 0x3, r8, 0x1, 0x0, 0x6, @dev}, 0x14) socket(0x23, 0x4, 0x200) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r2, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="200025bd7000fedbdf25030000000500020013000000050003000800000005000500020000001c00018008000100", @ANYRES32=r6, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=r8, @ANYBLOB="7abef4b763d3e719fc4dc5582b0d4f4fca1343cc26e6397852a2b94deccf499143d89361d7e3b01998934acb916270b3bdebd9ae6bfd4a8eae87df082c75f51b35478902459ccc3ad7cb036111a68674593dbd06082a31461296eb8bb2e0dda326125013e1f583acae2e48eab88f668eaf04371d4728c58421e5c59dd107b62a21623b54856980865450bc5e"], 0x48}, 0x1, 0x0, 0x0, 0x8090}, 0x0) 01:35:25 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:25 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r1, 0x0, 0x82) [ 92.281205][ T9977] loop3: detected capacity change from 0 to 264192 [ 92.287902][ T9980] loop4: detected capacity change from 0 to 264192 [ 92.292652][ T9977] FAT-fs (loop3): invalid media value (0x00) [ 92.300448][ T9977] FAT-fs (loop3): Can't find a valid FAT filesystem [ 92.301259][ T9981] loop2: detected capacity change from 0 to 264192 01:35:25 executing program 1: mq_open(&(0x7f0000000000)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:25 executing program 1: mq_open(&(0x7f0000000000)='D\x1d\xb9\xbb\x94\xcd\x1cQ\xcf\xc8\x15\xca\x9e\x10\xadB\xf6\xcf/\xdb\xdcT4:\xea\xc7W\xecuK\xa5\xebD\xb2\x06#\xce\x93w\xb7\xb4\x94W\xf69\x97\x000\xe2<\x0e\xaa\xc2\xef\v3\x0e\xa5\xc7|\v\x86\xa6y\xfa\xe9\xf5\xd3R\xd4mL\xba:\x03d\xe5\xf34\b_8\xfc\xf8\x9d\x82\x05;\xf1\x19\xd1\xa7\xeemp\x92\x13\xda\xeb\xeb.\xc2\t\xeadL\x94[\xa7\x1e\x01\x0e\xcdNqdZ+F\f\x18}\x04\xf2RS\x9aL\x89\x95\x01qz,4Pw\xf1\'\x92\x9e\xe9\x9e\x7fj\xcb\xc6P\xb3\xfaI\xed\xef\xab\x01\xd8@\"\xe6\xc9G\xc5\x06\xc3\xa1\xd6\xea\b\xd0f\x00q\xb6S\xd4\xdc~\x9eb\xeaS\xcd!G5\f\xbd9\xf9\xef\xda@\xc8\xe7\x05\xa9FL\xbaH\xda\x8a\x18\xac(t\x19\xf2\x92u\x7f\x05^\x00\x00\x00\x00\x00\x00\x00', 0x2, 0xb0, 0x0) [ 92.366651][ T9980] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.391106][ T9997] loop5: detected capacity change from 0 to 264192 [ 92.394276][ T9981] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:25 executing program 4: r0 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000000)='/sys/power/pm_trace_dev_match', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) preadv(r1, 0x0, 0x0, 0x1ff, 0x646) 01:35:25 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:25 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r1, 0x8040942d, &(0x7f0000000000)) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000080)={0x0, 0x4, {0x3c4, @usage=0x9, 0x0, 0x4, 0x9, 0x1, 0x5, 0x0, 0x8c, @struct={0x7, 0x40}, 0xd58, 0x8001, [0x88, 0x1, 0x4f4c, 0x46, 0x8000, 0x5]}, {0x4, @usage=0x2, 0x0, 0x1000, 0x7, 0x7, 0x2, 0x1, 0x400, @struct={0xfa, 0x4}, 0x400, 0xffffffff, [0x2, 0x7244, 0x5, 0x3, 0x0, 0x4]}, {0x5, @struct={0x7ff, 0x20}, 0x0, 0x4, 0x1, 0x40000000, 0x2, 0x6, 0xca, @struct={0x10001, 0x101}, 0x2ad, 0x80000001, [0xd2, 0x4, 0x1, 0x2, 0x518, 0x7]}, {0xffffffff, 0x8001, 0x401}}) ioctl$BTRFS_IOC_BALANCE_V2(r0, 0xc4009420, &(0x7f0000000480)={0x8, 0x7, {0xeff8, @struct={0x9, 0x3f}, 0x0, 0x9, 0x1, 0x38000000000, 0x0, 0x9a9, 0x80, @struct={0x6, 0x7fffffff}, 0x200, 0x3, [0x4, 0x8000, 0x8, 0x3f800, 0x3fa6, 0x8]}, {0xffff, @struct={0x316, 0x7101}, 0x0, 0x100, 0xeb, 0x3f, 0x4, 0x7f, 0x1, @usage=0x1, 0x7, 0xffffffff, [0x9, 0xffffffffffffffe0, 0x83e, 0x401, 0x4, 0x40]}, {0x7, @usage=0xffff, 0x0, 0x7fffffff, 0x4, 0x7, 0x8000, 0x353007fd, 0x488, @struct, 0x96, 0xa5e1, [0xffffffff, 0x80000000, 0x2, 0x20000000000, 0x3, 0x1]}, {0x7f, 0x1ff, 0x1f}}) ioctl$BTRFS_IOC_BALANCE_V2(r1, 0xc4009420, &(0x7f0000000880)={0xa, 0x7, {0x6, @usage=0x6, 0x0, 0x0, 0x7, 0x0, 0x2, 0x8, 0x400, @usage=0x8001, 0x9, 0x4, [0x0, 0x6, 0x3, 0x6, 0x56, 0x7fffffff]}, {0x1, @usage=0x1, r2, 0x1, 0xfffffffffffffffc, 0xffff, 0x40, 0x3, 0x1, @struct={0x5, 0x80}, 0x8, 0x4, [0x2, 0x1200, 0x2, 0x401, 0x3, 0x9]}, {0xffffffffffffff7f, @struct={0x8, 0x9}, r3, 0x4dd, 0x4e, 0x400, 0x1f, 0x1ff, 0x12, @usage=0x9, 0x7ff, 0x4, [0x1000, 0x6, 0xce, 0x800, 0x1, 0xc030]}, {0x7f, 0xfff, 0xa9fd}}) 01:35:25 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 92.550299][T10017] loop2: detected capacity change from 0 to 264192 01:35:25 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 92.590809][T10017] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 92.616258][T10026] loop0: detected capacity change from 0 to 264192 [ 92.634066][T10026] FAT-fs (loop0): bogus number of FAT sectors [ 92.640216][T10026] FAT-fs (loop0): Can't find a valid FAT filesystem [ 92.660623][T10029] loop4: detected capacity change from 0 to 264192 [ 92.691077][T10029] FAT-fs (loop4): invalid media value (0x00) [ 92.697140][T10029] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:26 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:26 executing program 1: mq_open(&(0x7f0000000040)='\xd0\t\x18', 0x3, 0x104, 0x0) 01:35:26 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:26 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:26 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:26 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:26 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x8, 0xffff, 0x7, 0x3}, &(0x7f0000000080)) [ 93.166801][T10054] loop0: detected capacity change from 0 to 264192 [ 93.174759][T10058] loop3: detected