, 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000, 0x0) [ 204.183618][ T4901] incfs: ino conflict with backing FS 1 [ 204.217415][ T4906] incfs: Error accessing: ./file0. [ 204.227013][ T4907] incfs: Error accessing: ./file0. 06:11:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:11 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x721000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xc010}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10000000, 0x0) 06:11:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x5000000, 0x0) 06:11:11 executing program 1: chdir(0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x8) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) statfs(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/142) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x80000, 0x0) mmap(&(0x7f0000560000/0x3000)=nil, 0x3000, 0x1800002, 0x80010, r1, 0x685a2000) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000140)={0x10001, 0x9, 0x9, 0x3ff, 0xfffffffd}) preadv(r1, &(0x7f00000003c0), 0x0, 0xd9f, 0x6) open(&(0x7f0000000040)='./file0\x00', 0x40, 0x80) ioctl$BTRFS_IOC_LOGICAL_INO_V2(r1, 0xc038943b, &(0x7f00000002c0)={0x3, 0x0, [], 0x1, &(0x7f0000000280)}) r2 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000300)='/dev/bsg\x00', 0x100, 0x0) splice(r0, &(0x7f0000000280)=0xa7, r2, &(0x7f0000000380)=0x1f, 0xfff, 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 204.293993][ T4908] incfs: ino conflict with backing FS 1 [ 204.308073][ T4920] incfs: Error accessing: ./file0. 06:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xef10}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:11 executing program 1: chdir(0x0) creat(&(0x7f0000000140)='./file0\x00', 0x16c) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x614300, 0x100) write$P9_RREADLINK(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="10003400696c6530006300000000000001ed444d7fc3ce7e8af346418ed8dcf76afa0ff3f855fcac64379f6c07ee17e0d9122dc06d8f9e75155aca037594c5ca524e5d93fae23cacddb74302ebcb81d01330b4b33cd3868666d4b2638f8db3e3e3f6f2d9b6a6eb748a21702b5444dd49442189479203d295d8633524dca0b430c4c5b195e9ab22afcea368e264bc6862b87ad48886cefb9f2ae067d6f04f44f56e7d8bd328409f331171fcb6243a6d7fec8560f485419d9905780cb774cba13f51"], 0x10) utimes(&(0x7f0000000100)='./file0\x00', &(0x7f0000000180)) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0xffffc000) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 204.346093][ T4923] incfs: ino conflict with backing FS 1 [ 204.442754][ T4936] incfs: ino conflict with backing FS 1 [ 204.461666][ T4929] incfs: ino conflict with backing FS 1 06:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x1a000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x9000000, 0x0) 06:11:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x11000000, 0x0) 06:11:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:11 executing program 1: chdir(0x0) r0 = syz_mount_image$tmpfs(&(0x7f00000001c0)='tmpfs\x00', &(0x7f0000000200)='./file0\x00', 0x6, 0x5, &(0x7f0000001500)=[{&(0x7f0000000240)="26a2039244977d7b2822b326c6e9e0059308b0ed4e7aa960d911dea61c455d71b685d33a3863eab7fe649d20db92234fc39cf60174c9d9faa234e81e1fbcab3e0085f09a9a5b350218b31af1e0489402d3a533c1b51bf5fd67b271b363cfe838794a98b4ce82440d19491cb441dca1f76a20874b028450ff904701bd594d6e5db9d8972fcb366d3647f0c1537ef92d478976c0a8dcfc", 0x96, 0x50}, {&(0x7f0000000300)="887c4b6edcbf3af2bf32efa40eea0610ba82be1aa241e9895fe9853b311e33f989a2278144a52b7ac13987449d8a3a07da07b463bd654054abe359a17b507d6d12f5e053062238ccf31d1cf799c7520c506ee916b0876f7aeddd28eab60d2dba0608e376757ee6bd7b80c3c5a25a466e99f1f0a578260961d0ca85b5ae090295bebcd60a9bb8cf4abc90", 0x8a, 0x3}, {&(0x7f00000003c0)="4568e862c8ec47ceadf13e53c6c607ae7033c74a4552121d1b2c7c7a22f15184a135aacc3a4e8cf9c8ca48049d03f762a63b88987e1e7eae773b3af8825f6e1319e12189041277b28aa51d45f4e00fb26966d6ac8670043d85f13b86fef6e674d6c68f0bfa6c75bf8092e0f47fd31f56d2ff502238fc6550eaecae5d71e4218bc8e40cabe80d0e4c6cf978a82e6c4d7a1167c3337dcea35ef6adcc1a662300f2a6babd2e51ffe5f8b3f840022644e827c11a35fe726630a96ac29d26ba03d34c9f50f6f4e523870fe6aa6d78b5b8ccc2e9ba8a686050b7509724a77f18a652b074f3265ce2d2cfcedc42c4cbc3e19a63b3c135c99540652bf9b17dd5f254d763dc98576a67a9ff2166aa9249a9401e6e9967177ce54acf61c56ba96e6168984bb8dec39627e8bfa82251f62473a5887826a5c7ee63b7cab41b7cf10fed7e088b6a5629d612277e58bf55e2573ddfd02598ec1b59ecefc9761727c5f8d7182fd34e5f674b755f6aa7726d0f5a43aa34e6f9c66029672f6f8e729b84c13c13d5f3fb05c1063e2efacd025ca0122c5a1d9ad56199da2e2d1a289689adba85cf63b79a99b3c6b7cece33a6f76a2567d481baca3ee98865be352de8754bbffc548c729d82c211fb5ddca6ea93e7c1ca448b50970d2db52fd7e3baff8bb9587fc6734f81035dcc51eaafa0d5d255c6b31230f4d7f537cb885d94085620df4f05cabca118177f9a0ae9ec48849b2ccd536066cd432f9e7aa3349d1c3d5e44599bb5918c58af179eec5f37ac89af21b79c1b6fa12f2e54427de5633f6be7f4506ae13e7968cb1eeef8c587953ad02afa12833cc46275f2e2a55ce40fe784705cfb08a4158d814fe34634bd7767567a8cbfdec69f0616aaad9d887d85d3eee8314c952ed51ca3929a78f3293859bba021c534767c2f839d3f24bddd71083d5422719a6e367bf6ea9deca6e0a4cdb3cfa29a9582cc1d71453937bc0b5325e27e691b4e495780594ae4f5db7db6c0c969cb921bab5e72eea4fb0e61adc69399f059a6ecd05434a3b915c23d2450b37734e7c4cc4084b74537da9bf449a54ea1edbceab304d6ae942489ca6d55470197220693eef27dbc4e15f1013b93570a21c2e6d026ac051e3924839e2b4383c7abd6fa1268777a46e21777eea3afced0312e3a5deecbe394558b36144cb33f8230b3b7320545f13b9d95b32f5df08146b8a61d4eeae6185cb9df5a8ca47e4aba79ce199d19773d7da5fd342e159582e211c5dcf5572a7e7ecaadd1965d309fd7ca125bd7d40e547be392f65242a845b44aca8da0cdbfe1d25859af67a3159dc7ea95910242c007229750d78cb61cf8cc92aca6bac968d12c85bcbb99a1647dc0343dc2134f35421de083b113656af051448ba6df680ea66333f4e32a082eb02234ab1db4c487a6b6ce7de743dc66bad96031b9b72883db1e6a0beea86928ef9db8c655906b6dce15981c8a47ff9b3ebc4d561f5b206090007f5f104fdde17debf2e38d2b5c7743134bee535b81e5420f810356c085b7f97ea3ae69629e4485a126f8e24c8de2a2d9cc201394a8550a5f617fb982eea65d08ba38a09d1ba5751c7386f97db5b72948fb33838e29c1bca8ffd369ce2ea5cfec9443e99466c11f3203c961f764f859add20c2ab7f99c9c87cb1a7d3d154e762099d18abcdad8e315df44dc10dc922156c53afe0c4cb2fc223847909aa7574e88727b960b4a2d844e471f6b8581696ee7d63359431627376ca8668958412551e6af7bfba43d9dc3abf26650da55e43d2a017319a0077a36ee77571cb822fa039ca06b6a8d2381336ea802cc4e39f4a14c64a442abb4bc4dd11c21e1a4dac2ee285f7c1265c5b65b072618e83a067ed27ea57a6e72fca47516dc4b8a79fcb1ace7cc61b1907fd198ba4369c823010a6f3eb57e495dab4492268fe2e39551649137fd55eb81e9f057a1826813a7756c63ab1eac3adb3072b097df5957202abbd6626c7fd2aed2ac89687ff9e5d146a8ecb1040c328d44359251613e264fc3478dae380921776a391ecc3a824d8283078914b64c00e7ac5b1e9bbcfd93c6f7f5efdb361fc6a38b976c76f051e4a911e4d5f386a6a9aba1cd1096132314c3af00e73895a8c9b774b5fe027e043d5d6696a13578a6ce3e4c82520d757f061e9937b79683b0dbbcb6a5422183085a5e78291d9aed78f821aa1b4ec61a4fbd95b70a2127081f3de40f317c820ede3531d91ce0ceab109077cfb508a092ccf75149ade2067388a477a0adc7a9c2f9004f01a2677a65b4a48ef63aabf9ecfc21f0a6dc29d949a427b3869ae14aece5734e031f792953879dea1c28ada4f8a2c33307056ce20b2ffb18bdae5ea37b6c85b3976ece2251bfda539315bb0a6bd6b96b893f268f606d6ed1d1c9d7b949438ab432662059cf4c9dcacd7599804cf3053b29e010444d56e91c8d22789121b57b497e203eeb0fbaaeef6448406c495920124fe0d069376f3a106dc1ff145f741a78bc09adb945c05fc353103dca1cfc4253abddb63a060262a8162f9831525290e3b0bb8e7cd082bd276eb2c77a6914a301b6c6b18f168384434f2e6995e586d53eff26f2f75b6263540c479e24e9983777572a03904aa6b4cd149360fa06e3a64d3687d7e3798c29acf1d79b3e00deb1224a043f08e6d042c70f2aa954fbb84b5ae548288d7e8c4fdb6fd46cfe6cce894d11f148d9a565ed62a17830d4bde0ddcab2da84115c7aa1f8bc32c53aef06e6816544559b8302505a252cd0ff7433f9bb76f87edb0eaacb191563ef669c2dd9db19c49d1eafbacd86ba25161ce95f9a7aa88c8c2ff087311a8f3eb957eb78d5a5045483aa6ae168819ceeb0bf652f2b67bb3b92d5766afc7f450012605286c4dec049b7e6c26637cafc72dd774d6a7fc55b35f16d8707ea0f0335ca542fe61987d8a096c59c972649bedb29b8cc4ebdb4e58bb93836bf2f261060c47db8f949853fe65e889f2519d70a0b491c2927f59d0ef85f7b3618e5014f67a1d6790d014085ed1d5b945548df5133f91e465a3d294c679f2c80dff1ece35df1c4a4b84e0265067031acbc715f0dec577bdda2ff626af1c0f4e936ddbd18a918c3a0b432267794e1f79a01f141a583dc8733ef55e723ccbfbb5027914795d125bdfb9523a0979fd2c780355d51b4f7aedc4b107cdcfb93edf0a64ca5eaaf68c90ebead93a280156f985eec9fefc9ede135c4712c6d13d377d56a4535fc9658f81c951f9ab4a7e2cbf242e53bce481cb95ca3dc3af644e1a387325f30053f95f3296a52a5a9a66b793fc3712477327cc6ec09aa2f97a8178ba57f4b878b91fe477212ed600c95b6f5f1a771d09de70f7423f1d372058eeca0a348ffe86de747d566196b7aa17ac532667e99c0fb30e798f4280af0b2fc136aeedd527cb79219ae6232ea5bf3effef7b5b00522411b4cf2d74a79f74e2858fdcb940f107ea6ab114013141a568d6e810a9b9e03f15078a31fa6470268ae4e785b83c3aee21941c2dc66e4129fec62d5a58b92efa0713e26217546f009e8c02c5054cf10cd2620f51baad55e8dcd446c935693af4662df3c87ef9b77457d0427cc12ffe45c218e28d03baaf291b2696efad8bba05a2967576d4f8fda11ad25bed99d0dff5131388355897cb853bae1ff524100e6ea2a55b1dc8905cd4e36329b6ac6f58bb4b5ebd3b265df4f34ec2cc1f687e8cc247941beaca13d541c48278b6c5ba4f0159df970c6a9b6b1324f46d2630a80c9e5e0c5be23d09930d6d76c32b96e68a8c430fb3bc8da4192c95392d90786049b3a92bbd17ab0f09f417fa9362e75df2b33a1dfc9abd193ff363587e09df1aee71a8af0c83a6808b2284eedeab823809f5358f14e1d2da7888755cca90cb0cca3001612600837a40e5e078b8f56857d7ed2fe6302cadac449550f59f1d90dc62f1db97d9bd3bdaa38c87f8e3855c93351c7ef7ba2dd3c21c2efda5efbc1cd03418ae0fe165bc09092165e7124be226902352c4e245302732f71b17fed3e0ffa5fb348e014cf650559b4e6a8d2a69ee6ea9553f4646f8a1ca84d63a5cbf95666e454a197209723914c630763012c3cbce5637d725d54cc3cf2fcfe131acd5197733931565614a3e4acf514f2cd05c33a85087bd4ee29757642d64250acf62b93e0da40f7e745720ad93be0de3859520d8f2d39d92de36711fd34f7759bde9f457c12431503bb7e43998d23d52b289cda1ccf616056e1a5e3aa2ded81546851e47bcf3af1e677281e5a849bc0ba875e2c833619c57592f39397fe5dff413f5ba7be991ff13a4d44d11271ad0d2586e91d44d6c9cabeaee7d701c6370199d3f4cd25a23f939a48253e8a703d52ba7f857ce65acba2db7d40d32f7e793316af51120a7474526f9a9af27c1832ded0420e1fc785d43efbbfa4c39327f8533c283a4e2c4d74907b540b016226518b71ddf93bc306e3c9685c421523fecc765ed9e8dd160ecad4dfade3a74e9f21bcedb8db51e9a471b5acdf915c3867d614440e05aa25b05e2cb1782f42c47809ddbb73ebb64795c614a94c24c23fc567a2d5c0411e32086ff886cf21bc2e465c82e1f683905b190cb3dcad712f76e8d3f63935a866bffd942083277ad6b981991f3bc3d1faa8abcb76b9c0b8bae7ad1774c8408bfa6716f1eb3f258392d417a7932db61e87db6079e99c0be1430847f98eaa1634d037cfc6910426b7990050b421b9bc5393207e948eb1c8f0adc6e03ce75f6a4c297cfd6d2bab12214e31360908899b2ccfe508d7771d495ee3488c7123b7dd083d3d80037012b969dc8c13b530a8065c8b151cc8176db875cdf03d854d4c3fe13ac6a304fa2528ecd42c8170f1358042ea12435cee28e2211319ff1f0ffafcb23a053285868412e5ea101f10a9bae3f4ef3f78a4c39c3b94d88f281dd4d611d9d00be92ce7abcdde7125462968cf127c2781af7bcd4c530b13b82c597750338ef6c98d7062c780911e258adaa1fbfc6f2e6e3ad18349f89dbdadfbd246156657b1d5e8a3b2bc2ccb91f5c88c50cd1a4e1b27a1f01fcea73781c7cb8c4371ccfc9b991e757ca51b4f7ad12b1d24b647f051a0992f1d73aa0962c7edd1088a0ba0ce635a707a05d9e64b3261a0f76fbe96cf5f96c2e2be9ea6b94d8f354b47e543eb6905fa12c4611b7155f69996aaa1fa4d13064bc11ff9916aa3c3144e039cd3812d55b0635f93f6ff3d2e903fccd2bbc7959145df7766fb1b52a5b486a186934c5f8795cc88c2d59e2b4bddef51081c7ac0d970804628d6791108724dd1f431213db4092017a73df7fee1b38fb2cf4d9dd6efb39443eee30170f2bd8742b7ef93354c845a7a30fa59b3dae9472f2b84779b3b421c4259ddca86fc9e1fb000a694decd6783fb793b6235b6d88db9011d9e479cfc4cffe1ee0a575d6b62100f398124969977efef6365c7234d6e3af55d57b5a6d1522a174ac563a52256595faeb04e34b9b245ed80c3e4600d0dcc5b06497a2ed12a3abe94cdf849d66838fbb8fee55181020842307ad0f5226201666c1e4be3ee971da5a524b94e8444acdf71321cda984fe8d79391bb57e5ce0a5730f300c1e3612b5040bde07a16efa918fb38c402bdf0f298b52d525cad3e22ce56785537feb216e7a51d2a9c6f95cd59465afbc4498239af05628cc6391b532e80463e05cb76d88c752e35832e00ce930a1340dbe9d9bd30c20f82e0e4f20885a201d6923aac3d9c431359d2e9e343e26689a920c1c62e2843ede997a55903a4f0e60d839004be9051cb8b538bae9f", 0x1000, 0x7ff}, {&(0x7f00000013c0)="52145180c53a748d36bb309f63e6cafa031c92219a9ea2c8eb26e4250999d3bc366f503d461d53c98d1ceb20b703abe2ab2ebeb6a72373230ddc321de08e56064f8a96859aa3838716e09fd6704fa93fc3f7465d38942ffd02053cc16094b26d207650d6723b8b9d3011cc4bf80bfaf2395a7f8c606fd9ab26934e703be93a129b721e807185ae40e85bce87e57b8f985102bc88a7f52366b9c07d5049c2143158fa14c3321936c7a75a604686697cca1aa926a0143db726b0ad9cee692b0acf8cb35cc5c3fbd38a5ba0a585bb603fb94b15b4376785789bd201896c5f", 0xdd, 0x6}, {&(0x7f00000014c0)="c23aec605c27631aa107ef04a155f65ce4774d34c62d9b16a4a7abfc8850ac3fe33d7eed30a8183a08c897fddec3070e0807f263206c", 0x36, 0x5}], 0x404, &(0x7f0000001580)={[{@nr_blocks={'nr_blocks', 0x3d, [0x35, 0x70, 0x38]}}, {@mode={'mode', 0x3d, 0xffffffff}}, {@huge_always='huge=always'}], [{@pcr={'pcr', 0x3d, 0x4}}, {@subj_user={'subj_user', 0x3d, 'incremental-fs\x00'}}, {@permit_directio='permit_directio'}, {@measure='measure'}, {@appraise='appraise'}, {@obj_user={'obj_user', 0x3d, '/$'}}]}) renameat(r0, &(0x7f0000001640)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001680)='./file0\x00') open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='incremental-fs\x00', 0x0, 0x0) write$UHID_INPUT2(0xffffffffffffffff, &(0x7f0000000100)=ANY=[@ANYBLOB="0c0000005700e50418da8cbad597c446de3404ccf81c1796ad0d5aba7df2bfb9be89baae20e713809ab400ef54bfde43853eb256de8d5b16a1de014e42f38d51811bf17ab6984ca052b0c847d5aa4642e66c54e9110000000000000000"], 0x5d) creat(&(0x7f0000000180)='./file0\x00', 0x100) openat$dir(0xffffffffffffff9c, &(0x7f00000016c0)='./file0\x00', 0x200, 0x6) 06:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x34000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 204.533768][ T4942] incfs: ino conflict with backing FS 1 06:11:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x6000000, 0x0) 06:11:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 204.627127][ T4950] tmpfs: Bad value for 'nr_blocks' [ 204.692366][ T4959] incfs: Backing dir is not set, filesystem can't be mounted. 06:11:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa000000, 0x0) [ 204.736174][ T4958] incfs: ino conflict with backing FS 1 [ 204.749776][ T4950] tmpfs: Bad value for 'nr_blocks' [ 204.763525][ T4965] incfs: Backing dir is not set, filesystem can't be mounted. [ 204.766586][ T4972] incfs: ino conflict with backing FS 1 06:11:11 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x50) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x10) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)) 06:11:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 204.812176][ T4969] incfs: ino conflict with backing FS 1 06:11:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x12000000, 0x0) 06:11:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x6040000, 0x0) [ 204.869336][ T4975] incfs: ino conflict with backing FS 1 06:11:11 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x8b) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000540)=[{&(0x7f0000000100)=""/207, 0xcf}, {&(0x7f0000000200)=""/163, 0xef}, {&(0x7f0000000380)=""/173, 0xad}, {&(0x7f0000000440)=""/230, 0xe6}, {&(0x7f00000002c0)=""/98, 0x62}], 0x5, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 204.950008][ T4982] incfs: Error accessing: ./file0. [ 204.965772][ T4982] incfs: Error accessing: ./file0. 06:11:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x7000000, 0x0) [ 205.046736][ T4980] incfs: ino conflict with backing FS 1 [ 205.091449][ T4993] incfs: Error accessing: ./file0. 06:11:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xb000000, 0x0) [ 205.136163][ T4996] incfs: ino conflict with backing FS 1 [ 205.141720][ T4998] incfs: Error accessing: ./file0. [ 205.144964][ T4992] incfs: ino conflict with backing FS 1 06:11:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x13000000, 0x0) 06:11:12 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800004, 0x12, r0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000000000000001000004080000000000000002000000000000000000000000000005", @ANYRES64=r2], &(0x7f0000000080)=""/236, 0x3e, 0xec, 0x7}, 0x20) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c00)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r2, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000200)={&(0x7f0000000800)=ANY=[@ANYBLOB="a4fb0000", @ANYRES16=r3, @ANYBLOB="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"], 0xa4}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000140)={'wlan1\x00'}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000280)={'veth0_virt_wifi\x00', &(0x7f0000000500)=@ethtool_per_queue_op={0x4b, 0xf, [0x3, 0x5, 0x8, 0x1, 0x100, 0xfffffff8, 0x1c, 0x4, 0x2, 0x401, 0x5, 0xfff, 0x100, 0x0, 0x19, 0xff, 0xf8000000, 0xfffffff8, 0x9, 0x10001, 0x9, 0x351, 0x1, 0x3, 0x5, 0x8, 0x20, 0x4, 0x1, 0xfff, 0x3, 0xff, 0xfe, 0x0, 0xffff, 0x1, 0x1, 0x74a9, 0xb9ee, 0x0, 0x7fff, 0x401, 0x1000, 0x7, 0xe8d0, 0x371, 0x4, 0xe, 0x1ff, 0x0, 0x892a, 0x1, 0x8, 0xaf90, 0x4, 0x2c89, 0x4e4, 0x402, 0x8, 0x8, 0x8, 0xc76, 0xf7b, 0xa6b, 0x6, 0x3, 0x0, 0xc, 0x71, 0x7fff, 0x8, 0xffff, 0x1, 0x401, 0x441d, 0xa0e3, 0x101, 0x4, 0x9, 0x5, 0x100, 0x81, 0x200, 0x8e, 0x8f, 0x8001, 0x1, 0x5, 0x3, 0x5, 0x0, 0x1, 0x602c, 0x9e, 0x2, 0x9, 0xee, 0xd7, 0x3f, 0x8, 0xffff, 0x4, 0x0, 0x0, 0x40, 0x8001, 0x7, 0x9, 0x6, 0x9, 0x6, 0x4, 0x3, 0xf268, 0x7, 0x7, 0x1, 0x4, 0x2, 0x7, 0x8, 0x9, 0x1, 0x0, 0x9, 0xb, 0x888, 0xffff], "2849b9a0ab6aa91fe616f2c085c0207277677325c12d9bfcd6943cf3561c34fbb0d9eb7df72eac678e94dc10b75024f78c17e87f4f2d36d9d6dc06c465939057744b04656be28cf5f259204830fda2465381e77417ebe4128960988cdebd2c8d330adfa95351956de5a42380897fa1d3a4ba01361f5eea6a2a235de9ea3391f54d9346d34910e5b34906934ced21b04f10a1002fe2bcfbf9b5196946203d11723bb0d19c2871bcc0bcd0d7b2d4961b246d5764d66e749133dc3405736f806311d6cbc6c17fa3f1aba0f44fb083a4476f2970a264774ac2b69239ac5f0218fd49fc3895be97b976e3584010a19b19"}}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_STOP(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x20, r3, 0x400, 0x70bd2a, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xc6f, 0x40}}}}, ["", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x81}, 0x976c882ebfc6ac16) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = socket(0x2, 0x80802, 0x0) shutdown(r5, 0x1) poll(&(0x7f0000000240)=[{r5}], 0x1, 0x0) ioctl$PPPIOCGL2TPSTATS(r5, 0x80487436, &(0x7f0000000c40)="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") mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 205.180744][ T4992] incfs: ino conflict with backing FS 1 [ 205.399710][ T5007] incfs: ino conflict with backing FS 1 [ 205.431645][ T5011] incfs: ino conflict with backing FS 1 [ 205.444569][ T5014] incfs: ino conflict with backing FS 1 [ 205.455353][ T5011] incfs: ino conflict with backing FS 1 06:11:12 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc000000, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x200000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14000000, 0x0) 06:11:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000, 0x0) 06:11:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x400300}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xa00100}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 205.629083][ T5023] incfs: ino conflict with backing FS 1 [ 205.647366][ T5022] incfs: ino conflict with backing FS 1 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x1000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:12 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(r0, &(0x7f00000005c0)='./file0/file0\x00', 0x5050c0, 0x140) setxattr$security_capability(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v2={0x2000000, [{0xb8, 0x69}, {0x3f, 0xffffffff}]}, 0x14, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) r3 = socket$tipc(0x1e, 0x2, 0x0) ioctl$BTRFS_IOC_FS_INFO(r3, 0x8400941f, &(0x7f00000001c0)) flock(r2, 0x5) setns(r2, 0x80) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='incremental-fs\x00', 0x800, 0x0) 06:11:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x9000000, 0x0) 06:11:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xd000000, 0x0) [ 205.683882][ T5025] incfs: ino conflict with backing FS 1 06:11:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14020000, 0x0) 06:11:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x2000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:12 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000040)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 205.791841][ T5048] incfs: Error accessing: ./file0. [ 205.799831][ T5048] incfs: Error accessing: ./file0. [ 205.825680][ T5056] incfs: Error accessing: ./file0. 06:11:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20000000, 0x0) 06:11:12 executing program 1: chdir(0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x22000, 0x14) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) lremovexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@random={'security.', 'incremental-fs\x00'}) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) rename(&(0x7f0000000180)='./file1\x00', &(0x7f00000001c0)='./file0\x00') 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x40000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 205.862091][ T5061] incfs: Error accessing: ./file0. [ 205.875980][ T5068] incfs: ino conflict with backing FS 1 06:11:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa000000, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x40040000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 205.909818][ T5065] incfs: ino conflict with backing FS 1 06:11:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe000000, 0x0) 06:11:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20100000, 0x0) 06:11:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xc00e0000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 205.954357][ T5082] incfs: Error accessing: ./file0. [ 205.963495][ T5080] incfs: ino conflict with backing FS 1 [ 205.970935][ T5085] incfs: ino conflict with backing FS 1 [ 205.985740][ T5082] incfs: Error accessing: ./file0. [ 206.129312][ T5094] incfs: ino conflict with backing FS 1 [ 206.142904][ T5099] incfs: ino conflict with backing FS 1 [ 206.189727][ T5102] incfs: ino conflict with backing FS 1 06:11:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:13 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) 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) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, r5) r6 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, r7) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB="2c640500746769643d", @ANYRESHEX=r8]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r8}, 0xc) write$FUSE_DIRENTPLUS(0xffffffffffffffff, &(0x7f0000000380)={0x5c0, 0xffffffffffffffda, 0x0, [{{0x4, 0x3, 0x4, 0x1, 0x9, 0x7f, {0x2, 0x5, 0x5, 0x8c, 0x70, 0x0, 0x9, 0x0, 0xfffffff9, 0x6000, 0x3f, 0x0, 0x0, 0x6, 0x3}}, {0x1, 0x2, 0x0, 0x6}}, {{0x4, 0x2, 0x3, 0x9, 0x3ff, 0x4, {0x4, 0x6, 0x2b56, 0x0, 0x8, 0x10001, 0x7fff, 0xd8b0, 0x200, 0x6000, 0x8, 0x0, 0x0, 0x5cce, 0x100}}, {0x1, 0x4, 0x2, 0x3a9d17d0, '\xe9\x02'}}, {{0x5, 0x3, 0x2, 0xfff, 0x9, 0x4, {0x3, 0x100, 0x9, 0x200, 0x7, 0x6, 0x3, 0xffff, 0x9, 0xc000, 0x48, r2, 0xee00, 0x0, 0x8001}}, {0x2, 0xffffffffffffffff, 0x2, 0x80000001, '@]'}}, {{0x4, 0x3, 0x181, 0x3, 0x74ebe27, 0x4, {0x2, 0x7, 0x8, 0x40, 0x4, 0x7, 0xffffffc1, 0x8, 0xffffffff, 0xe000, 0x4, r3, 0xee00}}, {0x5, 0x78b00bc7, 0x2, 0x0, '.\\'}}, {{0x6, 0x0, 0x5, 0x8, 0x5344, 0xfffffff8, {0x3, 0x0, 0x5, 0xfffffffffffffffe, 0x7, 0x69c, 0xff, 0x5, 0x3ff, 0xfcb1b9f1cf141562, 0x81, r5, 0x0, 0x100, 0xdd3d201}}, {0x3, 0x10000, 0xf, 0xffffffff, 'incremental-fs\x00'}}, {{0x2, 0x1, 0x2, 0x0, 0x4, 0x7, {0x6, 0x4, 0x6, 0x8, 0x80000000, 0x7, 0x100, 0x1, 0x6, 0x1000, 0x1f, 0xee00, 0x0, 0x4, 0x4}}, {0x6, 0xfffffffffffffe84, 0x3, 0x1, '\xb2.-'}}, {{0x4, 0x1, 0x9, 0x1, 0xe1, 0x80000000, {0x2, 0x3, 0x8001, 0x20, 0x100000001, 0x0, 0xff0, 0xd0, 0x5, 0x2000, 0x400, 0xffffffffffffffff, 0xee00, 0x7fffffff, 0x8001}}, {0x4, 0x9, 0xf, 0x7, 'incremental-fs\x00'}}, {{0x5, 0x0, 0x1, 0x81, 0x1, 0x5, {0x6, 0xfff, 0x3, 0x3, 0x1, 0x0, 0x4, 0x7f, 0xffffffbe, 0xa000, 0x81, r7, 0xee00, 0x9}}, {0x6, 0x7f3, 0xf, 0xffffffe1, 'incr\x00\x00\x00\x00\x00\x00\x00\x04fs\x00'}}, {{0x3, 0x0, 0x9, 0xd8, 0x3f, 0x8001, {0x0, 0xa, 0x1, 0x80000001, 0x2, 0xfffffffffffffffe, 0x1, 0x3, 0x1, 0x8000, 0x7fff, 0xee01, r8, 0x652b, 0x3}}, {0x5, 0x8000, 0x3, 0xfffffffb, '-{$'}}]}, 0x5c0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xc0100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f000000, 0x0) 06:11:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xb000000, 0x0) 06:11:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf000000, 0x0) 06:11:13 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0xffffd000) preadv(r0, &(0x7f0000000040), 0x0, 0x8, 0x3) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xef100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 206.721987][ T5110] incfs: ino conflict with backing FS 1 [ 206.728821][ T5113] incfs: ino conflict with backing FS 1 [ 206.749760][ T5114] incfs: ino conflict with backing FS 1 06:11:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40000000, 0x0) 06:11:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc000000, 0x0) [ 206.768192][ T5126] incfs: ino conflict with backing FS 1 06:11:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff, 0x0) 06:11:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xffffff7f}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 206.896030][ T5134] incfs: ino conflict with backing FS 1 [ 206.965496][ T5141] incfs: ino conflict with backing FS 1 06:11:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:14 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) connect$tipc(r0, &(0x7f0000000140)=@id={0x1e, 0x3, 0x2, {0x4e23}}, 0x10) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x121941, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400442, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r4 = inotify_init1(0x0) dup2(r4, r3) syz_mount_image$fuse(&(0x7f00000001c0)='fuse\x00', &(0x7f0000000200)='./file0\x00', 0x0, 0x0, 0x0, 0x10, &(0x7f0000000380)={{'fd', 0x3d, r3}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x5}}, {@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0xe00}}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@smackfshat={'smackfshat', 0x3d, 'incremental-fs\x00'}}]}}) setsockopt$inet_tcp_TCP_QUEUE_SEQ(r2, 0x6, 0x15, &(0x7f0000000180)=0x2, 0x4) 06:11:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x80040000, 0x0) 06:11:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10000000, 0x0) 06:11:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xd000000, 0x0) 06:11:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x20000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:14 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff, 0x0) [ 207.564544][ T5155] incfs: Error accessing: ./file0. [ 207.579981][ T5155] fuse: Bad value for 'user_id' [ 207.580623][ T5157] incfs: ino conflict with backing FS 1 [ 207.591208][ T5168] incfs: Error accessing: ./file0. [ 207.597793][ T5168] fuse: Bad value for 'user_id' 06:11:14 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x35767f30ecd3bced, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = bpf$BPF_LINK_CREATE(0x1c, &(0x7f0000000040)={r0, r1, 0x11}, 0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) sendfile(r2, r3, &(0x7f0000000100)=0x7, 0x81) 06:11:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe000000, 0x0) 06:11:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x40030000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 207.623294][ T5164] incfs: ino conflict with backing FS 1 06:11:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x11000000, 0x0) [ 207.676057][ T5176] incfs: ino conflict with backing FS 1 [ 207.702532][ T5182] incfs: Error accessing: ./file0. [ 207.723199][ T5182] incfs: Error accessing: ./file0. [ 207.781472][ T5189] incfs: ino conflict with backing FS 1 [ 207.854030][ T5193] incfs: ino conflict with backing FS 1 [ 207.889727][ T5195] incfs: ino conflict with backing FS 1 06:11:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xa0010000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:15 executing program 1: chdir(0x0) umount2(&(0x7f0000000100)='./file0/file0\x00', 0x2) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x141) write$binfmt_elf64(r0, &(0x7f0000000ac0)=ANY=[@ANYBLOB="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"], 0x59a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2002800, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) fallocate(r2, 0x20, 0xd69c, 0x800) rename(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)='./file0\x00') r3 = getuid() statx(r0, &(0x7f0000000140)='./file0\x00', 0x800, 0x20, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0/file0\x00', r3, r4) 06:11:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc0ed0000, 0x0) 06:11:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf000000, 0x0) 06:11:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x12000000, 0x0) 06:11:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x100000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff, 0x0) [ 208.443169][ T5206] incfs: ino conflict with backing FS 1 [ 208.455588][ T5205] incfs: ino conflict with backing FS 1 [ 208.473145][ T5212] incfs: ino conflict with backing FS 1 06:11:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x13000000, 0x0) 06:11:15 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff, 0x0) 06:11:15 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file1\x00', 0x0, 0x8) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000100)={0x9, {{0xa, 0x4e21, 0x1, @empty, 0x4}}, {{0xa, 0x4e20, 0xffffffff, @ipv4={[], [], @multicast2}, 0x7}}}, 0x108) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800009, 0x10010, r0, 0x10000000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='incremental-fs\x00', 0x802004, 0x0) 06:11:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x200000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 208.500976][ T5221] incfs: ino conflict with backing FS 1 [ 208.647232][ T5232] incfs: ino conflict with backing FS 1 [ 208.710312][ T5242] incfs: ino conflict with backing FS 1 06:11:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10000000, 0x0) 06:11:16 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x14, 0xd9f, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='trusted.overlay.upper\x00', &(0x7f0000001380)=""/4096, 0x1000) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000000100)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000000380)={r1, 0x0, "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", "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"}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x300000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf0ffffff, 0x0) 06:11:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14020000, 0x0) 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x4000000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f0000, 0x0) 06:11:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20100000, 0x0) 06:11:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x11000000, 0x0) [ 209.302842][ T5253] incfs: Error accessing: ./file0. [ 209.313155][ T5249] incfs: ino conflict with backing FS 1 06:11:16 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = syz_genetlink_get_family_id$devlink(&(0x7f0000001500)='devlink\x00', r0) sendmsg$DEVLINK_CMD_TRAP_GET(r0, &(0x7f0000001700)={&(0x7f00000014c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000016c0)={&(0x7f0000001540)={0x17c, r2, 0x100, 0x70bd25, 0x25dfdbff, {}, [{@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}, {@nsim={{0xe, 0x1, 'netdevsim\x00'}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x1c, 0x82, 'source_mac_is_multicast\x00'}}]}, 0x17c}, 0x1, 0x0, 0x0, 0x10}, 0x4) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000001740)=[{&(0x7f0000000140)=""/184, 0xb8}, {&(0x7f0000000200)=""/211, 0xd3}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000001800)=""/4097, 0x1001}, {&(0x7f0000000300)=""/30, 0xfffffffffffffdeb}, {&(0x7f00000004c0)=""/4096}], 0x5, 0x5, 0xe2) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x4004000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 209.358590][ T5264] incfs: Error accessing: ./file0. 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x8000000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:16 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mknod(&(0x7f0000000140)='./file0\x00', 0xa1775b4a26141e30, 0x3b3c70d2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000000)=@newsa={0x138, 0x10, 0x713, 0x0, 0x0, {{@in=@empty, @in6=@mcast2}, {@in6=@private2, 0x0, 0x32}, @in=@empty, {}, {}, {}, 0x0, 0x0, 0x2, 0x4}, [@algo_crypt={0x48, 0x2, {{'ecb(cipher_null)\x00'}}}]}, 0x138}}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x0) [ 209.400999][ T5276] incfs: Error accessing: ./file0. [ 209.412050][ T5276] incfs: Error accessing: ./file0. [ 209.461809][ T5285] incfs: Error accessing: ./file0. [ 209.480801][ T5292] incfs: Error accessing: ./file0. [ 209.521147][ T5287] incfs: ino conflict with backing FS 1 06:11:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff, 0x0) 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xc00e000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:16 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x184) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000100)={0x0, 0x1, 0x7ff, 0xd8, r2}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x12000000, 0x0) 06:11:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f000000, 0x0) 06:11:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xc010000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:16 executing program 1: chdir(0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) clock_gettime(0x3, &(0x7f0000001a40)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000001980)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/145, 0x91}, {&(0x7f00000001c0)=""/233, 0xe9}, {&(0x7f0000001380)=""/156, 0x9c}], 0x4}, 0x1ff}, {{0x0, 0x0, &(0x7f0000001740)=[{&(0x7f0000001440)=""/208, 0xd0}, {&(0x7f0000001540)=""/249, 0xf9}, {&(0x7f00000002c0)=""/110, 0x6e}, {&(0x7f0000001640)=""/234, 0xea}], 0x4}, 0x8}, {{0x0, 0x0, &(0x7f0000001900)=[{&(0x7f0000001780)=""/160, 0xa0}, {&(0x7f0000001840)=""/129, 0x81}], 0x2, &(0x7f0000001940)=""/62, 0x3e}, 0x2}], 0x3, 0x40000142, &(0x7f0000001a80)={r1, r2+10000000}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 210.166928][ T5303] incfs: Error accessing: ./file0. 06:11:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff, 0x0) [ 210.193338][ T5308] incfs: ino conflict with backing FS 1 [ 210.223013][ T5307] incfs: ino conflict with backing FS 1 06:11:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xef10000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:17 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x900, 0x184) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) accept(r0, &(0x7f0000000100)=@sco={0x1f, @none}, &(0x7f0000000040)=0x80) 06:11:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff, 0x0) [ 210.245496][ T5320] incfs: Error accessing: ./file0. [ 210.252902][ T5328] incfs: Error accessing: ./file0. [ 210.290315][ T5330] incfs: ino conflict with backing FS 1 06:11:17 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x13000000, 0x0) 06:11:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40000000, 0x0) 06:11:17 executing program 1: chdir(0x0) open(&(0x7f0000000080)='./file0\x00', 0x4142, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = getegid() r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) syz_mount_image$tmpfs(&(0x7f0000000040)='tmpfs\x00', &(0x7f0000000100)='./file0\x00', 0x3, 0x3, &(0x7f0000000380)=[{&(0x7f0000000140)="73c62bd6b30f174f361b3abcc7a0a0437d3295f2325bd27bf4f601941de1373bd27d233a21fbe010c41e65b6436b501635603c0dab0be02b3403f51c90389ad0b721547e7dbf28a036460b0a0b0ddb966521a5ae0ecd5f584f9b9567248a9eb910dc474e84308b3ab75689c16f1329948864c070d026b5d73a7521cbf3a4f87cfc7ffd67e40debcc27f5c8183c34094dd815c893507601e70e8205f0ba465b145bc7fc76d7747ec6a1b462a9ebd71ee0ebc8d7649de7682d84a637b3ae3a6a2d24aa4b2c9fb6315ffa8e6a42eb2743", 0xcf, 0xfffffffffffffffd}, {&(0x7f0000000240)="fae4", 0x2, 0x5}, {&(0x7f0000000280)="2ba401a024085898648e6ae326a4eeaecc57ce1c4060aeee93e0b8b2e5d6ba2336a33a56a23807692e5e47ca93e1535721c0f4967d6964898c9aaa7e0f0b5758e840fe8f8db3acce451663ef68492bbe6088be1d6c3edeb4efc35bce1cb575acaac694e5f1ad99527e5bea48fc159dd090cb5e34ae3deff2", 0x78, 0xffff}], 0x211a044, &(0x7f0000000400)={[{@gid={'gid', 0x3d, r1}}, {@nr_blocks={'nr_blocks', 0x3d, [0x39, 0x35, 0x3, 0x32]}}, {@size={'size', 0x3d, [0x33, 0x2d, 0x39, 0x2d, 0x25, 0x33, 0x67, 0x33]}}], [{@obj_user={'obj_user'}}, {@fsuuid={'fsuuid', 0x3d, {[0xd, 0x38, 0x39, 0x36, 0x30, 0x33, 0x31, 0x31], 0x2d, [0x34, 0x32, 0x34, 0x66], 0x2d, [0x63, 0x66, 0x34, 0x32], 0x2d, [0x31, 0x63, 0x65, 0x61], 0x2d, [0x30, 0x63, 0x65, 0x66, 0x33, 0x35, 0x39, 0x35]}}}, {@obj_role={'obj_role', 0x3d, 'incremental-fs\x00'}}, {@obj_role={'obj_role', 0x3d, '{^)'}}, {@fsmagic={'fsmagic', 0x3d, 0xfff}}, {@smackfsroot={'smackfsroot', 0x3d, 'incremental-fs\x00'}}, {@uid_gt={'uid>', r3}}, {@obj_role={'obj_role', 0x3d, 'incremental-fs\x00'}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff000000, 0x0) 06:11:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0xffffffff00000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff030000, 0x0) 06:11:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14000000, 0x0) 06:11:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 211.045794][ T5354] incfs: ino conflict with backing FS 1 [ 211.073835][ T5350] incfs: ino conflict with backing FS 1 06:11:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x80040000, 0x0) [ 211.120455][ T5371] incfs: ino conflict with backing FS 1 [ 211.246684][ T5390] incfs: ino conflict with backing FS 1 06:11:18 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f0000, 0x0) 06:11:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14020000, 0x0) 06:11:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff, 0x0) 06:11:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000, 0x0) 06:11:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffdffff, 0x0) 06:11:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x15000000, 0x0) 06:11:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc0ed0000, 0x0) 06:11:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:18 executing program 1: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8a00, 0x0) 06:11:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 211.938142][ T5398] incfs: ino conflict with backing FS 1 [ 212.126399][ T5427] incfs: ino conflict with backing FS 1 [ 212.156851][ T5437] incfs: ino conflict with backing FS 1 [ 212.165153][ T5436] incfs: ino conflict with backing FS 1 06:11:19 executing program 5: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x440}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:19 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20000000, 0x0) 06:11:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff0000, 0x0) 06:11:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff, 0x0) 06:11:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffdf9, 0x0) 06:11:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:19 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f0000, 0x0) 06:11:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffdff, 0x0) 06:11:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10c0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 212.845801][ T5453] incfs: ino conflict with backing FS 1 06:11:19 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f, 0x0) 06:11:20 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20100000, 0x0) 06:11:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10ef}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff, 0x0) 06:11:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f, 0x0) 06:11:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff8c, 0x0) 06:11:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f000000, 0x0) 06:11:20 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff, 0x0) 06:11:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:21 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffe5, 0x0) 06:11:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40000000, 0x0) 06:11:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff, 0x0) 06:11:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc010}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff0, 0x0) 06:11:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff000000, 0x0) 06:11:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff6, 0x0) 06:11:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x80040000, 0x0) 06:11:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef10}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 214.597394][ T5550] incfs: ino conflict with backing FS 1 06:11:22 executing program 5: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffffe, 0x0) 06:11:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff030000, 0x0) 06:11:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x87000000, 0x0) 06:11:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000, 0x0) 06:11:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x88000000, 0x0) 06:11:22 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f0000, 0x0) 06:11:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:22 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xedc000000000, 0x0) 06:11:23 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x89000000, 0x0) 06:11:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1000000000000, 0x0) 06:11:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff0000, 0x0) 06:11:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8a000000, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffdf9, 0x0) 06:11:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8b000000, 0x0) 06:11:23 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f, 0x0) 06:11:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa000000000000, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x100000000000000, 0x0) 06:11:23 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8c000000, 0x0) 06:11:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10e000000000000, 0x0) 06:11:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40040000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:24 executing program 5: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f, 0x0) 06:11:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff, 0x0) 06:11:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x200000000000000, 0x0) 06:11:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x204000000000000, 0x0) 06:11:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8d000000, 0x0) 06:11:24 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff8c, 0x0) 06:11:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x300000000000000, 0x0) 06:11:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffe5, 0x0) 06:11:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8e000000, 0x0) 06:11:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x400000000000000, 0x0) 06:11:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8f000000, 0x0) 06:11:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x500000000000000, 0x0) 06:11:25 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff6, 0x0) 06:11:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x90000000, 0x0) 06:11:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x600000000000000, 0x0) 06:11:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffffe, 0x0) 06:11:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x604000000000000, 0x0) 06:11:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000, 0x0) 06:11:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc0ed0000, 0x0) 06:11:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:26 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x700000000000000, 0x0) 06:11:26 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xedc000000000, 0x0) [ 220.007285][ T5854] incfs: ino conflict with backing FS 1 06:11:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800000000000000, 0x0) 06:11:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff, 0x0) 06:11:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000, 0x0) 06:11:27 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x900000000000000, 0x0) 06:11:27 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x100000000000000, 0x0) 06:11:27 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf0ffffff, 0x0) 06:11:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:27 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa00000000000000, 0x0) 06:11:28 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4004000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10e000000000000, 0x0) 06:11:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f0000, 0x0) 06:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xb00000000000000, 0x0) 06:11:28 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:28 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x200000000000000, 0x0) 06:11:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:28 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff, 0x0) 06:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc00000000000000, 0x0) 06:11:28 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:28 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xd00000000000000, 0x0) 06:11:29 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff, 0x0) 06:11:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x300000000000000, 0x0) 06:11:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc010000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe00000000000000, 0x0) 06:11:29 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf00000000000000, 0x0) 06:11:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef10000000000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:29 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff, 0x0) 06:11:29 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x400000000000000, 0x0) 06:11:29 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1000000000000000, 0x0) 06:11:29 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff000000, 0x0) 06:11:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1100000000000000, 0x0) 06:11:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x500000000000000, 0x0) 06:11:30 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff030000, 0x0) 06:11:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1200000000000000, 0x0) 06:11:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x600000000000000, 0x0) 06:11:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f0000, 0x0) 06:11:30 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:30 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x700000000000000, 0x0) 06:11:30 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1300000000000000, 0x0) 06:11:30 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:30 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffdffff, 0x0) 06:11:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff0000, 0x0) 06:11:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1400000000000000, 0x0) 06:11:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800000000000000, 0x0) 06:11:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1402000000000000, 0x0) 06:11:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffdf9, 0x0) 06:11:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x900000000000000, 0x0) 06:11:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x440}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2000000000000000, 0x0) 06:11:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:31 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2010000000000000, 0x0) 06:11:31 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:31 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffdff, 0x0) 06:11:31 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa00000000000000, 0x0) 06:11:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f00000000000000, 0x0) 06:11:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xb00000000000000, 0x0) 06:11:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f, 0x0) 06:11:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000000, 0x0) 06:11:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc00000000000000, 0x0) 06:11:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10ef}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:32 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f, 0x0) 06:11:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000000000, 0x0) 06:11:32 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xd00000000000000, 0x0) 06:11:32 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:32 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8004000000000000, 0x0) 06:11:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff8c, 0x0) 06:11:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe00000000000000, 0x0) 06:11:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff00000000, 0x0) 06:11:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff00000000, 0x0) 06:11:33 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffe5, 0x0) 06:11:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf00000000000000, 0x0) 06:11:33 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:33 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf0ffffffffffffff, 0x0) 06:11:33 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1000000000000000, 0x0) 06:11:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff0, 0x0) 06:11:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f000000000000, 0x0) 06:11:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1100000000000000, 0x0) 06:11:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff00000000, 0x0) 06:11:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc010}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffff6, 0x0) 06:11:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1200000000000000, 0x0) 06:11:34 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffffe, 0x0) 06:11:34 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff00000000, 0x0) 06:11:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef10}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:34 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:34 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1300000000000000, 0x0) 06:11:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000, 0x0) 06:11:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff00000000, 0x0) 06:11:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1402000000000000, 0x0) 06:11:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:35 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff00000000000000, 0x0) 06:11:35 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xedc000000000, 0x0) 06:11:35 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2010000000000000, 0x0) 06:11:35 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff03000000000000, 0x0) 06:11:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1000000000000, 0x0) 06:11:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f00000000000000, 0x0) 06:11:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f000000000000, 0x0) 06:11:36 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffdffff00000000, 0x0) 06:11:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000, 0x0) 06:11:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:36 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000000, 0x0) 06:11:36 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:36 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa000000000000, 0x0) 06:11:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff000000000000, 0x0) 06:11:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000000000, 0x0) 06:11:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x100000000000000, 0x0) 06:11:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10e000000000000, 0x0) 06:11:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f00000000, 0x0) 06:11:37 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8004000000000000, 0x0) 06:11:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:37 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f00000000, 0x0) 06:11:37 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x200000000000000, 0x0) 06:11:37 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef100000}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffff00000000, 0x0) 06:11:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff00000000, 0x0) 06:11:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x204000000000000, 0x0) 06:11:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffffffffffff0, 0x0) 06:11:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x300000000000000, 0x0) 06:11:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x2}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x400000000000000, 0x0) 06:11:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff00000000, 0x0) 06:11:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x3}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f000000000000, 0x0) 06:11:38 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) r2 = fsmount(r0, 0x0, 0xa) fsconfig$FSCONFIG_SET_PATH_EMPTY(r0, 0x4, &(0x7f0000000180)='])\xb4\\\x00', &(0x7f00000001c0)='./file0\x00', r2) dup2(r1, r0) openat(r0, &(0x7f0000000140)='./file0\x00', 0x401, 0x20) 06:11:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x500000000000000, 0x0) 06:11:38 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x4}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:38 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x600000000000000, 0x0) 06:11:38 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff00000000, 0x0) 06:11:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) rename(&(0x7f0000001640)='./file0\x00', &(0x7f0000001680)='./file0\x00') r0 = syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x80000001, 0x4, &(0x7f00000002c0)=[{&(0x7f0000000180)="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", 0xfd, 0x8}, {&(0x7f0000000380)="03b0a858a84c2632be7c3fdf513f11fcedd8eb9f3a5d377b14cc264b948a6ce2dea9ff48fe7023e047c10f54e7649a06b0b489eeb9c2f45d3777a68a3b193fea3b746595c146a3fc3d940cd01d6a18791ac5cbb8583940c859d26b82390aef822e6c2fff554bd56a742ae2c69c882fad6bba5ac460bd95419922d362e250558466efcdac3562e2115cde62fd8a4934bc62bf0fc3b0f9fe29c5735839", 0x9c, 0x81}, {&(0x7f0000000440)="e4abfbae93d27c67299a10956810e8cd4d64a167af44c90d7e06b6d2c8e5eac107963eb3eacd2fe77a294877bb18223a6d0ece450b61446cba94b27df3e801726b4a4e880348893e1178ae6170b5c8ec32b11b10cf942d6ccb719121b9fd0c0060d709812fc20638b5731da439395dc6a0a5c5c0732623cc1280cbb6e9d971af84a470", 0x83, 0x3}, {&(0x7f0000000500)="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", 0x1000, 0x6a}], 0x1, &(0x7f0000001500)={[{@shortname_winnt='shortname=winnt'}, {@fat=@flush='flush'}, {@uni_xlateno='uni_xlate=0'}, {@nonumtail='nnonumtail=1'}, {@numtail='nonumtail=0'}, {@nonumtail='nnonumtail=1'}, {@shortname_lower='shortname=lower'}, {@utf8no='utf8=0'}, {@rodir='rodir'}], [{@fowner_eq={'fowner', 0x3d, 0xffffffffffffffff}}, {@subj_role={'subj_role', 0x3d, ',@'}}, {@fowner_eq={'fowner', 0x3d, 0xee01}}, {@audit='audit'}, {@uid_eq={'uid'}}, {@euid_gt={'euid>', 0xee00}}]}) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000001600)={@desc={0x1, 0x0, @desc3='\xe8\xda\xb9\x924\xbb1.'}}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x300}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 232.174581][ T6546] incfs: ino conflict with backing FS 1 [ 232.197359][ T6546] incfs: ino conflict with backing FS 1 06:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x440}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 232.431538][ T6582] incfs: ino conflict with backing FS 1 [ 232.457106][ T6586] incfs: ino conflict with backing FS 1 06:11:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x604000000000000, 0x0) 06:11:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff00000000, 0x0) 06:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xec0}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x20, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x10c0}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:39 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x700000000000000, 0x0) 06:11:39 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x10ef}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:39 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) mount$binder(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='binder\x00', 0x4400, &(0x7f0000000380)={[{@max={'max', 0x3d, 0x2}}, {@stats='stats=global'}, {@stats='stats=global'}, {@stats='stats=global'}], [{@subj_user={'subj_user', 0x3d, 'incremental-fs\x00'}}, {@uid_lt={'uid<', r0}}, {@smackfsdef={'smackfsdef', 0x3d, 'incremental-fs\x00'}}, {@seclabel='seclabel'}]}) 06:11:39 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff00000000, 0x0) 06:11:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 233.272811][ T6622] incfs: ino conflict with backing FS 1 [ 233.292757][ T6622] Invalid mount options [ 233.301280][ T6622] incfs: ino conflict with backing FS 1 06:11:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x2000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800000000000000, 0x0) 06:11:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x10004, 0x0) 06:11:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff00000000000000, 0x0) 06:11:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x4000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:40 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x900000000000000, 0x0) 06:11:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff03000000000000, 0x0) 06:11:40 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x4004}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 233.952080][ T6641] incfs: ino conflict with backing FS 1 06:11:40 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x10, 0xfffffffffffffffb}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40010, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x8) lsetxattr$trusted_overlay_upper(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='trusted.overlay.upper\x00', &(0x7f0000000380)={0x0, 0xfb, 0xeb, 0x1, 0x6, "5915b60a17a6d17e89fd2990b17651fb", "06bd22901ba3a81d063f77e4c5505343775561a2afb9e8099d86143369890d718c4c13035be2c755ff5ab5679fb92bdf735680aa207fde63fa9e08e2d4b275b86ee7f42e45e22001452908495852e1cb91b80f4e709507593dd35bc8ea5f589a9e1c3806fcc9d939a8e51e3d8ca4914c98f69e85525c0f994adc99cb093b21a9418d63fb89fece6d3a9690341d3e7209505b5a6f776effcb084316e4a4d4194ad45bfaef5ee41f08c870f46ab27c66385d4dcaf829d8a1ec10a9de0fc3236912e789dc124946c26f5889499a4ab9c2feb3d13998ed00"}, 0xeb, 0x1) connect(0xffffffffffffffff, &(0x7f0000000140)=@ethernet={0x1, @remote}, 0x80) 06:11:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:40 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f000000000000, 0x0) [ 234.261959][ T6679] FAT-fs (loop2): bogus number of reserved sectors [ 234.272168][ T6679] FAT-fs (loop2): Can't find a valid FAT filesystem [ 234.327496][ T6679] FAT-fs (loop2): bogus number of reserved sectors [ 234.334178][ T6679] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa00000000000000, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xc00e}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff000000000000, 0x0) 06:11:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x1) removexattr(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=@random={'btrfs.', 'incremental\xb6\xed\xf3\xca\xe4\xe3-\x00'}) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x40, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xb00000000000000, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xc010}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f00000000, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xef10}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xc00000000000000, 0x0) [ 234.922133][ T6701] incfs: ino conflict with backing FS 1 06:11:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:41 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 06:11:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x1a000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x34000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xd00000000000000, 0x0) 06:11:41 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f00000000, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x40000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:41 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x200000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:42 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r0, &(0x7f00000000c0)='./file0\x00', 0x0) stat(&(0x7f0000000300)='./file0/file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f0000000200)=0xe8) statx(r0, &(0x7f0000000240)='./file0\x00', 0x2000, 0x10, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000180)='system.posix_acl_default\x00', &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000010004000000000002000600", @ANYRES32=r2, @ANYBLOB="02000300", @ANYRES32=r1, @ANYBLOB="040002000000000008000700", @ANYRES32=r3, @ANYBLOB="000000cc0000000000"], 0x3c, 0x3) mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r4 = syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000600)='./file1\x00', 0x3, 0x1, &(0x7f0000000740)=[{&(0x7f0000000640)="e3ccf302335281cbd5a097318be376aac8744d042784810fa07d2028803bdc6f6494c52097cc6e23e8af789777d63e763aad8a2405f88e7fd4879840f65d63c04dc1d7981a419539b4dec2b1c8ce42ce6f49c735fca99237cb4a1489d83b59040989cc57aef2448b7096c54f6ded7cce03fae8e042a5e8b219567f9ce352fe513d60f2c773b79a5bd726291b4f14912cf17d913a9bd6b53be126302b2b9cfa37b3828e2cfdae8f0896de0c58fedeba77f3ae41e9c8873eef831287cc4011feaba888ed51f734f7b77d26241a6c9482f0d603c9f1e732420626ce841ad722161d725b236498", 0xe5, 0xffff}], 0x200002, &(0x7f0000000780)={[{@numtail='nonumtail=0'}, {@utf8no='utf8=0'}, {@nonumtail='nnonumtail=1'}, {@shortname_win95='shortname=win95'}, {@rodir='rodir'}, {@shortname_lower='shortname=lower'}, {@uni_xlate='uni_xlate=1'}], [{@appraise_type='appraise_type=imasig'}]}) openat(r4, &(0x7f0000000800)='./file0/file0/file0\x00', 0x20880, 0x16) 06:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x400300}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 235.309273][ T6766] incfs: ino conflict with backing FS 1 [ 235.390310][ T6771] incfs: ino conflict with backing FS 1 06:11:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe00000000000000, 0x0) 06:11:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffff00000000, 0x0) 06:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xa00100}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:42 executing program 2: sendto$inet(0xffffffffffffffff, &(0x7f0000000100)="5b4c4d24c74fc59f42860dfc31166feeb5ffd36c2a64ee813cbbb54bf4fb2d49946c22307494fca2e35ed09ab25804f915c1465dc913da58c06907f8396dfd3d709cde23690a0e6b41174ba4922062e327fdf540b6d4b3979b39835e67431a17aa783aeb21fb27d54a33b713ae6e9a9d4e446fd0286d6f8a74d3f83423218f36b4223d", 0x83, 0xc0, &(0x7f00000001c0)={0x2, 0x4e22, @remote}, 0x10) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000000380)="914df6f18cf0f7233d5fb75897937b050f8764c49c6d33df17b0214e0fc2df561565aef2f306e5e8ed1c55f3a115c975fb5d58c00b39ffe66e374afc205a3ba68e71f59b8c43ef7c6efc948122c4e031e6e3546162cf07781dd0124ffde92f1cfc9e98876c8810377671c30eeca1b064b24c793d78af650fa57b1a0be2cd5d090ea4e39db335", 0x86, 0x4000, &(0x7f0000000440)={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xd}}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000300)='/dev/hwrng\x00', 0x80, 0x0) connect$inet(r1, &(0x7f00000002c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1c}}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) connect$inet(0xffffffffffffffff, &(0x7f0000001780)={0x2, 0x3cf3, @local}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000480)={'filter\x00', 0x0, 0x3, 0x1000, [], 0xa, &(0x7f0000000680)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f0000000740)=""/4096}, &(0x7f0000001740)=0x78) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000180)=0x7fff, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) sendto$inet(r0, &(0x7f0000000200)="f56068a0cba402", 0x7, 0x20010094, &(0x7f0000000240)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000500)=ANY=[@ANYRES32=r0, @ANYRES16=r2, @ANYBLOB="f46bcf9da47658fa51cc58a4babd5f2b18cd61bad350fbd08bb2492c4f3db06ce6da0de8a6d4428ee597ca9d58e50a8d4eeb10431a1d5807097765af362ed60f87469a13232fc276f87831e6139d0e1d5e108b742bbb7dd4e9c2d18108c9ca8f92059c48b36e7ffc2c1267183b224218fa4b1c618226322f0e97ec527133900cb654da9cf7a650e3cc321fd82216616ff08afb2a1f5ee5b3b12976f9b58417b2", @ANYBLOB="377417ae511e9b7ea8271e99d7d90d4b5820c0c93a0bf58c814096c491fedea12b788cceab596642a6a4f8550bf7c5b0a96d47ce78bb5504db6e2c61384cf27091faa692092128b337eb11d44ce12e68734e9419cefee56db3c75f9d86d6ceacbce09d99de9131a6c04b709054ed7ef47f1c9c209e2cff7db17d0103fddfdd725b32f683d8acf0117343c0037e1c601eb3a96ac90621da54ccd5e2949595ef0300a654f17854406645055f67bd49a1f7a0f042", @ANYRESOCT=r3, @ANYRES64=r2]) socket$inet(0x2, 0x0, 0xffffffff) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x1000000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf00000000000000, 0x0) 06:11:42 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000298000/0x3000)=nil, 0x3000, 0x6, 0x12, r0, 0xb3ca3000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400400, 0x0) 06:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x2000000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:42 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1000000000000000, 0x0) [ 235.899642][ T6782] FAT-fs (loop2): Unrecognized mount option "" or missing value 06:11:42 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x3000000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:43 executing program 2: writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000100)="ed31a750d4b230cadf", 0x9}, {&(0x7f0000000140)="ada876d9e87b22bfc31d79581e7264f28757ea573be309c36fef08cce956c49593c275efff85318e0ac042b3a932dd9976a40dd33ce4750f78d6c415d302363fd66035d475d624f1d00ce0efa55e0b9722b12cfa2b9eec75a4b99f", 0x5b}, {&(0x7f00000001c0)="463e2bf5d04eba1342f5a928d4f7a70cfed8617a521ba3c17412", 0x1a}, {&(0x7f0000000200)="2134665093c96e2f1020018d4e66cdf31e70595a53dc2bc8fc27c952909c0957760f6eeb84688dd23a9b1ed2092da40b1d585b986eb1c2465eb341d0c97b", 0x3e}, {&(0x7f0000000380)="e86cb0fdaa8e756d6a5ec7efc60eb109050b1e104f46af36eb5a32a8a2a68e613bda6f508cc0b450c129cc7e451b77ca16946eda3b2a139851d1d1c7ab811489fd1495fc3811601da23b9d1f2817d9e7713ef415bef11df2b5d495d2440353af0032add9fb45a03c4c156966ff3cbdad97a8c2c6f1a8a5c80e4eccc28376b67e68b7758a0a18bd69818db61381f862d2933293929f60ccb0058d3ceb967b306664ff9a756ea36b6eff768c090cc70c5b72d7fb1f1e666a9031b9ddaa499a0b6682d7d993435f9ab65821fdef166ede9e6023f2e2491461185a7124a02ff497d6e9f7a761e90a0e6f7c6f2519c7", 0xed}], 0x5) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) connect(r0, &(0x7f0000000480)=@ax25={{0x3, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, 0x1}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @bcast, @null, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}, 0x80) 06:11:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv6_newrule={0xc4, 0x20, 0x800, 0x70bd2b, 0x25dfdbff, {0xa, 0x20, 0x20, 0x8, 0x4, 0x0, 0x0, 0xd, 0x12}, [@FRA_SRC={0x14, 0x2, @initdev={0xfe, 0x88, [], 0x1, 0x0}}, @FRA_SRC={0x14, 0x2, @empty}, @FRA_SRC={0x14, 0x2, @ipv4={[], [], @private=0xa010100}}, @FRA_SRC={0x14, 0x2, @private0}, @FRA_DST={0x14, 0x1, @rand_addr=' \x01\x00'}, @FRA_SRC={0x14, 0x2, @dev={0xfe, 0x80, [], 0x1f}}, @FRA_SRC={0x14, 0x2, @local}, @FIB_RULE_POLICY=@FRA_DPORT_RANGE={0x8, 0x18, {0x4e22, 0x4e22}}, @FRA_SRC={0x14, 0x2, @local}]}, 0xc4}}, 0x4081) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000400)='ethtool\x00', r0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000001d00)={0x0, @remote, @initdev}, &(0x7f0000001d40)=0xc) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r2, 0x8933, &(0x7f0000001d80)={'batadv_slave_1\x00', 0x0}) sendmsg$ETHTOOL_MSG_WOL_GET(r2, &(0x7f0000001e80)={&(0x7f00000003c0)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000001e40)={&(0x7f0000001dc0)={0x70, r3, 0x300, 0x70bd25, 0x25dfdbfb, {}, [@HEADER={0x44, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'team0\x00'}, @ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'erspan0\x00'}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r4}, @ETHTOOL_A_HEADER_DEV_INDEX={0x8}, @ETHTOOL_A_HEADER_FLAGS={0x8, 0x3, 0x1}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8, 0x1, r5}]}, @HEADER={0xc, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_INDEX={0x8}]}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000004}, 0x20000000) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='./file0\x00', &(0x7f0000000380)='incremental-fs\x00', 0x25100c, 0x0) 06:11:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x40000000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1100000000000000, 0x0) 06:11:43 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1200000000000000, 0x0) 06:11:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0x40040000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:43 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r2 = inotify_init1(0x0) dup2(r2, r1) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$SECCOMP_IOCTL_NOTIF_ADDFD(r1, 0x40182103, &(0x7f0000000100)={0x0, 0x0, r3, 0x10001, 0x80000}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 236.772309][ T6837] incfs: ino conflict with backing FS 1 06:11:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xc00e0000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:43 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400068001000240000004f801", 0x17}, {&(0x7f00000001c0)="f074daaf632f2ce4165d9e317b3f35db6ff26c6c2dd84d0b4a4a0827", 0x1c, 0xa}, {&(0x7f0000000200)="7f3954de8b05ae21e88a6b37fe387cb5c544916c524f798236c20598c894e3de626400f843c2aa5737deefd4cccc6185d72aa6d187daf924e3024c94cdb01866ea028a36b2d9065512d5c9ed694cad8c7905e3b591e345683b6f88ba9cfef4b09b2eee7f48eb5842ca0f01fdc178f8e2cb834811", 0x74, 0x4}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0xa043, 0x49) [ 236.830039][ T6844] incfs: ino conflict with backing FS 1 [ 236.865548][ T6852] incfs: Error accessing: ./file0. 