capacity change from 0 to 264192 [ 93.181666][T10059] loop2: detected capacity change from 0 to 264192 [ 93.190147][T10058] FAT-fs (loop3): invalid media value (0x00) [ 93.196187][T10058] FAT-fs (loop3): Can't find a valid FAT filesystem [ 93.207039][T10059] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:26 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x1, 0xe96b, 0xbb, 0x6}, 0x0) r1 = dup(r0) fsconfig$FSCONFIG_SET_FD(0xffffffffffffffff, 0x5, &(0x7f0000000080)='\x00', 0x0, r1) [ 93.208299][T10067] loop4: detected capacity change from 0 to 264192 [ 93.237758][T10054] FAT-fs (loop0): bogus number of FAT sectors [ 93.243798][T10076] loop5: detected capacity change from 0 to 264192 [ 93.243879][T10054] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:26 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 93.293021][T10067] FAT-fs (loop4): invalid media value (0x00) [ 93.299148][T10067] FAT-fs (loop4): Can't find a valid FAT filesystem [ 93.311007][ T1137] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:26 executing program 1: r0 = mq_open(&(0x7f0000000240)='\xc5]\x00\x1b\xca\xb3+m\nf,\x9dT\xea\x99U\xb2#_7\xbc\"\xbd.\xd6\x85\x8aHi\xd9\x12\xc0\xdbr\fu&K\a2!\xdfg\x96~\xdf\xd8\x96\x14tW\xb1\xe0\xd9\x16pv\xa8u#@E\x0e\x97\xd4\t\foBQ\xac3\xe9\xd5mVh~`\fT_\xfc\x85-\xcc\x98\x81S\xad\xcb\xd9[\xc2\xb7_\xd6E\xb5v{5\x0f\xd3\xda%5\xea\xbb\x1d\xd9\x90\xc07\x18\x11\xc25\xe8.\xe5\xc1\xf0\xfal(\xea\x98\x8e \xacf[\x8b(\xd8\x96Zt\xed\xfe\xa2V\x8c\x87\xf2\x0f<\x1fG\xc2\xaa\xa2-\xf2\x0e\x18\x9f\xa7j\xce\xcb*\xf1\x9e\x13eg\xfd\xbd\xf78\xb2\x91H\xa4|\x8f{\xcc\xce\xaeD\xd7\x932G\xc68As\xab\xfc\xa8m\rE\x81\x91m\x06\xc9\v\x8bJ*\x9d\x9a\xaf\x92\x14\xa3\xcbbmw\xb6\xad\x00\x03p\xab\xa4\xa6om\xb9\xea\xf992\x04\xa8\x80\xa1\x02\x11\x83\x8aI\xc7n\x8duv\xa1\x81F\xc7\xcfK\xe0\x02*\x11\xc8]\xdd\xe5\xa5\xc1\x94\xe4\xfb\xb0d*\xbd\xdf\x88\xd8jsw\x12\x9f\x1b3\xc9\xc9\x9fLH\xc9e\xdeE\x033\xb9N\v\x13\xcc\v\xf2V:6\xb8\n\'\xe0\xcd\xc9.\x9e\xc8\x17\x00\x00\n\xf6\xc0', 0x3, 0x0, 0x0) mq_timedsend(r0, &(0x7f0000000080)="a3c55675baf848ea248ca8f835b52f0b211b7139dbcb8f54cce844d6acb7ee07c4f6a8ecd8e0ef614ce34e6cdf22e770b08a8438f62d8e0b63222efc34e8269d654497ef4338b2d0650eca52a5a20a23779ff3dde22af064dec0c056ca8f638fd12a9bf38454b1a2014fe56d7b0ffd1ceca54be86717740466639ead3a28754e4246805195c773125f1b4f7a1bc7ff3fd2d2a4b255b75bfcd1510440bf7871fd2e66a2ece55b5d61bbc7e3576bc1cccc8ff131ac4327d3db9d5065d9e3111c080f6225e5d0ba629668d1861fc9616fdeb8263c4f1d85eb6f4e1d1b970aa74f619923f8", 0xe3, 0x3, &(0x7f0000000000)={0x77359400}) [ 93.401834][T10095] loop2: detected capacity change from 0 to 264192 01:35:26 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f0000000000)={0x100, 0x240, 0x7ff}) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) [ 93.461943][T10095] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:26 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 93.622245][T10113] loop2: detected capacity change from 0 to 264192 [ 93.637728][T10113] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 93.695569][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:27 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, 0x0, 0x0, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:27 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 1: r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) ioctl$FS_IOC_MEASURE_VERITY(r0, 0xc0046686, &(0x7f0000000400)={0x1, 0xc6, "312d1c29e7a92fb65a114a79f4bda15e3c90c7cd35ae36c8baaa3b5de23220f3afe5837b8fa4e184c535355f48dc56dfb1337a1edec9c2213180e10fe2b5cc68ee2898cf53ab9365f81699dd28b5698d0b0e150ca45d5cc90cb885fb92cd02786d4bca17633e8ea159b54a288b2b6b61f6c52f33a2cb5e1f24a243a45923d3c77e0c3114fa8ef299d92bb767c8fef188de8d08094eebf8296392bb254d20f4fbcbe07adfa6bee87079fc710dca374fef34c4c68a558e67d57ca7dd2e1f1fe28e89d47d6f79cb"}) r1 = mq_open(&(0x7f0000000140)='\xa9\a\xc6\x82\xad\xcdREBw\xa3\x16\xbaZ\a\x84x\xbeKU\x95\xbb\t\xf0\x14\xc1$\x898i\xf6\xf0UE\xa3`\xe0<-\x8f\xe9\x00\x00\x01\x00\x00\x00\x00\x00\xab[Q\xffR\xbe\xf4\x86T\x9bi%\xfa\xc1?\xc8\a\xfc\x06\x89%&\x06\xa1\xe75\x19\x8f9\x1a\x0e\xe7O \xb3\xc2\a\x8b\xd3\x9e\x0e\xffM\xa7\xaf\xf9\x83\xd7\xd1\xdd\xc0\x0e\\\xeb\xc8\xc6\x03\x06\x8e\x83\xffC\x92\xc6\xcc\xd1\x0f\xce\xe7\xea\x9e\x10B\xcb\xc8eK\xcb\xfd\x04E\x13\'\xe2$\b\xf7O\xa1\x12\x06\xad\b\xca/P\xe8\xf7\x8e)\xb5\xc3ax\xec\xa2\x1b\x87\xc7!\xf7\xc4\xb3\xbc_:J\x9e\x9f\xa1(\xec\xa8\xb4K\xbddh\xfc]\xd2\xd6\x95\xba\xa5#:6\a\xda\x1f\x88\xaa\xe9@\xbb\x1d\xee\xc0\x80\xfd\x10L\x01sj\x1d\nb\x13P\xf4\x13\xc4\xf3E\x91\x99\xd2\xca\\\xe00\xd3\xec\xfc\xcd\x99QP\x8a\x1eX$\xb7h\xd9\xa6\x03\x1fL\x17h>Q\x1c\t\x14\fj\xdcH[\x1b\xdb\b\xb4\xa8\x04\xe4\x84\x8a\xf8W\x92(\xd9\r\xec\\\xf8\xe3(\xff1\x87h\x96\x9eQ\x8d6\xfe\x15J\x88\xe5C_\xe6\xa7\xfc\xd0\xb8\xc6\x95C\xc2a\x05A\xb7\"o\xdbV\xc3\xbd\x04\x00\x00\x00\x00\x00\x00\x00\x80\f\xb2\xa2\xa8\xc2+\x98wHu\xf8\xdc\xef+$\xe2|8\xd6\xe4\x9bJe\x8b\xa7\xa2\xbb\xe0\x89\x84\xa5\x98\xd2{\x1ds5\xfa\x0fyu\xf3\x98\x87\xbe\x9b~P\xb0@w\xf9\xd1@\xde\xb3\xb2\x8f\xfd\a\xb1\f-1\xa7\xd3\x95\xc9\f\x1b\xc1]\xa0\xb0\xbfQ\x19[6,\x8f\xfc\x90R\x95-\xdfC0\xc1\xb0\xa5\xb6\xd2>\xdc9\x94\\\x9d\xdaJ:\x04\x9f\xc1\xfb\x98\x14\x1b`\x82:\xfb\xb1\xfa~\xd7ih\xff\xbdY\xff\fJ\x92c\xfb.\xce\xcd#)b/\xb3\reB\x8c2\xbe\xe3J9\x01`t\x1f\xa3\xdcn\x05\x1e\xdb\xd3\xb5{\x81\xe7\xc2B\xf9\xc3\xcd\b\x97.