06:11:43 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xc0100000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 236.981371][ T6866] incfs: Error accessing: ./file0. [ 237.006279][ T6861] FAT-fs (loop2): Unrecognized mount option "18446744073709551615" or missing value [ 237.059556][ T6861] FAT-fs (loop2): Unrecognized mount option "18446744073709551615" or missing value 06:11:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1300000000000000, 0x0) 06:11:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xef100000}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:44 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x400941, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x389443, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:44 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xfff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800008, 0x0) clock_gettime(0x0, &(0x7f0000003f40)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f0000003dc0)=[{{&(0x7f00000001c0)=@alg, 0x80, &(0x7f0000000300)=[{&(0x7f0000000240)=""/134, 0x86}, {&(0x7f0000000380)=""/185, 0xb9}], 0x2, &(0x7f0000000440)=""/164, 0xa4}, 0x3}, {{&(0x7f0000000500)=@xdp, 0x80, &(0x7f0000000640)=[{&(0x7f0000000580)=""/21, 0x15}, {&(0x7f00000005c0)=""/84, 0x54}], 0x2, &(0x7f0000000680)=""/91, 0x5b}, 0x3}, {{&(0x7f0000000700)=@vsock={0x28, 0x0, 0x0, @local}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000780)=""/168, 0xa8}, {&(0x7f0000000840)=""/195, 0xc3}, {&(0x7f0000000940)=""/58, 0x3a}, {&(0x7f0000000980)=""/184, 0xb8}, {&(0x7f0000000a40)=""/79, 0x4f}, {&(0x7f0000000ac0)}, {&(0x7f0000000b00)}, {&(0x7f0000000b40)=""/4096, 0x1000}, {&(0x7f0000001b40)=""/61, 0x3d}, {&(0x7f0000001b80)=""/204, 0xcc}], 0xa, &(0x7f0000001d40)=""/45, 0x2d}, 0xff}, {{&(0x7f0000001d80)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f0000003000)=[{&(0x7f0000001e00)=""/223, 0xdf}, {&(0x7f0000001f00)=""/15, 0xf}, {&(0x7f0000001f40)=""/4096, 0x1000}, {&(0x7f0000002f40)=""/78, 0x4e}, {&(0x7f0000002fc0)=""/36, 0x24}], 0x5, &(0x7f0000003080)=""/197, 0xc5}, 0xffff7fff}, {{&(0x7f0000003180)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0x0, 0x0, @local}}}, 0x80, &(0x7f0000003700)=[{&(0x7f0000003200)=""/182, 0xb6}, {&(0x7f00000032c0)=""/144, 0x90}, {&(0x7f0000003380)=""/158, 0x9e}, {&(0x7f0000003440)=""/47, 0x2f}, {&(0x7f0000003480)=""/118, 0x76}, {&(0x7f0000003500)=""/107, 0x6b}, {&(0x7f0000003580)=""/246, 0xf6}, {&(0x7f0000003680)=""/95, 0x5f}], 0x8}, 0x5}, {{&(0x7f0000003780)=@xdp, 0x80, &(0x7f0000003d00)=[{&(0x7f0000003800)=""/212, 0xd4}, {&(0x7f0000003900)=""/54, 0x36}, {&(0x7f0000003940)=""/7, 0x7}, {&(0x7f0000003980)=""/110, 0x6e}, {&(0x7f0000003a00)=""/141, 0x8d}, {&(0x7f0000003ac0)=""/94, 0x5e}, {&(0x7f0000003b40)=""/205, 0xcd}, {&(0x7f0000003c40)=""/169, 0xa9}], 0x8, &(0x7f0000003d80)=""/40, 0x28}}], 0x6, 0x40010000, &(0x7f0000003f80)={r0, r1+60000000}) sendmsg$nl_netfilter(r2, &(0x7f0000004180)={&(0x7f0000003fc0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000004140)={&(0x7f0000004000)={0x130, 0x6, 0x8, 0x101, 0x70bd27, 0x25dfdbfe, {0xa, 0x0, 0x7}, [@typed={0x8, 0x46, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0xe, 0x6c, 0x0, 0x1, [@generic="033521461048027b1aa9"]}, @typed={0x14, 0x37, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, [], 0x1}}, @typed={0x9, 0x11, 0x0, 0x0, @str=',+{\\\x00'}, @generic="10696fe92769af1b0531e1e26a65385901f023db61e7dcc0714fd8f5190b35ad12c071d53ccbf23ec9d04186814935e478a1a70c63431ec8d212e9b86f2c5d2aa278dc0a292656cbec23a271e3fe71708d7431e870691853b78178a2cf4f633d4c5a81afdddef6ff662b34aea312e9fa255a4355afebe1543320df64dc989d993c09d4455226a9bd2abbbca62528c9db60fd0fbe9bb6506d5cbcf2255403c0f8e2448524a8b6f40b05ce4ec7bd5ed54056f05986bc059e86aa2ea9740af01b6105eaec5da3a7aef2c13d0e45de74886dd44ff3794f81cfe0f19742ea63", @generic="af5d1246ae"]}, 0x130}, 0x1, 0x0, 0x0, 0x24000040}, 0x40004) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x400, 0x21) 06:11:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1400000000000000, 0x0) 06:11:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}, 0xffffff7f}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 237.631640][ T6873] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 237.634782][ T6879] incfs: ino conflict with backing FS 1 06:11:44 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2c00, 0x0) rename(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') [ 237.698671][ T6889] incfs: ino conflict with backing FS 1 06:11:44 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1402000000000000, 0x0) 06:11:44 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:44 executing program 2: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = openat$vcsu(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsu\x00', 0x103102, 0x0) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000180)='IPVS\x00', r0) sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="00022bbd7000fbdbdf250c0000000c000380060004000008000008000500010000000800060003006f2c3b2f06000010000008000500060000000800050007000000"], 0x48}, 0x1, 0x0, 0x0, 0x4800}, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 237.740057][ T6873] FAT-fs (loop2): Unrecognized mount option "" or missing value [ 237.959541][ T6915] incfs: ino conflict with backing FS 1 06:11:45 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x2, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1500000000000000, 0x0) 06:11:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:45 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x1a8) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x3, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2000000000000000, 0x0) 06:11:45 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2010000000000000, 0x0) 06:11:45 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x4, &(0x7f00000012c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}, {&(0x7f0000000180)="56eb8fdfe2bb6cbfffc76ecfaa4dfbf2d5958f02c68aa6dd5de70709472c356cd9c33bc08f967ac2ff5984b0e8c294ab330e2db8554e28074d672c70569444fb605593e2875d7eb6a851315efc35ea501edd869f4a87481dfbef88373849feb14dff6a02300a6e5f1e91d07a8c65ed2d2b20423bc47978be1f54fe555c8007ea3bca8d83f3c10a1aa2c043cc6d074ad5e6b3c137b7714a03d6e55c0a86f50733f3630930b193a3fa0e9211f0eb3f78082bb63640f4bb1ee8fc1db72655b7811c670840cba6adf42b49a848ca23b52a3298022d845ae1047a43e21b6066bb1f9eb4d195baa9658a58d0a63e154e9b8f0d0458acb5", 0xf4}, {&(0x7f0000000100)="a1e14ff202fdf13b51fd4bcedb657235e99db0c6", 0x14, 0x5}, {&(0x7f00000002c0)="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", 0x1000, 0x96a5}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='incremental-fs\x00', 0x41002, 0x0) lstat(&(0x7f0000001340)='./file0\x00', &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000280)='./file0\x00', r0, 0xffffffffffffffff) [ 238.543797][ T6933] incfs: ino conflict with backing FS 1 06:11:45 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x4, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 238.608202][ T6935] incfs: ino conflict with backing FS 1 [ 238.717986][ T6953] FAT-fs (loop2): Unrecognized mount option "*<}-ې 9I&y=Mh" or missing value [ 238.855776][ T6953] FAT-fs (loop2): Unrecognized mount option "*<}-ې 9I&y=Mh" or missing value 06:11:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x3f00000000000000, 0x0) 06:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x300, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:46 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:46 executing program 2: mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) readlinkat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', &(0x7f0000000100)=""/240, 0xf0) 06:11:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:46 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = bpf$ITER_CREATE(0x21, &(0x7f0000000200)={r1}, 0x8) r3 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0x6, 0x100) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000640)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/vga_arbiter\x00', 0x10000, 0x0) r7 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x40000000000000}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) bpf$ITER_CREATE(0x21, &(0x7f0000000800), 0x8) io_submit(0x0, 0x8, &(0x7f00000019c0)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x5, 0x6, r0, &(0x7f0000000100)="f35c6bbf43e1c831ffa4ca38308ec9e74ee31eae74a93a0709336bdf4a62b7063b4f88f70e46b143d5c7efc01f750922975ece9fa1f6e495f66af04aa113ed60e994aae61d4d27d1dc5062be0202c47363e75e96194756490d2bd0d6d608333d638bb9f9760f33b0b787b37618a0ac79e5ee4106e835fbba89cb5daa359d9cfff4191f2b0ca66049837d733675811ca519419dfad4515ca35876", 0x9a, 0x3}, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000380)="56fa91467be66a6bc156d1f9a25d0524190972fa8fccf71f731eddba798b2f6b6753263909bd50b582370056e89a9012dc5a6b0284e974afa6f2d8a7957202aa306d37155123d4a2246100950bb41d052c1d0c80c3b9dfd740ee814f4d07cb8736ab0274162272eeaee2f80fd796368a0a6a585e3771599b2e4efcf2a315adbdbf05c2d4a3909aee29e8de7ae516b0f1", 0x90, 0x1, 0x0, 0x3, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x5, r3, &(0x7f0000000440)="a40b6461a77b53438e615902edc5b1867c7fc7fda3cabfd1f9f1ba93acc34dfc2ce6ed324da385227cef920cc153f0148d21d9ca0a438c5e007d3a1bc5820718a2bba6ab5dfaa666677b67e92b67928f21ee79286c326028280f5fec58e6e6412a4775f389ab0229a96c060066ba6f6854bf22c2ae5fbe9b216be3b49354f845", 0x80, 0x3, 0x0, 0x2}, &(0x7f0000000580)={0x0, 0x0, 0x0, 0xa, 0x7f, r4, &(0x7f00000004c0)="d1bf9a6d36aee3027bf357081f7e08d520bd2fbfd0ff7188ad547504f75ee6a5faa7efba7b09336cef8607355449a4596e67326584111870772fa9e4c4443cd069fb5ef3df2ff87291683f4bbc323bbc908ba7fdad7fc591eeed66ddc43d996f652ada6aca12b2112e024fe783bb1b77c721daea04b3547cdf0f08bb7da09d5eeae8eff6c0066c811208da630b601be463f7e2fe48a71818faf3494f753a8ecb19d34658d6df94a76e639de5e5f05deccb2417c56b277948541b064ca16a63b4", 0xc0, 0x0, 0x0, 0x1, r1}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x1, 0x4, r0, &(0x7f00000005c0)="21e580e37435810817202bb8a16b8bf9027881b403d9b01e22ccedeaf714af612299d8294a4ae022e18213dc23404309bff056d03ef5dfd65e598c08f2b87c1395d65543021cb81b8b8b551b3288ca5ca784c6302638990c9288f80d", 0x5c, 0x3, 0x0, 0x2, r5}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x5, 0xfff9, r0, &(0x7f00000006c0)="2d8250f3af3b8055d887994d095550e1c2a3e0bcfb2e9a0e0a456d000bf8a6086b3f44fba14c5384d1682f14e0d10b15e9611723bd036b5b115c29a89e2574509ef6382674b120f6de9a307b7bc1ac196ef501705163966c6cddb4c8c7e1843d206a02e7c7ca999e9649a2930b99955141325ab002aa4d1ea007f66c250741dece4e42ca51040e8bf601eebcb91c8be74bef9d6b337fb2bada90e5b36534d8aadd13399c7708b22e153f89a2eace9c01d2b650e1889cf17b31e36206b81eaef1f2aad9", 0xc3, 0x8, 0x0, 0x0, r1}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x3, 0x0, r6, &(0x7f0000000900), 0x0, 0x1, 0x0, 0x3, r1}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x2, 0x3, r7, &(0x7f0000000980)="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", 0x1000, 0x2, 0x0, 0x0, r1}]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x440, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:46 executing program 2: r0 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000100)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) ioctl$USBDEVFS_SETINTERFACE(r0, 0x80085504, &(0x7f0000000140)={0x0, 0x7}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)={@in={{0x2, 0x4e24, @rand_addr=0x64010101}}, 0x0, 0x0, 0x43, 0x0, "520ece01f8cc5e704db0d17954e6efa1b51f6a69b3aa42db22f8de01da85945d79f5df4cb62bc70a03e32cbce9116afa370568dc5ecee267d5c94eedb4b414f3604a3092cef6ce323916feb39f853778"}, 0xd8) 06:11:46 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="eb3c906d7566740002800100fdff000004f801", 0x13}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 239.410649][ T6979] incfs: ino conflict with backing FS 1 06:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xec0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:46 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x4000000000000000, 0x0) 06:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x10c0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 239.451340][ T6991] incfs: ino conflict with backing FS 1 06:11:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:46 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x10ef, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 239.560684][ T6991] incfs: ino conflict with backing FS 1 [ 239.573783][ T7000] FAT-fs (loop0): bogus number of reserved sectors [ 239.599971][ T7000] FAT-fs (loop0): Can't find a valid FAT filesystem [ 239.734334][ T7000] FAT-fs (loop0): bogus number of reserved sectors [ 239.741096][ T7000] FAT-fs (loop0): Can't find a valid FAT filesystem 06:11:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000140)='rdma.current\x00', 0x0, 0x0) renameat2(r0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000180)='./file0\x00', 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8000000000000000, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x2000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 1: r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:47 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'veth1_to_bridge\x00', &(0x7f0000000100)=@ethtool_gfeatures={0x3a, 0x3, [{}, {}, {}]}}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8004000000000000, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x4000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 0: sendmsg$SOCK_DESTROY(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x50}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)={0x178, 0x15, 0x400, 0x70bd2b, 0x25dfdbfd, {0x0, 0x2}, [@INET_DIAG_REQ_BYTECODE={0x80, 0x1, "2c3007df4b00b8aff2e0bf48eaaa6b7aa98ce663175e228d6ace8c2ed7b6f025de100b4de4bf775964aac3530662d98b69095e4d4f3f54179cf86fe94e71c7d1e91477a522c8d3218d9c647fb77fa35fdcd03aa0c69627e7510ac86f671cb284a41a63eaff31f92fa8b69275497bc213392509d73956d4847bf0c891"}, @INET_DIAG_REQ_BYTECODE={0x27, 0x1, "8ce1bdad433fff2a2370894ec511ca0a2ca38045cea078d638e287f204f13847dffa4b"}, @INET_DIAG_REQ_BYTECODE={0x90, 0x1, "d0a312c2bfcc4dbdcb3dca0f5db539a2439551566b39a2f6c3e3d349d444d4e8a75d22426163337844cf50d876c907815bc68051e017f0c874efd0ab7876c0c50dbe26d2a58c79001f16d0bcfdaf8a67cc3c5b79b09b01971b25831748c068ce93800a9fe000d5ce6317de60883e310a8bb337d8a18e50d0eaf85d326751721e3a77294a41bf5276a3d2217c"}, @INET_DIAG_REQ_BYTECODE={0x2b, 0x1, "9eede3b127d392fd5dbccc3a0d33e2eeb31747cba0733b9d8f25f43acc2c35f940905c94d50d10"}]}, 0x178}, 0x1, 0x0, 0x0, 0x8000}, 0x20000084) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x417fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="eb3c906d6b66732e660280ffffffff0000000001000000", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000185000/0x3000)=nil, 0x3000, 0x1000001, 0x12, r1, 0xe9f25000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5800000, 0x20010, r0, 0xccfea000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 240.278031][ T7033] incfs: ino conflict with backing FS 1 [ 240.301811][ T7032] incfs: ino conflict with backing FS 1 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x4004, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8700000000000000, 0x0) 06:11:47 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) renameat(r0, &(0x7f0000000100)='./file0\x00', r0, &(0x7f0000000140)='./file0\x00') 06:11:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xc00e, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xc010, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 240.655392][ T7077] incfs: ino conflict with backing FS 1 [ 240.688141][ T7077] incfs: ino conflict with backing FS 1 06:11:47 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:47 executing program 0: 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB="2c67726f75705f6947297c8cb49443aa353aa077124b31f223f4192fd82948f20f693c37a771f346b4c9703eaba4916a9dd571", @ANYRESDEC=0x0]) read$FUSE(r1, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000000040)={0x50, 0x0, r2, {0x7, 0x1f, 0x0, 0x0, 0x0, 0x7f}}, 0x50) write$FUSE_INTERRUPT(r0, &(0x7f0000000040)={0x10, 0x0, r2}, 0x10) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xef10, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8800000000000000, 0x0) 06:11:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x800000}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)='incremental-fs\x00', 0x280008, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x1a000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:47 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8900000000000000, 0x0) 06:11:47 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) listxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/26, 0x1a) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:47 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1000000000}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRES32=r0, @ANYRESDEC=r0, @ANYRES64=r0, @ANYBLOB="e1c47786fc34be1028162755840011ce4428d813125b3a8dfe7215873d82e80aff8d491ce610b157aa7ef18f8420be7e415af2c0c3f1a8a6e3202e8c8af36ee2bbe91e8c558f4e0f8aff4b4771f7049787cf46299d"]) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) flock(r2, 0x5) r3 = openat(r2, &(0x7f0000000000)='./file1\x00', 0x0, 0x8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat(r1, &(0x7f0000000100)='./file1\x00', 0x840, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:47 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x34000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 241.126599][ T7090] FAT-fs (loop2): bogus number of reserved sectors [ 241.136100][ T7090] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x40000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 241.238576][ T7106] FAT-fs (loop0): Unrecognized mount option "" or missing value [ 241.275347][ T7112] incfs: ino conflict with backing FS 1 [ 241.287948][ T7121] incfs: ino conflict with backing FS 1 06:11:48 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ftruncate(r0, 0x56b) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x4000, 0x0) ioctl$BTRFS_IOC_DEFRAG_RANGE(r2, 0x40309410, &(0x7f0000000140)={0x7ff, 0x39, 0x2, 0x9, 0x2, [0x101, 0xfffffffe, 0x7, 0x10001]}) 06:11:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8a00000000000000, 0x0) 06:11:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x200000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:48 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:48 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) splice(r0, &(0x7f0000000100)=0x1, 0xffffffffffffffff, &(0x7f0000000140)=0x7fff, 0x2, 0xc) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@newneigh={0x40, 0x1c, 0x10, 0x70bd26, 0x25dfdbfe, {0x1c, 0x0, 0x0, 0x0, 0x20, 0x34, 0x7}, [@NDA_LINK_NETNSID={0x8, 0xa, 0x9}, @NDA_IFINDEX={0x8}, @NDA_LLADDR={0xa, 0x2, @local}, @NDA_LINK_NETNSID={0x8, 0xa, 0x5}]}, 0x40}, 0x1, 0x0, 0x0, 0x40058}, 0x8001) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400018001f90140000004f801", 0x17}], 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYBLOB="16b55f77db16f42cce5fcc1868af358129eaf173f967be15024e69483b685afb80bc5d862e84015ff3e0249dce2aa9800626e87b8ad50624", @ANYRESOCT=r2, @ANYRES32=r2, @ANYRES16=r2, @ANYRES32]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8b00000000000000, 0x0) 06:11:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x400300, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file0\x00', 0x381003, 0xab) creat(&(0x7f0000000100)='./file0\x00', 0x140) [ 242.067988][ T7132] incfs: ino conflict with backing FS 1 [ 242.106766][ T7151] incfs: ino conflict with backing FS 1 06:11:48 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xa00100, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 242.116374][ T7158] incfs: ino conflict with backing FS 1 06:11:48 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8c00000000000000, 0x0) 06:11:48 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = socket(0x2, 0x80802, 0x0) shutdown(r0, 0x0) poll(&(0x7f0000000240)=[{r0}], 0x1, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="240000002a00000226bd7000fddbdf2500000000", @ANYRES32=0x0, @ANYBLOB="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"/359], 0x24}, 0x1, 0x0, 0x0, 0x40000}, 0x4000) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) dup(r1) [ 242.154524][ T7151] incfs: ino conflict with backing FS 1 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x1000000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:49 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) mknodat(r1, &(0x7f00000001c0)='./file0\x00', 0x8, 0x1000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS32(r0, 0x80585414, &(0x7f0000000100)) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x2000000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 242.330871][ T7177] incfs: ino conflict with backing FS 1 [ 242.357083][ T7184] incfs: ino conflict with backing FS 1 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x3000000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8cffffff00000000, 0x0) 06:11:49 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="bf912d307949feb87f1c7beb6d6b6b732e666174000280", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x480, 0x68) creat(&(0x7f0000000140)='./file0\x00', 0x40) 06:11:49 executing program 1: prlimit64(0x0, 0x0, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:49 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x23) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) flock(r2, 0x5) fchmodat(r2, &(0x7f0000000140)='./file0\x00', 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x40000000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8d00000000000000, 0x0) 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x40040000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:49 executing program 0: sendmsg$DCCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x4c, 0x13, 0x2, 0x70bd2d, 0x25dfdbfd, {0x28, 0x8, 0x2, 0x40, {0x4e22, 0x4e21, [0x49e8, 0x9, 0x10001, 0xfffffe00], [0x7, 0x1, 0x100, 0xc8b4], 0x0, [0x80000000, 0xfffffffc]}, 0xdbbb, 0x1}}, 0x4c}, 0x1, 0x0, 0x0, 0x24000004}, 0x880) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xc00e0000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 242.893758][ T7201] FAT-fs (loop2): invalid media value (0x02) [ 242.902914][ T7202] incfs: ino conflict with backing FS 1 [ 242.921300][ T7201] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:49 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xc0100000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 243.046963][ T7201] FAT-fs (loop2): invalid media value (0x02) [ 243.056224][ T7201] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:49 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8e00000000000000, 0x0) [ 243.124542][ T7235] incfs: ino conflict with backing FS 1 06:11:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:50 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x2, &(0x7f0000000200)=[{&(0x7f0000000100)="eb3c906d6b66732e6661740002800100023b920004f80e8a1ff29c756d1b4ced803bdf38ad21", 0x26, 0xfffffffffffffffd}, {&(0x7f0000000140)="27ed0858c3c49627ae8574558cc4d6b180f1853e38c30254b19b5efdcbcb9ee0a5b19ab6e052a7543d42ce9eea2d69c59c3f2b3d43afaf4f633ec42411e75babbf03b8ee7e2bb39792645436eff82e0511bf2010b4e705f969453eabfe3f21c3a61f43542b2fe79b2a0102ac535657653ebe0c730b2a58a3456350ddc725a00a3da1ddec5d71896c2c468f64c597be9a4dabf8630011dfb57f0dc75140fa7af4c83a37a7bbbdfb8640cadabbdb31", 0xae, 0x7}], 0x20000, &(0x7f0000000300)=ANY=[]) renameat(r0, &(0x7f0000000280)='./file0\x00', r0, &(0x7f00000002c0)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) umount2(&(0x7f0000000240)='./file0\x00', 0x2) write$binfmt_script(r0, &(0x7f0000000380)=ANY=[@ANYBLOB="2321202e2f75696c653020212b202620766661740020766661740020696e6372656d656e74617e2d66730020766661740020766661740020285e290ac577738887599730510f9ce01d1c68f7075a3c5be3e27452ab744ae43dfd09f33172d99050696ec481e16e42c08b29dae330f604fdba5398a949a8d6d7f869b62936e04da09c269e007fdd5d6fc366156224d5a1800868b2accd8f08a48b1a4932000000000000000000"], 0xa6) accept4$packet(0xffffffffffffffff, &(0x7f00000004c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000500)=0x14, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) inotify_init1(0x0) open(&(0x7f0000000540)='./file0\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) r3 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) dup2(r3, r1) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0xb) lsetxattr$security_capability(&(0x7f0000000300)='./file0\x00', &(0x7f0000000440)='security.capability\x00', &(0x7f0000000480)=@v1={0x1000000, [{0x4, 0x65c}]}, 0xc, 0x2) 06:11:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xef100000, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x8f00000000000000, 0x0) 06:11:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="1e798ac25b50cdd25d9b6275cca6dae8283c5d02a1eefde8cd3e587923c02d1c2401293376e6132bb7facd0fdc7064d058a4dad2bca53b0c911da5182069a955e05d881ef60adfcacb8a3341bd5b", @ANYRESOCT=0x0, @ANYRES64=r0, @ANYRESHEX=r1, @ANYRESOCT=r2]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:50 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0xffffff7f, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:50 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x212085c, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2cc34, 0x0) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 06:11:50 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[@ANYRESDEC=r0, @ANYRESDEC=r0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000100)={0x3, 0x3f, 0x0, 0x7a2, 0xa, "984ecf9662a176da1a3a839ca700f69ae42c15"}) 06:11:50 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x9000000000000000, 0x0) 06:11:50 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:50 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x8800, 0x3) preadv(r0, &(0x7f0000000280), 0x1000000000000020, 0xda3, 0x6) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)='./file0/../file0\x00', &(0x7f0000000140)='incremental-fs\x00', 0x10880, 0x0) [ 244.080210][ T7287] incfs: ino conflict with backing FS 1 06:11:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xe5ffffff00000000, 0x0) 06:11:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) mount$9p_fd(0x0, &(0x7f0000000040)='./file2\x00', &(0x7f0000000180)='9p\x00', 0x48000, &(0x7f0000000380)=ANY=[@ANYRESHEX, @ANYRESHEX, @ANYBLOB="00f1d9b40a88", @ANYRESDEC=r3, @ANYBLOB, @ANYRES64=r2]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r1}, 0xc) chown(&(0x7f0000000100)='./file1\x00', r0, r1) 06:11:51 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) flock(r1, 0x5) r2 = syz_btf_id_by_name$bpf_lsm(&(0x7f0000000380)='bpf_lsm_binder_transfer_file\x00') bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x16, 0x7, &(0x7f0000000180)=@raw=[@map_val={0x18, 0x0, 0x2, 0x0, r0, 0x0, 0x0, 0x0, 0x4}, @btf_id={0x18, 0x7, 0x3, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xffffffffffffffff}, @call={0x85, 0x0, 0x0, 0x90}, @generic={0x1, 0x9, 0xb, 0x40, 0x8}], &(0x7f00000001c0)='syzkaller\x00', 0x7fffffff, 0x55, &(0x7f0000000200)=""/85, 0x41100, 0x9, [], 0x0, 0x6, r1, 0x8, &(0x7f00000002c0)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000300)={0x5, 0xa, 0xd44, 0x2}, 0x10, r2, r0}, 0x78) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r3 = socket$inet6(0xa, 0x6, 0x5) bind(r3, &(0x7f0000000100)=@tipc=@id={0x1e, 0x3, 0x3, {0x4e22}}, 0x80) 06:11:51 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf0ffffffffffffff, 0x0) 06:11:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 244.652884][ T7299] incfs: ino conflict with backing FS 1 06:11:51 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = bpf$ITER_CREATE(0x21, &(0x7f0000000140), 0x8) openat(r0, &(0x7f0000000180)='./file0\x00', 0x2000, 0x20) creat(&(0x7f0000000100)='./file0\x00', 0xc0) 06:11:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x440}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 244.699257][ T7299] incfs: ino conflict with backing FS 1 06:11:51 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf60f000000000000, 0x0) [ 244.792011][ T7301] incfs: ino conflict with backing FS 1 [ 244.804593][ T22] audit: type=1400 audit(1616566311.587:13624): avc: denied { create } for pid=7297 comm="syz-executor.0" scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:system_r:kernel_t:s0 tclass=dccp_socket permissive=1 [ 244.871239][ T7301] incfs: ino conflict with backing FS 1 [ 244.877848][ T7331] incfs: ino conflict with backing FS 1 [ 244.972639][ T7331] incfs: ino conflict with backing FS 1 06:11:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xec0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf6ffffff00000000, 0x0) 06:11:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) sendmsg$sock(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)=[@txtime={{0x18, 0x1, 0x3d, 0x7fffffff}}], 0x18}, 0x101) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcsa\x00', 0xc000, 0x0) getsockname(r1, &(0x7f0000000140)=@tipc, &(0x7f00000001c0)=0x80) socket(0x5, 0x3, 0x80000001) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mount$bpf(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='bpf\x00', 0x3000018, &(0x7f00000002c0)={[{@mode={'mode', 0x3d, 0x9}}, {@mode={'mode', 0x3d, 0x2}}], [{@fsuuid={'fsuuid', 0x3d, {[0x63, 0x31, 0x37, 0x36, 0xd, 0x63, 0x39, 0x34], 0x2d, [0x65, 0x66, 0x30, 0x35], 0x2d, [0x63, 0x66, 0x61, 0x62], 0x2d, [0x38, 0x31, 0x32, 0x4], 0x2d, [0x37, 0x35, 0x32, 0x57, 0x65, 0x31, 0x35, 0x31]}}}]}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 245.497588][ T7346] incfs_lookup_dentry err:-1 06:11:52 executing program 1: prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xf9fdffff00000000, 0x0) 06:11:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x10c0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:52 executing program 2: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x80000000, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1fffffffffffffff}], 0x218a015, &(0x7f0000000100)=ANY=[]) mount(&(0x7f0000000180)=@nullb='/dev/nullb0\x00', &(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='squashfs\x00', 0x2000409, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x2) umount2(&(0x7f0000000100)='./file0\x00', 0x1) 06:11:52 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x8001, 0x2000) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000140)='/sys/kernel/debug/binder/stats\x00', 0x0, 0x0) preadv(r0, &(0x7f00000002c0)=[{&(0x7f0000000640)=""/135, 0x87}, {&(0x7f0000000380)=""/199, 0xc7}, {&(0x7f00000001c0)=""/56, 0x38}, {&(0x7f0000000200)=""/102, 0x66}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/214, 0xd6}], 0x6, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) pivot_root(&(0x7f0000000180)='./file0\x00', &(0x7f0000000700)='./file0\x00') [ 245.511312][ T7346] incfs: Can't find or create .index dir in ./file0 06:11:52 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x10ef}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:52 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfeffffff00000000, 0x0) [ 245.710855][ T7378] incfs: ino conflict with backing FS 1 [ 245.721851][ T7378] incfs: ino conflict with backing FS 1 06:11:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x2000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:53 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f0000000500)={0x0, 0x0, "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", "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"}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/vmstat\x00', 0x0, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) mount$fuseblk(&(0x7f0000000100)='/dev/loop0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuseblk\x00', 0x0, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r3}, 0x2c, {'group_id'}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x400}}, {@max_read={'max_read', 0x3d, 0x9}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}], [{@subj_type={'subj_type', 0x3d, 'incremental-fs\x00'}}, {@smackfsfloor={'smackfsfloor', 0x3d, 'incremental-fs\x00'}}, {@subj_role={'subj_role', 0x3d, 'vfat\x00'}}, {@smackfshat={'smackfshat', 0x3d, ']}\x83@!#'}}]}}) 06:11:53 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x0, 0x8}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000540)=ANY=[@ANYRESHEX, @ANYRES32, @ANYBLOB="1ed6f7095bdf3a36d3a173d1ef4de1e222c3d5cc25f4a358ca6e4df0705b24c771af7619de6ddd40145cf3af0fcef59cf7034d6ca0ce893e3ac86fdcd6526cd6d29f508d2f8376510af4d89779f6e035e0a21899c940a13f8db0af0cc9715d41c9197b9224cc3ec7bcee9519d8d0aeff8c6e81d38ff923767e4a123fe295bcb00d539181929a1e046abb3f2374c491c6c79838ce8bda1c9f77e1f2f8655a570585d37e76419ab8fe9e75b458", @ANYRES32=0x0, @ANYRES64=r0, @ANYBLOB="dec2e0d71d5fc9409c94768d88a53b3bbd4451df8f564f4bb076b66a61ab0e441e4fc361786d41c86b5bf93e43129fa019f82b48f247714d9664cd1ff5847115004f4658601b8e42eab7b461227e3c1cba54bc6332e4b4da02dfb051345173e05994c34cd8deec6769d0629a3d43098ec4194631044e5245d4bc727ec9bc0b60277205264fc2893ac9502435aebeab5fde56ed4ff0655f78cdcd8e91947c762a8107bad171d00e1c4750bdbe88f5624b8afc2429f7db11ab12a7e0a1966a29c903891b367bf70fe68f6a9162ba7efc6e89f39a8fb73c5f6265b4cd7fb4c6ad", @ANYRES64=r0, @ANYRESHEX]) open(&(0x7f0000000100)='./file0\x00', 0x101001, 0x28) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x349803, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) statfs(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)=""/23) fgetxattr(r1, &(0x7f0000000140)=@known='security.selinux\x00', &(0x7f0000000380)=""/235, 0xeb) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff00000000000000, 0x0) 06:11:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff03000000000000, 0x0) 06:11:53 executing program 2: openat$urandom(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/urandom\x00', 0x4600, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0xee01) 06:11:53 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000009c0)=ANY=[]) mknodat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0x8000, 0x80) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='user.incfs.metadata\x00', &(0x7f0000000180)='%:\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800008, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:53 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xff0f000000000000, 0x0) 06:11:53 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4004}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffdffff00000000, 0x0) 06:11:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f00000000c0)='./file0\x00') mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000140)='incremental-fs\x00', 0x0, 0x0) 06:11:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x2b0843, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800001, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x800407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000380)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40401, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000657000/0x2000)=nil, 0x2000, 0x0, 0x810, r1, 0xd7b88000) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) 06:11:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffff000000000000, 0x0) 06:11:54 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x400, 0x1b4) 06:11:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc00e}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc010}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d00028001000240000004f80100000000000000", 0x49}], 0x0, &(0x7f0000000100)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x2400, 0xe5) [ 247.429338][ T7457] incfs: ino conflict with backing FS 1 [ 247.453500][ T7457] incfs: ino conflict with backing FS 1 06:11:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:54 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff0f00000000, 0x0) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xef10}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = epoll_create1(0x55910acb71172509) pwrite64(r1, &(0x7f0000000140)="dafd7b19e09aa7ae200bd061dafaf9bfc5212b94852ce8028e0660afcd8d9b334cfe3885c2b587", 0x27, 0x3411) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2000000, 0x2010, r2, 0x4000) fallocate(r2, 0x8, 0x0, 0x8) ioctl$BTRFS_IOC_DEFAULT_SUBVOL(r2, 0x40089413, &(0x7f0000000100)=0x7) 06:11:54 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000000), 0x0, &(0x7f00000009c0)=ANY=[]) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@private2}, 0x0, @in=@loopback}}, &(0x7f0000000200)=0xe8) syz_mount_image$fuse(&(0x7f0000000000)='fuse\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x20080, &(0x7f0000000240)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x7}}, {@max_read={'max_read'}}, {@blksize={'blksize'}}], [{@subj_user={'subj_user', 0x3d, '&{'}}, {@fowner_gt={'fowner>', r0}}]}}) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x1a000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:54 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) truncate(&(0x7f0000000100)='./file0\x00', 0x6) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:54 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x34000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 248.157640][ T7487] FAT-fs (loop2): bogus number of reserved sectors [ 248.166758][ T7487] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x0, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffff7f00000000, 0x0) 06:11:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x1010000, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9b, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r2 = inotify_init1(0x0) chmod(&(0x7f0000000200)='./file0\x00', 0xc4) dup2(r2, r1) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) flock(r3, 0x5) linkat(r1, &(0x7f0000000240)='./file0\x00', r3, &(0x7f00000002c0)='./file0\x00', 0x1000) mknodat$null(r1, &(0x7f0000000100)='./file0\x00', 0x40, 0x103) sendmsg$nl_route_sched(r0, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000180)={&(0x7f0000000380)=@deltaction={0x128, 0x31, 0x300, 0x70bd27, 0x25dfdbfb, {}, [@TCA_ACT_TAB={0x70, 0x1, [{0x14, 0x14, 0x0, 0x0, @TCA_ACT_KIND={0xd, 0x1, 'connmark\x00'}}, {0xc, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'ipt\x00'}}, {0xc, 0x2, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x7fffffff}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1ff}}, {0xc, 0x19, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x2}}, {0xc, 0x8, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x8000}}, {0xc, 0x13, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x1}}, {0x10, 0x17, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'sample\x00'}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x1, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'bpf\x00'}}]}, @TCA_ACT_TAB={0x3c, 0x1, [{0x10, 0x15, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'police\x00'}}, {0x10, 0x13, 0x0, 0x0, @TCA_ACT_KIND={0xb, 0x1, 'skbmod\x00'}}, {0xc, 0x1f, 0x0, 0x0, @TCA_ACT_KIND={0x8, 0x1, 'nat\x00'}}, {0xc, 0x0, 0x0, 0x0, @TCA_ACT_INDEX={0xffffffffffffff4f, 0x3, 0x9}}]}, @TCA_ACT_TAB={0x48, 0x1, [{0xc, 0x9, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0xda6}}, {0x10, 0x6, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x1a, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x81}}, {0x10, 0x19, 0x0, 0x0, @TCA_ACT_KIND={0x9, 0x1, 'vlan\x00'}}, {0xc, 0x6, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x6cd2}}]}, @TCA_ACT_TAB={0x10, 0x1, [{0xc, 0x11, 0x0, 0x0, @TCA_ACT_INDEX={0x8, 0x3, 0x3}}]}]}, 0x128}, 0x1, 0x0, 0x0, 0x80}, 0x4040800) 06:11:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 248.208926][ T7487] FAT-fs (loop2): bogus number of reserved sectors [ 248.226891][ T7487] FAT-fs (loop2): Can't find a valid FAT filesystem [ 248.268105][ T7511] incfs: Error accessing: ./file0. 06:11:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x9}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000180)='./file0\x00', 0x80000, 0x20) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f000055d000/0x2000)=nil, 0x2000, 0x1000001, 0x40010, r0, 0x2000) preadv(r0, &(0x7f0000000280), 0x0, 0xda0, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x5, 0x0) ioctl$CHAR_RAW_PBSZGET(r1, 0x127b, &(0x7f00000001c0)) openat(r1, &(0x7f0000000140)='./file0\x00', 0x501401, 0x102) 06:11:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xffffffff00000000, 0x0) 06:11:55 executing program 2: r0 = socket$inet6(0xa, 0x1, 0xa8b2) getsockopt$inet6_buf(r0, 0x29, 0x2d, &(0x7f00000001c0)=""/12, &(0x7f0000000140)=0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000100)={@loopback, 0x8000, 0x0, 0x3, 0x0, 0x0, 0xffe1}, 0x20) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280)=[{&(0x7f0000000240)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x2}], 0x400000, &(0x7f00000002c0)=ANY=[@ANYRESDEC=r1]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r3 = accept4$inet6(r1, &(0x7f0000000300)={0xa, 0x0, 0x0, @ipv4={[], [], @private}}, &(0x7f0000000380)=0x1c, 0x80000) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00000003c0)={@private1, 0x5, 0x2, 0x2, 0x5, 0x1, 0x101}, 0x20) mkdirat(r2, &(0x7f0000000180)='./file0\x00', 0x3) 06:11:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x200000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x400300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:55 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xfffffffffffffff0, 0x0) 06:11:55 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x4000405fffffff, 0x0, &(0x7f0000000280), 0x28e7840, &(0x7f0000000140)=ANY=[@ANYRESOCT=r0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) flock(r2, 0x5) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080)='/dev/fuse\x00', 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100)='fuse\x00', 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mmap(&(0x7f0000340000/0x4000)=nil, 0x4000, 0x1000001, 0x100010, r2, 0x4cfd2000) read$FUSE(r3, &(0x7f00000103c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r3, &(0x7f0000000040)={0x50, 0x0, r4, {0x7, 0x1f, 0x0, 0x0, 0x0, 0x20}}, 0x50) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, r6) write$FUSE_ATTR(r2, &(0x7f0000000180)={0x78, 0x0, r4, {0x200, 0xfffff9ff, 0x0, {0x0, 0x5, 0x20, 0x10001, 0x7, 0x2, 0x8, 0x8, 0x4, 0x2000, 0x3, r6, 0x0, 0x1, 0x3}}}, 0x78) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 249.007336][ T7528] FAT-fs (loop2): Unrecognized mount option "00000000000000000003" or missing value 06:11:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:55 executing program 2: mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:55 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:55 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xa00100}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000380)="e93c906d6b66e82e6661740202800100026300000424feb6acb746aa9fc86d735621e43e7c5de8be51176d462c79b9210b0e194da8215ce010d4a56bfd3abc1b6dd159199d540ccb29599474afafbf55e1bfe77ce0e8236dacfb2081b330941f", 0x60}, {&(0x7f0000000100)="18ea3b745e58e0afb2018b74244e2da13b214aefceff284fd3103f160db5557ccca7ceabd654fd32927aa59f7b68cafa4c19e96b4952718196475295dec5cee98c7c798a4fd6c8d0937f15a2fb12fbf10889e9989ce2df55e51e0a54521c66352093f664417d1d1d3ebc1463c3ab81007b828dc6036834be6176ec7be6ba8d44b22411c0588eda2b881f99f4e5310fe8ac3d313e62aa6c331556f1aed7116743f3180a463dd6492b5ad4c60158bedce5c289b244dd60fbbb54c4dd3d96c83ba9b088d1f9ea5dcdb796a07638c6fda0dfbc7956d2", 0xd4, 0x100000001}, {&(0x7f0000000200)="a734437025c9776cc55cbf6f8f2d34dda3f34f62acd1b0c3739e248ac7acd51c338fccc3caf26593100efec654e936967d2c93efe3843d5ceb2260ce80ae9d6375ccfcfde7a94ed14f0e089d39bd49abade93fda4fca7cf8c778620ec98e78a8c19cfcf1beef0e9f16d2e105a2965d19", 0x70, 0xffffffff85e49367}], 0x0, &(0x7f00000009c0)=ANY=[]) unlink(&(0x7f0000000280)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:56 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000001540)="eb3c906d6b66732e66617400028001000240000004f801", 0x2d}], 0x40000, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@empty, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = syz_open_dev$vcsu(&(0x7f0000001680)='/dev/vcsu#\x00', 0x1ff, 0x414001) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$BTRFS_IOC_SEND(r2, 0x40489426, &(0x7f0000001700)={{r3}, 0x1, &(0x7f00000016c0)=[0x28], 0x5, 0x7, [0x3f, 0x100000001, 0x2, 0xfffffffffffffff7]}) syncfs(r1) r4 = socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet_icmp_raw(0x2, 0x3, 0x1) fcntl$dupfd(r0, 0x406, r5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000001580)='/dev/null\x00', 0x460080, 0x0) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r6, 0x89f1, &(0x7f0000001640)={'ip6gre0\x00', &(0x7f00000015c0)={'ip6gre0\x00', 0x0, 0x29, 0x6, 0x1, 0x1, 0x20, @local, @private2, 0x1, 0x40, 0xffffffc0, 0x1}}) preadv(r4, &(0x7f0000001480)=[{&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000000100)=""/212, 0xd4}, {&(0x7f0000000200)=""/37, 0x25}, {&(0x7f0000001380)=""/233, 0xe9}, {&(0x7f00000002c0)=""/87, 0x57}], 0x5, 0xd9c, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2040000, 0x0) ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000001500)={0x1, 0x3631571a, 0xc7}) 06:11:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x12, r0, 0xffffe000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:56 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2000003, 0x0) [ 249.896660][ T7576] FAT-fs (loop4): invalid media value (0x24) [ 249.902777][ T7576] FAT-fs (loop4): Can't find a valid FAT filesystem [ 249.922065][ T7577] FAT-fs (loop2): bogus number of reserved sectors [ 249.939486][ T7577] FAT-fs (loop2): Can't find a valid FAT filesystem 06:11:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:56 executing program 0: ioctl$FS_IOC_GET_ENCRYPTION_POLICY(0xffffffffffffffff, 0x400c6615, &(0x7f0000000100)={0x0, @aes128, 0x0, @desc2}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:56 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:56 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 250.049123][ T7577] FAT-fs (loop2): bogus number of reserved sectors [ 250.065090][ T7593] incfs: ino conflict with backing FS 1 [ 250.075669][ T7577] FAT-fs (loop2): Can't find a valid FAT filesystem [ 250.120133][ T7593] incfs: ino conflict with backing FS 1 06:11:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, 0x0, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) creat(&(0x7f0000000100)='./file0\x00', 0x6) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:57 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x1, 0x0) mknodat$loop(r0, &(0x7f0000000140)='./file0\x00', 0x6000, 0x1) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) lsetxattr$trusted_overlay_nlink(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='trusted.overlay.nlink\x00', &(0x7f0000000200)={'L+', 0x3ff}, 0x16, 0x7) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(0xffffffffffffffff, 0xca289435, &(0x7f0000000380)={0x0, 0xfffffffffffffc01, @status={[0x5a25, 0xfffffffffffffffb, 0x3e7a, 0x2, 0x6, 0x100000001]}, [0x9, 0x1026, 0x800, 0x2, 0x5196, 0x6, 0x2dbb, 0x8001, 0x0, 0x7, 0x5, 0xc1c, 0x9, 0x100000001, 0x10001, 0x6, 0x2, 0x80000001, 0x80, 0x4, 0xffffffff7fffffff, 0x5, 0x3, 0x3, 0x3, 0xff, 0x1, 0x4ed, 0x2, 0x4, 0x38a, 0x81, 0x9, 0xccbb, 0x200, 0x80000000, 0x1, 0x81, 0x1, 0x2, 0x0, 0xcee, 0x80000001, 0x397, 0x659, 0x3ff, 0x800, 0x4, 0x4, 0x10001, 0x89cf, 0x3f, 0x3, 0xffffffffffffffc0, 0x6, 0x3, 0x68fe, 0x80000001, 0xf93, 0x800000000000, 0x7a3c07a1, 0xe2, 0xd5, 0x5]}) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000240)={0x80000001, 0x4, 0x5, 0x4, 0x1}) 06:11:57 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000200)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') mount$incfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)='incremental-fs\x00', 0x10008, &(0x7f0000000380)={[{@no_bf_readahead={'no_bf_readahead', 0x3d, 0x1}}, {@no_bf_readahead={'no_bf_readahead'}}], [{@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@subj_user={'subj_user', 0x3d, '^:/'}}, {@audit='audit'}, {@defcontext={'defcontext', 0x3d, 'root'}}]}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x20802, 0x84) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x40040000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:57 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100)='/dev/net/tun\x00', 0x422000, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r1, 0x40309439, &(0x7f0000000140)={0x1, 0x3}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc00e0000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 250.762129][ T7624] incfs: Error accessing: ./file0. [ 250.781373][ T7622] incfs: ino conflict with backing FS 1 [ 250.797796][ T7635] incfs: ino conflict with backing FS 1 06:11:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:57 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2, 0x0) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x5) 06:11:57 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = accept4$tipc(0xffffffffffffffff, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80000) sendmmsg(r2, &(0x7f0000004ec0)=[{{&(0x7f0000000480)=@ll={0x11, 0x1a, 0x0, 0x1, 0x8, 0x6, @remote}, 0x80, &(0x7f0000001740)=[{&(0x7f0000000500)="426f531c62e2a3265b553ac89567ccf4a1a2d5ffa24ff62745a8b2417994705c6bb9c5d2090861004907031afb4b892d98623e4a8d268fa955e3f179902b98174812a733e0a8b8669c353e7a7f6c163c4d301ddfa7d1ab99713f26df265d0aa401ccb76ba25a28fac65885c42b9b4baa0b58c36033c2d97d9fc21c7426606fa4465ff355c2c0a1d75a39", 0x8a}, {&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="f320fedfee455b435a40ea86a0e54b1e22971a828eb9bbef5560d395ea37f5b7bb163c5eaf1cbd8f0a447961c4815fc6fc7cd95cdc84545d42f4fc5c6e81c293d053b3a7b6ac022168f6580e0bd95873dd3e3c4d1b0b8671f461df668a4eeef9c240eee24ad3b9f7d0b3a5c4ce21d7c8fd959397121532881ecbde2a39a520f5a226ebc4989a8d050f79e1774f9415b42ccf7cd00734e5801579070119a7bbc8c1172a1c5da02c7420790ae4bd4deb60a6daf52bcbd715c9637d78f25b49081d43f3b33bf122689fe7f2b128cc596b7df49ca636d819099a", 0xd8}, {&(0x7f00000016c0)="fd5af29152afa8901677c616aa97af3aa3d0bc102806fa8442412f87a2b52339fda444d0323bde88e048acd882fb1c8e5db181a4710ed9c5cdf3a87064a2d1e98448296011c136c23d97e0b908fe10e74761c978d3b0cd1ef0bcb98b4f120c237eb3", 0x62}], 0x4, &(0x7f0000001780)=[{0xd8, 0x1, 0x5, "1979dbbba386e26a4879a0cce8e975292ff6ebef1dacf8859926e9192430d3d485d1e29ba0da8911a304f05acc55b437283beffc95ac29aed0037f31ab5c5aec1245f7b0de98a71080b7370df8823c5eed53e0bc43ec166f76d25befaabfa0003fd7398cf12463a51ac7918c951eaf0be8cf9d7b2f488281e98158b1116e457a320477515e351e3404c99b5c982be01b3fd92f2c2542558fa0dfa89075f25099dbed1a37bd8e8f5e26e3ec7e623381ba1518e452aaa52712879b140b68c399f36b"}, {0xc8, 0x16e651ff7498bc76, 0x1, "a60bbe2a15c727667f4e7728a36ee250f3fa38d0fb92cdcd528d4419c0103e09fd4c25354c34c0a8f0bcc62b717455d5ad52680b6dbf5f0278af178342d3baaf6daa6907909e332fa64e9396a6e14a37bffb10422a5fafcfdb360e4043120827e0a5097a91a7697008d8525bf0c66f5321adead6992e99ecbd4fc29128030bac87d48fed50564880c6b943afec5ab73664392e6078956df82d382f202b52bd91dde2619e218066ca262885b3645287659b4b8466"}, {0x10, 0x29, 0x8}], 0x1b0}}, {{0x0, 0x0, &(0x7f0000003c80)=[{&(0x7f0000001940)="3a23a46ba99747015c0af99d632862a8a4c1938e6d45e05212d160a7138e118b6c579bf595d6007fa5ba7a838418f3", 0x2f}, 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"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"}, {0xb0, 0x113, 0x59ee, "e81b6ddcbe1e31c60e5293632535cffc551aa17fb81691f6922aa4e458f230297bb4eb67a0cc56480c4f4c7a1c06dfe30abb720f61b0e1b458caa4b1631a0f84e41b13a274fd3fef2ef28d8d3eb8647a0765f490145d71b806db6b83d6ee2c0b60fe5ad6ce44a925d5188d7f373cf69daaad7d236dff035b397e59b23c8e74c3333579a7d59446e38e8b55c0c53871c46556d74d4a45788f7e8093"}], 0x2c0}}, {{0x0, 0x0, &(0x7f0000004040)=[{&(0x7f0000003fc0)="89ef17cc34f025e4e30491f63fc7e1270d00e48fcdb56181db0225b9cb73b69a903116795e78c173d582526d9c445f1e3789b545296535848b5656a96d1cbe4c645f0f4b7a70739ee1422df6ebf46dd1f8", 0x51}], 0x1, &(0x7f0000004080)=ANY=[@ANYBLOB="10000000000000000d01000007000000f00000000000000084000000a100000083f9153e4723586fe2d3e5efff1415f3e3cd3595b2a7392549c0cd41b99b25c2448d1983b20eb1fed54ef5c4d2b69faa4b095a98b718a55f2f14410bdde23057a9d48f9989e9e4833f4f7f7f19d7ed35a1a646fb356509598e34af7b10165724369fa372bc2076db9e1047bfbab1cb9232f8d9cb206bf3dbb7c71cd23e85fb987088d3a1d524fee2cce78d5f852209985ae284ca88d78586b373b9d6c5f6faccac0a4c5d7b35be4b64ce27d644f15de3f4800b5cf2b523824565032bec6d471f0900"/254], 0x100}}, {{&(0x7f0000004180)=@rc={0x1f, @fixed={[], 0x12}, 0x27}, 0x80, &(0x7f0000004440)=[{&(0x7f0000004200)="6bafa13e650caf2bd400a23fa14ae3da8cc8404e", 0x14}, {&(0x7f0000004240)="0f0ba435de32be8ae407c2403299bd98afbbd4a342a28a80deb94488d579a3ad2ba45d24b8e79b1a742d22c361c8cf091cfed9eff96837896234a033133cd84460db505d714609ee01466606f6566b78aad604adc8308849dafd0b4e7451844f95978ccf66520a3c818950b6a8756a0a70e80046b5c8ba3e4623878dd0c3ead9ddff75b2473e094b9773e13014fc0838287f23adaa09d2879c9333a02ffbcc26750d637812a240d4507f2e7805fbf285b6cff3", 0xb3}, {&(0x7f0000004300)="365a21ce8093f4dc94dfabb2b66199b1231c664470b2ca036dc8bef581ac80d93a93237b5c967b13c3be962a3af55513cb03101a7b14b37f70a43bd965fb6db1dd1c52ca053fd255df6b27ed48d525920fe62839aaffc9045c3c18448f308c34db2ca7a254269f41e438092259b5e5709876744b8b3dc972b01ba7b4808ab7bd5432f35ef31d7d7f06d011377fed4834bc8c4a848d39895cdc252819b92ae06a5b4735249ed6e9ca", 0xa8}, {&(0x7f00000043c0)="bfecf89195651efc81373098351ec60930bd4f13f46b8dee8f3b4e8cf66b2edd2687aa91bf2353f65ec9e7a7f6f2ff1be8dc57950070535d83c8b7e37715e9aaaba36fdd01b3a617351c1c84b33a1ba5f4273b654744e61a4cb493815f8a262d32df0aac43dfd6fd938ba009d07ba4276b6c672d2ce41b", 0x77}], 0x4}}, {{&(0x7f0000004480)=@hci={0x1f, 0x2, 0x1}, 0x80, &(0x7f0000004580)=[{&(0x7f0000004500)="e0ab4cf6af5dfeee6dad87daa3529a3932e35d129f5bf5395de769b0463bfe1ebaad92fe31393309868ff1852c60234c49c23f4431fd78acdc9e37b42e501e2ae8ea8d1a73db8aa9b8d1cb7cfe261da0f828ffc71f0cae089c689da2ff", 0x5d}], 0x1, &(0x7f00000045c0)=[{0xf0, 0x115, 0x7b72, "4f9c0feb30cd4f975c9ff5404ef765d070a662ea164b622e9a1c1643d7400a0da93be24a6a66547636af0ee0bb11529c175cff872cb7168113c94985879692dc247f3b52da6b464e9e9fee7299c389be0d4fefc0bfaf596b9f664b8da42284916d0903d0b332c48d8d7084c5706b035d08eb6afa0f2d7995d2678225fa85215b63f4aa59a39c1db4a637777c8fd6627ad9aedee2b4083dde117ba0e65599657f7c618455b9b06ec2ff3fc2be2cb553a94d8cbfe9b25167be042c947fb5e9433a1792fe65604960caeb5625edd46237f663901407b7c1f1b2d6b23f"}, {0x28, 0x3a, 0x8, "c80fc8ef55acc9ec4690b1a58e44340264c38dbd8b"}, {0xf0, 0x105, 0xfffffff9, "acd8282fbffedbcb38cb9de3a21e041255df6b0c7001479e32938b8f627dd37f595789feebf10b348be1013eae2ed01c1d2c11bfaba45eb6cf55930a15d01c3800a5636c939526b8f9e624973899728848ab6780aca7ea010585470fdb521cc68ccf0c007181d782f9fd7355acba8f537319482197d80a54f5ba7984c36dc95256f3c54280f4b3b5178ad400578e46f1ee97888e57781be0c421b81c72b6e933b67d2a4ae0ebd4094326dd0ae149d409d7b3ec1c925b1402e4029213408a4c0b933625d0cdb18df7d0721a1f393ede9b1ec5fa97ebc899cb1f75a6c46a15e0"}, {0x18, 0xff, 0xfffffffc, "34a38f"}], 0x220}}, {{&(0x7f0000004800)=@phonet={0x23, 0x2, 0x3, 0x3}, 0x80, &(0x7f00000048c0)=[{&(0x7f0000004880)="885550271b09d72d6ac5fc2435db29", 0xf}], 0x1, &(0x7f0000005800)=[{0x50, 0x88, 0xd64e, "6c867f4c8bf157045e078d899b74788257511ef7a014d0f37fa33ee0b15b4c50d224996933f1ce666ea5cff01fb848ebd531bb2bf2c5ae3a351bfc090a19ea"}, {0x70, 0x10e, 0x2, "8819e9fc58a9d63a7355e8b88690d9b984a749d1eb53fb45ff3719ebd39d7a4210169f91498da9cd3188ce9252a38a249889159b96e1af5738e7c318822c51c6daa00324f23687315c0e6e78448e0997480d3f52bf73d2c21a95272d"}, {0xf0, 0x0, 0x97, "c2ee8258c46f4c01f181b4178d7a007902d5cad9146c06cb3f29ea92428b9a47e6e487244d791a30e9f639e7b8aac124f3af60c5e55b9a2877e2b3f673f0a670d2b51b13722ec401cdfdf387c5f03026d85e139329c7a7f1979cbb581e187a553596483be09d20f0a4983f2e29b8ac84bc14abb52b38bf26228511671350a36fc00c99bad16a0e3632b75ed0cc90701b952f97f72a904b1dd83a001c5ff8563f32b42a787499a3d7bf06ed6856af33d52565611c4368921868b37866ef1865baf1a396cfbb29318457e033d791eef11561c7ae878c39c7215d32"}, {0x40, 0x84, 0x6, "62f5c5ad7fa95add9a1ef488784db00307e9380bce7429c211d94cc07525f99ec52eb06483769de770"}, {0xd8, 0x102, 0x8, "4287a2dde6f07142015e43029c93c6d9bbf35af3a07c2235ff8ec085feee44347b2e5ab6a2376f4f444c587fc7a50625028fd17bf1ab9e3624223df6131d49bfb5e427d1b991687456251233cb42bf6b97deb64ec363a9e8edad69012ebf89aa16773d834312e3e449e33b0bdc8fa58beac811a1f7dfb39f6d6c5bac7dc39cac4ef01a5aa4ff97e3d1c3803ec32a069b5af4257ccd72d19ec65e9f016602a823d9f9c0e727a291fed5d43256ec39f93ba8dd7d52a61f9f01939d2fcb762f179e65dd"}, {0x78, 0x114, 0x7f, "e0d80684f31c0575ec36e836564864d3b23fea8a545ad6879d2198d6534800eb207dc422d08cb97336c66ee31d663c16891703fc12de21d8dd6664fc7a8b29157387fcb6dc8a966d814bfc86068dd388e7c11fbb2a73df741a9d780fa45f16487c"}, {0xe8, 0x119, 0x800, "6e1b5e86b67d3b76949374d7effcfec2411a0653d0f012f39649fe1f710b9f3251858bb6912eb273de7b3ee8b2e505e206ef6f747684d866c0dc08812fe63b65ef236909a605ed9ddc7b0c4bb96aad95453fbf4e36f434d5a27ef278b214bbbab9257bd5c8bf4da38641b3ce6cc63e4052f8d9f34e93abaedbfa9ad15600a2d226deb2292a61813c90e5cfe646f22a3aeb23954792f49a7308ba20b9f0699c43a477cb198d5cc3999fd230adac5c0bbc67af782456afab96ee15a8f2ac57cb8eb218cd7c909959526783e40481e4461d1e839b0edf57"}, {0x108, 0x109, 0x24, "7fc4a65c221b3ea6d9d5136364397ef3c2a14c7c105ec1429b9e4b22cff0d737a8366d02637465b0d52fa31bd10fd30cff9fcfe5811a4859b17c4b509e2b7f0bcac8965793f0da86bb4121d04fa2cfe44b64728488a6145b9e73e740a58ae1f534a4f0a5df8e08f74b57c57c3fbb2d95298e0c35d6688f87194270dba8a3a963887f041b1c058f33e667cfd726ee85fce4e76ca6769c66e9eb9bbb1930406f12828309c6d12ff2eede7e1a3a3caeaeb5843e14f27323346f996e54b24ed7b7aec04296830ff4180851048bb3e9da07ce7e677481823f6612a3cf740afc0c226a579bfd4f6f93be91a6a6c7808a227aeb120824"}, {0xa8, 0x104, 0xffff, "4d9a3a74bd17b5f159270f6a2ca36da4c8d457cb2b4f3e21b39310be49b9ac9e51a6028cd6d06b3549dfbc37227618f1c35725fa90d3f02ed9e69c9d8638384be99517a3ccf85f3c213717e047ca2954947e52c54c341d864707073da7d6dd7658cb0d842daffb8589753cecf7e504a0297121a69d5c09d7fed345cba253add68b1cdf0b47ac6bfc035e093f6e9ee9bdafb7586f"}], 0x5d8}}], 0x6, 0x4048800) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c986d6b66732e04617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000380)=ANY=[@ANYRESDEC, @ANYRESOCT=r0, @ANYRES32=r0, @ANYRESHEX=r1, @ANYBLOB="5ad5d28985c4f62bac8847c137b81bf2e034a0c3e25c9897f2b93c759ac514a276170ec9048615672de7342f71818fe71630d5753884204e676ab4fb7302f91985f0e89a546e8bfc709527d804f99ed57a19e74db3a2c4409ff9efe8079dffaae0410fe9ada0a85826e480261557b0a4f24a4884fb94325c2b402239e003bd2489b6bb3b66546f7acc7e62a4aa6caf56953bb12b59638cffb4e77725d27a051650aae4d4d392de5cdddb99e5714bd2c8db80ed8365f453dd29", @ANYRES16=r3]) mount$overlay(0x0, &(0x7f0000005040)='./file0/file0\x00', &(0x7f0000005080)='overlay\x00', 0x20004, &(0x7f0000005180)=ANY=[@ANYBLOB="6c6f776572e23b7412dd6880e4a356bbe7f8756fda6469723d2e2f66696c65302c6e66735f6578306f72743d6b66662c646566636f6e746578643d73746166665f752c61707072616973652c7375626a5f757365723d5c2d5e2c7569643e", @ANYRESDEC, @ANYBLOB=',uid>', @ANYRESDEC, @ANYBLOB="2c7375626a5f757365723d2b2c6f626a5f726f6c653d2d5b5d5c23055e242c00"]) r4 = openat$vcsa(0xffffffffffffff9c, &(0x7f00000050c0)='/dev/vcsa\x00', 0x100, 0x0) mkdirat(r4, &(0x7f0000005100)='./file0\x00', 0x8) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r5 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_cpus\x00', 0x0, 0x0) accept4(r5, 0x0, &(0x7f0000000140), 0x800) 06:11:57 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc0100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 250.984798][ T7656] incfs: ino conflict with backing FS 1 [ 250.999175][ T7656] incfs: ino conflict with backing FS 1 06:11:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:58 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) write(r0, &(0x7f0000000380)="222860b52d7ee17732b9c6d91a2850b135ae0ba84f77efff1e93cbe21f36cf91df001e6b591252412de7dc12e5597bb26da7640d5d2aa6ed2db712c02df5e4f5aaa4d0f0d622b307614eacd8a880e7d74936439675f5a3fe1d78fb28e36a69ee417d8a2e8c51169988e297410bf20cee2a5029c9a2740677ad9e8a99132f29041090bfd7d6e977a97f3b4a506d252753c28b40a63e562b85e7ff162695434d6d1899120d3e98d5447c5f97420862c37dc053b4dad6d18568e5a81a9488a5bb232648873df3f1909a0e2187b4a5f30d926bb35aff9e9f5a4ae40e4f6095b7a0a2d58b9d60543c4cb1bb92aacacb097ecd736f1e362c6f51f823365bb0dc", 0xfd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x407fffffff, 0xaaaac52, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000100)=ANY=[@ANYRES16, @ANYRES32=r0]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) listxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000480)=""/195, 0xc3) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3a, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast}, 0x0, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x5}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000580)={0x20000000}) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r2, 0x29, 0x37, &(0x7f00000002c0)={0x2c, 0x7, [], [@calipso={0x7, 0x28, {0x1, 0x8, 0x1, 0x9, [0x3f, 0x9, 0x4, 0xc0000000000]}}, @hao={0xc9, 0x10, @mcast2}]}, 0x48) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xef100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:58 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140), 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) chdir(&(0x7f00000001c0)='./file0\x00') 06:11:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:58 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x5, &(0x7f0000001380)=[{&(0x7f0000000140)="3bd85a5f133e8f44f6c783d7464cd5f2f8a910415010db524c7b409163a99e25d59e8bcd8eadcdc13c0718049654a69b", 0x30, 0x2}, {&(0x7f0000000180)="1892de7b67e8db1571e4bbf1b2d81fa476ba2cab9f2fd5e3c3d6b1ad32ca1cc5df570646879a7ba26d71aabfb179afec39712dcaa26ed6f0b5cf0df49f1af10c0a46ce0b39310d94d90bb7a70a971a6da4767f72413bad4654971d18c4af1645b2b19c551d6ba007c9c39edcd7f9a1e848ac06aec79a562696c3e03e8d40ea010ae28b9564e810be1180d98f377321d02038e9607c108fdbdac241a7e041e347f3316d69b5ba9ef590413247fe5f8675c8acbcd090f888579d5c6b79f60c89c8152a01fa66720053c2e1cf30d7c68e50757f3a5e72fb85c8cd8165a537d5a63872537530aa5e03f0c35a32f53783606810e4be70358cba5b1e7501", 0xfb, 0x2}, {&(0x7f0000000380)="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", 0x1000, 0x4}, {&(0x7f0000000280)="a4ef54fa4d7e1751bf2459051bee251916a4f659f49cea6473797cf9a6ebed68c5e88842184e89a7fc1981b7645049c3eb03bd2823a3951be1bd3690d1baf706538b4f661a3981389d65f5808a36cd5cf030", 0x52, 0x5}, {&(0x7f0000000300)="6db5b9732aaa453ebb6d52968135a55a504b15fcace42821b790bcf8d4a67aae9d6d8fc426691f5a4cc9315a871d2a5e40e5a25386c39894f16d", 0x3a, 0xdda1}], 0xa0002, &(0x7f00000009c0)=ANY=[]) sendfile(r0, r0, 0x0, 0x5) r1 = openat$thread_pidfd(0xffffffffffffff9c, &(0x7f0000000100)='/proc/thread-self\x00', 0x0, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN_WAIT(r1, 0x942e, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000001400)=""/81, 0x51}], 0x1, &(0x7f00000014c0)=""/107, 0x6b}, 0x60) 06:11:58 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000100)='./file0\x00', 0x80400, 0x8) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 251.632390][ T7676] incfs: ino conflict with backing FS 1 [ 251.662538][ T7673] incfs: ino conflict with backing FS 1 06:11:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:58 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_mount_image$erofs(&(0x7f0000000140)='erofs\x00', &(0x7f0000000180)='./file0\x00', 0x10001, 0x6, &(0x7f0000001480)=[{&(0x7f00000001c0)="fd65ff12c99541aa95cd40c50aae28882e1d814ffe9fe5dc0b656a21dbac05c28d373d04530dd1d7b60c7aadb0a3d7d7d44fefbc969d", 0x36, 0x1f}, {&(0x7f0000000380)="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", 0x1000, 0xffffffff}, {&(0x7f0000000200)="0b06a7e73f90f75b8b1ea7cc3666edcf75016255749495a63ed903733be092b089b0fb5d7f635003f2ed653f0f4f6e5efeeee66faeda1c2c4e9c23bb6934d936e07bef7a0c4ccecab795bc3e3cddfd077f048c77790481c4f8ac8e93dbb11fb0dd318c6682e1f2f0beff33701c61fc07432e61a8bc3884", 0x77, 0x7ff}, {&(0x7f00000002c0)="dbb6c3100d00aef36584aa9964aa2544", 0x10, 0x7}, {&(0x7f0000001380)="662e81b4354af969c686f4349d3d2000887feedece562d03d686d7000df6499fa0d4569d8ee54f0be6becd3e88f0b8da10480cb8e3fc7f2dbbbb12371a6a2bb5c39575933947a51a96456ec7f6e3", 0x4e, 0x3f}, {&(0x7f0000001400)="f36027725dc4178e11611b179046911012061a8a58e0caa904d6abb94808e7dac21dc375f4841570fcf120d19eadaa6027879b20b4086e328284c64aaac185de7e8d8f03142100dac1ac948648cd9a3fa18d132014aa122879c3cdf6f8ae4bb80a9e5a01ce8b39b12c6f701f13bea12a", 0x70, 0x3f}], 0x100020, 0xfffffffffffffffd) linkat(r0, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000300)='./file0\x00', 0x400) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:58 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x20000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 251.860214][ T7711] incfs: ino conflict with backing FS 1 [ 251.872627][ T7711] incfs: ino conflict with backing FS 1 06:11:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) sendto$unix(0xffffffffffffffff, &(0x7f0000000380)="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", 0x1000, 0x84, &(0x7f0000000100)=@abs={0x1, 0x0, 0x4e21}, 0x6e) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800008, 0x12, r0, 0xbb03e000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x40030000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:59 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x20) chmod(&(0x7f0000000180)='./file0\x00', 0x1) open_tree(r0, &(0x7f0000000140)='./file0\x00', 0x101) 06:11:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0x0, 0x3}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$FS_IOC_GET_ENCRYPTION_NONCE(r0, 0x8010661b, &(0x7f0000000100)) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x2, &(0x7f0000000180)=[{&(0x7f00000001c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x5}, {&(0x7f0000000140)="4828c1", 0x3}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x400, 0x0) 06:11:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xa0010000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000080)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60fe01, 0x8) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 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, @perf_bp={0x0}, 0x18000, 0x0, 0x7fff}, 0x0, 0x0, 0xffffffffffffffff, 0xe) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:59 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000240)='./file0\x00', 0x80000, 0x14) mount$incfs(&(0x7f00000000c0)='./file1\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2010000, 0x0) open(&(0x7f0000000200)='./file0\x00', 0x610000, 0x80) r1 = socket(0x2, 0x80802, 0x0) shutdown(r1, 0x0) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) getsockname$unix(r1, &(0x7f0000000380), &(0x7f0000000140)=0x6e) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vsock\x00', 0x66202, 0x0) openat(r2, &(0x7f00000001c0)='./file0\x00', 0x20c002, 0x106) openat(r0, &(0x7f0000000100)='./file0\x00', 0x80400, 0x108) [ 252.506159][ T7720] FAT-fs (loop4): bogus number of FAT structure [ 252.513804][ T7720] FAT-fs (loop4): Can't find a valid FAT filesystem [ 252.566479][ T7726] incfs: ino conflict with backing FS 1 [ 252.594403][ T7726] incfs: ino conflict with backing FS 1 [ 252.604253][ T7738] incfs: Error accessing: ./file1. [ 252.619992][ T7746] incfs: Error accessing: ./file1. 