\xd5\xbf\xfc\xb5\'\xb1*\xf8\xa4\xc11\xe6\x9fE\x942oD#\x80\x1c:u\x89\x9c\x1c>\x98B@\x00\x00\x00\x00\x00\x00\x00', 0x3, 0x22, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mq_timedreceive(r1, &(0x7f0000000380)=""/86, 0x56, 0x1f, &(0x7f0000000100)={r2, r3+10000000}) 01:35:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000", 0x21}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) [ 93.981240][T10132] loop3: detected capacity change from 0 to 264192 [ 93.981367][T10131] loop4: detected capacity change from 0 to 264192 [ 93.988446][T10133] loop0: detected capacity change from 0 to 264192 [ 93.996792][T10138] loop2: detected capacity change from 0 to 264192 [ 94.004496][T10132] FAT-fs (loop3): invalid media value (0x00) [ 94.013324][T10132] FAT-fs (loop3): Can't find a valid FAT filesystem [ 94.021033][T10133] FAT-fs (loop0): bogus number of FAT sectors 01:35:27 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) mq_open(&(0x7f0000000000)='\xc5]\x00', 0x1, 0xa2, &(0x7f0000000080)={0xfffffffeffffffff, 0x76dd420e, 0x52d3}) [ 94.027148][T10133] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:27 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) getpid() getpid() r0 = mq_open(&(0x7f0000000040)='\xc5]\x00', 0x40, 0x42, &(0x7f0000000100)={0x8c, 0x9, 0x1000, 0xfe05}) preadv(r0, &(0x7f0000000340)=[{&(0x7f0000000140)=""/121, 0x79}, {&(0x7f00000001c0)=""/149, 0x95}, {&(0x7f0000000280)=""/139, 0x8b}], 0x3, 0x7, 0x80) [ 94.090172][T10131] FAT-fs (loop4): invalid media value (0x00) [ 94.096243][T10131] FAT-fs (loop4): Can't find a valid FAT filesystem [ 94.098637][T10157] loop5: detected capacity change from 0 to 264192 [ 94.129331][T10138] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:27 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:27 executing program 1: mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') ioctl$BTRFS_IOC_QUOTA_RESCAN_STATUS(r0, 0x8040942d, &(0x7f0000000000)) mq_notify(r0, &(0x7f0000000000)={0x0, 0x3f, 0x0, @thr={&(0x7f0000000080)="1feb6f6f98ce37987ae0a2e8e2f90a375c167596ee42a5d9707189e9484392115b80aa5bffdb63552ac9ad1086d56b8ee29ff5bfb5ecf2445b6c9764b73f6a15e3dd4f060016094df4103c042838", &(0x7f0000000100)="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"}}) fsetxattr$trusted_overlay_opaque(0xffffffffffffffff, &(0x7f0000001100), &(0x7f0000001140), 0x2, 0x2) 01:35:27 executing program 1: getsockopt$inet_tcp_buf(0xffffffffffffffff, 0x6, 0xb, &(0x7f0000000000)=""/30, &(0x7f0000000080)=0x1e) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:27 executing program 1: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40000, 0x5) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) mq_open(&(0x7f0000000040)='\xc5]\x00', 0x3, 0x0, 0x0) 01:35:27 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 94.306194][T10184] loop2: detected capacity change from 0 to 264192 [ 94.339531][T10184] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.385408][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.415398][T10194] loop1: detected capacity change from 0 to 264192 01:35:27 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xa198) 01:35:27 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) [ 94.681094][T10206] loop2: detected capacity change from 0 to 264192 [ 94.681707][T10207] loop4: detected capacity change from 0 to 264192 [ 94.688368][T10209] loop0: detected capacity change from 0 to 264192 [ 94.697463][T10207] FAT-fs (loop4): invalid media value (0x00) [ 94.706770][T10207] FAT-fs (loop4): Can't find a valid FAT filesystem [ 94.715165][T10206] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 94.725180][T10209] FAT-fs (loop0): bogus number of FAT sectors [ 94.731259][T10209] FAT-fs (loop0): Can't find a valid FAT filesystem [ 94.777473][T10224] loop5: detected capacity change from 0 to 264192 [ 94.789449][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:27 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:27 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0x0, 0x0) sendfile(r2, r1, 0x0, 0xa198) [ 94.881929][T10237] loop3: detected capacity change from 0 to 264192 [ 94.915670][T10237] FAT-fs (loop3): invalid media value (0x00) [ 94.921857][T10237] FAT-fs (loop3): Can't find a valid FAT filesystem [ 94.950529][T10241] loop2: detected capacity change from 0 to 264192 [ 94.986473][T10241] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:28 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) [ 95.036932][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.152737][T10250] loop2: detected capacity change from 0 to 264192 01:35:28 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:28 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) [ 95.199108][T10250] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:28 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 95.247439][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:28 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 95.303865][T10259] loop0: detected capacity change from 0 to 264192 [ 95.316232][T10258] loop2: detected capacity change from 0 to 264192 [ 95.326893][T10259] FAT-fs (loop0): bogus number of FAT sectors [ 95.332983][T10259] FAT-fs (loop0): Can't find a valid FAT filesystem [ 95.334321][T10269] loop1: detected capacity change from 0 to 264192 [ 95.342015][T10258] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:28 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0xa198) [ 95.403910][ T8] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:28 