06:11:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:11:59 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x100000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:11:59 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = syz_io_uring_setup(0x5320, &(0x7f0000000100)={0x0, 0x4459, 0x10, 0x1, 0x100, 0x0, r0}, &(0x7f000035e000/0x4000)=nil, &(0x7f0000134000/0x4000)=nil, &(0x7f0000000180), &(0x7f00000001c0)) mmap(&(0x7f0000377000/0x3000)=nil, 0x3000, 0x1, 0x2010, r1, 0xcce92000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:11:59 executing program 4: syz_mount_image$vfat(&(0x7f00000001c0)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x2, &(0x7f0000000180)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x2}, {&(0x7f0000000100)="63ed77e38c7f94de14d87496fddf8715c7dbc86672b98ce998200d7af89f4ec8da3ad78614dc53828cec5ec6a2fb884c2cb73ad3ff0bdf6b4eb53aafc7d527cb85f9a8799b0c534a", 0x48, 0x7fff}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 252.707812][ T7755] FAT-fs (loop4): invalid media value (0x00) [ 252.717488][ T7755] FAT-fs (loop4): Can't find a valid FAT filesystem [ 252.759335][ T7755] FAT-fs (loop4): invalid media value (0x00) [ 252.765559][ T7755] FAT-fs (loop4): Can't find a valid FAT filesystem 06:12:00 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x0, 0xd9c, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000005c0)='memory.current\x00', 0x0, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000600)={&(0x7f0000000240)='./file0\x00', r0}, 0x10) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) flock(r1, 0x5) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0}, &(0x7f0000000200)=0xc) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, r4) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000000640), &(0x7f0000000680)=0xc) sendto(r3, &(0x7f0000000500)="def5dcaa56e54d77d0368aeb9d3be48c001a7261ea4d298f3c7f4aecbc445d7b8b93d78df05451cba6d8f1c74fa47c4f847c36ba9873654562f28e83c241ba1eff6eeec358ea9e265a57dcd1039f439e69e4a325915e97a84495f34f78a61aeb66b7eb403973fc6c1a69088328f39705da276358fb155f7793f3a2b131a72dddf7cfbdc59d27ff9f2d3423ce6f91dd8048a08ed7d5fc74a57b", 0x99, 0x882, &(0x7f00000002c0)=@hci={0x1f, 0x1, 0x3}, 0x80) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, r6) mount$fuse(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='fuse\x00', 0x8068, &(0x7f0000000380)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, 0xee01}, 0x2c, {'group_id'}, 0x2c, {[{@allow_other='allow_other'}, {@blksize={'blksize', 0x3d, 0x1200}}, {@max_read={'max_read'}}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x80000001}}, {@allow_other='allow_other'}], [{@subj_user={'subj_user'}}, {@context={'context', 0x3d, 'user_u'}}, {@hash='hash'}, {@uid_eq={'uid', 0x3d, r2}}, {@uid_lt={'uid<', r4}}, {@measure='measure'}, {@fowner_gt={'fowner>', r6}}]}}) open(&(0x7f0000000100)='./file0\x00', 0x20000, 0xd8) 06:12:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) lsetxattr$security_capability(&(0x7f0000000100)='./file1\x00', &(0x7f0000000140)='security.capability\x00', &(0x7f0000000180)=@v2={0x2000000, [{0x5, 0x6}, {0x7fffffff, 0x1}]}, 0x14, 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x9, 0x10010, r0, 0xf712000) r1 = syz_io_uring_setup(0x433, &(0x7f0000000080)={0x0, 0x8009cf4, 0x1, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000/0x4000)=nil, &(0x7f00000b0000)=nil, &(0x7f00000002c0), &(0x7f0000001380)) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000280)=@IORING_OP_POLL_REMOVE={0x7, 0x3, 0x0, 0x0, 0x0, 0x12345, 0x0, 0x0, 0x0, {0x0, r2}}, 0x3) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000200)=@IORING_OP_LINK_TIMEOUT={0xf, 0x1, 0x0, 0x0, 0x0, &(0x7f00000001c0), 0x1, 0x1, 0x0, {0x0, r2}}, 0xfff) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000240)='net/ip6_tables_matches\x00') 06:12:00 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) openat(r0, &(0x7f0000000240)='./file0\x00', 0x109000, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x0, &(0x7f0000000180)={[{@upperdir={'upperdir', 0x3d, './file0'}}, {@xino_on='xino=on'}, {@lowerdir={'lowerdir', 0x3d, './file0'}}], [{@context={'context', 0x3d, 'unconfined_u'}}, {@fsname={'fsname', 0x3d, ',)/'}}, {@permit_directio='permit_directio'}, {@fowner_lt={'fowner<'}}, {@audit='audit'}, {@fsuuid={'fsuuid', 0x3d, {[0x65, 0x34, 0x39, 0x37, 0x36, 0x66, 0x31, 0x61], 0x2d, [0x63, 0x37, 0x61, 0x35], 0x2d, [0x30, 0x34, 0x33, 0x66], 0x2d, [0x64, 0x37, 0x38, 0x37], 0x2d, [0x36, 0x61, 0x63, 0x39, 0x62, 0x39, 0x35, 0x32]}}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x300000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:00 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0xe, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x78}, [@ldst={0x5}]}, &(0x7f0000003ff6)='GPL\x00', 0x4, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, [], 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x366, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000100)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800000, 0x0) [ 253.377832][ T7772] incfs: ino conflict with backing FS 1 [ 253.385521][ T7775] incfs: ino conflict with backing FS 1 06:12:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x42000, 0x8a) r2 = socket(0x2, 0x80802, 0x0) shutdown(r2, 0x0) poll(&(0x7f0000000240)=[{r2}], 0x1, 0x0) r3 = socket(0x2, 0x80802, 0x0) shutdown(r3, 0x0) poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f0000000680)={&(0x7f0000000580)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000640)={&(0x7f00000005c0)={0x74, 0x0, 0x4, 0x70bd2b, 0x25dfdbfd, {}, [@NBD_ATTR_BLOCK_SIZE_BYTES={0xc, 0x3, 0x5}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SOCKETS={0x24, 0x7, 0x0, 0x1, [{0x8, 0x1, r1}, {0x8, 0x1, r2}, {0x8, 0x1, r1}, {0x8, 0x1, r3}]}, @NBD_ATTR_CLIENT_FLAGS={0xc, 0x6, 0x1}, @NBD_ATTR_SERVER_FLAGS={0xc}, @NBD_ATTR_SERVER_FLAGS={0xc, 0x5, 0x26}]}, 0x74}, 0x1, 0x0, 0x0, 0x24006880}, 0x5) r4 = syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x5, &(0x7f0000000480)=[{&(0x7f00000001c0)="94c5", 0x2, 0x800}, {&(0x7f0000000200)="f9bd05b7b15fa14bfbad20", 0xb, 0x800}, {&(0x7f0000000240)="f43927aade33e62e22e67bf804f4da5e7351f1cc48f80ff8569226cb4cd57254b6e45d9cb5def6c4ff2ed3a2e0381ff839f49582b072a4791efcb928fecee956", 0x40}, {&(0x7f0000000380)="de9d53917ee8eb8b7efe586183ea6791fa3cc5b6e21e868b2fea8b2dcc523c82e872400991484564f4680f0e9bf1a07503a29dfe4ce43027a657b989231b2a7a598595bfa36b84cdc5d1e03d84812b4fa944174e9b2e5a649b4c73de678ea18654fea8229e0102b41abcf89fc08d2319f615bf6e3b58e7e47fd7dc6d43b06c63c98e30f2ad56fe237bfe5d65d7d918bcf097336f08e7e181b0e95e4e1f0d302b2f6d7c9f100a6a50b52dc8463ee8ec9151d08b7afb1959a4396faee9ef79193d77b788322c4425", 0xc7}, {&(0x7f00000002c0)="fdca94971332f73253e78fb407555f0d52d7a76cb132bafde4210e1d07bd7e7e2bedf5063a02037e291a6519184c6592e26319eeb63fc4154392beea6710b9021255c3ecaa96f03839c7baaf732a4491b22a448fbde2b89c07ffe896dee7d58b009add93eb7f6c70016bca24c0e83f", 0x6f, 0x76c2}], 0x0, &(0x7f0000000500)={[{@nonumtail='nnonumtail=1'}, {@shortname_mixed='shortname=mixed'}, {@uni_xlate='uni_xlate=1'}, {@shortname_lower='shortname=lower'}], [{@fsuuid={'fsuuid', 0x3d, {[0x61, 0x11, 0x63, 0x38, 0x66, 0x61, 0x31, 0x34], 0x2d, [0x36, 0x30, 0x36, 0x28], 0x2d, [0x65, 0x63, 0x63, 0x35], 0x2d, [0x36, 0x65, 0x35, 0x62], 0x2d, [0x34, 0x31d17283b576506d, 0x30, 0x33, 0x35, 0x66, 0x31, 0x35]}}}, {@subj_role={'subj_role', 0x3d, '%g&'}}, {@obj_type={'obj_type'}}]}) fcntl$setstatus(r4, 0x4, 0x0) 06:12:00 executing program 4: r0 = openat$incfs(0xffffffffffffffff, &(0x7f0000000100)='.log\x00', 0x10b000, 0x0) sendmsg$NL80211_CMD_GET_SURVEY(r0, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x0, 0x800, 0x70bd2b, 0x25dfdbfb, {{}, {@void, @void}}, ["", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x4804) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000400)='TIPCv2\x00', r0) sendmsg$TIPC_NL_LINK_RESET_STATS(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f00000004c0)={&(0x7f0000000440)={0x4c, r2, 0x400, 0x70bd2a, 0x25dfdbff, {}, [@TIPC_NLA_BEARER={0x14, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_NAME={0xd, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x7f}, @TIPC_NLA_PUBL_UPPER={0x8}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x1}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x2}]}]}, 0x4c}, 0x1, 0x0, 0x0, 0x8000}, 0x4008000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000380)={{0xa, 0x4e21, 0x53, @private2, 0xffff}, {0xa, 0x4e22, 0x2, @empty}, 0x0, [0x5, 0x6, 0x1ff, 0x80000001, 0x1f, 0x1, 0x4a8f, 0x9]}, 0x5c) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000002c0)=ANY=[@ANYRES16=r0, @ANYRESHEX=r1]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4000000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) getpid() sched_setattr(0x0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:00 executing program 2: syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000040)='./file1\x00', 0x407fffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000000)="eb3c906d6b43732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x4004000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 253.540367][ T7793] incfs: Error accessing: ./file1. 06:12:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:00 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) preadv(r2, &(0x7f00000008c0)=[{&(0x7f0000000100)=""/170, 0xaa}, {&(0x7f00000001c0)=""/125, 0x7d}, {&(0x7f0000000380)=""/240, 0xf0}, {&(0x7f0000000480)=""/133, 0x85}, {&(0x7f0000000540)=""/204, 0xcc}, {&(0x7f00000002c0)=""/97, 0x61}, {&(0x7f0000000640)=""/194, 0xc2}, {&(0x7f0000000740)=""/235, 0xeb}, {&(0x7f0000000240)=""/20, 0x14}, {&(0x7f0000000840)=""/98, 0x62}], 0xa, 0x9, 0x9) connect(r1, &(0x7f0000000980)=@l2tp={0x2, 0x0, @empty, 0x4}, 0x80) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000100), 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0xffffffffffffffff}], 0x101005, &(0x7f0000000100)=ANY=[@ANYRESHEX=r0, @ANYRES64=r0, @ANYRESHEX=r0]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:00 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x8000000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc00e000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 254.215613][ T7823] FAT-fs (loop4): bogus number of reserved sectors [ 254.224991][ T7823] FAT-fs (loop4): Can't find a valid FAT filesystem [ 254.292958][ T7823] FAT-fs (loop4): bogus number of reserved sectors [ 254.300022][ T7823] FAT-fs (loop4): Can't find a valid FAT filesystem 06:12:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:01 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$INCFS_IOC_CREATE_FILE(r0, 0xc058671e, &(0x7f0000000180)={{[], 0xfd}, {0x800}, 0x186, 0x0, 0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f00000007c0)="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", 0x1ad, 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], 0x299}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xc010000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) setxattr$security_selinux(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='security.selinux\x00', &(0x7f00000001c0)='system_u:object_r:load_policy_exec_t:s0\x00', 0x28, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x634d02, 0x20) 06:12:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xef10000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 254.492791][ T7851] incfs: ino conflict with backing FS 1 [ 254.511781][ T7856] incfs: ino conflict with backing FS 1 [ 254.528907][ T7856] incfs: ino conflict with backing FS 1 06:12:01 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c78000004f8a95a9f8600000a000200000000570012", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x1a3c1, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ioctl$FS_IOC_GETVERSION(r1, 0x80087601, &(0x7f0000000100)) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2800002, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:01 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) stat(&(0x7f0000001800)='./file0\x00', &(0x7f0000001840)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_tcp(&(0x7f0000001580)='127.0.0.1\x00', &(0x7f0000001780)='./file0\x00', &(0x7f00000017c0)='9p\x00', 0x1000, &(0x7f00000018c0)={'trans=tcp,', {'port', 0x3d, 0x4e23}, 0x2c, {[{@cachetag={'cachetag', 0x3d, 'a-\'\''}}, {@cache_loose='cache=loose'}, {@msize={'msize', 0x3d, 0x5}}, {@debug={'debug', 0x3d, 0xfffffffffffffffd}}, {@posixacl='posixacl'}, {@dfltgid={'dfltgid', 0x3d, 0xee00}}], [{@permit_directio='permit_directio'}, {@pcr={'pcr', 0x3d, 0x2b}}, {@seclabel='seclabel'}, {@rootcontext={'rootcontext', 0x3d, 'unconfined_u'}}, {@fowner_eq={'fowner', 0x3d, r0}}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@subj_user={'subj_user', 0x3d, 'rootcontext'}}, {@dont_hash='dont_hash'}]}}) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r2 = inotify_init1(0x0) dup2(r2, r1) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x2) syz_mount_image$f2fs(&(0x7f0000000140)='f2fs\x00', &(0x7f0000000180)='./file0\x00', 0x401000000, 0xa, &(0x7f0000001600)=[{&(0x7f00000001c0)="d764c85aae8c137c848728c89288f3505d36b01dad79a6", 0x17, 0x7ff}, {&(0x7f0000000380)="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", 0x1000, 0x6d}, {&(0x7f0000000200)="21fa5024381d77cf272550bb6c57f57d3cee02fba828492b318e30d4a8f12cb0c7267141c49c7089cf25a9a67a13", 0x2e, 0x1}, {&(0x7f00000002c0)="a00716195cf287d3398e3ab704f466be9fe3571c1db279285133778dcbd7a1e9f85e85aef93952ae494a461965b71f0a53d29184acc723a1493c57300017d5dead4a9564723e7a707cfd2618a16b34a6b4f7feb300f079c3c4df1543b3a6c50d63f271b33304eea00e0bd7ef70", 0x6d, 0x200}, {&(0x7f0000001380)="21a2105f5bc86b40d73300b5aa84c6fdab604d8a57ddcf21741a44577d26b53c17888902bf8957c3dbc42bb5a555031b745fe98044bca259763f7473d9a5ecbe2f8e693dad19ba9249635b946bab1c3c341aaea77aa256aef0d46b6957625db5b37454aac3bfa8e42d591d10962a8971eeb8080df47683cc6dc3c68c929597386548c0f19963f5222fd5a3add6476eec2be041fa3e6808614afaa2ba19dddb9b358d5310aec1a6b6bcab2dbe2f33ab88325496e389f019b845fb8a2954cbe0", 0xbf, 0x1f}, {&(0x7f0000000240)="51386928c138364a759757f48bf875d66bd8f8ed66ca16799a700362ce1406611e91ef03", 0x24, 0x3f}, {&(0x7f0000001440)="490c49b6debe691e4105c0457c960d12417e7901e8ddb947c47d84172f81d6f8c9358f71238b00c6b8c143a8c2a2558295ea1920c9dadd6b8051fb6f63266603a6b7b786aaa7834439596d69c1bb8777e6d225a8e091c91be9ed9a3323d16664e0f5b4477339ef02369e93605f6cc83a4cadc8720a638fe319e39525913c7a2a470d4aa814823f155e79a450918e4e1e76c23d88c7f8cc1a2bc9e02f5bc6f348ffd060a6dd4f7e9be0dd6200137871edfbaca51f91071bd2f56f43f02bde8231a811caeed922fde5548467f4894a132077f314616d44b55ae2fbb4e75a3d91e3c66cdce8eea9f3f7e6e1ddc588ee", 0xee, 0x10001}, {&(0x7f0000001540)="07c3bd9e4cd4ff3d19d2096c1fbd74", 0xf, 0x9}, {&(0x7f0000001580)}, {&(0x7f00000015c0)="af3c4418187b576e8fc7dc2777f89e8454bb6f3df38ba125616cd807f9e00a6d1e6d206539f73bb325c0c96d24011ec0d5c0", 0x32, 0x1f}], 0x99714a425b59c85b, &(0x7f0000001700)={[{@prjjquota={'prjjquota', 0x3d, 'incremental-fs\x00'}}, {@six_active_logs='active_logs=6'}, {@four_active_logs='active_logs=4'}, {@noinline_data='noinline_data'}, {@jqfmt_vfsv0='jqfmt=vfsv0'}], [{@rootcontext={'rootcontext', 0x3d, 'user_u'}}]}) 06:12:01 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:01 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000100)="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") 06:12:01 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x30242, 0x154) [ 255.096714][ T7876] incfs: ino conflict with backing FS 1 [ 255.105982][ T7876] incfs: ino conflict with backing FS 1 [ 255.159731][ T7883] incfs: ino conflict with backing FS 1 [ 255.200938][ T7883] incfs: ino conflict with backing FS 1 [ 255.208002][ T7889] incfs: ino conflict with backing FS 1 [ 255.217783][ T7889] incfs: ino conflict with backing FS 1 06:12:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:02 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x80, 0x8400) mknodat(r2, &(0x7f0000000140)='./file0\x00', 0x8000, 0x1e8c) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$BTRFS_IOC_SPACE_INFO(r0, 0xc0109414, &(0x7f0000000380)={0x619, 0x3, [[], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], [], []]}) 06:12:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000100)='msdos\x00', &(0x7f0000000140)='./file0\x00', 0x9657, 0x8, &(0x7f0000000600)=[{&(0x7f0000000180)="a65d0883d7fba973757b71c6f2c8a992110c7cceea5633d8240c3e6c294a59b8e0f5c80a39a27e46170a66c1b2f68d58fe9ef243a9fba1785435136c40200ea7f5d079da1cf881a4ba43dd4010fee6c52af04379664069d28c908a1f9ce07351408dd5cafd6839b461056e8d2f35eb920cc6e990cd82a5f763968643ea91ecc4d49bf400ea52d31fdfe1926a008372473f91deecb3d91b42e5b44139d7b1b560c2b3901b24db5de699eb9ebd89e9721d7b4361abdeb7133904d892d75415954decea0c2163e1e2263e4392570151b1f2212e0a933ef4bf6f5bc7b26c26db989439476a93", 0xe4, 0x2}, {&(0x7f00000002c0)="dbbf9e5a4a4d1f40d1fa8189a9c4813b6c49f9a50f96c13b1168ee28f7e3732d43ee97cafa22a181037060d574bd83ac297c98a7bf8ae213132137c24940222f0a99fed89991a81285f80938850d4aeb23c3c707be322419645a379dfaa6b884d21ea030be2f4d8220", 0x69, 0x1ff}, {&(0x7f0000000380)="9b594d830e9b968ac7edee0cfa358c71cd570594f7916aa71cf9dbfd2010d23ad9f7e14e6edf634150b8050fad50fcfae6f57f1711d025843a7dfe2ba544ae111b3b57895d3da7fb571af71dcea5cc1a41daf3e57b750f58c3090e86a936bb32713e991fe4f81b209e837f28c34eed9cfe5bd3feb07a529a6eaea2a8cb3782900607e19bae5fcce61169bea9e53e45b622a2fb56a84fb69d2b0840a532a541d9eed11994a37d4f20fc157aa3fdfba0626bca7388fb9a443ce94f26d6443b748b578870d31dcea9eabd05b6ab87dd44db", 0xd0, 0xfff}, {&(0x7f0000000480)="b4786d6784c00e1cb464142d1785ea34e3c4b90676f771131f", 0x19, 0x10001}, {&(0x7f00000004c0)="b5a0b879d85f84d71b37d0591b2b07a492f0e770ae792e6b59ffdd86edbda012fa4a675fd6cb8537fb5d01ca0c266311e664e2c2c8c832f68040b1895ee2c90d3a231a901c098eea5090ebec1e05de384108e655acf8e06548cdd7a3e86529a787a7ed42ad8d931b81bb45737891786a13f53665f11e044b6009", 0x7a, 0x6}, {&(0x7f0000000540)="ae07397f89c22f6ff3b064a46d8d8d843a35380602", 0x15, 0x3}, {&(0x7f0000000580), 0x0, 0x2}, {&(0x7f00000005c0)="f76b8364afe6c47392fb11a12c43f02f2a4c0c4d5c", 0x15, 0x6}], 0x200000, &(0x7f00000006c0)={[{@dots='dots'}, {@nodots='nodots'}], [{@fsuuid={'fsuuid', 0x3d, {[0x39, 0x64, 0x64, 0x31, 0x33, 0x38, 0x63, 0x31], 0x2d, [0x66, 0x34, 0x37, 0x36], 0x2d, [0x37, 0x35, 0x32, 0x32], 0x2d, [0x51, 0x38, 0x2d41c74d3c139a35, 0x30], 0x2d, [0x34, 0x34, 0x0, 0x56, 0x36, 0x34, 0x64, 0x36]}}}, {@dont_hash='dont_hash'}, {@dont_appraise='dont_appraise'}]}) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) mkdirat(r0, &(0x7f0000000580)='./file0\x00', 0x1) 06:12:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="4461d728f9d74bf21b60fca84cd7f5d8e99cb18b9b7f3b65d30cbd07832cbd8c8134a9e6c5f9ede25ef22b9fe4adffc089c5174d7ca47acb84d68956a137e8ef7366aabcd8900ff857e3684faa66d7c29c4ad6ee7d7da7733d01387c55f8d17cd04ce3650bd4eb7cb291acb7878ede73851fb0afd89fca4d03dc47407d3185b6ff035b8353bb5b3c3983c4a486dfd4f661573c3b35483df8acbf3ebe1a7bf6635f92f0"]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r7 = socket$bt_rfcomm(0x1f, 0x1, 0x3) read$FUSE(0xffffffffffffffff, &(0x7f0000004b80)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) r9 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r9, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r10 = syz_open_dev$evdev(&(0x7f0000006bc0)='/dev/input/event#\x00', 0x9, 0x488800) r11 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r11, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000006d40)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001440)=[{&(0x7f0000000200)="a79f5f5e4ec939679b39c6bf2cf50a8e48e8b2", 0x13}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000000380)="7e072b30c91b96aeb0546d1d97b1f8152a12b6597d58ce580bbf3c8f61fb3551", 0x20}], 0x3, 0x0, 0x0, 0x80}, {&(0x7f0000001480)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000001740)=[{&(0x7f0000001500)="9f3ed6208dcbbf02c795ce925bc9c942cf2b1b4a08e7c6c2c7cafe233c76cbc537c3ffc24dba105c96f4063b13a9d7d4ce918be0718b02e4fb7ffc696f8098be6e68baddc49eff87ca3248339f32bcd62ccfca85407b7823fc2221", 0x5b}, {&(0x7f0000001580)}, {&(0x7f00000015c0)="6f1a3fa56707610c795d5abbe9257b4a87e0e8340632c68c5cd3ab01fb739cb43661439c39590968ca31c5ab3b9fecf3928f", 0x32}, {&(0x7f0000001600)="8fd16bee95652272ed66a9ecb8abc4d59ce0854778aa8f30ef9708ac547f93ff9a291bcd7d879e4e9e8fef0a415ceddd768192171cc71fdfbf334e9b4dd999079be092e435edbcf0f2b3966e09ed2dd9ba7f2c2de24f05b232d3def7f2e63cd9c4230a9ebd41ef5995e8a48cc0b106a8c6c600294b76eadfaeb33e1659660616ef06558a4e1968196a91916f226f640a5db0ea08dedccaa84081feb1bf68060e7769b24f83a12efd4382845b941a3e9268be42767ec45200c55b6ab25630374d466f633d7cddb50eec50f96fe4fc8a4395b61c49e89d", 0xd6}, {&(0x7f0000001700)="1232190158648cf21d05b62163b6f01e0c40b8ac380b53b888f0aff8b902da49c1453dac1c3e37ae689c4de6237c6ee186", 0x31}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f00000017c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001a40)=[{&(0x7f0000001840)="1bb41a66fd1c89a17f22f66cf139e8f84935c7deb9cbd9b949594fccb51a6e31099614feda7e67ac1aaf66b77b777ed56eb9c056efad2a5ddc58b1fb5e53daefbd435c66ad9694f5ca2181cac9bd869b283936127603efe367e5faec5b74b1c7964b68c2dae258f62c55fa4cd1b31d87851d1a361ea6e4c7196ed8ae29211a848e1c140a6861ad34d5677d115facf5bad84d453b60687f61ab40917c2ff3f7bafb951a803b3e15e9b75b649a41d3e4fbf6500e0432d0d7a77f50bc7b14b9ed", 0xbf}, {&(0x7f0000001900)="5d811b6c25", 0x5}, {&(0x7f0000001940)="68d532db4f1275e889120bf1350d8ec4ec9ecb981ec40e37b408ed1968399a98b82a001b71bb3dbe789be481865639440e55058402c0d340c67f4e6855e65c0c11e1102c3c2ac77cc194c357d872c6fb6d7e4cd96eee2a0fc224b165cdd52de60d852df8b7a78a12fede2f9f29a34c07a3f846ec5854654024afeb54d09d4a42019e", 0x82}, {&(0x7f0000001a00)="af8c9ec9a3de5826c5e4612a2e1e495086365155038ffea2", 0x18}], 0x4, 0x0, 0x0, 0x4}, {&(0x7f0000001a80)=@abs={0x0, 0x0, 0x4e24}, 0x6e, &(0x7f0000001b40)=[{&(0x7f0000001b00)="65affe6c0b62d5bacc0446b8164ff43f0e4842ecb8665f67a845750345e9cf7ffc58", 0x22}], 0x1, &(0x7f0000001b80)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x28, 0x4000001}, {&(0x7f0000001bc0)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000042c0)=[{&(0x7f0000001c40)="1beecbc780c147cc2c1f562541ae1a83e6a2e96cefd1675d02c4e2e89dfb351b9a6f4befb9bb2b8dc1ac06e318924d8377eeb8eeb6eeb194bafdc0965aed6a6274809c2dd057981b678a8d68cadae170d19b2199aa0a8a0a23ba0e931a3aff8e69be82c73b6977f6d2e68dbd782c5d5bce38c5a32c686c391661495d9b194304eb61aad6f53649918808226c2f8d899da8f2a4e41d36fa96c8b6abda5e21785293417d63ca443989", 0xa8}, 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{&(0x7f0000002f00)="c8d26e3399f7674e0ebeac50e997bde21e5bb9b515e16dc6b55ea26d56e50ea983722bec2c5f2ae7daf8f9914da9ffaca604e9ee87f26d6c30e03c07f258700bfd065b567a2d", 0x46}, {&(0x7f0000002f80)="ba8d1a74f551378d79eef235587e6a011de37b983944bf3ef82b2d07d717dad792cae27e49ced7d07ff0608e949b503e5f054388c42acd961c16bad91c78d6aa32ec7390d77132adf1e0aed83baf69d03af94e0906b843b688da7ed429b0108c52e2a94b027c5739e1cbb26cc65b9ce2e1b0a24bf7d58dafc95a004cb1a928d059853943d1fb643059d2bf9214de1ed212be80c2f2a307db3df6e571e1e9c6ba1e0e5015200030a2c71a00c94660a7d118401bdb66a86a03bbb975e9a05afd97f8e293358133f7f2a09e59782d49bd935ea63c", 0xd3}, {&(0x7f0000003080)="4ad30eb2378037dab8786ffe0c33a27f8dab41bd2a72c9cca40d6e32bf9ce3c66f1e4803e0e4288cf0527114e5907f29f83ea5192416fdf7823e4ed09c6523599c3d009ed4edd124e58b8b5c6ce009f62515297a20f8501b2f0a71316e335beef11b67e08f453aa7f837bdb3", 0x6c}, {&(0x7f0000003100)="2699da1749ff525575857f2c5f40d36f78aa8bb62bd89f862f3551ff895c80e4759c590a9e2ac1bbc99eeec8ccfd96235d2629298377eb81e41b9ddfec8cc03abe21f62e49770ff88f3eb560fed99b339d444b223d5abba033b5e9b08c66923001616ba25921d590569c1151c39a92fda7618ee827a8cf0b773fcb13c549fb92c8e816b7d60982335889765c604a5854009278a604345c5d8d61a8ef3d52aebbb4b5ec04aed8f88937cc88", 0xab}, {&(0x7f00000031c0)="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0x1000}, {&(0x7f00000041c0)="70e90ec2d0d5688940b2dbc9b687d844cbb97fa4c4fa0aed0a6beaabc518f0903eb47deda4d420efb4a618905dd0f3bc0a3f1e3f3b88d87e9f23f695b11fb6c064180bbb2be0e9d8cae4a7b1db37a1b00a83cbb50c531414764e6fa2a9ec7390fbd4d882fb92d202646132ef985a7e7e7ed44f85841b67196f54c93f3b3193ebeb2e86a39fd9afacf2ed4b94867ae66733855b09bfedfb9741929f37ad5e8b097ee23772fddf6c4830cecc57807d2affa9b274fdcc3b109f9af89fcd1c0913cad3420b232bd6e58f5665328a922614", 0xcf}], 0xa, &(0x7f0000004440)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1, r1, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r3}}}], 0x50, 0x20000005}, {&(0x7f00000044c0)=@abs={0x1, 0x0, 0x4e21}, 0x6e, &(0x7f0000004640)=[{&(0x7f0000004540)="639f477ae111b42d351fa0fc2016d7b75afd4acbc796d0223ba4548a3dde29c36658f53acb998825372a297957598f57c7304695a92f3035a51d183d893321aaee20fc2c919d2a9ae26a941fc577a0200dd06cec343440492ee1cf4a5b671ceba81432437938586b417de9344978ac03779003e8c57ee2ed2c4ffae81b734e561e1c9360d81c698854b97aaedbc3767b94b84988fa731a4154608d8fd1e58ea5845bb4bdc0a01ad808377598fe794e17ff961a5010b77f45e4fbe2def3c8546d1493967f2c3273", 0xc7}], 0x1, &(0x7f00000046c0)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, r2}}}], 0x40, 0x4850}, {&(0x7f0000004700)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004880)=[{&(0x7f0000004780)="deb77ca1ec52c6d2fea8dc7a0eacbd0d0c7a15ea13552f049cf93d9ad2462ee0a03ce81f19ca3a41a2f8626160ec2b06b5eaefc23c25e26f6b0d1d56bb6f3e0e918d45be3c1b0cec8396e0db7d1e7b94003850db1d376eb44054440c615ede7fa8bc3348c6758252", 0x68}, {&(0x7f0000004800)="aea1b30cb3f1e96a657d29baed5f89ade84a004546dd106de7d9735c449e90ab87896b4d617d9e047c34c1839e44e873f5ef40ede4cfdd0f1367e319bb3e5dd03db68ede30543dedf49e1698f62e2ea7b644d8c223dd14260ddac6f5750b271580271780162a17dd8cc6172f75f0", 0x6e}], 0x2, &(0x7f0000006c00)=[@rights={{0x14, 0x1, 0x1, [r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r5}}}, @rights={{0x20, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r6, r7]}}, @cred={{0x1c, 0x1, 0x2, {0x0, r4, r8}}}, @rights={{0x24, 0x1, 0x1, [r9, r10, r11, r1, r1]}}], 0x110, 0x4001}], 0x7, 0x800) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=r5]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r5}, 0xc) lchown(&(0x7f0000000100)='./file0\x00', r2, r5) 06:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 255.374176][ T7910] FAT-fs (loop2): Unrecognized mount option "Da(K`L霱;e " or missing value [ 255.391712][ T7911] incfs: ino conflict with backing FS 1 [ 255.453553][ T7911] incfs: ino conflict with backing FS 1 06:12:02 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='\x00', 0x4, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x900400, &(0x7f00000009c0)=ANY=[]) mknodat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x2, 0x1f) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcsa\x00', 0x101000, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, r5) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=r8]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r8}, 0xc) lsetxattr$system_posix_acl(&(0x7f00000001c0)='./file0/file0\x00', &(0x7f0000000200)='system.posix_acl_access\x00', &(0x7f00000006c0)={{}, {}, [{0x2, 0x6}, {0x2, 0x0, r3}, {0x2, 0x1, r5}], {0x4, 0x3}, [{0x8, 0x7, r6}, {0x8, 0x4, 0xffffffffffffffff}, {0x8, 0x4, r7}, {0x8, 0x1, r8}], {0x10, 0x5}, {0x20, 0x2}}, 0x5c, 0x1) write$binfmt_elf64(r1, &(0x7f0000000380)={{0x7f, 0x45, 0x4c, 0x46, 0x5, 0x10, 0x5, 0x6, 0x40, 0x3, 0x3e, 0x7, 0x3b4, 0x40, 0x201, 0x9, 0x0, 0x38, 0x2, 0x0, 0x5000, 0x1757}, [{0x2, 0x3, 0x2, 0x6, 0x8ae, 0xffffffffffffb35d, 0x9, 0x7}], "a1876b5d21340a99e67c48d7eafea764d05f25aaaaf64328712ec1b0473298104a1e23d1af6e7f180a060199271f407212f92d507369636e193052b4570f8044104472116220f1c9f298d05c9f97db", [[]]}, 0x1c7) 06:12:02 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) statx(r0, &(0x7f0000000180)='./file0\x00', 0x1000, 0x40, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=r4]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r4}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) setxattr$system_posix_acl(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='system.posix_acl_default\x00', &(0x7f00000002c0)={{}, {0x1, 0x4}, [{0x2, 0x0, 0xffffffffffffffff}, {0x2, 0x5, r2}, {0x2, 0x4, 0xee00}], {0x4, 0x7}, [{0x8, 0x3, r3}, {0x8, 0x0, r4}, {0x8, 0x1, r5}], {}, {0x20, 0x3}}, 0x54, 0x1) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x0) openat(r6, &(0x7f00000004c0)='./file0/file0\x00', 0x503800, 0x10) 06:12:02 executing program 4: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000080)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x40, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 256.014126][ T7937] incfs: ino conflict with backing FS 1 [ 256.060853][ T7935] incfs: ino conflict with backing FS 1 06:12:02 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r2 = inotify_init1(0x0) dup2(r2, r1) renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat$incfs(r0, &(0x7f0000000180)='.pending_reads\x00', 0x200100, 0x80) 06:12:02 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:02 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:02 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket(0x2, 0x80802, 0x0) shutdown(r1, 0x0) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) sendmsg$TIPC_NL_LINK_SET(r1, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)={0x44, 0x0, 0x20, 0x70bd26, 0x25dfdbfd, {}, [@TIPC_NLA_BEARER={0x30, 0x1, 0x0, 0x1, [@TIPC_NLA_BEARER_UDP_OPTS={0x2c, 0x4, {{0x14, 0x1, @in={0x2, 0x4e20, @empty}}, {0x14, 0x2, @in={0x2, 0x4e20, @loopback}}}}]}]}, 0x44}}, 0x4044000) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:02 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) r1 = signalfd(r0, &(0x7f0000000300)={[0x5]}, 0x8) setsockopt$inet6_tcp_int(r1, 0x6, 0x5, &(0x7f0000000480)=0x7fff, 0x4) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000180)=0x7fff, 0x4) recvmmsg(r0, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) sendto$inet(r0, &(0x7f0000000380)="7a5bf55843541a839e15e42da2bcb6a953e8c522335507087ec00c41b46221c1266facf1208670a372cd8223f7cdf26541eaac993b761c06bc003112f42cd1d312e34b8d7562c6f5b495d11f9ee617ee20b00785c97e2f6ab5c6223d07d7c2ac031ce7eff592892999dd9c30d48a6704b7db8baf1d0c7493cacd561e3c9151b1e3af36ad9258c9f0fc9229c41b6e3bdbc76543603047569da46341d4f5797d37463ad622fb75dd047e7e9adde9196b95bccc6880774c91c6e12c6dcd8ba82dd21d4489c81bb47dd92633fad7bde76f", 0xcf, 0x20000004, &(0x7f00000002c0)={0x2, 0x4e20, @remote}, 0x10) r2 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) finit_module(r3, &(0x7f00000004c0)='rfdno', 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000000500)=""/233, &(0x7f0000000600)=0xe9) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) ioctl$NS_GET_OWNER_UID(0xffffffffffffffff, 0xb704, &(0x7f0000000180)=0x0) mount$9p_fd(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='9p\x00', 0x800, &(0x7f0000000780)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r2}, 0x2c, {[{@version_u='version=9p2000.u'}, {@debug={'debug', 0x3d, 0x4}}, {@version_u='version=9p2000.u'}, {@nodevmap='nodevmap'}], [{@fowner_gt={'fowner>', r5}}, {@permit_directio='permit_directio'}, {@seclabel='seclabel'}]}}) sendmsg$BATADV_CMD_SET_MESH(r1, &(0x7f0000000740)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000700)={&(0x7f00000006c0)={0x3c, 0x0, 0x20, 0x70bd27, 0x25dfdbfd, {}, [@BATADV_ATTR_TPMETER_TEST_TIME={0x8}, @BATADV_ATTR_GW_BANDWIDTH_UP={0x8, 0x32, 0x3}, @BATADV_ATTR_BONDING_ENABLED={0x5, 0x2d, 0x1}, @BATADV_ATTR_AGGREGATED_OGMS_ENABLED={0x5, 0x29, 0x1}, @BATADV_ATTR_BRIDGE_LOOP_AVOIDANCE_ENABLED={0x5}]}, 0x3c}, 0x1, 0x0, 0x0, 0x8040}, 0x8810) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = getuid() r2 = getgid() lchown(&(0x7f0000000100)='./file0\x00', r1, r2) 06:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x440}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 256.254972][ T7959] incfs: ino conflict with backing FS 1 [ 256.280388][ T7959] incfs: ino conflict with backing FS 1 06:12:03 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:03 executing program 0: sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={&(0x7f0000000100), 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=@ipv6_delrule={0x44, 0x21, 0x300, 0x70bd2d, 0x25dfdbff, {0xa, 0x0, 0x14, 0x8, 0x2b, 0x0, 0x0, 0x2, 0x15}, [@FRA_DST={0x14, 0x1, @mcast2}, @FRA_DST={0x14, 0x1, @ipv4={[], [], @rand_addr=0x64010102}}]}, 0x44}, 0x1, 0x0, 0x0, 0x80}, 0x40080c1) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x2081008, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:03 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000280)=ANY=[@ANYRESHEX=r0]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) lsetxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x0) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)) 06:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10c0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:03 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x581803, 0x100) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x0, 0x0) [ 256.890156][ T7987] FAT-fs (loop2): Unrecognized mount option "0x0000000000000003" or missing value [ 256.992607][ T8001] FAT-fs (loop2): Unrecognized mount option "0x0000000000000003" or missing value 06:12:03 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:03 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x10ef}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:03 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x0, 0x0) 06:12:03 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x241, 0x9) 06:12:03 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) accept$unix(0xffffffffffffffff, &(0x7f0000001580), &(0x7f0000000300)=0x6e) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={0xffffffffffffffff, 0x7fff, 0x9, 0x6}) openat(r2, &(0x7f0000000140)='./file1\x00', 0xc0240, 0x0) r3 = accept$inet6(0xffffffffffffffff, &(0x7f0000001c40)={0xa, 0x0, 0x0, @dev}, &(0x7f0000001c80)=0x1c) ioctl$F2FS_IOC_FLUSH_DEVICE(r3, 0x4008f50a, &(0x7f0000001cc0)={0x6, 0x2}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwritev(r1, &(0x7f0000001400)=[{&(0x7f0000000180)="6dae340063944a5a58f249615834bfbc26123af05093424138b0e0dd4d91e6a76b283f9ad979ad4dc2da5c616ca1104af9112a0e9a7f83c64d48cd5c13c638f61fa84b398bc479099c10", 0x4a}, {&(0x7f0000000380)="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", 0x1000}, {&(0x7f0000000200)="e27c23c46e55b920019969cf6897bae72367c50bbf57a1217d02beceaced4086302d441d16be6b9489fc65083377421d7f75d8e98b959e5f0ce4fc3b0b1ab7057a97ca05d899cdde960cb6ad46b018f39686c4cd566fc87903325faa454fd6", 0x5f}, {&(0x7f00000002c0)="90ee81d327", 0x5}, {&(0x7f0000001380)="9521757fdc53af369836bd7b1e9383a4f480fde99498c451be49c9634e7d04e7ac639c406988d8f49f1d03de2c880433f53bdd4e3c61ecae014dd0529a1c28501f28a9a709082f27107b8821a746b205307f74558f0a310adf6665dc53b4bd37c1cb351c824f94c7fc0d489a9401b7252d00d1", 0x73}], 0x5, 0x2, 0x1f) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000001d00)='/proc/asound/seq/clients\x00', 0x0, 0x0) mmap$usbfs(&(0x7f0000173000/0x4000)=nil, 0x4000, 0x1000002, 0x810, r4, 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000001480)={0x3, 0x101, 0x4, 0x8, 0x3, [{0x2, 0x8, 0x1ab, [], 0x480}, {0x0, 0x3, 0x97, [], 0x180}, {0x4, 0x80000000, 0x55, [], 0x2102}]}) r5 = socket(0x2, 0x80802, 0x0) shutdown(r5, 0x0) poll(&(0x7f0000000240)=[{r5}], 0x1, 0x0) sendmsg$SEG6_CMD_DUMPHMAC(r5, &(0x7f0000001e00)={&(0x7f0000001d40)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000001dc0)={&(0x7f0000001d80)={0x40, 0x0, 0x300, 0x70bd29, 0x25dfdbff, {}, [@SEG6_ATTR_ALGID={0x5, 0x6, 0x3f}, @SEG6_ATTR_DST={0x14, 0x1, @remote}, @SEG6_ATTR_ALGID={0x5, 0x6, 0xc5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x7}]}, 0x40}, 0x1, 0x0, 0x0, 0x40000}, 0x5) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000001680)=@nat={'nat\x00', 0x1b, 0x5, 0x528, 0x0, 0x298, 0xffffffff, 0x0, 0x160, 0x458, 0x458, 0xffffffff, 0x458, 0x458, 0x5, &(0x7f0000001600), {[{{@uncond, 0x0, 0x138, 0x160, 0x0, {}, [@common=@srh1={{0x90, 'srh\x00'}, {0x87, 0x40, 0x4, 0x6, 0x9, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0xffffffff, 0xffffffff, 0x0, 0xffffff00], [0xffffffff, 0xff000000, 0xffffff00, 0xff000000], [0xff000000, 0xff, 0x0, 0xff], 0x28c2, 0x200}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0xad4, 0x8, 0x3}}}, {{@ipv6={@ipv4={[], [], @initdev={0xac, 0x1e, 0x1, 0x0}}, @private1, [0xff, 0xff000000, 0xffffff00, 0xff000000], [0xffffffff, 0xffffff00, 0xffffff00], 'sit0\x00', 'ip6_vti0\x00', {0xff}, {}, 0x3a, 0x5, 0x7, 0x38}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={{0x48, 'dst\x00'}, {0x101, 0x7, 0x1, [0x4, 0x9, 0x7, 0x9, 0x6, 0x3ff, 0x2, 0x2, 0x101, 0x401, 0x4, 0x1, 0x1000, 0xdf, 0x9, 0x1], 0x6}}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0xc, @ipv6=@local, @ipv6=@mcast2, @port=0x4e20, @port=0x4e20}}}, {{@uncond, 0x0, 0xa8, 0xd0}, @common=@unspec=@AUDIT={0x28, 'AUDIT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xa8, 0xf0}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x8, @ipv4=@private=0xa010100, @ipv6=@private2={0xfc, 0x2, [], 0x1}, @icmp_id=0x68, @gre_key=0x8001}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x588) [ 257.113808][ T8017] incfs: ino conflict with backing FS 1 [ 257.130535][ T8016] incfs: ino conflict with backing FS 1 [ 257.154946][ T8017] incfs: ino conflict with backing FS 1 06:12:04 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x22040fb5, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000000300)=""/71, 0x47, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) recvmmsg(0xffffffffffffffff, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x16) syz_open_procfs(0x0, &(0x7f0000000200)='task\x00') preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = socket(0x2, 0x80802, 0x0) shutdown(r2, 0x0) poll(&(0x7f0000000240)=[{r2}], 0x1, 0x0) sendmsg$nl_generic(r2, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x28, 0x21, 0x100, 0x70bd29, 0x25dfdbfb, {0x6}, [@typed={0x14, 0x49, 0x0, 0x0, @ipv6=@private2}]}, 0x28}, 0x1, 0x0, 0x0, 0x40004}, 0x4011) 06:12:04 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000240)='./file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0xa800, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x40) setxattr$security_selinux(&(0x7f0000000140)='./file0/file0\x00', &(0x7f0000000100)='security.selinux\x00', &(0x7f0000000180)='system_u:object_r:ptmx_t:s0\x00', 0x1c, 0x2) open(&(0x7f00000001c0)='./file0\x00', 0x8501, 0x22) 06:12:04 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) recvmmsg(r0, &(0x7f0000003e40)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f00000002c0)=""/119, 0x77}, {&(0x7f0000000380)=""/73, 0x49}], 0x2}}, {{&(0x7f0000000440)=@rc={0x1f, @none}, 0x80, &(0x7f0000000a40)=[{&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/188, 0xbc}, {&(0x7f0000000600)=""/83, 0x53}, {&(0x7f0000000680)=""/73, 0x49}, {&(0x7f0000000700)=""/168, 0xa8}, {&(0x7f00000007c0)=""/93, 0x5d}, {&(0x7f0000000840)=""/179, 0xb3}, {&(0x7f0000000900)=""/247, 0xf7}, {&(0x7f0000000a00)=""/46, 0x2e}], 0x9, &(0x7f0000000b00)=""/208, 0xd0}, 0x7ff}, {{&(0x7f0000000c00)=@rc={0x1f, @none}, 0x80, &(0x7f0000003dc0)=[{&(0x7f0000000c80)=""/4096, 0x1000}, {&(0x7f0000001c80)=""/4096, 0x1000}, {&(0x7f0000002c80)=""/159, 0x9f}, {&(0x7f0000002d40)=""/4096, 0x1000}, {&(0x7f0000003d40)=""/66, 0x42}], 0x5}, 0x7}], 0x3, 0x2140, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@private=0xa010100, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x80, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [{0x20, 'vfat\x00'}, {0x20, 'incremental-fs\x00'}], 0xa, "9e619b08b10fb42f0ea6f63a1646f354ac4fff50a5da2b5333cbb33fe6488356198f53664d8e580a8b744dbd91b0ab339ed0bb20e8d0854bec16eadb31acec72bdc4b281a27f1ec82b82eb78df596c3256b85e8796af5b2e7f7900542bbf6f161e8f8ab63bdcab00b21a89eef156c262245a8d2b4d"}, 0x96) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x407fffffff, 0x2, &(0x7f0000000040)=[{&(0x7f0000000000)="eb2e156174bdb2", 0x7}, {&(0x7f0000000200)="d2123aae19eebf3569e93a4ed0ef43a5a4a9286db9f2e9e7c2b2866bb3bcfbdc7d52583515fa5e49056f919ab6d7f6a90041902dfa518bef681c49c94e9692737312b1402dfb0443", 0x48, 0x5}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES64=0x0, @ANYBLOB="ec91ba17e7603c4a8a1100e695b52105ec572240b3155d5a8e4546c73ab902c281278cb7f5e2be4ee587b8bd18be62ca5c1f89187ad94ac4b2d0b22fc326ca430c7cfcfc0780fc37acfdb864b72ca629fef146d3d70555c8c26b945a083bc74da1dac8e070d40ed9b1b8c5f609bfd6b42dd3c1e6316a6e9929dd898e8b3abe8fb1d658499ebcbaa51645d9764aa31070cc6649b65069b89a12ceb2ff638c119f31765b5ccbfafa40b64b8b79bc5015a4"]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 257.875094][ T8055] FAT-fs (loop2): invalid media value (0xa4) [ 257.881468][ T8055] FAT-fs (loop2): Can't find a valid FAT filesystem 06:12:04 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:04 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat(r0, &(0x7f0000000100)='./file0\x00', 0xa040, 0x0) 06:12:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:04 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'security.', '\x00'}, &(0x7f00000002c0)='~\x00', 0x2, 0x1) chdir(&(0x7f0000000100)='./file0\x00') stat(&(0x7f0000000300)='./file0\x00', &(0x7f0000000180)) 06:12:04 executing program 2: mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 257.980667][ T8064] incfs: ino conflict with backing FS 1 [ 258.005506][ T8063] incfs: ino conflict with backing FS 1 [ 258.025088][ T8063] incfs: ino conflict with backing FS 1 06:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:05 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x7fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x1260800, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00'}, 0x10) 06:12:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f0000000100)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)='incremental-fs\x00', 0x10000, 0x0) 06:12:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x380, 0x0) open(&(0x7f0000000640)='./file0\x00', 0x80600, 0x1) r2 = fcntl$dupfd(r0, 0x0, r0) r3 = syz_mount_image$erofs(&(0x7f0000000140)='erofs\x00', &(0x7f0000000180)='./file0\x00', 0x3, 0x5, &(0x7f0000000500)=[{&(0x7f00000001c0)="0962642a990ef17e74e5e353d6e256ab192c0cc5ac0342ad165e4796b1b9f218891d59e95947bb4d0810f2ef74c8a8a248322acec46856703c6acd4a02e16b42bd84a932ad306e9eb55e7c69a1c153c2669d2d1993a2e278b023453780ed258fb436cacad386b042", 0x68, 0x6}, {&(0x7f00000002c0)="1503935ff3f8952abecc9125831a9189f5b375220348be91cd70235559d7af0aafbf36de82ef23c36c67585d142f32d65d755970c33562b1ab3938535e897011796db2b6419556b6d268255b14c231d975886ed029fc0467ea030b67efd73188f8e7a6932f7c5843e92c5e18e70c048a81d496300e1122dd", 0x78, 0x2}, {&(0x7f0000000240)="998e3ce7ab0d37b21f21b7d195c56f5f8655a8c5a28a8b2969774064640a8a65d09e14eb81951b74effad9272884ae55ba212c3e721f27c3246457aff1", 0x3d}, {&(0x7f0000000380)="ad4fe2c2cf77488ef9adfe665c2b5ecca477bb537a359ac8c4e1f0844391ba05190b8877361a7ef8aa97ce4526da9cbb63f3d7713d88152b78d1d9e2c3ef000d00701b9fd6c50f3cfe0a63b96a69c838c51acc8973fc8b554b31bac67ccf59da83f17f521af07149bce9e088a9356cc42afd71a786128c757df4382f3d35699365abb6bede6c7b531cf7d117d99e6288147716c7bcbdc086771593e8230ea029face3da5d036bda2da33acf017288af133a3ac7529a6ede749b8831f1cf8d892f8e8ec43314385d43735f540cdf82bcc1d8f40ddf39a0dd38b268f52e23754a039a724b9fa4a61d0853557", 0xeb, 0x6533}, {&(0x7f0000000480)="251f91f94225c16fca6b465c9a14dd2192c5cd1379254128cdef5d4dc67b2cc31073bbb6204693c750464943577f76d6204e14d2ad6ced4df31f30b31979f6aaff614b", 0x43, 0x5}], 0x8345a, &(0x7f0000000580)={[{@fault_injection={'fault_injection', 0x3d, 0x10001}}], [{@obj_user={'obj_user', 0x3d, '-\\${&&'}}, {@uid_lt={'uid<', 0xee00}}]}) renameat(r2, &(0x7f0000000100)='./file0\x00', r3, &(0x7f0000000600)='./file0\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc010}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:05 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r1, &(0x7f0000001700)=[{&(0x7f0000000100)="ff4afb78eb597c925149552d4b9dee6b7cd833c1a506b93babe20db2e6f6af5cc069e84e5768c86ba625ca36ac8ba4fe55c9bf5c66e0959ca2519bc0fbfdd7a5a13d079efdcda79605fa7a577e77d169cfad7a825112b47e0f78fc9400e69de395a5392b16a79c3c8cf2d1d56cc0f7b73b85599e377d0a013875b44b270974cfd228e6fad634461d7d79c8a8d41b7e76", 0x90}, {&(0x7f00000001c0)="612fe36e7a37baa9d91d864e356dcfaf2ad92e37ba7f416ac2ddfc5794782b398fd256b7c33f6d0e95a959086ec8f88581a4d10ee7cb378db52fdcdc3562aea386e1a44cbffe6ca479d8082c11f4e640e0689ab3f516f7dc4896803d10de9917c45723eb37b107b3ac95a7bee38b17fddd3a8ced0c9a8a65e5c94d826d067c3e33a8288ee625b7f50cec29096abe98cf04d97fa51cc3bf59247aa2b36fe3377f7b", 0xa1}, {&(0x7f00000002c0)="6895a1f407db7dc262a12ffc6c4d7d091f8ed5f4483624a4c48cebf68abe19c58029fee3669bb0bb563e07e26fc21f0ae04a2d083c72f381abb720ccc87df8dff0ddc69af58e670a5987c1bab13bec79c86e7d186e3aa14c9aee6321291f98a31089c4d563bcb23c113bd1eb1b86700c3c6994077055", 0x76}, {&(0x7f0000000380)="a82885d0706df58701c884c14154d378e38dfde7fcc0a4abe27020270f9f0307d01479ffa6941114914d4784cf4f30c29125d82f52dcf05919f5c75b50c5e70213205a13ebc44d50e81d815e6a9030a4697de82aea605d3e39be39d69a8577", 0x5f}, {&(0x7f0000000400)="76a811859cc0a678480538ea85b840b37b20906719fa1a83f02773eee2f19f3c47ff4e065dd7de3fcc6665ff2b0255ecc926971351fa2ac3e381d64ebe1d", 0x3e}, {&(0x7f0000000440)="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", 0x1000}, {&(0x7f0000001440)="8eecf6a54295d28dbca208f72beac2ffd56984ad4384d4c8a6a5d4e94c0b27305d942bec02bdff192dae6c787c7efde09e30c34ac3583662fd7ce13a355ba57a47301772f84fa77e161420f9f023292d047a9c5c87646a7e36f2b0fd3ed2ba1a7260d1b30679da81b38aef6193873da0d97bead6309d8684fbb3cec1299f66e21e6c2e00aa24285269a2ee853e8ac9450569594a5ce0bfe16f570a331f81cd6bbf26c8ac183a1f3e3769907b40ea366517fed05b7f8bb620adc6cb5c2634876ab8da995d262da445d1", 0xc9}, {&(0x7f0000001540)="ee215dd6acf64ad362e4616b3558d0f0c72f5c10a22b1190f86287293833e0e67b008ca71f22d9ca5e47c422a442263197e4241627649693576cda2facd5a2bdb5a1fcdebbe4300ae5c1fc675ed89f009387082147c40b0d2335dfcb505c19a6100442ea076e77931daedc62b958c0d754e20a7f488b1fb762098c076f1ffa713c3bba9d7d15082947bad17eb37bee898d2e858d0d903664f5692aeba8783ae85bd84174d4118381b82625fcf845de9a5e0c6fd81d", 0xb5}, {&(0x7f0000001600)="241663f74bc6e9878b231e904037ffcca9a3aae4667f6b1aacf2f004f6f64d9b37e4da1fea1c8e44d6954dca6464cd552d88845159ba26a57b300a24c029c68d9de556d52303621d7d37c670c270c5d39ab4ee025401719eb63f6c4063132edcd16ca1107fe32ffa4f9f28c3b5e8c1df7c8f927d92389c0b3a58530364fe0557bd476b3d715ecf178438a81178997026b9ab9bdcb8c5d3e314d8f6fc3579d469b4f88fc6518aab2dfbe75f75ce00b230f2061acf6714403efec5d7842f36aee5eb51", 0xc2}], 0x9, 0x0) ioctl$BTRFS_IOC_QGROUP_LIMIT(r0, 0x8030942b, &(0x7f00000017c0)={0x66, {0x30, 0x8, 0xfffffffffffffffe, 0x9, 0x8}}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 258.649307][ T8088] incfs: ino conflict with backing FS 1 06:12:05 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x0, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:05 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0xee01, 0xee01) 06:12:05 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x210040, 0x1f2) 06:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef10}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:05 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="003c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) sync_file_range(r1, 0x1, 0x7, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000100)={0x0, @aes128, 0x0, @desc4}) mount$fuse(0x0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x7000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}, {@allow_other='allow_other'}]}}) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:05 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 258.865575][ T8117] incfs: ino conflict with backing FS 1 [ 258.874878][ T8120] incfs: ino conflict with backing FS 1 [ 258.886518][ T8117] incfs: ino conflict with backing FS 1 [ 258.898220][ T8120] incfs: ino conflict with backing FS 1 06:12:06 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:06 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x140008, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x0, 0x0) 06:12:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r0, 0x8, 0x1, 0x2}) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x22) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 259.500363][ T8146] incfs: ino conflict with backing FS 1 06:12:06 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:06 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = socket(0x2, 0x80802, 0x0) shutdown(r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) poll(&(0x7f00000002c0)=[{r0}, {r2, 0x604}], 0x2, 0x6) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000380)=@nat={'nat\x00', 0x1b, 0x5, 0x420, 0x0, 0x0, 0xffffffff, 0x258, 0x0, 0x388, 0x388, 0xffffffff, 0x388, 0x388, 0x5, &(0x7f0000000100), {[{{@ip={@multicast2, @dev={0xac, 0x14, 0x14, 0x15}, 0x0, 0xff000000, 'veth0_to_bond\x00', 'netdevsim0\x00', {0xff}, {}, 0x32, 0x2, 0x40}, 0x0, 0x98, 0xd0, 0x0, {}, [@common=@unspec=@pkttype={{0x28, 'pkttype\x00'}, {0x8, 0xb33}}]}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0xe, @empty, @loopback, @port=0x4e20, @gre_key=0x3f}}}}, {{@uncond, 0x0, 0x98, 0xe0, 0x0, {}, [@common=@icmp={{0x28, 'icmp\x00'}, {0xd, "63aa"}}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x14, @ipv6=@mcast1, @ipv6=@private2={0xfc, 0x2, [], 0x1}, @icmp_id=0x65, @port=0x4e24}}}, {{@uncond, 0x0, 0x70, 0xa8}, @MASQUERADE={0x38, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @initdev={0xac, 0x1e, 0x1, 0x0}, @rand_addr=0x64010100, @gre_key=0x5, @icmp_id=0x68}}}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@ah={{0x30, 'ah\x00'}, {[0xdbc, 0x2]}}, @common=@ah={{0x30, 'ah\x00'}, {[0x3, 0x9]}}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x0, [0x2, 0x7, 0x4, 0x1, 0x4, 0x2]}, {0x2, [0x2, 0x9, 0x0, 0x3, 0x7, 0x1], 0x3}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x480) 06:12:06 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000100)=@random={'os2.', 'incremental-fs\x00'}, &(0x7f0000000140), 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:06 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0xbc6}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:06 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 259.709173][ T8167] FAT-fs (loop2): bogus number of reserved sectors [ 259.714681][ T8168] incfs: ino conflict with backing FS 1 [ 259.720518][ T8167] FAT-fs (loop2): Can't find a valid FAT filesystem [ 259.834994][ T8167] FAT-fs (loop2): bogus number of reserved sectors [ 259.853606][ T8167] FAT-fs (loop2): Can't find a valid FAT filesystem 06:12:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 06:12:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) ioctl$FS_IOC_FSGETXATTR(r1, 0x801c581f, &(0x7f0000000100)={0xf45, 0x1, 0x3f, 0x1, 0x20}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/../file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 260.368349][ T8196] incfs: ino conflict with backing FS 1 [ 260.413663][ T8203] incfs: ino conflict with backing FS 1 06:12:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x11) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:07 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:07 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={'syz', 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$KEYCTL_PKEY_DECRYPT(0x1a, &(0x7f0000000100)={r0, 0xf8, 0x61}, &(0x7f0000000140)={'enc=', 'oaep', ' hash=', {'hmac(sha256-avx2)\x00'}}, &(0x7f0000000380)="413ea36274fc6f3db8a9b98ddc57f6a35721a43f00ab5d9fc99c753a33855268dd5181b25935f7f3d8652d4efadcaef84fadbb0f86e7d366e4d2adbff6d40973adab70fbbf298d90ba193f79e2b656a799e4f410505c44696e09689ecd124e2d38b377bfeafc8d8999d9442f4f72cd60a1fb334705731fe4e1f570bb2628a6495192ce51126c3539b333d96f9e94f432833e3551aa011f72c805a9da754811b5c18b7b90187800956d345f3acfa23837d0fcab697b662721d96053874abf62e03af17db9ae33f7fde0869402eacea19255796824667b3b1f9aa99347ce37f5e3ed5d2906546171f638bfa113246c727e2dfa457a39080083", &(0x7f00000001c0)=""/97) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 2: ioctl$BLKRAGET(0xffffffffffffffff, 0x1263, &(0x7f0000000a40)) ioctl$UI_DEV_SETUP(0xffffffffffffffff, 0x405c5503, &(0x7f0000000100)={{0xffe0, 0x2, 0x800, 0xffff}, 'syz1\x00', 0x2b}) readv(0xffffffffffffffff, &(0x7f0000000900)=[{&(0x7f00000002c0)=""/61, 0x3d}, {&(0x7f0000000380)=""/180, 0xb4}, {&(0x7f0000000f00)=""/209, 0xd1}, {&(0x7f0000000540)=""/115, 0x73}, {&(0x7f0000000300)=""/57, 0x39}, {&(0x7f0000001000)=""/207, 0xcf}, {&(0x7f0000000440)=""/65, 0x41}, {&(0x7f0000000700)=""/255, 0xff}, {&(0x7f0000000800)=""/240, 0xf0}], 0x9) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in6=@ipv4={[], [], @remote}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {0xfffffffffffffffd, 0x0, 0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x2}, {{@in=@broadcast, 0x0, 0x6c}, 0x0, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}}, 0xe8) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f00000009c0)={0x0, @local, @dev}, &(0x7f0000000a00)=0xc) r3 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r4, r4) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) ioctl$BTRFS_IOC_FS_INFO(r5, 0x8400941f, &(0x7f0000000a80)) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000e80)='./file0/../file0\x00', 0x100000000, 0x1, &(0x7f0000000ec0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0xfffffffffffffffd}], 0x1440, &(0x7f00000004c0)=ANY=[@ANYRESDEC, @ANYRESDEC, @ANYRES32=r3, @ANYRESDEC=r3, @ANYRES32=r6]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="00020000001f0000003e2e75", 0xc}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r0, &(0x7f0000000140)='./file0\x00', 0x26) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r1, 0x0) mmap(&(0x7f0000183000/0x1000)=nil, 0x1000, 0x1, 0x810, r1, 0x8dc0e000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$nl_generic(0x10, 0x3, 0x10) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000180)=ANY=[@ANYBLOB="9feb010018000000000000002400000024000000020000000000000001000004080000000000000002000000000000000000000000000005", @ANYRES64=r3], &(0x7f0000000080)=""/236, 0x3e, 0xec, 0x7}, 0x20) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000c00)='nl80211\x00', 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_KEY(r3, &(0x7f0000000240)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000002c0)={&(0x7f0000000440)={0xa4, r4, 0x1, 0x70bd27, 0x25dfdbfe, {{}, {@void, @val={0xc, 0x99, {0xeb, 0x30}}}}, [@NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x5}, @NL80211_ATTR_KEY={0x40, 0x50, 0x0, 0x1, [@NL80211_KEY_DATA_WEP104={0x11, 0x1, "00000400000000000000000100"}, @NL80211_KEY_CIPHER={0x8, 0x3, 0xfac01}, @NL80211_KEY_DEFAULT_TYPES={0x10, 0x8, 0x0, 0x1, [@NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_UNICAST={0x4}, @NL80211_KEY_DEFAULT_TYPE_MULTICAST={0x4}]}, @NL80211_KEY_IDX={0xd, 0x2, 0x5}, @NL80211_KEY_TYPE={0x8, 0x7, 0x1}]}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac01}, @NL80211_ATTR_KEY_CIPHER={0x8, 0x9, 0xfac05}, @NL80211_ATTR_KEY_SEQ={0x9, 0xa, "17def53cc2"}, @NL80211_ATTR_KEY_DATA_WEP40={0x9, 0x7, "f7ba32efa7"}, @NL80211_ATTR_KEY_DEFAULT_MGMT={0x4}, @NL80211_ATTR_KEY_IDX={0x5, 0x8, 0x4}]}, 0xa4}, 0x1, 0x0, 0x0, 0x240088c0}, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000200)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="08002bbd7000fedbdf25640000000c009900ffffffff4f000000"], 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x4000000) open(&(0x7f0000000100)='./file0\x00', 0x54b881, 0x159) 06:12:07 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407ffffffc, 0x2, &(0x7f0000000200)=[{&(0x7f0000000000)="eb3c906d6b66733e666174ed1b20cd17b30684f3b9c73e", 0x17}, {&(0x7f0000000140)="b98d18c8c9165651b722da137c66c10cb1d72eec88f6939c62692ca432c1c8912469c6048b0aab2daeb410e3cf1072346e2ab170c88683d7f56ecb8362d9eb2e4141927d75401a7b4a108323029250155f2a2a84b867a85f450742edcf8bff4b4a3f4ab2b63cf2259a29085f1fac17595f2181bd0b391a4a93fd5d0cb682d250d2cfec550263e06ed794b3e00adaf6487d26b1507f09f2e59aea9ece6a0c3974b8e808e2", 0xa4, 0x7f}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x0) [ 260.595551][ T8221] incfs: ino conflict with backing FS 1 [ 260.693855][ T8237] FAT-fs (loop4): bogus number of reserved sectors [ 260.700889][ T8237] FAT-fs (loop4): Can't find a valid FAT filesystem [ 260.722941][ T8236] FAT-fs (loop2): invalid media value (0xc7) [ 260.732051][ T8236] FAT-fs (loop2): Can't find a valid FAT filesystem [ 260.744012][ T8237] FAT-fs (loop4): bogus number of reserved sectors [ 260.750750][ T8237] FAT-fs (loop4): Can't find a valid FAT filesystem [ 260.831295][ T8236] FAT-fs (loop2): invalid media value (0xc7) [ 260.839608][ T8236] FAT-fs (loop2): Can't find a valid FAT filesystem 06:12:07 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:07 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:07 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) llistxattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/107, 0x6b) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {}, {}, 0x0, 0x6e6bb2}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) r4 = openat$urandom(0xffffffffffffff9c, &(0x7f0000001380)='/dev/urandom\x00', 0x0, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r5, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) ioctl$sock_inet6_SIOCADDRT(r5, 0x890b, &(0x7f0000002400)={@remote, @loopback, @mcast2, 0x4d, 0x81, 0x9, 0x0, 0x2, 0x40000202}) write$binfmt_script(r4, &(0x7f00000013c0)=ANY=[@ANYBLOB="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"], 0x100b) flock(r3, 0x5) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@empty, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) fcntl$getown(r6, 0x9) io_submit(0x0, 0x2, &(0x7f0000000300)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f0000000380)="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", 0x1000, 0x5e3e, 0x0, 0x1, r1}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000200)="c4f69c796f1702d37995887c63dcfefe6fd3e7694721f7cb78dfcd651a36471f60eee552ae5456a92f3e010837a2afbe8300ec13b4bb66bfe4f8d8fd7148b2d8d4b23dec1085bd558c0ad65be7be33f9c83a85c4e36ec1f59b4e70f59c3078cecf91a54490a527677d", 0x69, 0x3f, 0x0, 0x2, r3}]) 06:12:07 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x8, 0x0, &(0x7f0000000280), 0x0, &(0x7f00000009c0)=ANY=[]) renameat(r0, &(0x7f0000000100)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000140)='./file0\x00') syz_mount_image$tmpfs(&(0x7f0000000180)='tmpfs\x00', &(0x7f00000001c0)='./file0\x00', 0x9, 0x6, &(0x7f0000000540)=[{&(0x7f0000000200)="ed1ed861340137c51389f361ebdb99f73e4c3ac91a109aba661d2e0c7b1db4d125bb45566b0865b7f0a6b050ef5356a147d90d6d", 0x34, 0x2}, {&(0x7f0000000240)="7b009fedede6a6e124a39d22f552c9fec3923b6a7be58d436c329fa1aa5f95bdac6068945e80c767ec5dc82ebbf25ee6e5aa26c46270e103f1edf9c9169a2d71865d841c139d67505ed27cfb39237b02283ba11389cc2a2fe7925cdccca0166c41219277a0ec00eec176dbbffa59dc004cd14f8771c6540f6e3d42e6122962e0", 0x80, 0x2}, {&(0x7f00000002c0)="0848cf52167f1c8f87ec75681a9870b18373db42133296be08d5f5d3f7e9d53651780e62dd5f4b50e94ad7e87b33555a118faba76c328057622066c7fa76437439162d74da0600119f483b5126a3796758e162b8a8b72728a79eef8abca6079afabc44b56a", 0x65, 0x3}, {&(0x7f0000000380)="0a73e2bc570f52e03795d6b03865096b52", 0x11, 0x4}, {&(0x7f00000003c0)="b29357afd6d919778d52630493ccd8c18cb8a29a9377dbdd5ec1f0fe0914938cf48f5b27d6e21ff3eaed30dac2329a6aff468feb5895e42bc95d7032afa38b1e0017638fdba896f9e90f9b8d12faa962a1753d0a5f454309ca9046518868a46a0eb293786d6127d4a24349afcf2535188ea4fe88307f774fcb58245cfd9fc94a7376b79d7137414d30f68668aafaaa2f326133d2fdc85e0301fdc3e324fb6eb2726f78ae3952fb03f2a6c52a76f384d6e249c1042d064e0a7a7f98c278e1aeb827f49d9533b7adfc52cf651443f5", 0xce, 0x9}, {&(0x7f00000004c0)="d092d7156eab861b781b34fade763cbb9a5be7e2394a4bb15fb91d6cb90fdfc64a0e29fe401df62cdee1dbcd4729bf221c732285c115d5e600be3a2db00f3378a9d2c3ab7a703c66c7cd10879f4196", 0x4f, 0x2fc}], 0x20, &(0x7f0000000600)={[{@size={'size', 0x3d, [0x67]}}, {@huge_advise='huge=advise'}, {@gid={'gid'}}, {@size={'size', 0x3d, [0x33, 0x38, 0x37, 0x37, 0x2d, 0x2d, 0x37]}}, {@mpol={'mpol', 0x3d, {'interleave', '', @val={0x3a, [0x2c, 0x35, 0x34, 0x32]}}}}, {@nr_inodes={'nr_inodes', 0x3d, [0x39]}}, {@uid={'uid'}}, {@nr_inodes={'nr_inodes', 0x3d, [0x48, 0x34, 0x35, 0x65]}}, {@huge_advise='huge=advise'}, {@huge_within_size='huge=within_size'}], [{@uid_lt={'uid<', 0xee01}}, {@fsuuid={'fsuuid', 0x3d, {[0x63, 0x36, 0x63, 0x65, 0x66, 0x66, 0x32, 0x62], 0x2d, [0x63, 0x39, 0x63, 0x36], 0x2d, [0x64, 0x39, 0x39, 0x33], 0x2d, [0x32, 0x62, 0x32, 0x30], 0x2d, [0x38, 0x66, 0x38, 0x66, 0x31, 0x61, 0x0, 0x31]}}}, {@seclabel='seclabel'}, {@context={'context', 0x3d, 'staff_u'}}, {@dont_appraise='dont_appraise'}]}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:07 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x80000001, 0x1, &(0x7f0000000280)=[{&(0x7f0000000140)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 261.223795][ T8252] FAT-fs (loop4): bogus number of reserved sectors [ 261.230412][ T8252] FAT-fs (loop4): Can't find a valid FAT filesystem [ 261.257285][ T8259] FAT-fs (loop2): bogus number of FAT structure [ 261.264048][ T8259] FAT-fs (loop2): Can't find a valid FAT filesystem [ 261.282557][ T8252] FAT-fs (loop4): bogus number of reserved sectors [ 261.289970][ T8252] FAT-fs (loop4): Can't find a valid FAT filesystem [ 261.311861][ T8259] FAT-fs (loop2): bogus number of FAT structure [ 261.318332][ T8259] FAT-fs (loop2): Can't find a valid FAT filesystem 06:12:08 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x18, &(0x7f00000009c0)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:08 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x8010, r0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0xf18, 0xaaaaaaaaaaaab97, &(0x7f0000000600)=[{&(0x7f0000000280)="c07539bd7ad49b4380202ef9d3b5c9dcbec3946bf0d9922f4e1a7c0eab614b7133a49ec1a5657364a84975b861281c255d5f24fed70b38274dbb454432faa3381a78c84ffe02fd2610a0c22f4d72de0d938b25ec09d16e1a31798b512c00fe135ecdee2b45635fc0fa5fe0", 0x6b, 0x2}, {&(0x7f0000000780)="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", 0xba, 0x400000}, {&(0x7f0000000440)="1fb924f7c3249621bcffad0e6ec0c4cb3f3c2b9c3984da34d7899b0481a8c96abb08ea45c2a40b2d062797b3073b721e3ca580c4b96e5d97e40c1507e6b0b1f3c2d9ce03db295e11af1c511ba150925fc934b00139605a031f0f666c30e45583cf3dac9aa8b3cb2aaabbe2f0f5e19835ec8ba4ec3074591767ceeb1a0a3d66fdcb5de2c02792caba9ebd71bf349bd030b96e2c053227e6546d33a4d8db16fbca5531143b1ebf55b757c91151d7cdf151329e7e92767ec21f8a7e", 0xba, 0x4}, {&(0x7f00000001c0)="2c0abc3f785f27ba910cfb73dd2f31b3c0bb87", 0x13, 0x3}, {&(0x7f0000000680)="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", 0xfd, 0x7fffffff}], 0x20a40c0, &(0x7f0000000300)=ANY=[@ANYRES16=r0, @ANYRESOCT=r1]) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) lseek(r2, 0x80, 0x2) mkdir(&(0x7f0000000200)='./file0\x00', 0x12) r4 = inotify_init1(0x0) dup2(r4, r3) renameat(r3, &(0x7f0000000100)='./file0\x00', r2, &(0x7f0000000140)='./file0\x00') open(&(0x7f0000000240)='./file0/../file0\x00', 0x200882, 0x88) syz_usb_connect(0x0, 0x2d, &(0x7f0000000000)={{0x12, 0x1, 0x0, 0x11, 0x17, 0x46, 0x20, 0x1b3d, 0x13a, 0xb659, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x0, [{{0x9, 0x4, 0x0, 0x0, 0x1, 0xf8, 0x9b, 0x4, 0x0, [], [{{0x9, 0x5, 0x0, 0x0, 0x20}}]}}]}}]}}, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) fcntl$setown(r2, 0x8, 0x0) 06:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x9}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000002c0)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x80000000000}], 0x20106c, &(0x7f0000000280)=ANY=[@ANYRES64=r0, @ANYRES32, @ANYBLOB="e7735b44bae4357dcc5e6e073c1218b71272d7999db92fc86cf06880e79f16b985b9b481e5f3884e700f0a60760635310b660000"]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$FS_IOC_GETFSMAP(r1, 0xc0c0583b, &(0x7f0000000780)=ANY=[@ANYBLOB="000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000007fffffff010000003f000000000000000900000000000000060000000000000015f0ffffffffffff00000000000000000000000000000000000000000000000000040000ff0f0000ffff000000000000080000000000000001000000000000000700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f6ffffff000000000000000000000000000088f2b17300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000eaf829fd8c2c4b130d30309d47bbdc00bac36d6c440b883ce78538784c488fa49b36b3303daebd00f6e22d6b6f7b13a69ffb846ce040e3e8ecbe6b8ad8f2db991f4a63d7f55f0eeb68b999285f492cfdd1403797ef402eb8048d556854e5d87e1e6c338a8a08fd40057ea3b47ce3528686365fc0eddf897567084055217e692bfaf52f491b9c271b3a1086aad1286fb4177493f052a5551366641989387588f22086245d397059b5e9c5c189189325786fc427cec27030838001b9652a081e8eff2f864134da7d980255c71b1d296c3b1b0888060505aaf2ea721537dc7f4bc41459834013d5a9871168efbaae0899b13e3abd9b885b28c81eb0dbb273c27ce82a72611f9fcbbcf467951a9b173b7e5a9b7693e48bed9f24e3c06c0f2ec6446d1c66"]) syz_open_procfs(0x0, &(0x7f0000000100)='oom_score\x00') open_tree(r1, &(0x7f0000000300)='./file0\x00', 0x1000) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000000380)='/dev/input/mouse#\x00', 0x0, 0x420080) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f0000000040)=0x5, 0x4) 06:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40040000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 261.849217][ T67] usb 3-1: new high-speed USB device number 2 using dummy_hcd 06:12:08 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x52) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0xd9f, 0xc3) pwritev(r1, &(0x7f0000000240)=[{&(0x7f0000000140)="2d7652d204312aac0f3d217a1a194380208647633c5ccd13d4a52ea62d2b0d8c0f72faebfe7299d8f429a484c22778512636adfda7b5a2600ea89fb2845c708620e1d5265307795ed73446142abb46f63dce14b38ae122f6e8889c1cb3dda5e387dbfbc2cd6e696b1d56cc60c73cc6f7aaccd5fc9d8691497b1db38d673e45092b5ca3baa069815a37e57c4a0282d114f4dae913aa95bd1040c1e4fded969cb9a7f12c8c7ec2b8bfbcbf86749d2b7bd042f359708d2a1f90da703bc852833128c2dc1ac981846ebc870a4f1949041f4476bcf4bcb5fbe5630c50e22f90dd88541a72f93041cc3f255680", 0xea}], 0x1, 0x6558, 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:08 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:08 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:08 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 262.099159][ T67] usb 3-1: Using ep0 maxpacket: 32 [ 262.145180][ T8309] incfs: ino conflict with backing FS 1 [ 262.188392][ T8317] incfs: ino conflict with backing FS 1 [ 262.219304][ T67] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping 06:12:09 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:09 executing program 0: r0 = openat$null(0xffffffffffffff9c, &(0x7f0000001640)='/dev/null\x00', 0x80040, 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000001740)=""/78) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file1\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f00000017c0)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x1ff}], 0x40488, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mkdirat(r1, &(0x7f0000000140)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) preadv(r2, &(0x7f0000001580)=[{&(0x7f0000000180)=""/87, 0x57}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000200)=""/15, 0xf}, {&(0x7f0000000240)=""/14, 0xe}, {&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f00000002c0)=""/56, 0x38}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x7, 0x4, 0x8) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) clock_gettime(0x0, &(0x7f00000016c0)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000001680)=[{{0x0, 0x0, &(0x7f0000001600)=[{&(0x7f0000000300)=""/44, 0x2c}], 0x1, &(0x7f0000001640)}, 0x7ff}], 0x1, 0x2040, &(0x7f0000001700)={r4, r5+10000000}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$KDGKBMETA(r1, 0x4b62, &(0x7f0000000100)) [ 262.399260][ T67] usb 3-1: New USB device found, idVendor=1b3d, idProduct=013a, bcdDevice=b6.59 [ 262.408445][ T67] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 262.471855][ T67] usb 3-1: Product: syz [ 262.486898][ T67] usb 3-1: Manufacturer: syz [ 262.498922][ T67] usb 3-1: SerialNumber: syz [ 262.513006][ T67] usb 3-1: config 0 descriptor?? [ 262.559912][ T67] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 262.571451][ T67] usb 3-1: Detected FT-X [ 262.761060][ T8280] incfs: Error accessing: ./file0. [ 262.779137][ T67] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 262.799162][ T67] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 262.819249][ T67] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 262.827025][ T67] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 262.837280][ T67] usb 3-1: USB disconnect, device number 2 [ 262.844009][ T67] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 262.853748][ T67] ftdi_sio 3-1:0.0: device disconnected [ 263.638997][ T960] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 263.878955][ T960] usb 3-1: Using ep0 maxpacket: 32 [ 263.999035][ T960] usb 3-1: config 0 interface 0 altsetting 0 has an invalid endpoint with address 0x0, skipping [ 264.169017][ T960] usb 3-1: New USB device found, idVendor=1b3d, idProduct=013a, bcdDevice=b6.59 [ 264.178212][ T960] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 264.186476][ T960] usb 3-1: Product: syz [ 264.190676][ T960] usb 3-1: Manufacturer: syz [ 264.195265][ T960] usb 3-1: SerialNumber: syz [ 264.200811][ T960] usb 3-1: config 0 descriptor?? [ 264.239518][ T960] ftdi_sio 3-1:0.0: FTDI USB Serial Device converter detected [ 264.247577][ T960] usb 3-1: Detected FT-X 06:12:11 executing program 2: r0 = signalfd4(0xffffffffffffffff, &(0x7f0000000140)={[0x9]}, 0x8, 0x80000) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00', 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f00000002c0)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x40, r1, 0x300, 0x70bd2d, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e21}]}, @IPVS_CMD_ATTR_DAEMON={0x18, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'erspan0\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x1e}]}, 0x40}, 0x1, 0x0, 0x0, 0x840}, 0x4010) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x1000, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40010, 0x0) 06:12:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x400400, 0x74) openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x84001, 0x122) 06:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000100)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x2000) 