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) [ 95.444728][T10281] loop5: detected capacity change from 0 to 264192 01:35:28 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) [ 95.540362][T10293] loop2: detected capacity change from 0 to 264192 01:35:28 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 95.596417][T10293] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.617159][T10298] loop4: detected capacity change from 0 to 264192 01:35:28 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) [ 95.693598][T10298] FAT-fs (loop4): invalid media value (0x00) [ 95.699672][T10298] FAT-fs (loop4): Can't find a valid FAT filesystem [ 95.700655][T10306] loop3: detected capacity change from 0 to 264192 [ 95.750573][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 95.787066][T10306] FAT-fs (loop3): invalid media value (0x00) [ 95.793094][T10306] FAT-fs (loop3): Can't find a valid FAT filesystem [ 95.867620][T10311] loop2: detected capacity change from 0 to 264192 01:35:29 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f800002000400000000000000000", 0x23}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 95.909794][T10311] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:29 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0xa198) [ 95.972505][T10324] loop0: detected capacity change from 0 to 264192 [ 95.996318][T10324] FAT-fs (loop0): bogus number of FAT sectors [ 96.002420][T10324] FAT-fs (loop0): Can't find a valid FAT filesystem [ 96.048665][T10331] loop2: detected capacity change from 0 to 264192 [ 96.057666][T10331] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:29 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x0) [ 96.113156][ T1145] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:29 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:29 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 96.176512][T10340] loop2: detected capacity change from 0 to 264192 [ 96.194662][T10340] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:29 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x0) [ 96.224777][T10347] loop5: detected capacity change from 0 to 264192 [ 96.255914][ T51] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 96.309607][T10355] loop1: detected capacity change from 0 to 264192 01:35:29 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) [ 96.404441][T10364] loop2: detected capacity change from 0 to 264192 01:35:29 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 96.460639][T10369] loop4: detected capacity change from 0 to 264192 [ 96.472242][T10369] FAT-fs (loop4): invalid media value (0x00) [ 96.478296][T10369] FAT-fs (loop4): Can't find a valid FAT filesystem [ 96.487269][T10364] FAT-fs (loop2): Unrecognized mount option "./file0" or missing value 01:35:29 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:29 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)=ANY=[], 0x82) r1 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r2, r1, 0x0, 0x0) [ 96.606911][T10380] loop0: detected capacity change from 0 to 264192 [ 96.611180][T10383] loop3: detected capacity change from 0 to 264192 [ 96.621167][T10380] FAT-fs (loop0): bogus number of FAT sectors [ 96.623151][T10383] FAT-fs (loop3): invalid media value (0x00) [ 96.627460][T10380] FAT-fs (loop0): Can't find a valid FAT filesystem [ 96.633385][T10383] FAT-fs (loop3): Can't find a valid FAT filesystem [ 96.651685][T10386] loop2: detected capacity change from 0 to 264192 [ 96.704264][T10386] FAT-fs (loop2): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:29 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:29 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 96.824857][T10402] loop2: detected capacity change from 0 to 264192 [ 96.880550][T10410] loop5: detected capacity change from 0 to 264192 [ 97.077022][T10380] ================================================================== [ 97.085101][T10380] BUG: KCSAN: data-race in ext4_sync_file / writeback_single_inode [ 97.092989][T10380] [ 97.095317][T10380] write to 0xffff8881063bd660 of 8 bytes by task 10399 on cpu 0: [ 97.103014][T10380] writeback_single_inode+0x148/0x3e0 [ 97.108397][T10380] sync_inode_metadata+0x57/0x80 [ 97.113384][T10380] ext4_sync_file+0x359/0x670 [ 97.118091][T10380] vfs_fsync_range+0x107/0x120 [ 97.122874][T10380] ext4_buffered_write_iter+0x3af/0x400 [ 97.128402][T10380] ext4_file_write_iter+0x2e7/0x11f0 [ 97.133684][T10380] do_iter_readv_writev+0x2de/0x380 [ 97.138908][T10380] do_iter_write+0x192/0x5c0 [ 97.143478][T10380] vfs_iter_write+0x4c/0x70 [ 97.148007][T10380] iter_file_splice_write+0x43a/0x790 [ 97.153355][T10380] direct_splice_actor+0x80/0xa0 [ 97.158526][T10380] splice_direct_to_actor+0x345/0x650 [ 97.163875][T10380] do_splice_direct+0x106/0x190 [ 97.168724][T10380] do_sendfile+0x63e/0xbb0 [ 97.173123][T10380] __x64_sys_sendfile64+0x102/0x140 [ 97.178300][T10380] do_syscall_64+0x44/0xa0 [ 97.182694][T10380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.188564][T10380] [ 97.190872][T10380] read to 0xffff8881063bd660 of 8 bytes by task 10380 on cpu 1: [ 97.198470][T10380] ext4_sync_file+0x294/0x670 [ 97.203128][T10380] vfs_fsync_range+0x107/0x120 [ 97.207868][T10380] ext4_buffered_write_iter+0x3af/0x400 [ 97.213392][T10380] ext4_file_write_iter+0x2e7/0x11f0 [ 97.218658][T10380] do_iter_readv_writev+0x2de/0x380 [ 97.223859][T10380] do_iter_write+0x192/0x5c0 [ 97.228428][T10380] vfs_iter_write+0x4c/0x70 [ 97.232916][T10380] iter_file_splice_write+0x43a/0x790 [ 97.238268][T10380] direct_splice_actor+0x80/0xa0 [ 97.243181][T10380] splice_direct_to_actor+0x345/0x650 [ 97.248526][T10380] do_splice_direct+0x106/0x190 [ 97.253352][T10380] do_sendfile+0x63e/0xbb0 [ 97.257749][T10380] __x64_sys_sendfile64+0x102/0x140 [ 97.262929][T10380] do_syscall_64+0x44/0xa0 [ 97.267328][T10380] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 97.273213][T10380] [ 97.275519][T10380] value changed: 0x0000000000000007 -> 0x0000000000000080 [ 97.282604][T10380] [ 97.284903][T10380] Reported by Kernel Concurrency Sanitizer on: [ 97.291041][T10380] CPU: 1 PID: 10380 Comm: syz-executor.0 Not tainted 5.14.0-syzkaller #0 [ 97.299426][T10380] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 97.309454][T10380] ================================================================== 01:35:30 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:30 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:30 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) [ 97.392245][T10420] loop4: detected capacity change from 0 to 264192 [ 97.428551][T10420] FAT-fs (loop4): invalid media value (0x00) [ 97.434595][T10420] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:30 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 97.484529][T10427] loop0: detected capacity change from 0 to 264192 [ 97.494675][T10428] loop1: detected capacity change from 0 to 264192 [ 97.547121][T10436] loop3: detected capacity change from 0 to 264192 [ 97.552476][T10427] FAT-fs (loop0): bogus number of FAT sectors [ 97.559758][T10427] FAT-fs (loop0): Can't find a valid FAT filesystem [ 97.584616][T10436] FAT-fs (loop3): invalid media value (0x00) [ 97.590695][T10436] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:30 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:30 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 97.693727][T10452] loop5: detected capacity change from 0 to 264192 [ 97.766443][T10461] loop2: detected capacity change from 0 to 264192 01:35:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 98.035705][T10469] loop0: detected capacity change from 0 to 264192 [ 98.051691][T10469] FAT-fs (loop0): bogus number of FAT sectors [ 98.057803][T10469] FAT-fs (loop0): Can't find a valid FAT filesystem 01:35:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:31 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:31 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) 01:35:31 executing program 2: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 98.271332][T10484] loop4: detected capacity change from 0 to 264192 [ 98.279373][T10484] FAT-fs (loop4): invalid media value (0x00) [ 98.285449][T10484] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:31 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 98.375662][T10498] loop2: detected capacity change from 0 to 264192 [ 98.403135][T10500] loop1: detected capacity change from 0 to 264192 [ 98.418575][T10505] loop3: detected capacity change from 0 to 264192 [ 98.471596][T10505] FAT-fs (loop3): invalid media value (0x00) [ 98.477629][T10505] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:31 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:31 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 98.610256][T10521] loop0: detected capacity change from 0 to 264192 [ 98.729898][T10526] loop5: detected capacity change from 0 to 264192 01:35:32 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 99.014416][T10538] loop3: detected capacity change from 0 to 264192 [ 99.049947][T10538] FAT-fs (loop3): invalid media value (0x00) [ 99.055978][T10538] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:32 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 99.112660][T10546] loop4: detected capacity change from 0 to 264192 [ 99.153882][T10546] FAT-fs (loop4): invalid media value (0x00) [ 99.159910][T10546] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:32 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r1, r0, 0x0, 0xa198) [ 99.312786][T10559] loop0: detected capacity change from 0 to 264192 [ 99.384496][T10566] loop5: detected capacity change from 0 to 264192 [ 99.420275][T10575] loop1: detected capacity change from 0 to 264192 01:35:32 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:32 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 99.507078][T10582] loop3: detected capacity change from 0 to 264192 [ 99.519743][T10582] FAT-fs (loop3): invalid media value (0x00) [ 99.525917][T10582] FAT-fs (loop3): Can't find a valid FAT filesystem [ 99.610418][T10588] loop2: detected capacity change from 0 to 264192 [ 99.663018][T10588] FAT-fs (loop2): bogus number of FAT sectors [ 99.669152][T10588] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:32 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, 0x0) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:32 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:33 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 99.929574][T10603] loop0: detected capacity change from 0 to 264192 01:35:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.005190][T10614] loop4: detected capacity change from 0 to 264192 [ 100.014131][T10613] loop5: detected capacity change from 0 to 264192 [ 100.018508][T10614] FAT-fs (loop4): invalid media value (0x00) [ 