06:12:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:11 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0/../file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[]) 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 264.440186][ T960] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 264.479149][ T960] ftdi_sio ttyUSB0: Unable to write latency timer: -71 06:12:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000380)="50ddcbe46a2e6f7e014150d2d059bfcda99132a9c0ef136756c4b0ed3ec37ad1940a7d386111ac8d192048197e4f4be92b4072bc8d3008c8513cdc39edfdcfcb935db82b6d57c0d49dc7456034ea0aeb4aee2bd667a56b57d046a8a9dc9e95232018d1615b41591decd7c4e6bd5177004f7ebe661ab9117972fe333d271f634ccf13be381be8fc5b0ff3b137d2f21dd2374b885a04be7a0b348211c701a320620f22778f543939361abc0b639272c828768e959d50da62134f3c5ae7d410c87ca7345089fa8a43a4f4fd83e5807cf98eebc5e82a03b72a9491dd3f22f09235cccd80ceb5498aab40218577bd5cf584f17cc88fec1b34ee1d6e14584a57f5962499ec0771432feed6b553296f1a91ed6b89fc77c6d584641a612e4bff052b9b529334bf6cd746897e53ba1d6f3fbc93e9a189833f362341bce23c9619a0969d80ef9fde1f5ea0568570cbdd30e82f04d110e45529c2d81b61cd59a7e03bb26140970723e3bec7a2357eb6c4a727d30a866e705b4fcdd5d0080d9b14427f2d1824f38578b435b1ec78c7f8209631dde4edc9ed05d2e24a9b1ee18e73ef61d2542824056fb7ca62c34c26cfb9e771835159fd4fe44d008a44286dae4314c6a8c99fb48f45bd075e0e641f160106a52411408d9ae2e161a020917b16dc14178db20ee6f5aeea3be0dd7835336f079008776e66bc123668eeb68d1c5b02735b06462d2cd18c195b94234d55cb406f86b20d0f8e78e826c509c004675ef084a37db334564dde16ce4c7eb215d44c2c2594740b2b7edd2cf22ac67c25b13e03f599c1def14e1eb571d7c336457f2b03148886ce407a5068f720bfc12a51138c9f9bf555aedbc8bf5832561da31e2b7839fb800ad1cab1e4d3d12ff9fa2ea3026ba2a59e91eca9bd607a63ea2855b49292ca164465654105e53d7a3db4a4320e9301a8774b81197229a31e39e527eea7d96bbe9f1750dcd75d35ba9392cf79958606a77171cfb03f8f59a730ff329500653da8181d73f65f7619d78162535328250871e0534bd3fdc95efb30852c4eae07345fea596f4fb3a8b5eb12fb46fa70abb06b8690de4b6770a225d14a27be95e6242ebdbbc26edcf3bda8738ab0b314804f2fb544de01e2b108adb401eb4470009c0b9ffa3e78e2cdf9e00f9054f63cbf5a60418bf93327b79d6be8029d6f9af87a8b3da7813b39ea60f4324a9dca82f9abac20bb47eb9398e6f6741453c12d1e8d077e5126a29e44bd4db74bee1e31a3d54d133e9036892a5c4f82b3179ee3befe8c4728142bdfe1a2374526bf6f55292f4b06e34385a0a63cc3ea0992d51a3d98d2b95ca0abdc4a4504eb928d072a5a3bab55a73a349a9eff6b394a5777a169908d15e2cd1e7e156061b4cb1474142e7e619b9e96282b1163919f7a83e985060af53ace591db647657cddbef81caf815c5d84efc9261a166b0212e2b42e6bf4fc0a68d5742b4bf1b4cb927f8d3b843dafc3e34d017f753b0222c88a8bb65838918fbc4f27bf6382d19a29cbdeff5bfdb3aaf294a928b4c2ab711642005c864437c8c6fd9e309c166d2a87430511caa03fa7b70f339a96ce0dad4afe8a0d513507ba3a98a36eb19d58ea5dd304d864abd1c25ecb2f3c70eac270628b971b43c518e078921cbd29b4f1d97534f11a947d80dd7d9546ca9db6a4d87cc452c383ddaffe8b8033ac7dc065fded3c1d1e74b632ed81942560030fa162a80abd064125da457c20581e076ccdf86568ed59e3430f2f1e018b8a7ff9784a8a0a80a706de45c2c700e09b0d698ba04544ad927c86ae8240bce8cb4759669f6104aca0f51a3ffb74d5cca08450d1ff95e15c4ab4729b6e7b3886b4bba499e4cac4158ea1c2e5c8e1564361f68f1284851bddb4db61a972e308232589c17e012056198d07905d9d0461e45dd169adbe6d5d3c710737b0bd59a54905a03f3b3f74af029af7efcefc637a7d108e54778137fab19f8da064bcff199a851fba4a0dec481875d801b771bc9c4411096acbd100b682d4db9e25596b72c54474c61fd9db13a38c130f08bd84ffd180b4fdabd723198fd5bc2f8ad0b9d26cc74463b6da1141fd4b3c01beb13ea736c4a4c15c58ae9728efaa1672ee840d57e24964bb50ac7c07d117e1cf5657332d6a6b2230be714979d5d0362a4ca60a868041492c76aad719c8cf155967dee167c5168d5e5232ef0bd7fa31c594a2af0a663f83bb0a49ec59fdb44500b050485705c91b064dafdf3829bc1f238166777f6f725a20b2fe090463bae657e4413c26d96cef3d5bc01872c80e63ede28dcd88ff733c6cbfa0218ba86504411893ced094f7540acebe01ea87d8a7b2b14964faf34b9177400bc3b00ad71e30210c26d8fd07f15474d8ca4874738cabaa0566c5f8d4b5dce113011309191267ec5709a3625ae2f1a71de0246e2d52b6c0ccb899684fc2abf5d5ae26e00ac3e9c5695c401d649d4e14ae161962f60ec31c7c6ee3a7af6631bee446b36bb4c2f6eb80a1ca80963a3d31849e979c4e97bf4dec9efeca2110faac83c40cfdb28034b6ccd9b70340a7471ab2c7f68e7e0202dafc04416bd4b7f0065cf0f54dfcd47642b5fbce11d20d7c207337453c41c3751fb2dbd3d6fe426691582f863f0802e2ea8247138dd8fefa66f6ac9b81ea696898a129086d33d38f9e606db967e34d5e62b8596e0c4f453b01a1fd6c401b0072bd511a838b399038d592d48f8b49bd6f93088dc6f1825e15fc5ce9778c6c819113292f4b62be86f375caf1574f04d129b00ceac396628173493e50721a40c9d0c091a00f43a1962166561f7b1b5dfc4e1a3a4ac827bdc643e2ef874db4806f80e9de03e160d8afaa3a5dc78bf263ae7f80b9c180ed117b373175671b8e0ad91b625e46e63e47b6141944282aabab5655434cbe1eb2c8cde71ec61299c92c3c50ee8839a0fc67f782585cb01233903cb3418133c8e52c30109f9d84df9f636fc2fb500cdd17768e5e289d7b085d1e111acd52e0463ff82e01d7dbd2055775334e88f508c754d70574a53d0f746a9743d0477909ee1ffb9125c18d6c44b399a9e20111c2c0ae900b4f85edfafa20861bb1c206a81f4da740dee8b4cbfe4cab6d3ed60b87fc394ba2101405614c3172c366d2504f09b852fbe2b38e3cba65b3f2b3b77e94ea37d3ce41136bcaf9d71e82e2638f62350698ab64e06840a653c20fae987f343d14b934074ea6a09225d3b0908c0fb600e9512d238205a53bfe7f0f5885e67eb954a2ee5c4b32887034a071c5726c01a84020385d31fa689658fd611722fce6266d7573c2bdccedf3a48d1602b94bc9570499b50c316e76120941545930af65db784b5eeff5e550f093615a5a439d1a8c7452b3bfe2c7351757f5dd5e066b51ab684ff3db849ce7d0b8d7aae91b62ad0b08fc1e20276c349df36c9a1ecd4bba74c3d7eb9881b183b9408810eb97fce0d493bb0c2cc3bc32363ce4fb3a649ed97f1d8f0dd137183b0a074f8e57c01d1e14d537450806c0a1e3369ada5b07fb59bd3c8be19a422047a49db312546b11eca1397c0fcfe211d70b14d8913f337d12ee6e97d180f6b4f8ccf01132a3b6254525c072ce3163371d2dfea764c4b9bb5b19be7044a2ed735df53fcfa8bf6470aa151bd615379b9ca5a3b0fe703256127c444ad6429fb3507584f3544c7b516dc50ee334b855b2451aa173140d00e0bc2d292fb443f069f8f96976b7c1d412f12f52ecf3838f645c00dffa6c7dbdb8898359d42a66cc040bf2e0c2ae4b21abc48a0373353712a19736b1fcf52799725502aa72007f767cd87f672d2f20dba001149fa1f3e88a350590221daf4a0b3ca3daf74a211935c93ec490544dfec88d45e518774b91e5ac091d92803a9d164dc9e572ecdaaceb4616340c7a7a6b22d510ea78b8ceb0a228ae64fa3d469513662dd19b3244cc94bcdd0bf8922f8a5345dc9d5f95af75b935c1b245785d5009ae3e217e716283e237c4844f9fc20d361509c4136cb952f730292ec3a83283603df95ae1e9e91729a266957cc233e1d4c2b94783ddf53b2207f3f7c9470302e5fb86aad9c7183b07fb53d73f7424a4990f96bd177b5cd7c6f50f33f8e8851047bb91aa84f4da4fcfc2edcc357f6c32ef29b932c47a0d8798c66da14ade24c56d1d92ebf878e6f8f5df8f8ada3e13f7e1e43bac0743280cb0e5f3eb89a98188508b05dc8cebffe2dd7086f6248378098da956304e4afde1fcfcff551c8532ac0434def04d686b27158194d9d6692a23b979fbd5ee6f0afbd4577ab427781499396d8f85ad50a4663154ab68a5824d322c10460265563e709051ef1448dc8d6aeff21f5bbaefa381add270ccb99406b51127cc53f7b6b66b8aa3d8a7bbea7a1e15326ec6019f4d54941777cdcb76ba87ee712a9b935ef8b9fa3a7a72aa5553721552d4a7b61aae7631d600c0e7da79a6b90a40ac6a4c95499e3e1980d6e7d8e95e556bb07b87bffec43a530473c7914574b766a6c65a0912eb6c68907d34f09f8902a6fe7c9bbcac3be93cf1949e2ba017dae2a0ce2d313cab3af930feef4c13d79e1165dcbb871875a9df5c61416a569b41bb57c97f6f8f473a7165f1900135c2172db00479b1cae607eee018cad05358c9bfe26383a07dc8adb745d6cb91c3950e7ba547eeee8177acd7e2e25799f0393a812f27a1382f9c37e4cd8554cd596ed0ea3e4c8770743ace15806995db56f734d737d30680882eb6f0024cf3321d02da0c3f3fd162a1b2a0d8e42236559cf3261de77ecf4ff07c437c720b120bceee1c43c5cdd82a8d76d8467204dadfa7b8f1ef343d669068abf3894538452b8254f72cbf1dcdd0788063c3682099f50ffe671a7f1c35d9b72eee6817ada54af1826e114890b07233b45201e453b015c461424a29db72d6deb42fe0053897a1109b9d85bc67e7683838fe1239a52293e5236e5b28e139934d0e84dcd744e751b1122cec3f4ca3cf3e523406a6e55ec3f05f7c49f12b1100499153a838be3c8f3e70eab4b75b497c955c57389284eac272a8d1bb83e96ffa9f666b98608b64e0e97c3f160d1a2784159f232e0951fd5e5b02c50038894a696d703a2432059b41e08bd62425a03e2d960ac290c66c7717eb96feaffaae49cc37f92d55ff5d37cf8f0a83acca372336814427ab21f5584438de351fa81c0c49bade66ec8e4f9244ce99d74daa23e0e73d3a1cc042d93ffa3ca9214b2375d4395a1b580b7e529bb70a416d2d1b1e6a896ecea6bc338d682d3963ad09a5a6896a6c6d2fc4ac3aa6232b1736ea01438ae907b5b4efc8e0b23e5a1bdb4af009fd300777517fe9217d0cf23b8f1ed6b0a03858876189509fd52cc56978d3b29a56b6bbaabac584dbd5fd4cf3057ac68ce8be3c32cd453dd7e9dca619538a83e48c8627d056883681d0fe9910b937983f7188704845c7f9a1f6ba7b2a3797e08d89b7cb4f10891f99523320722f7505b23a154f745e1a3cfcd6ee99a94ab888a940bcf644c2086791fd3bacfa12a3f7e99dca44e3d10f3757f62709c98cb2d36c6f52d3b929f53175c2b1b208c8736b2f8c808389f4e655232be93c03710f20b1a46815f42b1e0d360b5cfd17b6608af5d776ecfaf33d2db4a838ab305e55aceb6e5a05b24b18c74599361b56a673d67dd116e044b3a2c8861a4ddb1c076a2767d4f295fb3ef9270d0b359252479a68bed976b06b3aba9f82168c0a59550e3b0c8a576746f07936f6eac7af337ac063630c896b0dac9f1935f09a5f8f3e2f563963c7726b13d37ed578fa78449f0f", 0x0, 0x80}, {&(0x7f0000000100)="5915b621076ce218d1d2bf96f5251d0be1f2a8cda81777e3835cc8090056b76e7d5d43939dbc21a117b383a6a2", 0x0, 0x8000}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 264.509385][ T960] ftdi_sio 3-1:0.0: GPIO initialisation failed: -71 [ 264.520508][ T8353] incfs: ino conflict with backing FS 1 [ 264.547093][ T960] usb 3-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 264.561175][ T960] usb 3-1: USB disconnect, device number 3 [ 264.567962][ T960] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 264.592731][ T960] ftdi_sio 3-1:0.0: device disconnected 06:12:11 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x40801, 0x40) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x110, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mmap(&(0x7f00001fa000/0x4000)=nil, 0x4000, 0x1, 0x11, r0, 0x20f4b000) 06:12:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) accept4(r0, 0x0, &(0x7f0000000140), 0x80000) r1 = fsmount(0xffffffffffffffff, 0x0, 0xf1) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000400)={@empty, 0x49}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r3, 0x6, 0x10000000013, &(0x7f00000001c0)=0x1, 0x4) connect$inet(r3, &(0x7f0000000000)={0x2, 0x0, @remote}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r3, 0x6, 0x14, &(0x7f0000000040)=0x2, 0x4) setsockopt$sock_int(r3, 0x1, 0x2e, &(0x7f0000000180)=0x7fff, 0x4) openat(r2, &(0x7f0000000640)='./file0\x00', 0x80, 0x40) recvmmsg(r3, &(0x7f0000006340)=[{{0x0, 0x0, 0x0}}], 0x517, 0x102, 0x0) bind$inet(r3, &(0x7f0000000600)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x2e}}, 0x10) openat(r1, &(0x7f00000005c0)='./file0\x00', 0x4020, 0x122) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000440)={{{@in=@loopback, @in=@initdev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@remote}}, &(0x7f0000000540)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000580)={@private2={0xfc, 0x2, [], 0x1}, r4}, 0x14) sendmsg$nl_route(r2, &(0x7f00000003c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000380)={&(0x7f0000000300)=@getrule={0x14, 0x22, 0x400, 0x70bd29, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x20000014}, 0x4008854) 06:12:11 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:11 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="ebc46a2002400700fbf801000000000000000000000000fd0fc3930c13b7d00ca393e42697b3bf6ee1b1c33045b912d8e022fea8f35ce4ec9f706dbfa70538adbf61742c24a8380e087a1b46855e731c1186a69a00663c22b7f50b3cb8e5683d730f1057d8ece5b9", 0x68, 0x571c}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000300)={r0, 0xc0000000, 0x8000, 0x5}) mkdirat(r2, &(0x7f0000000580)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000240), 0x0, 0xd9f, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) creat(&(0x7f00000002c0)='./file0\x00', 0x140) flock(r3, 0x5) statx(r1, &(0x7f0000000200)='./file0\x00', 0x400, 0x200, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r5, 0x0) lseek(r5, 0x68, 0x1) mount$fuse(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='fuse\x00', 0x1000002, &(0x7f00000005c0)=ANY=[@ANYBLOB, @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d3030303030303030303030303030d21e5d1202b701f7a25a3030303031303030302c757365725f69643d4eea4374cfcf451a6c75cb36a284a1844300625cd94b5f7c529d7c1511caf36501ce87780460bc13a8e80cd96405df9e1567fe453cd2b878273ea17b32c8961c6954758e4b8cc403", @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=0xee01, @ANYBLOB=',default_permissions,default_permissions,defcontext=unconfined_u,pcr=00000000000000000003,subj_user=\',obj_role=&,\x00']) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:11 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x0, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:11 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file1\x00', 0x40800, 0x104) [ 264.671099][ T8385] FAT-fs (loop2): Unrecognized mount option "worZ cWA<&l=[rc͈s0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x40030000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f00000001c0)="eb0a2d1d02357c05a200014b4e2fbea4f3d7468edf1dc4d3b340a38e64e1fc41bb4ae11e344e166a0a4814c95e378305aba647adf97b617ac19fb1c46d04c1c68acd11197d0200000000000000090b75662e", 0x52}], 0x0, &(0x7f00000009c0)=ANY=[]) truncate(&(0x7f0000000100)='./file0\x00', 0xffff) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file0/file0\x00', 0x407fffffff, 0x9, &(0x7f0000000780)=[{&(0x7f0000000140)="b10fd4c20f70194ff39a648437422edc298dd022ef9e2d5e6c0d1f8ad11450754f8fe3c68cf5463141f15acbe9e7b369b18e074f112cb1bb80d3660848dfb49d6b103df733920976b90c3a3a20ce7887712ca595f9260d0224079e23242a5d3d2066eccd79f69ad159d9bf581bb195793f72e0236b7c275adbb43013d315548f8f19f09a553c0fa4ccb1ab6507f1b0264292b8092a46f87e75bde10eb811457bca12393a1773c4c6db92447ba937991783ae89d5efb674e85b6fc256322eb20fe1e7a1574ca66f", 0xc7, 0x738}, {&(0x7f0000000240)="d4feef5484777775d39256b30adbe0c02757b1bcd5037f07cc9a62f591e3ed0eb337cbe86e50d7ea22c2dfffb4bfcbaf40f01bd57f35e1eb8388c1faf1059fbe9aad9f06f24129874b918c8d01", 0x4d, 0xffffffffffff7727}, {&(0x7f0000000380)="d0d13cdadcc4e17e1c634a15e92d86651c4308ec58c28a623270640558d0c9b7dfc3055f95152860e8b3e32e8646a36eb573e5512ccd345d9aff9bab7126ca69a0d43f7bd1d0139d3803adbdaa3c9ae0f40d3438b800a0a746d2b866ba2182e9bf66a5255ceff74df2664bc077c9444fc738706147bf614f1c1070713771b56ca7a8bdec8c06de2d1ec3a5241f63df1083dedb3875c86ebd1150485ac9486630e7bdce77cdc2014b3466167289ff040cec1471f4ec80cd1fa7bd8649a9948357c63a235c2253c344831fbbbd2cbaed8529def6924d058e2566bb728b8ce7b063aed7", 0xe2, 0x4}, {&(0x7f00000002c0)="c63324fb8a6e3dd7f7a578a69a2c267ee9d1b66e73c422837130d6e269adab868215ec90fa69beb6ee85b4e3dec19717165508c3101977ca28b81b13ef72e9416ee33d8a495b4e05d6b601264725fd22f724fd7e7ae108f2edb6132e565a047f8a9ec809de33", 0x66, 0x4}, {&(0x7f0000000040)="60f764c4f8f4efeb2ef5acddf4e7a26a8fa7f658ff6a223bf5e9f208455ac3c7", 0x20, 0x7}, {&(0x7f0000000480)="31d67f89e706e9e9b9eb07e416377e745b78548fcbd31b29ac6dcbfb97b93ff6793d9f699e9071b1b53b4ee07ccc70b4a4fc9643bbd2", 0x36, 0x8}, {&(0x7f00000004c0)="a3251756b0b072f406221a2f138629d2047ec81f5265657e4c69d7ec65fd7e9b927f84074c3200d3158faad1b318fb5571e773e75673bae106f192f4a881d9b26da3fbae61cc8dc478432ef46f2a16d36d482ee4465679377b0bb6a390045d4357186b97c60421ac8068a1f291f963ff85a5e0ae33dc56cadc77e7c330620417ed191e76cde30fffc7bb", 0x8a, 0x283c46a4}, {&(0x7f0000000580)="73947fee85f4dfec5727753366eb98c004bb304dc554d29f7c5bafdae22275514b39b4c94daa2cccc2185b5e573aebf2d4acf767db6feb28e7e829537f9cda9f8bf26f3933b71e17860780c1a8a43ec41928cf46a4eb3d49a5cea955647b905931ac9dd74971525c822098e28791378ebcfce9e02f12fdabcd59324a1bef5ba678e8e3554ee17c7e309699433bf07d8bf90e236bd86fb61a84c024bfb2e26418cf10db0b8b58188ec46944af3a2fd9173e308858d3b3943fdde8ef25f6a300bb4ee1feb865", 0xc5, 0x57}, {&(0x7f0000000680)="b13b0c919d939d5f79e81424180184d2591cf0e2173ece6d3018f7b4d68a118d9012e2b4944def39c7449629383be8a48db3a4dbb5786e56cc0b60bb6de058d8eb2848e4c456d1eea18a73da3c61c361555777f340e430a4156ab793b0b79df23bed1c73f1d0dd3d1c160e30fb98e9a1953af8aa63f88e2294e84adf0c26d2f97de39279a882678911229710a548cb86d828b88c125e37c54b34ae69c79e4450aa86050ea1857ab401f953db200305c3862080c44243a4f71132f0f35287814cc6db2f60eecc3f07cd836346cd18b79668d11bc5e13e9584dc81151c7a", 0xdd, 0x8}], 0x8001, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:12 executing program 0: read$eventfd(0xffffffffffffffff, &(0x7f0000000300), 0x8) io_setup(0x5, &(0x7f0000000380)=0x0) r1 = syz_open_dev$mouse(&(0x7f00000004c0)='/dev/input/mouse#\x00', 0x8abf, 0x200000) io_submit(r0, 0x2, &(0x7f0000000600)=[&(0x7f0000000500)={0x0, 0x0, 0x0, 0x1, 0x200, 0xffffffffffffffff, &(0x7f00000003c0)="82bde3dfe1bba0b3047c9b35262af9c22773b68ddbe090e2b87447a5d0090a94d6bbf3e237163046d2ac61a06f363a8c4c8df99b2c83a9fc8b31cfc1b014141c1928334c609d143caad4b6e76f1e2a409386f12ecd919252b9c43e9cdaf44c3c49096ff6069580d56add3c5cbffec40bbbbd4197fd291101f3d1c8a26742187747925b0174449ddf20b01a6614aec31d1f47a49fb85bf234fe0931a319fabc11db4723e3a057b9c4caed5a401aed871b600468fdaa6da06fbd8fb0ddf2e39a1d71648dca4db08edd30592a246a0bfaf1319b82748ed34a23153484d29dd2309b53a40ec84daede", 0xe7, 0x0, 0x0, 0x1, r1}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x3, 0xfbff, 0xffffffffffffffff, &(0x7f0000000540)="931531b7b49296544623f90c13c193677e9ff67486e059048e61d783000ccdcbb0f077dc788272ef288dd9db309a83b124f07984d2bfadfa1e830fc3732845e804e888ee47c34ff5c23d97a50fc54898350ae292e9ef29b7cf5719cb89991d3392", 0x61, 0x5, 0x0, 0x3}]) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) dup3(r1, r2, 0x80000) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = socket(0x2, 0x80802, 0x0) shutdown(r3, 0x0) poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0) sendmsg$nl_netfilter(r3, &(0x7f00000002c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB="ec000000040b01082cbd7000fddbdf250a000006239db847187c30091e1fd8cfed69f2099e11ab2ac153ba3a20690f8140a2eb35e4f68c605631340e52e1623f656fb62584c6d12372ae367e70311c786ac40630c804946f0513bd0c84599830ee46ada51f47d850834ab32f3ff63564d66b01800000e820dc54ae1d8bdbb62b43139e1361c2daec95ceec13bf4041881b244df86d91f365c256072b78a9862a3ca3ddfff155b789154f5835fcf66d708e235f95d40683bd3ad1af241374d3149a2354f7afbf9f22c13ec5b51761628caf25e3c1273e6f2e1f7206e9b3cadbc05a62c9d9698e2264d4000000"], 0xec}, 0x1, 0x0, 0x0, 0x8880}, 0x4000040) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/xfrm_stat\x00') r5 = syz_genetlink_get_family_id$netlbl_calipso(&(0x7f0000000180)='NLBL_CALIPSO\x00', 0xffffffffffffffff) sendmsg$NLBL_CALIPSO_C_REMOVE(r4, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000280)={&(0x7f00000003c0)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r5, @ANYBLOB="08002500700100010000000000feffffff00000000007a8ad28e6fe0788f44e206106712b4de99dd764e58e3064f3da14aa667cf29bde5df8ff566f96c2c24ba3d4f355de8c66a8ad95491420c905d791a4235715339a4a53b8ef8aff66aff64aef5154ce72ce50d0fb6a59c84f46cdb718d0163855029f36f9028907b849ef5471058696242d06563d6276440c5ec879bef2fc2b01b7978141a1c"], 0x1c}, 0x1, 0x0, 0x0, 0x24048011}, 0x927508d867c88d4b) sendmsg$NLBL_CALIPSO_C_REMOVE(0xffffffffffffffff, &(0x7f0000000700)={&(0x7f0000000640)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000006c0)={&(0x7f0000000680)={0x34, r5, 0x400, 0x70bd28, 0x25dfdbfc, {}, [@NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_MTYPE={0x8}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x3}, @NLBL_CALIPSO_A_DOI={0x8, 0x1, 0x2}]}, 0x34}, 0x1, 0x0, 0x0, 0x48858}, 0x40080d1) 06:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xa0010000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 265.432115][ T8424] FAT-fs (loop4): invalid media value (0x1d) [ 265.444078][ T8424] FAT-fs (loop4): Can't find a valid FAT filesystem 06:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:12 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) statx(r0, &(0x7f00000001c0)='./file1\x00', 0x6000, 0x1, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) mkdir(&(0x7f0000000080)='./file1\x00', 0x89) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000240)='/proc/self/net/pfkey\x00', 0x40c01, 0x0) r2 = syz_mount_image$vfat(&(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xc0, 0x0, &(0x7f0000000180), 0x18040, &(0x7f0000000480)=ANY=[@ANYBLOB="726f7569722c757466283d302c756e695f784c6174653d312c73686f72746e616d653d969d20c8742c696f636861727365743d69736f3838f4f94f6f3316746369722c73686f72746e616d653d6d697865642c726f6469722c646f6e745f686173682c666f776e65723e", @ANYRESDEC=r1, @ANYBLOB="2c736d61636b05000000000000006174002c7375626a5f747970653d2d0e2b2c0000"]) openat(r2, &(0x7f0000000540)='./file1\x00', 0x40000, 0x194) openat(r2, &(0x7f0000000180)='./file1\x00', 0x10000, 0x4a) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r3, 0x400, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x20) flock(r3, 0x5) r4 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r5 = inotify_init1(0x0) dup2(r5, r4) renameat2(0xffffffffffffffff, &(0x7f00000005c0)='./file1\x00', r4, &(0x7f0000000600)='./file1\x00', 0x7) openat(r3, &(0x7f0000000300)='./file0\x00', 0x400000, 0x40) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x20050, 0x0) chmod(&(0x7f0000000200)='./file0\x00', 0x40) 06:12:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)='incremental-fs\x00', 0x101880, 0x0) 06:12:12 executing program 2: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r0, 0x8933, &(0x7f00000007c0)={'wpan0\x00'}) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r0, &(0x7f0000000200)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYBLOB='h\x00\x00\x00', @ANYRES16=0x0, @ANYBLOB="04002aab700022dbdf2471a5119eb8bb17000a010102050001003ff8715414000300fe8000000000000000000000000000bb1400060074756e6c300000000000000000000000140002000000000000000005000100"/98], 0x68}, 0x1, 0x0, 0x0, 0x4000010}, 0x4008014) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f00000007c0)={'wpan0\x00'}) ioctl$sock_SIOCGIFINDEX_802154(r1, 0x8933, &(0x7f0000000240)={'wpan1\x00'}) [ 265.679137][ T8455] incfs: ino conflict with backing FS 1 [ 265.687414][ T8461] incfs: ino conflict with backing FS 1 06:12:12 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:12 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:12 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x300000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:12 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f00000001c0)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) newfstatat(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140), 0x100) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x1800000, 0x0) 06:12:12 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') 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) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:12 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0x8, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0xffffffffffffffff}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000040)='./file0\x00', 0x0, 0x4) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x300, 0x0) mkdirat(r0, &(0x7f0000000180)='./file0/file0\x00', 0x65) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000002c0)=@raw={'raw\x00', 0x9, 0x3, 0x2f8, 0x0, 0xffffffff, 0xffffffff, 0x118, 0xffffffff, 0x228, 0xffffffff, 0xffffffff, 0x228, 0xffffffff, 0x3, &(0x7f00000000c0), {[{{@ipv6={@mcast2, @private1, [0xffffffff, 0xff], [0xffffff00, 0x0, 0xffffffff, 0xffffff00], 'veth1_virt_wifi\x00', 'veth0_to_batadv\x00', {0xff}, {}, 0x1, 0xf6, 0x3, 0x28}, 0x0, 0xf8, 0x118, 0x0, {}, [@inet=@rpfilter={{0x28, 'rpfilter\x00'}, {0x14}}, @inet=@rpfilter={{0x28, 'rpfilter\x00'}}]}, @unspec=@TRACE={0x20, 'TRACE\x00'}}, {{@ipv6={@local, @initdev={0xfe, 0x88, [], 0x0, 0x0}, [0x0, 0xff, 0xff], [0xbe0a6886c6858c0f, 0xffffffff, 0xff, 0xff], 'ip6tnl0\x00', 'rose0\x00', {0xff}, {0x7f}, 0x0, 0x0, 0x2, 0x10}, 0x0, 0xa8, 0x110}, @unspec=@CT2={0x68, 'CT\x00', 0x2, {0x0, 0x3f, 0xbd58, 0x7, 'netbios-ns\x00', 'syz1\x00', {0x800}}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x358) 06:12:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) open(&(0x7f0000000100)='./file0\x00', 0x40000, 0x40) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x4004000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) setxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) [ 266.209161][ T8469] incfs: ino conflict with backing FS 1 [ 266.224608][ T8473] FAT-fs (loop2): bogus number of reserved sectors [ 266.240123][ T8473] FAT-fs (loop2): Can't find a valid FAT filesystem [ 266.243643][ T8483] incfs: ino conflict with backing FS 1 06:12:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r1, 0x400, 0x0) flock(r1, 0x5) renameat(r0, &(0x7f0000000100)='./file0/file0\x00', r1, &(0x7f0000000140)='./file0\x00') 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 266.285543][ T8473] x_tables: duplicate underflow at hook 3 [ 266.340971][ T8473] FAT-fs (loop2): bogus number of reserved sectors [ 266.414303][ T8497] incfs: ino conflict with backing FS 1 [ 266.422859][ T8473] FAT-fs (loop2): Can't find a valid FAT filesystem [ 266.536580][ T8508] incfs: ino conflict with backing FS 1 06:12:13 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:13 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000140)=ANY=[]) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8000, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x0, 0x10001, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:13 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, 0x0, 0x40008, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000740)='./file1\x00', 0x20000, 0x105) r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, r1) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000700)={0x0, 0x0}, &(0x7f0000000100)=0xffffff0c) setresuid(0x0, r3, r3) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) dup2(0xffffffffffffffff, r2) setresuid(0x0, r5, r5) r6 = socket$unix(0x1, 0x2, 0x0) syz_mount_image$tmpfs(&(0x7f0000000300)='tmpfs\x00', &(0x7f0000000380)='./file0\x00', 0x497, 0x4, &(0x7f0000000640)=[{&(0x7f00000003c0)="ca909364dac70dc521f09f0fb8ebb83990bf0660f2c200c61ef7adab2f192221c93fae1f24f2181af58a7a18d01f613513e260ee647c0db8449ad358dbc5899a45abbfd49928b02bcee1ce32a342b9b908b6a389186262f0c72f444fe956368c43517348b59848b9ddadfc8084d4e4c454297c267ce182435be30f23f3131fe66d1cb1c072225b89c3500c88ce43c06963fcb720ae5d5cb5", 0x98, 0x6af}, {&(0x7f0000000480)="3eb83950c851d14d3469dba68e4416d6d75dedb37bfd7c72d9fa0d5088548b36f39e490784023e1e9f3c59825c8159fedb7ae1040c0a720f01e416df777fa1af07995c2b921a7a4c81", 0x49, 0xcf3f}, {&(0x7f0000000500)="67902e962482ca671ce261d3d422c12f957c76705e0bd652c68f62f982f65ee9c9987934913c8f777e3e4d9e5111e5640bb93d2ceec52427ff5450ad2d521810129684331df7f2f9e6dfc88ee5bf54a9c9fdb6fe4d1492093e98c75e7f522d0ae8f22547b39c88f6dd36a9214fe5fa9b7700325839157252053171d6c01adbed99f3", 0x82, 0x8}, {&(0x7f00000005c0)="d9eb0e4b19fe6c4a80bac60732a815679cebe3b1c61c4a312335f58459acf102bce93030af9cb019bd8795eee2f3d9eeb4f30d11b83868ffd49d9bbe3a77c95ce437e91e58980828b0b1735e0a5c451460d00ecfb0a1bb9c31f352e69566f54497fdc85096982821caa3523f5e5caffa7ac2e2a47e1f", 0x76, 0xffffffff}], 0x10000, &(0x7f00000006c0)={[{@huge_advise='huge=advise'}], [{@smackfstransmute={'smackfstransmute', 0x3d, '(\'(:'}}, {@measure='measure'}, {@func={'func', 0x3d, 'PATH_CHECK'}}]}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r7, r7) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setxattr$system_posix_acl(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000000280)={{}, {0x1, 0x1}, [{0x2, 0x5, r1}, {0x2, 0xb, r3}, {0x2, 0x2, r5}, {0x2, 0x0, r7}], {0x4, 0x7}, [{0x8, 0x6, 0xee00}, {0x8, 0x3, r8}], {0x10, 0x1}, {0x20, 0x2}}, 0x54, 0x3) 06:12:13 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000700)={{{@in6=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000000240)=0xe8) syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000140)='./file0\x00', 0x1000, 0x6, &(0x7f0000000640)=[{&(0x7f0000000180)="b695fdcc4f58ae5581994e3744230702f7b5a1687dc898ae8f37a6332dfb359c29f7a5aa45a7d8c1460fb70ec7cfb68094afd7e92db970129f937c2d44a7e00c14af0a205a8c886ec0cc2dc4e1fdb30474e50b812c1d57e57aecce67c2f3528a95244d690d5e76516c6747ba2e6eb7c683d4953d5252eab6bae465ba9e73b4fc3c3577865a92b64fd7b18a730cd265185ce910d975cbf21e575726dd33dda795213fd2f6388164dfeaf56693a7b9fcdc2daa9e67287e", 0xb6, 0x8}, {&(0x7f0000000380)="d752271922270b5f2bbeb77626a08249cc421f1214546a332686f1968ea192f0ee7ee80d55b17df0782cac9ca50b5068891d15da032c57104f27603c3d99a0c2ff39d49f768eacd244d78d0cae7ee5fdd397a1e71d185406b32d11bfc0b4311f692d0121ec0588bdbd59b4fea23371da23732316de1f37d698e84a9691d34bbb7047ae6e349fae08818005e722ed221f90ed64186b92155b341328a27030c17277d44439ad4ae2cd7a4d15896dc314f5a210175d4964f0", 0xb7, 0x8}, {&(0x7f0000000440)="28d863bcce308d1ca907b0896dbc668bad6798ee1576fdd5284ac7977715617e9b8c8a90829d7d50888b3ad5fd93be85162de28e665a22cd1148f43375b80bfa7f7a21875e30c1a02409b6cd9d1ae2f4618e1607efb2ef8c6842e719975c7c29f752c8de98d9b5b721392a06ee99f77af17329ebe344ca506c22fa9eeb3269ed33c74dfcdc4c0604cfae209040cc935789b595a85e940e212f2d4e6dd1e17f330728d171fe54610920e6c48cbc148a44de0b", 0xb2, 0x3}, {&(0x7f0000000500)="2a8282eed3346a860aea9593078e73f7988635fdbb2b0e8e3bb7ea6ffd2b3331296c2ee7146e61d7cb7946a3f91538e26e098a94c1f1a875e5797acbf9da16c8aa6529dc4d30a1f1102a3e3a0f03f3aa98d13387824b3679f78fe3507e0876496377c329013994cf5548a403c5811e2fb5d2365843432660993f8e0468a8ff7da6e31f4fe96225470a7f6c238ba88cda70bf469fdd00c528ee32e80b33c5fff377f46d8881", 0xa5, 0x4}, {&(0x7f00000002c0)="242976e7faf836f049e7f036c9b8e03a82ea8e2cec2b485e45bfd4aecf1bbe0d2317c089ee86da89e098fc95ecc42a2a87ea6d2d4d861c880392240f6107bcc181bc1a", 0x43, 0x7fff}, {&(0x7f00000005c0)="d46bf08313a9cb3d466cb6234ab51c34cc8af5d8550bd2ad1d562f1f93de85d21028ff6f9734e68346c0e6713b54ccd18d758b89e58bd7067501fa3b9693535faa631b2ec1126a3e959b1b49557623c7df127b9cb8ff63d386041a277f81a27c15844d55192e3ac942801bca185596f2ea3f3e52851db77fcae37daa4b", 0x7d, 0x9}], 0x80810, &(0x7f0000000900)=ANY=[@ANYBLOB='errors=remount-ro,test_dummy_encryption,abort,bh,auto_da_alloc=0x000000000000001f,noacl,smackfsfloor=incremental-fs\x00,context=user_u,pcr=00000000000000000052,euid=', @ANYRESDEC=r0, @ANYBLOB="2c00c229db7e7b38d774053fa6947d944b"]) 06:12:13 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xc010000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:13 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000100)="eb3c90b6a0cccd18c70bbc00028001004e7decf9da47b19cd545af802fe2c20240000004f801", 0x26, 0xfffffffffffffffd}, {&(0x7f0000000140)="6865524cb3", 0x5, 0x4dc}, {&(0x7f00000001c0)="d107a6565dddbefedd759c4b300738f4e4bfa8aa7aba8b27cf3fddd2d7531e79d011cf979dbb3a8519a3de6a8b67153a831e9e6a1e646f1c00f40519b2ffb7856146fe2ceec4aa13b0ce4a022c86e22a5016f884ae1342a06f3bb447a9e87e7721eb5530611baa7569fc8e5f1294d0a1ce0cad61e9ab3fb47df72308ec36ab9e6c0c8256f6d2fcdc6a571bf7e203eed4e8458f931add50307d61fcbe30a7e1323d48365f61ab41f08bcfef57d7c696ef5850074d255ea1b95db04c7722bbf11ec8cc6a75bf644acc8463a4b84359f5ac7ce8ae9296af137c87e476910e055d1dc66eaf0a2fa8f9096a3cadcd2d75387c45404aa14b4b55", 0xf7, 0x3}], 0x8000, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) mkdirat(r0, &(0x7f0000000180)='./file0\x00', 0x9c) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xef10000000000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:13 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x3, &(0x7f00000001c0)=[{&(0x7f0000000380)="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", 0x18e, 0xffffffffffffffff}, {&(0x7f0000000100)="91c96e5e7f0904c65902f8c98d2edfa263ebccd1aa7e5e845af9540be2f976c46ebcb42d5418a67c64581ee43ca51171d99193e122ae7ee86aa3eaef21a1c3c31a84d5ccaa119734c091d5a53efd532ccc343b7404cef8ec484638f326d995af5ac91ba4c65563ccbffbdc0d9cbaff7ab57648097b0e4db16703aeef2c41a726a563628d15715df50e2f80", 0x8b}, {&(0x7f0000000540)="d9195a7443ad8afcc597045705ae325615cd5125727d0f1fbe61a9fc3202374c3eebd017f10f80c704b9fc8d82f4f4967e44ef1233f222f024e44d520f102887dee647bfbc7678a806ca3a0708f2fcd9c30a39a3d5f3269bf4ca817b32ba54fadbb934674b54c0938db4322812944fac37d7152e8d322b7355f33bfc3d2f96f544c165d8a26c66d195f0c2dd5cfe410147cd6dc9e9d8e36adac6410c9fd4acc734edf839efbd1ba62db9516aeb046596c663cc67138fd0015bb1cdebaab7070fcfaebb697dffc5cda5c02a3b53e9edbf2dc9f2b0d14d8c756a879f9e69b1ecfce070142fb336d8920c84d19867adad771fce86dff1af5a", 0xf7, 0x3f}], 0x805c00, &(0x7f0000000780)=ANY=[@ANYRESDEC, @ANYRESDEC=r2, @ANYBLOB="97928d8fe0294226b24c3f6c8014d6ca8d049b70d455fc8397ebacdb9162661675ae694108796b6cde11fe8b7ecfa0c721ee9c850a249e2edd13b8ef62b207c049d64fec5f7efd683187c878cdb6eac26fb4983cfe47273c37fdf4bb1f4976fc51cf14a14e1bdff34bd80c83f663d0a0d9d947d3a4853ed31861500bd847871bea5e7b14a0f882680511d8043359637c5371bb94569e94e91cea85fe3221aa5d37367ef4fd3070ec79d9e192a1f1559b8b", @ANYRESOCT, @ANYRESHEX=r0, @ANYRESHEX, @ANYRES32=r1]) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:13 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f00000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 267.131904][ T8522] incfs: ino conflict with backing FS 1 [ 267.163884][ T8522] incfs: ino conflict with backing FS 1 06:12:14 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x800, 0x0) 06:12:14 executing program 4: getsockopt$inet6_tcp_buf(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000000180)=""/53, &(0x7f00000001c0)=0x35) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000140)={'team0\x00', 0x9}) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x201008, &(0x7f00000009c0)=ANY=[]) sendfile(r1, r1, &(0x7f00000007c0)=0x5, 0x7) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = syz_init_net_socket$bt_l2cap(0x1f, 0x5, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) splice(r3, &(0x7f0000000800)=0x7, r4, &(0x7f0000000840)=0xff, 0xfffffffffffffc00, 0x4) mount$9p_fd(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='9p\x00', 0x101040, &(0x7f00000002c0)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r3}, 0x2c, {[{@uname={'uname'}}], [{@smackfsroot={'smackfsroot'}}, {@func={'func', 0x3d, 'POLICY_CHECK'}}, {@smackfsdef={'smackfsdef', 0x3d, 'incremental-fs\x00'}}]}}) prctl$PR_SET_MM_EXE_FILE(0x23, 0xd, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) close(r2) open(&(0x7f0000000100)='./file0\x00', 0x30000, 0x4c) r5 = syz_mount_image$ext4(&(0x7f0000000280)='ext3\x00', &(0x7f0000000380)='./file0\x00', 0x8, 0x4, &(0x7f00000006c0)=[{&(0x7f00000003c0)="0fc24537579aa8c74ba7197ac89f7a2fb62530dfb1fe02556128f72cc27bd17ca96e66b297bf4a8c2ebc7d84b966576ee62f5771df0a1ef19e9b6e4e866d3971ccd2ef3ddb7f3498398c317a1ffc420d39dbda24218da67f733ba58338b73bd99ebbe187daea6b146ca13521115f570b48bdd1faee177391aa35e06360e2884a56ce1444665da256b1c9bfd1e89167b9857b6c4a9f9eae8319f9591139a61e3522e58415bf", 0xa5}, {&(0x7f0000000480)="71ac4a138cbeff44024adc824ce174c2e198e9130fd47d2a25c670e4a7eb1f5ed8faa847286a818ca4f1d2b933b124db8b6c2b9022671b3a862241a274547d2922695363c2d53b58c4a028461c73f8603af353a859d32c89cb85f8bdddc8a8eac3d3321e4bc57e558afb5de73b97d22a12ddde3a881392cd30b4d0f8aef5e1862fc061afbb8dc9a18c37f29f0ddf06ce4bb815414d8f39b076fb600db5cb756ea20059f5b187018dda90917b36a91bfb4b94e56c43dc3c474d8ac36a3d879bb54262f446f3668fda9fc9af031010008ed7d470623e365bcb15dc33b43c59801b3aa7", 0xe2, 0x289}, {&(0x7f0000000580)="6d69bea1498205787450da97daba5f9636d26919a3345c700b5dc925cd31619749fd182c01cc82882768ffe5794734aab534721af83a500177a6f0b76823f52b1435f8c12ab2dc9d4b3e2770cbfa8e16c22a3c7963aeda4777bd0c4d448c622fc393faf7b14df92ae34d62fe7a97ed877bdb9ffac03bfe568a75052af90bc67875491fbc5f3f593e122b71468a", 0x8d, 0x10000}, {&(0x7f0000000640)="5e4ce528a9c5403f7bae1c936bffcbc636d0a723b4d7f1cf9071db6a2d73d5f19527f3ab3e4f9a8ec558854cd9fcdec5a569b7f6be58278358dd235024e39ac6c49b9174bbed464fdf259334b45d3014de9db45a192799ea55dec0", 0x5b, 0x8001}], 0x42404, &(0x7f0000000740)={[{@bsddf='bsddf'}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, 0x800}}, {@grpquota='grpquota'}], [{@seclabel='seclabel'}, {@smackfsroot={'smackfsroot', 0x3d, ',!