100.026699][T10614] FAT-fs (loop4): Can't find a valid FAT filesystem [ 100.039435][T10621] loop3: detected capacity change from 0 to 264192 [ 100.080685][T10621] FAT-fs (loop3): invalid media value (0x00) [ 100.086735][T10621] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:33 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:33 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.281746][T10635] loop2: detected capacity change from 0 to 264192 [ 100.291304][T10635] FAT-fs (loop2): bogus number of FAT sectors [ 100.297521][T10635] FAT-fs (loop2): Can't find a valid FAT filesystem [ 100.394428][T10648] loop1: detected capacity change from 0 to 264192 01:35:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:33 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.506120][T10653] loop4: detected capacity change from 0 to 264192 [ 100.514519][T10653] FAT-fs (loop4): invalid media value (0x00) [ 100.520617][T10653] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:33 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.583498][T10664] loop0: detected capacity change from 0 to 264192 [ 100.597184][T10664] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.662145][T10672] loop3: detected capacity change from 0 to 264192 [ 100.672448][T10672] FAT-fs (loop3): invalid media value (0x00) [ 100.678510][T10672] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:33 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.742834][T10675] loop0: detected capacity change from 0 to 264192 [ 100.759726][T10675] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:34 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 100.929411][T10691] loop2: detected capacity change from 0 to 264192 [ 100.991290][T10691] FAT-fs (loop2): bogus number of FAT sectors [ 100.997404][T10691] FAT-fs (loop2): Can't find a valid FAT filesystem [ 101.005846][T10699] loop5: detected capacity change from 0 to 264192 01:35:34 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.122296][T10709] loop4: detected capacity change from 0 to 264192 [ 101.131521][T10709] FAT-fs (loop4): invalid media value (0x00) [ 101.137586][T10709] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:34 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.282503][T10721] loop3: detected capacity change from 0 to 264192 [ 101.306723][T10721] FAT-fs (loop3): invalid media value (0x00) [ 101.312752][T10721] FAT-fs (loop3): Can't find a valid FAT filesystem [ 101.329746][T10729] loop1: detected capacity change from 0 to 264192 [ 101.337030][T10730] loop0: detected capacity change from 0 to 264192 [ 101.356141][T10730] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.432043][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(0x0, 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.523458][T10743] loop0: detected capacity change from 0 to 264192 [ 101.533975][T10743] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.578356][ T51] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.637866][T10751] loop4: detected capacity change from 0 to 264192 [ 101.645407][T10747] loop0: detected capacity change from 0 to 264192 [ 101.655016][T10747] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.664635][T10751] FAT-fs (loop4): invalid media value (0x00) [ 101.670733][T10751] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:34 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:34 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.734672][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) [ 101.785723][T10764] loop0: detected capacity change from 0 to 264192 [ 101.795720][T10764] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:34 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 101.869958][T10775] loop5: detected capacity change from 0 to 264192 [ 101.879167][T10776] loop3: detected capacity change from 0 to 264192 [ 101.883633][T10778] loop2: detected capacity change from 0 to 264192 [ 101.894396][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 101.929507][T10778] FAT-fs (loop2): bogus number of FAT sectors [ 101.935645][T10778] FAT-fs (loop2): Can't find a valid FAT filesystem [ 101.945041][T10776] FAT-fs (loop3): invalid media value (0x00) [ 101.951037][T10776] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:35 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:35 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.025268][T10790] loop0: detected capacity change from 0 to 264192 [ 102.047217][T10790] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.119998][ T51] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 102.121393][T10801] loop4: detected capacity change from 0 to 264192 [ 102.138771][T10801] FAT-fs (loop4): invalid media value (0x00) [ 102.144827][T10801] FAT-fs (loop4): Can't find a valid FAT filesystem [ 102.207055][T10814] loop1: detected capacity change from 0 to 264192 [ 102.252236][T10817] loop0: detected capacity change from 0 to 264192 [ 102.293282][T10817] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:35 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:35 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.425040][T10827] loop3: detected capacity change from 0 to 264192 [ 102.434804][T10827] FAT-fs (loop3): invalid media value (0x00) [ 102.441009][T10827] FAT-fs (loop3): Can't find a valid FAT filesystem [ 102.478115][T10829] loop0: detected capacity change from 0 to 264192 [ 102.517280][T10829] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:35 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.613194][T10842] loop4: detected capacity change from 0 to 264192 [ 102.622473][T10842] FAT-fs (loop4): invalid media value (0x00) [ 102.628529][T10842] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:35 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r1, r0, 0x0, 0xa198) 01:35:35 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.762232][T10852] loop2: detected capacity change from 0 to 264192 [ 102.814605][T10852] FAT-fs (loop2): bogus number of FAT sectors [ 102.820890][T10852] FAT-fs (loop2): Can't find a valid FAT filesystem [ 102.848008][T10859] loop5: detected capacity change from 0 to 264192 01:35:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 102.928159][T10865] loop3: detected capacity change from 0 to 264192 [ 102.961692][T10865] FAT-fs (loop3): invalid media value (0x00) [ 102.967816][T10865] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:36 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:36 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.065180][T10879] loop0: detected capacity change from 0 to 264192 [ 103.073951][T10879] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.118413][T10883] loop4: detected capacity change from 0 to 264192 [ 103.126761][T10883] FAT-fs (loop4): invalid media value (0x00) [ 103.132886][T10883] FAT-fs (loop4): Can't find a valid FAT filesystem [ 103.188327][T10894] loop1: detected capacity change from 0 to 264192 01:35:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, 0x0) r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.331755][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:36 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.421414][T10906] loop0: detected capacity change from 0 to 264192 [ 103.491009][T10906] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.511680][T10912] loop3: detected capacity change from 0 to 264192 01:35:36 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.541373][T10912] FAT-fs (loop3): invalid media value (0x00) [ 103.547414][T10912] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:36 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:36 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.583045][T10918] loop4: detected capacity change from 0 to 264192 [ 103.599815][T10918] FAT-fs (loop4): invalid media value (0x00) [ 103.605851][T10918] FAT-fs (loop4): Can't find a valid FAT filesystem [ 103.623305][T10923] loop2: detected capacity change from 0 to 264192 [ 103.642790][T10923] FAT-fs (loop2): bogus number of FAT sectors [ 103.648913][T10923] FAT-fs (loop2): Can't find a valid FAT filesystem [ 103.682460][T10933] loop5: detected capacity change from 0 to 264192 01:35:36 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 103.786842][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 103.885154][T10948] loop0: detected capacity change from 0 to 264192 [ 103.895545][T10948] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:37 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:37 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:37 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.063824][T10957] loop4: detected capacity change from 0 to 264192 [ 104.083574][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.094509][T10957] FAT-fs (loop4): invalid media value (0x00) [ 104.100600][T10957] FAT-fs (loop4): Can't find a valid FAT filesystem [ 104.127693][T10965] loop1: detected capacity change from 0 to 264192 [ 104.192199][T10973] loop0: detected capacity change from 0 to 264192 [ 104.229365][T10973] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:37 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.360239][T10984] loop3: detected capacity change from 0 to 264192 [ 104.370495][T10984] FAT-fs (loop3): invalid media value (0x00) [ 104.376673][T10984] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:37 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(0x0, 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:37 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.428372][ T8] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:37 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:37 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.501774][T10996] loop2: detected capacity change from 0 to 264192 [ 104.516999][T10996] FAT-fs (loop2): bogus number of FAT sectors [ 104.523144][T10996] FAT-fs (loop2): Can't find a valid FAT filesystem [ 104.543211][T11005] loop0: detected capacity change from 0 to 264192 [ 104.583783][T11005] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 104.609409][T11012] loop4: detected capacity change from 0 to 264192 [ 104.639273][T11012] FAT-fs (loop4): invalid media value (0x00) [ 104.645313][T11012] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:37 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.799126][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:38 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 104.875068][T11022] loop0: detected capacity change from 0 to 264192 [ 104.883930][T11022] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.020027][T11031] loop1: detected capacity change from 0 to 264192 01:35:38 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:38 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.063575][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:38 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.107206][T11038] loop3: detected capacity change from 0 to 264192 [ 105.116035][T11038] FAT-fs (loop3): invalid media value (0x00) [ 105.122099][T11038] FAT-fs (loop3): Can't find a valid FAT filesystem [ 105.181534][T11048] loop5: detected capacity change from 0 to 264192 [ 105.182063][T11046] loop0: detected capacity change from 0 to 264192 01:35:38 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.223488][T11046] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 105.272270][T11058] loop2: detected capacity change from 0 to 264192 [ 105.306637][T11058] FAT-fs (loop2): bogus number of FAT sectors [ 105.313030][T11058] FAT-fs (loop2): Can't find a valid FAT filesystem 01:35:38 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.372547][T11067] loop4: detected capacity change from 0 to 264192 [ 105.381232][T11067] FAT-fs (loop4): invalid media value (0x00) [ 105.387443][T11067] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:38 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:38 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.810914][T11084] loop3: detected capacity change from 0 to 264192 [ 105.816119][T11085] loop1: detected capacity change from 0 to 264192 [ 105.839242][T11084] FAT-fs (loop3): invalid media value (0x00) [ 105.845283][T11084] FAT-fs (loop3): Can't find a valid FAT filesystem 01:35:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(0x0, 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:39 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 105.956102][T11098] loop0: detected capacity change from 0 to 264192 [ 105.972796][T11098] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.044751][T11109] loop5: detected capacity change from 0 to 264192 01:35:39 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(0xffffffffffffffff, &(0x7f0000000180)=ANY=[], 0x82) sendfile(0xffffffffffffffff, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 106.086369][T11114] loop2: detected capacity change from 0 to 264192 [ 106.119687][T11114] FAT-fs (loop2): bogus number of FAT sectors [ 106.125837][T11114] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.169285][T11121] loop4: detected capacity change from 0 to 264192 [ 106.206566][T11121] FAT-fs (loop4): invalid media value (0x00) [ 106.212648][T11121] FAT-fs (loop4): Can't find a valid FAT filesystem 01:35:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 106.274885][ T1145] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 106.364626][T11134] loop0: detected capacity change from 0 to 264192 [ 106.375393][T11134] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:39 executing program 1: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:39 executing program 0: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:39 executing program 2: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f80000200040000000000000000000", 0x24}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 106.528239][ T1137] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:39 executing program 3: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 106.618175][T11151] loop3: detected capacity change from 0 to 264192 [ 106.620971][T11153] loop2: detected capacity change from 0 to 264192 [ 106.625140][T11154] loop0: detected capacity change from 0 to 264192 [ 106.631812][T11146] loop1: detected capacity change from 0 to 264192 [ 106.640731][T11151] FAT-fs (loop3): invalid media value (0x00) [ 106.650385][T11151] FAT-fs (loop3): Can't find a valid FAT filesystem [ 106.657680][T11153] FAT-fs (loop2): bogus number of FAT sectors [ 106.663781][T11153] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.687801][T11154] FAT-fs (loop0): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) 01:35:39 executing program 5: syz_mount_image$vfat(0x0, &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c00088020000200000004f8000020004000000000000000000001", 0x25}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) r2 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r3 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r3, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r3, r2, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) 01:35:40 executing program 4: syz_mount_image$vfat(&(0x7f00000002c0), &(0x7f0000000340)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="601c6d6b646f736617e43c0008802000020000", 0x13}, {0x0, 0x0, 0x200000000010ffd}], 0x0, &(0x7f0000000240)=ANY=[]) chdir(&(0x7f0000000240)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) syz_open_procfs(0x0, &(0x7f0000000400)='net/ip6_tables_targets\x00') r0 = open(&(0x7f00000001c0)='./file0\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x141002, 0x0) write$binfmt_elf64(r1, &(0x7f0000000180)=ANY=[], 0x82) r2 = open(&(0x7f0000000380)='./file0\x00', 0x141042, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) write$binfmt_elf64(r2, &(0x7f0000000180)=ANY=[], 0x82) sendfile(r2, 0xffffffffffffffff, 0x0, 0xa198) sendfile(r1, r0, 0x0, 0xa198) [ 106.933372][T11179] loop5: detected capacity change from 0 to 264192 [ 106.966978][T11186] loop4: detected capacity change from 0 to 264192 [ 106.977498][T11186] FAT-fs (loop4): invalid media value (0x00) [ 106.983577][T11186] FAT-fs (loop4): Can't find a valid FAT filesystem