^&:]'}}, {@euid_lt={'euid<', 0xee00}}, {@obj_type={'obj_type', 0x3d, 'team0\x00'}}]}) mmap(&(0x7f0000545000/0x3000)=nil, 0x3000, 0x2, 0xbdb2984e5f8a4878, r5, 0x4c64d000) fcntl$F_SET_FILE_RW_HINT(0xffffffffffffffff, 0x40e, &(0x7f0000000880)=0x2) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff00000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:14 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:14 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mkdirat(r0, &(0x7f0000000100)='./file0\x00', 0x100) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) truncate(&(0x7f0000000140)='./file0\x00', 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000380)={0x2020, 0x0, 0x0, 0x0}, 0x2020) mount$9p_virtio(&(0x7f0000000180)='syz\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='9p\x00', 0x812002, &(0x7f00000002c0)={'trans=virtio,', {[{@access_any='access=any'}, {@access_uid={'access', 0x3d, r1}}], [{@obj_role={'obj_role', 0x3d, '^^'}}, {@audit='audit'}, {@subj_user={'subj_user', 0x3d, 'vfat\x00'}}, {@uid_lt={'uid<'}}, {@seclabel='seclabel'}]}}) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) mount$9p_virtio(&(0x7f0000002440)='syz\x00', &(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)='9p\x00', 0x100409, &(0x7f0000002500)={'trans=virtio,', {[{@version_9p2000='version=9p2000'}, {@aname={'aname', 0x3d, 'trans=virtio,'}}], [{@appraise_type='appraise_type=imasig'}, {@smackfsroot={'smackfsroot', 0x3d, 'a'}}, {@obj_role={'obj_role', 0x3d, '!\xb2#\xd5'}}, {@appraise='appraise'}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@subj_role={'subj_role', 0x3d, 'seclabel'}}, {@func={'func', 0x3d, 'FILE_MMAP'}}, {@uid_lt={'uid<', r3}}, {@fsname={'fsname', 0x3d, '\\%,'}}]}}) r4 = signalfd4(r0, &(0x7f0000000240)={[0x2]}, 0x8, 0x800) r5 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r5, 0x400, 0x0) flock(r5, 0x5) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f00000023c0)='\x00', &(0x7f0000002400)='./file1\x00', r5) 06:12:14 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000100)='net/ip_tables_matches\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:14 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = syz_mount_image$tmpfs(&(0x7f0000000300)='tmpfs\x00', &(0x7f0000000440)='./file0\x00', 0x8, 0x1, &(0x7f0000000580)=[{&(0x7f0000000480)="13f590cf8b0e311990ce5e3b69451d0519a4852f8a3105e6f035c1ab16e17bc03ec7ef0be33cfb13c8670a9b851a76edb05ae6127686abc4ce0681f18c70c0fa9f294e0fbcbec7ceca28972ebb63e65eb4e50cfe3fe6137108b47b05624419851ee89392d255ee354bc2d322d3dd938fc08a714dbbf3f3104892ca414df8db3c6b2557c860418723416dc23cf6cc50829ab8642084ba41f5f1ee5de717383351bd5491c446a95b8fb77ec04722f9738a83e5c70fd40c2c5cb88d2e3c9e0c92ac3a0c6b", 0xc3, 0xfffffffffffffffe}], 0x800400, &(0x7f00000005c0)={[{@size={'size', 0x3d, [0x2d, 0x74]}}, {@huge_advise='huge=advise'}, {@size={'size', 0x3d, [0x6d, 0x52, 0x33, 0x32, 0x31]}}, {@huge_advise='huge=advise'}, {@size={'size', 0x3d, [0x78, 0x35, 0x6d, 0x38, 0x30, 0x2d, 0x78, 0x32]}}, {@size={'size', 0x3d, [0x35, 0x38, 0x65]}}, {@mpol={'mpol', 0x3d, {'prefer', '=static'}}}, {@huge_within_size='huge=within_size'}], [{@appraise='appraise'}, {@dont_appraise='dont_appraise'}]}) mkdirat(r1, &(0x7f0000000640)='./file0\x00', 0x104) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000140)=0x100000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r3 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) sendmsg$TIPC_NL_NAME_TABLE_GET(r3, &(0x7f0000000840)={&(0x7f00000006c0)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000800)={&(0x7f0000000700)={0xc8, 0x0, 0x1, 0x70bd2a, 0x25dfdbfd, {}, [@TIPC_NLA_MEDIA={0x84, 0x5, 0x0, 0x1, [@TIPC_NLA_MEDIA_PROP={0x34, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_WIN={0x8, 0x3, 0x3f}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x5e925a35}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x360}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x1}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x12}]}, @TIPC_NLA_MEDIA_PROP={0x44, 0x2, 0x0, 0x1, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7f}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x7}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0x1ff}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0x1d}, @TIPC_NLA_PROP_PRIO={0x8, 0x1, 0xb}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xffff}]}, @TIPC_NLA_MEDIA_NAME={0x8, 0x1, 'udp\x00'}]}, @TIPC_NLA_PUBL={0x24, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_TYPE={0x8, 0x1, 0x7ff}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0xbadf}, @TIPC_NLA_PUBL_UPPER={0x8, 0x3, 0x6ec7}, @TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x3}]}, @TIPC_NLA_PUBL={0xc, 0x3, 0x0, 0x1, [@TIPC_NLA_PUBL_LOWER={0x8, 0x2, 0x400}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x4000810}, 0x804) writev(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000380)="79fd9298a5035ab7b22c8f38d2777b1c332f1bb84d5056101cd29b4f9377e4f5e147af6ea49bfeb6f63ff8c49ac243ab8e16e40c9840f14140dbaaf963350687fc769fc33072f68e11d68e51a38745b408ea95808f995e919c7b43963bb1af38675393e11decd17e0fc1346801a8be00f22fbadb8e1cdf40aafd912faa0ba01d593dc9be85f57194fc5544da2256f91f6f2d7487f3254303c1c7cffdff319719558ce3b1463080cca27cf9c0b5", 0xad}, {&(0x7f0000000240)="942792748d3af85fc6622e92826c6a67cbef1ecead34c07b76f5c47eea4d03d94604a2f2be6f", 0x26}], 0x2) fcntl$setlease(r3, 0x400, 0x0) flock(r3, 0x5) readlinkat(r3, &(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)=""/70, 0x46) open(&(0x7f0000000680)='./file0\x00', 0x501001, 0x80) chmod(&(0x7f0000000100)='./file0\x00', 0xb0) 06:12:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000100)='./file1\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x28ffd7b1}], 0x0, &(0x7f0000000100)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:14 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/tcp_wmem\x00', 0x1, 0x0) dup2(r0, r1) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:14 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000100)="eb3c906d6b09000000000000008001000240000004f801aaa3549f4eaffb02d7966b90c79235bf4c160b96211b02c0bead1c1f87caa5c2adcf31a6d0010000000000009ec3dc7ab24536dfc7", 0x4c, 0x20}, {&(0x7f0000000180)="bd7302e7f069f1d77281bf1804434f96", 0x10, 0x9}], 0x0, &(0x7f0000000180)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 268.076170][ T8569] incfs: ino conflict with backing FS 1 [ 268.209165][ T8600] FAT-fs (loop4): Unrecognized mount option "sirCO" or missing value [ 268.253459][ T8600] FAT-fs (loop4): Unrecognized mount option "sirCO" or missing value 06:12:15 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:15 executing program 2: r0 = mmap$IORING_OFF_CQ_RING(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x5, 0x13, 0xffffffffffffffff, 0x8000000) r1 = mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x13, 0xffffffffffffffff, 0x10000000) syz_io_uring_submit(r0, r1, &(0x7f0000000100)=@IORING_OP_CLOSE={0x13, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x5) r2 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r3 = signalfd4(r2, &(0x7f0000000140)={[0x2]}, 0x8, 0x80000) syz_io_uring_setup(0x3f41, &(0x7f0000000180)={0x0, 0x25dd, 0x10, 0x1, 0x1e, 0x0, r3}, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000ffd000/0x1000)=nil, &(0x7f0000000200), &(0x7f0000000240)) r4 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r5 = inotify_init1(0x0) dup2(r5, r4) mmap$IORING_OFF_SQES(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x4, 0x1010, r4, 0x10000000) 06:12:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket(0x2, 0x80802, 0x0) shutdown(r1, 0x0) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) syz_genetlink_get_family_id$ethtool(&(0x7f0000000100)='ethtool\x00', r1) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r2 = syz_io_uring_complete(0x0) r3 = socket$netlink(0x10, 0x3, 0x8000000004) writev(r3, &(0x7f0000000280)=[{&(0x7f0000000300)="580000001400192340834b80040d8c560a067fbc45ff81054e220000000058000b480400945f64009400050038925a01000000000000008000f0fffeffe809000000fff5dd000000100001000c081000418e00000904fcff", 0x58}], 0x1) r4 = socket(0xa, 0x3, 0x1) sendmmsg(r4, &(0x7f0000001800), 0x0, 0x4000010) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(r4, 0x89f2, &(0x7f0000000280)={'ip6tnl0\x00', &(0x7f0000000200)={'syztnl1\x00', 0x0, 0x29, 0xe1, 0x3b, 0x7, 0x63, @empty, @mcast1, 0x7, 0x10, 0x8, 0x9}}) r5 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000440)='ethtool\x00', 0xffffffffffffffff) sendmmsg(r2, &(0x7f0000000e00)=[{{&(0x7f0000000380)=@l2={0x1f, 0x4, @fixed={[], 0x11}, 0x5, 0x2}, 0x80, &(0x7f00000002c0)=[{&(0x7f0000000480)="615a270a95ecf10715c3f3394501755448872c21ed5b276f1fed3edee524958de696e2df1eda44fb4905917eded4d6514e9bf37923ebf8ba80038f5477fbfa5f2f040acfef3809b077762b4f9ec494f1b718fe93a19fa34bfa546178246bac7d004a4d539f4002bebd1e0a0c18a9eab9b5e4d7d7177b6d794fadba27c564a9", 0x7f}, {&(0x7f0000000500)="d70cfa73987a94c431a8ad1070ece663e89224ae5eba23eab9f413ba27cee9c84092275e77161faeebb618a6bc2392c72eee2dd4a06e29530a0cc71cf76864baff7ed6c00e69959594d9a6eecf125f46ea30d8", 0x53}], 0x2, &(0x7f00000005c0)=[{0xd8, 0x10e, 0x53db, "473ccbfe19197f26cd835bb6def1cd30ed92cd7d3b3dfd9d4122871ba0a5e2de775fe1abfddc3a6de798e5c4e38bc9e85189589929b7ae357efd4c4b31ef7d8c2144fb77217fe72cf7eabe88f6b608ffe236a3e8c949dcb621b652fd000c4c2a9d26ca7d6f0b3585ccd3aa479ff8c48b06606a8c17d74b0f13e16f92b2879e6df8c027f38919fe0b56d66aa5146f88946f1c395944b27977942a24c4604573b308dd27b30ee7f3c17e0bf0cf8e5dbe1a1325a43e995bb847b283ba147c15f2e7081e2b06e1c16f9c"}], 0xd8}}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f00000006c0)="9d032dc5b31fecd3b4b363181ba523108491a58d398b6b5ffae60421b3e9f79b17f351742e", 0x25}, {&(0x7f0000000700)="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", 0xfc}, {&(0x7f0000003080)="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{&(0x7f0000000ac0)="e0919dfaf1af7adedeb6df9bdb1825caa1c8a05402cbcc1ac63cf02fbd5d0928346d75b3acec41ee47f28dc590c47f16e53222bb92cd08cad1c5c5d7a9e2730f36d1422d7d325373ffd58a705e1affef4a1867aec4a4eb0443fc08a2a05ca0920b2f3c5779459c7acce5437cd205f8380ae3ba97b7346a8d3019a65a428dd28e5fc78941e9839da416cc0192d4a6badafaf62317df35e942e53bd6f92ba6cc5cee6a1c6324b728b33c7cbc5a7ca71f80338b2150d2e99b070211c97c5691ffa842a349db", 0xc4}, 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0x1000}, {&(0x7f0000000cc0)="1e5ca87db4bc", 0x6}], 0x2}}], 0x3, 0x4000011) sendmsg$ETHTOOL_MSG_DEBUG_SET(r4, &(0x7f0000000dc0)={&(0x7f0000000400)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000d80)={&(0x7f0000001840)=ANY=[@ANYBLOB="bc170000", @ANYRES16=r5, 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0x17bc}, 0x1, 0x0, 0x0, 0x20009081}, 0x4004000) sendmsg$ETHTOOL_MSG_LINKINFO_SET(r3, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000580)={&(0x7f0000000900)=ANY=[@ANYBLOB='T\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="040028bd7000fbdbdf250300000005000500ff000000050005000700000005000200000000000500020002000000050003004000000005000200010000000500020002000000050003000000000040fee9e04e8c842e136d3a1d1b0534349417716243b691b645a7eb4b826b31751e0325b200ae5d4c067f40fa04f0909cb42da2393454e764f013642ed3fd635da57166565e368d9e3c4bc878de704c88cf306de12c4483c3992cf0cb152348d149cfcb8f3c2842dc29d8bfb14454"], 0x54}, 0x1, 0x0, 0x0, 0x4040000}, 0xc800) sendmsg$ETHTOOL_MSG_STRSET_GET(r2, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x804802}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, r5, 0x400, 0x70bd2b, 0x25dfdbfb, {}, [@ETHTOOL_A_STRSET_COUNTS_ONLY={0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x40}, 0x80) 06:12:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = openat$bsg(0xffffffffffffff9c, &(0x7f0000000100)='/dev/bsg\x00', 0x181180, 0x0) getdents(r0, &(0x7f0000000140)=""/222, 0xde) 06:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 268.812673][ T8614] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65535 sclass=netlink_tcpdiag_socket pid=8614 comm=syz-executor.0 [ 268.836058][ T8615] incfs: ino conflict with backing FS 1 [ 268.847051][ T8624] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=65535 sclass=netlink_tcpdiag_socket pid=8624 comm=syz-executor.0 [ 268.849600][ T8612] incfs: ino conflict with backing FS 1 06:12:15 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 268.894538][ T8625] incfs: ino conflict with backing FS 1 06:12:15 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:15 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) preadv2(r0, &(0x7f0000000240)=[{&(0x7f0000000180)=""/111, 0x6f}, {&(0x7f0000000200)=""/23, 0x17}], 0x2, 0x4e5ea088, 0x9, 0x2) link(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00') syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f00000002c0)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x310060, 0x0) 06:12:15 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/bus/input/handlers\x00', 0x0, 0x0) ioctl$GIO_FONT(r1, 0x4b60, &(0x7f0000000140)=""/160) r2 = syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x80, 0x2000) ioctl$VT_RELDISP(r2, 0x5605) 06:12:15 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) chown(&(0x7f0000000100)='./file0\x00', 0xee01, 0xee00) [ 268.994414][ T8612] incfs: ino conflict with backing FS 1 [ 269.126140][ T8652] incfs: ino conflict with backing FS 1 [ 269.165897][ T8652] incfs: ino conflict with backing FS 1 06:12:16 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:16 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) 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) r1 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, r2) sendmsg$nl_netfilter(r0, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYRES32=r1, @ANYRES64=r3, @ANYBLOB='\b\x00\f\x00', @ANYRESHEX=r2, @ANYBLOB="b1dac8980d47143348f42959f22f12ccd6e70da773beb19739ea28421930f2d8b0a329b4843dad4f0837815dff67f0462f5d2c58c9774786ebc2e28b051fdf9412b4d348499443383b336ae39c4bba7d3e8f2882341010bbc5a92dec610c007a59fe6bfcaf8017e6d8560a00000400"/131], 0x46c}, 0x1, 0x0, 0x0, 0x4000800}, 0x20008814) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) bind$inet(r0, &(0x7f00000002c0)={0x2, 0x4e20, @multicast1}, 0x10) setxattr$trusted_overlay_opaque(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='trusted.overlay.opaque\x00', &(0x7f0000000180)='y\x00', 0x2, 0x3) 06:12:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:16 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x6, &(0x7f0000001540)=[{&(0x7f0000000180)="6233af2664a260bae37a295c0a7c11d4211bd5eda075fc2c1725e8a7cbb6878ba6fd75bd765c35a99621736087b2469b3779e946008915824d157c0b2e46f7e93c3254fe52878e3379fdc9200983402518e1e2c912cee4e96d50f441155fd04a464b68887cb119788308a52579a4981c8bfc20dc5aceeb90c40c1b542cef892d194351091cad86b870a2b33af1857b2513e45b9533b8cbc26664448c09be6bfd17ca05ced9ab603a5198f6c6e1f22cd23143e4b67be6f3dd4cca33dcf52633f1", 0xc0, 0x2}, {&(0x7f0000000240)="2b89e63dafc762b32dedd43eb98994c79c18d88a3ec019088b87f1b8c55eb04a83a9534eab658332b028c81f890c5ffe9e7c5eed7900871909b02e1019b5cdfae2241232842dea1743c4d952e47ff0c45825876303cdebc0be1d82d5ca2c330a802f44a41d104e723652e469187c9356c9b2bc9a7ca805b388b94307a7b31faa9ebb397ec84cbb38aebb8e0819581988abd260d27af6203bb34c973f545461facf823a89c9bb3c717f707183967b71", 0xaf, 0xffffffffffffff2a}, {&(0x7f0000000380)="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", 0x1000, 0x4}, {&(0x7f0000000300)="35937c6d8bfe3115fc336d77", 0xc, 0xfffffffffffffc20}, {&(0x7f0000001380)="6bb044099b020866c0506dfc270e8f4d09b7a834d7901e7afe6020d51dca62b46978b04ccd8f691a6638be8d53cb6fa3c2a3d1a9c51818d32822bbde073773eff5b706f41839efd070471c946181ebe0d0037f53334f03f72a76d3cd8677623e76095aad49f63c5cee6af8c6bda92172f7b4b63fae244e8715f275d8fc3b72c103f9a48ab4bd80f1e9d90566e0f18d23555f476824288b8455545d8fa703b9db6bfa4b235ca7e123f3dac819d753458308c488fa30707b52cea28b6f095cf98e415e3b53", 0xc4, 0x3ff}, {&(0x7f0000001480)="d6ccd1b1d03cd7002ceb0d38b5345ba7b80a8d9517d5d6688ef78125ab19a9f4d8c1d706b647a87019b649a69555fc19ccf2def9bd03124d8e326c195ad94579ec0e58ced520fa0ee43f8f5c938c23c470d9605127c08c5b351785239d2a03c09ca73e40eb6e93ca1223c22a2adfbbabd05f368644e8ead655621de52b0ceb38a08fe986e950d8f6a9fe9b14242265c2e09daf4386991a490df9557656c74bc23e7d4e9a8d0f0b944ddd2ce9ca5d72573c9c46077fc58c8f86e515c2", 0xbc, 0x5a}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) fsconfig$FSCONFIG_SET_PATH(r0, 0x3, &(0x7f0000000100)='vfat\x00', &(0x7f0000000140)='./file0\x00', 0xffffffffffffff9c) 06:12:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0), 0x0, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:16 executing program 4: syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:16 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f00000001c0)='./file0\x00', 0x4000, 0x111) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_freezer_state(r1, &(0x7f0000000100)='freezer.state\x00', 0x2, 0x0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x0) creat(&(0x7f0000000140)='./file0\x00', 0x10) sendfile(r2, r0, &(0x7f0000000200)=0x400, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000000180)=[@timestamp, @sack_perm, @window={0x3, 0x3, 0x12}], 0x3) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:16 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x4000, 0x90) 06:12:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x440}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 269.713309][ T8676] FAT-fs (loop2): Unrecognized mount option "ܡI*OvuJp PuKБXy (kyWy}UCr"|iYբg*eW bGv>b;3pZbQ3:卉(9QbCkkJ'w" or missing value [ 269.714104][ T8678] incfs: Error accessing: ./file0. [ 269.749840][ T8680] incfs: ino conflict with backing FS 1 [ 269.777053][ T8680] incfs: ino conflict with backing FS 1 06:12:16 executing program 4: sendmsg$IPVS_CMD_DEL_DEST(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000380)={0x104, 0x0, 0x800, 0x70bd26, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_SERVICE={0x18, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x16, 0x4}}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0xa}]}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x89}, @IPVS_SVC_ATTR_AF={0x6, 0x1, 0x2}]}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, 0x0, 0x1, [@IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x6, 0x4, 0x65c8}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x7f}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x2, 0x22}}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast1}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x5}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x6}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_L_THRESH={0x8, 0x6, 0x8b3b}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0x2}, @IPVS_DEST_ATTR_TUN_TYPE={0x5, 0xd, 0x1}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0xdea}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x2}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x3}]}]}, 0x104}, 0x1, 0x0, 0x0, 0xc801}, 0x8000) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mount$overlay(0x0, &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000140)='overlay\x00', 0x200000, &(0x7f0000000180)={[{@index_off='index=off'}], [{@seclabel='seclabel'}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@appraise='appraise'}, {@dont_measure='dont_measure'}]}) 06:12:16 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xec0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:16 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 269.863820][ T8678] incfs: Error accessing: ./file0. [ 269.908186][ T8676] FAT-fs (loop2): Unrecognized mount option "ܡI*OvuJp PuKБXy (kyWy}UCr"|iYբg*eW bGv>b;3pZbQ3:卉(9QbCkkJ'w" or missing value 06:12:17 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) vmsplice(r1, &(0x7f00000001c0)=[{&(0x7f0000000100)="f92d14c6ecd141ce53a35d934902c41c2d88e986fc35f77a3206e4f898a34ba2dfd96d6eb7fa9185aded004ff2917fad3a0cd59704b87407a1d9f9af5c24130fc07bed22f7926a29d9ad50581756388c96e5c5ddf2bf64a1e9be706665e4641add8932b739682f970b7fb481dfe609", 0x6f}, {&(0x7f0000000180)}, {&(0x7f0000000380)="f7f1ed5ff0171165c532d1967204f4e83e0eeb28254ba0ced6a072a405313c98532d43eba816f4b5d9df2739489ab75882d923efe7371a275e10078e7e0c44e828e3e9c8b231ae3ff506ce1053da6bb0bbf9015fd24adb3980965e7cb5f621559f53bded310fc7e773d307eb2b3c8244ff78e51eb3b4fccc55bf0c308ca9e5247624b80bd5a2dc71952cdb536ed2449234898fd336e7ce9cc0f9760afa9900f0f33f64bcdb32c1dc44a7a99eab0615015ae34c963fffb6440de88dc9f93dda52c35ba12a381074bed9a05688c9e3ab33bf5b39485abbe636685be33873790df84870b2aa67675920f20096c4", 0xec}], 0x3, 0x7) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10c0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:17 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f0000000100)=ANY=[@ANYRESHEX=0x0]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:17 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000100)="eb3c906d6b66732e66617400028001f55618f20004f8018e94976644568c3a32ba1db7aec980661eac2b4e6ed126db", 0x2f, 0x100000000000}], 0x0, &(0x7f0000000140)=ANY=[@ANYRES16]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:17 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10ef}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:17 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mount$binder(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='binder\x00', 0x2062000, &(0x7f00000001c0)={[{@stats='stats=global'}, {@stats='stats=global'}], [{@obj_user={'obj_user', 0x3d, 'incremental-fs\x00'}}, {@dont_hash='dont_hash'}, {@fsname={'fsname', 0x3d, 'incremental-fs\x00'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x0, 0x0) 06:12:17 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 270.574588][ T8721] FAT-fs (loop4): Unrecognized mount option "" or missing value [ 270.576900][ T8718] FAT-fs (loop2): Unrecognized mount option "0x0000000000000000" or missing value 06:12:17 executing program 2: r0 = socket$inet6(0xa, 0x5, 0x5f4d29e0) ioctl$BTRFS_IOC_SYNC(r0, 0x9408, 0x0) fgetxattr(r0, &(0x7f0000000140)=ANY=[@ANYBLOB='urusted.vfat\x00'], &(0x7f0000000180)=""/20, 0x14) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x820012, 0x0) [ 270.643015][ T8721] FAT-fs (loop4): Unrecognized mount option "" or missing value 06:12:17 executing program 0: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) r1 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000011003586000000000020000a07000000", @ANYRES32=r2, @ANYBLOB="0000ef04f20000000c001a00080002"], 0x3}, 0x1, 0xfffffffc}, 0x0) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f00000002c0)={'syztnl0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x20, 0x8, 0x4, 0x7, {{0x14, 0x4, 0x0, 0x25, 0x50, 0x67, 0x0, 0x3, 0x2f, 0x0, @loopback, @loopback, {[@rr={0x7, 0x27, 0x44, [@private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, @remote, @multicast1, @loopback, @dev={0xac, 0x14, 0x14, 0x27}, @multicast1, @empty, @private=0xa010101]}, @noop, @cipso={0x86, 0x14, 0x3, [{0x5, 0x8, "dcaf14b1fe02"}, {0x6, 0x6, "835e2ed7"}]}]}}}}}) r4 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000011003586000000000020000a07000000", @ANYRES32=r5, @ANYBLOB="0000ef04f20000000c001a00080002"], 0x3}, 0x1, 0xfffffffc}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000079c0)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000300)={&(0x7f0000000380)=@newtaction={0x7620, 0x30, 0x200, 0x70bd25, 0x25dfdbfd, {}, [{0x104c, 0x1, [@m_skbmod={0x1048, 0xc, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_DMAC={0xa, 0x3, @random="92404899b784"}]}, {0x1004, 0x6, "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"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x3, 0x2}}}}]}, {0x64c, 0x1, [@m_ct={0xbc, 0x1c, 0x0, 0x0, {{0x7, 0x1, 'ct\x00'}, {0x14, 0x2, 0x0, 0x1, [@TCA_CT_NAT_IPV4_MIN={0x8, 0x9, @initdev={0xac, 0x1e, 0x0, 0x0}}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e22}]}, {0x81, 0x6, "d8a4788704b1a77dda6ce5100d795f599c4122f7e624cde4ce66d56e02d959f24c6cc5b804cd7e987488f543b68bdc32f027025228f1d047453470e2bfde3b7b0a8e3fda0d4f523b007badf5038772514981cd95e2c760dac3182081d0bfb78a515cfc7e76fa567626bd9a8d57aefe9d4fbd6134cfbf62518faa452659"}, {0xc}, {0xc, 0x8, {0x4, 0x1}}}}, @m_connmark={0x154, 0x10, 0x0, 0x0, {{0xd, 0x1, 'connmark\x00'}, {0xac, 0x2, 0x0, 0x1, [@TCA_CONNMARK_PARMS={0x1c, 0x1, {{0xffff, 0x5, 0x7, 0x8f, 0x80}}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x7, 0x9, 0x10000000, 0x1, 0x4}, 0x7}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0xfff, 0x2, 0x8, 0xfffffffe}, 0x4}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x6, 0x7, 0x5, 0x8001, 0x20}, 0xf6fe}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x81, 0x8001, 0x7, 0x758, 0x3ff}, 0x40}}, @TCA_CONNMARK_PARMS={0x1c, 0x1, {{0x1, 0x7ff, 0x8, 0x60, 0x2}, 0x8000}}]}, {0x7c, 0x6, "a07ab4ea60e353ef0c6e0e0cc5dbb562182b621e30f42a5fcb6216c3f06aca608726412d61fa5e975d3559a38af2da6c54fa6fe17007ada624ff66468981b26efb17f8fbf7a6071efb49766b3324145149fbde9afee8ef53d82004b5474c4b50bd4ef5fe697b18e5429df1d50f6143a0c7e3d9e9d732f0a0"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x2, 0x1}}}}, @m_ctinfo={0x80, 0xa, 0x0, 0x0, {{0xb, 0x1, 'ctinfo\x00'}, {0x3c, 0x2, 0x0, 0x1, [@TCA_CTINFO_PARMS_DSCP_MASK={0x8, 0x5, 0x9}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x6}, @TCA_CTINFO_ZONE={0x6, 0x4, 0x8001}, @TCA_CTINFO_ACT={0x18, 0x3, {0x5, 0x4, 0xffffffffffffffff, 0x3f, 0x2}}, @TCA_CTINFO_PARMS_DSCP_STATEMASK={0x8, 0x6, 0x1}]}, {0x1a, 0x6, "86e89e0925cc4e5dee0430f1572979117085c39197aa"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x3, 0x2}}}}, @m_vlan={0xf8, 0xf, 0x0, 0x0, {{0x9, 0x1, 'vlan\x00'}, {0x6c, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}, @TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x151}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x7fff, 0x4, 0x5, 0x9, 0x800}, 0x1}}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4, 0x1c, 0x6, 0x5, 0x5}, 0x2}}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5}, @TCA_VLAN_PUSH_VLAN_PRIORITY={0x5, 0x6, 0x5}, @TCA_VLAN_PUSH_VLAN_PROTOCOL={0x6, 0x4, 0x8100}]}, {0x62, 0x6, "844bf836abc3f6df264df3b0fe971f9a7a9867dde00b9309ebedaf453a3804ca6971850877bc9c3d197432add27ea36401349ca7f2cd58a2545a1f23adb1729caaf28ecc942e48d5077e6a496400fd37cf4e123fd01dd5197412f957d9f6"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x1, 0x3}}}}, @m_csum={0xfc, 0xd, 0x0, 0x0, {{0x9, 0x1, 'csum\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_CSUM_PARMS={0x1c, 0x1, {{0x0, 0xff, 0x2, 0x46, 0xc58}, 0x73}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x6, 0x4, 0x0, 0x200}, 0x66}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x1834, 0x3, 0x3, 0xf46, 0x20}, 0xa}}, @TCA_CSUM_PARMS={0x1c, 0x1, {{0x5, 0x1, 0x7, 0x6, 0x10000}, 0x3b}}]}, {0x60, 0x6, "eacb46869dd9178e0cbc33d86c9430fe587523f9b96aa727f4abf057fa7f80a0df517749de22076df08d7f6a2296912a431ed5e6bb57ca7a9a7b4142ca96216452ba3f3ce2251bf755018f568cc3ab1c86294032e3754d59a178fcd2"}, {0xc}, {0xc, 0x8, {0x3, 0x3}}}}, @m_tunnel_key={0x148, 0xc, 0x0, 0x0, {{0xf, 0x1, 'tunnel_key\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_TUNNEL_KEY_PARMS={0x1c, 0x2, {{0x8, 0x8, 0x7, 0x3, 0x40}, 0x2}}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e23}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e20}, @TCA_TUNNEL_KEY_ENC_IPV6_SRC={0x14, 0x5, @local}, @TCA_TUNNEL_KEY_ENC_DST_PORT={0x6, 0x9, 0x4e20}]}, {0xd0, 0x6, "b5489e90c64e39893362549b308e501b8b56ffb55db6bb3d810fa69a352bb747b69035e75a35cf5e57be10c96123a5e18c471c503ccf4f72e689caf9ea0ef6a6376514b6e71001a8ec0d94a2f3f2ec6cbd28291aee3fae0848168cafec03b51bcd3dee39fefb34ae07c911b916bcda3273026fe6c32a29916a552f5acbf8c711cb22d823675aa616231fd845ddfe072c72aedcbed23409669474cfc7be140ee1ad6dfb44fbd75a4d8a6b125896f1a8eaee96ba8c7cca6cba01303bd8ab369f866203a7b08bd11122b2e7dcc5"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x2, 0x3}}}}, @m_skbedit={0x7c, 0x20, 0x0, 0x0, {{0xc, 0x1, 'skbedit\x00'}, {0x4c, 0x2, 0x0, 0x1, [@TCA_SKBEDIT_PARMS={0x18, 0x2, {0x7f, 0x72c, 0x20000000, 0x9, 0x200}}, @TCA_SKBEDIT_PTYPE={0x6}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x7}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6, 0x4, 0x1}, @TCA_SKBEDIT_PTYPE={0x6, 0x7, 0x5}, @TCA_SKBEDIT_MARK={0x8, 0x5, 0xfff}, @TCA_SKBEDIT_QUEUE_MAPPING={0x6}]}, {0x5, 0x6, "ba"}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x6}}}}]}, {0x5f74, 0x1, [@m_simple={0x168, 0x11, 0x0, 0x0, {{0xb, 0x1, 'simple\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_DEF_PARMS={0x18, 0x2, {0xdeb1, 0x9, 0x2, 0x1f90, 0x5}}, @TCA_DEF_DATA={0xc, 0x3, ':%.(/+.\x00'}, @TCA_DEF_DATA={0x13, 0x3, 'incremental-fs\x00'}, @TCA_DEF_PARMS={0x18, 0x2, {0x1, 0x7, 0x1, 0x7, 0x2}}, @TCA_DEF_PARMS={0x18, 0x2, {0x6, 0x6, 0x10000000, 0x6, 0x23f3}}, @TCA_DEF_DATA={0x6, 0x3, '[\x00'}]}, {0xc9, 0x6, "f9c6e0249d87815cd9de3b8bb6430fea1dfc3641879b1e8cae720473e94883f8fbe99d30b4ead9d35a160b2aba74fb408840f9ce8eb1558c642d962f7cbca959998f0bd297bd204f1f3d2029ccc3a1ec35c1fdc42e33f597c150f9c25592afb91221912d8403abae0a85bdd3eacae971fc7129dec45d24da7f0c1ec9b15bd1b9bebb89433bb0f56cee93b5b89f286034ed52e7fc77ddfa2a8bcc606535eed8ddfd107592fbccbd281324f2ef5adde1b1fdc3f649c56c7b0b944389846a7d55983dd79e90ac"}, {0xc, 0x7, {0x1, 0x1}}, {0xc, 0x8, {0x1, 0x1}}}}, @m_mpls={0xd8, 0x8, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x74, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0x87150}, @TCA_MPLS_BOS={0x5}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0xffff8001, 0x4, 0xffffffffffffffff, 0xc000000, 0x164}, 0x4}}, @TCA_MPLS_LABEL={0x8, 0x5, 0xc31bc}, @TCA_MPLS_PARMS={0x1c, 0x2, {{0x7, 0x6, 0x0, 0x4, 0xfffff800}, 0x1}}, @TCA_MPLS_BOS={0x5, 0x8, 0x1}, @TCA_MPLS_PROTO={0x6, 0x4, 0xd}, @TCA_MPLS_PROTO={0x6, 0x4, 0x8884}, @TCA_MPLS_TC={0x5, 0x6, 0x2}]}, {0x3c, 0x6, "2555771f70c4d37475c7f165d5727dd1dadf69b3f027f67a6bca89bc28441454eeca3405269fd6ca4a0731215a9a74957428330ed2ee44e4"}, {0xc}, {0xc}}}, @m_sample={0x120, 0x3, 0x0, 0x0, {{0xb, 0x1, 'sample\x00'}, {0x1c, 0x2, 0x0, 0x1, [@TCA_SAMPLE_RATE={0x8, 0x3, 0xffff53ae}, @TCA_SAMPLE_RATE={0x8, 0x3, 0x8}, @TCA_SAMPLE_PSAMPLE_GROUP={0x8, 0x5, 0x3}]}, {0xdb, 0x6, "08c3064b6943735c2ed5a9c6e729dcc091a39e003a6c30105298efbf831f6191a9e4e390ab61777134ff4efd021245b0b125285a1d758ae328041d3abe987c76fb2c38d65cdb004b04a446ca3f967d4255ba7c9d3997639900bf3db3242522eba4beddfc0ba76adbc001451805b17c7512402a5f9a1364c5f7c538b18f81810ba308ac9a60192cca50cdd943ec4b6030cf54d234c8c95d637f485fae852492baf204ac2c54dc5cb7782ff9bcb1bf05644db01fc7b5e0b2f85c788b34cd08a5f9524712fdf843ebb60e14144c7fc484844680ba32943c07"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_mpls={0xf8, 0x13, 0x0, 0x0, {{0x9, 0x1, 'mpls\x00'}, {0x44, 0x2, 0x0, 0x1, [@TCA_MPLS_LABEL={0x8, 0x5, 0xf778a}, @TCA_MPLS_LABEL={0x8, 0x5, 0x1fea7}, @TCA_MPLS_TTL={0x5, 0x7, 0x80}, @TCA_MPLS_PROTO={0x6, 0x4, 0x4}, @TCA_MPLS_TC={0x5, 0x6, 0x2}, @TCA_MPLS_TC={0x5, 0x6, 0x6}, @TCA_MPLS_PROTO={0x6, 0x4, 0x6006}, @TCA_MPLS_LABEL={0x8, 0x5, 0x5a547}]}, {0x8c, 0x6, "404037604802ad3a491fcb229d8cc8e05cbff011181f70c26770657860a83fc2836fd14a48bc65916e3026b79fe3e96a2b302683fb9361a59e9be9f802abeb28f8928dc5e1ab00697933661d75f5161f8ab4cdd2a663c73a2f913a477c232e395bc2a082eb79aceca1829ae900a0abd44982fca9dabd9f2af667b07da1b1be6549d03b6c937fe2dd"}, {0xc}, {0xc, 0x8, {0x2, 0x1}}}}, @m_skbmod={0x100, 0x1, 0x0, 0x0, {{0xb, 0x1, 'skbmod\x00'}, {0x94, 0x2, 0x0, 0x1, [@TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_ETYPE={0x6}, @TCA_SKBMOD_ETYPE={0x6, 0x5, 0x1}, @TCA_SKBMOD_SMAC={0xa, 0x4, @random="d15a55cafdbe"}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x8, 0x4, 0x5, 0x9, 0xeb0d}, 0xd}}, @TCA_SKBMOD_PARMS={0x24, 0x2, {{0x0, 0x5, 0x4, 0x8, 0x80000000}, 0xa}}, @TCA_SKBMOD_SMAC={0xa}, @TCA_SKBMOD_SMAC={0xa, 0x4, @local}, @TCA_SKBMOD_ETYPE={0x6}]}, {0x41, 0x6, "0234eab83f5f104e1b7d3284bea70c11e40e261fba0d1bd10729df13d1c2614d9456310cb5d5bebadccd438a97130d05ce4deab7d9e49720aab3cbfdac"}, {0xc, 0x7, {0x1}}, {0xc, 0x8, {0x2, 0x2}}}}, @m_pedit={0x58bc, 0x16, 0x0, 0x0, {{0xa, 0x1, 'pedit\x00'}, {0x5858, 0x2, 0x0, 0x1, [@TCA_PEDIT_KEYS_EX={0x84, 0x5, 0x0, 0x1, [{0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x14, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x24, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}, {0x3c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}, @TCA_PEDIT_PARMS={0xec8, 0x2, {{{0x6, 0x3, 0x10000000, 0x7}, 0x1f, 0x0, [{0x3, 0x2, 0x0, 0x1000, 0xfffffffd, 0x3}, {0x101, 0x20ae, 0x40, 0xba2, 0x400, 0x20}, {0x3ff, 0x1b, 0x8, 0x0, 0x4a}, {0xffffffff, 0x5, 0x6659, 0x2, 0x37c, 0x1}, {0x4, 0xffffffff, 0x8, 0x6, 0xab0, 0xf648}, {0x5b4c95dc, 0xffff7fff, 0xf99, 0x7ff, 0x80, 0x1}, {0x100, 0x0, 0x9, 0x38, 0x6, 0x2}]}, [{0x4, 0x9, 0x0, 0x4, 0x37, 0x2}, {0x8, 0x5, 0x4, 0x1e, 0x1, 0x7}, {0x48, 0x1f, 0x7, 0xc4530000, 0x10000, 0x6}, {0x7, 0x25, 0x1cb3faa0, 0x200, 0xfffffffc, 0x41a}, {0xa4, 0x1, 0x4, 0x8, 0x2, 0x8}, {0x4, 0x7, 0x1, 0x0, 0x7, 0x9}, {0x0, 0x5, 0x0, 0x4, 0x1, 0x9}, {0x9, 0x3, 0x0, 0xfffffffc, 0x8, 0x8}, {0x4f7b3aa8, 0x4, 0x1c00, 0x6203010, 0x8, 0x7d}, {0x7, 0x100, 0x7fff, 0x20, 0x5, 0x1f49617a}, {0x2, 0xe00, 0x44c8, 0x4, 0x6, 0x1}, {0x9, 0x5, 0x101, 0x2, 0x2f, 0x7}, {0x100, 0xfffffffb, 0x0, 0x200, 0x9, 0x7}, {0x8, 0x4, 0xffffffff, 0x7f, 0x7fff, 0x5}, {0x1, 0x5, 0x8001, 0x4, 0x1, 0x400}, {0x3, 0x1, 0x80, 0xfff, 0x8, 0x80}, {0x8, 0x0, 0x52b, 0x7fff, 0x100, 0x7fffffff}, {0x1000, 0x4, 0x101, 0x92ea, 0x7ff, 0x1}, {0x200, 0x9, 0x5, 0xfffffff7, 0x3, 0x2}, {0x7, 0x40, 0xfffffffd, 0xfffffff9, 0x100, 0x40}, {0x3, 0x2, 0x3ff, 0x2a, 0x5, 0x4}, {0x3, 0x101, 0x100, 0xfff, 0x7, 0x40}, {0x3ff, 0x4, 0x7fffffff, 0x4, 0x9, 0x2373}, {0x9, 0x0, 0x4, 0x82e, 0x8, 0x5}, {0x2, 0x80000000, 0x8000, 0x8, 0xfff, 0x5}, {0x6, 0x6, 0x3, 0x3, 0x3, 0x4}, {0x8, 0x9, 0xff, 0x3, 0xff, 0x8}, {0x7, 0x24, 0x8, 0x40, 0x8, 0x3c}, {0x96, 0x9, 0x3, 0x6, 0xffffffff, 0xffff}, {0x8, 0x8, 0x2, 0x2, 0x1, 0x1b}, {0xfffffffe, 0x200, 0x6, 0x3, 0xbc, 0x8}, {0x91, 0x23, 0x8, 0xe9c, 0x5, 0x800}, {0x6, 0x101, 0x2, 0x3, 0x2, 0x401}, {0x80000000, 0x4, 0x5, 0x9, 0x3, 0x40}, {0xfffffff9, 0xfffffffe, 0x7, 0x3ff, 0x1ff, 0x1000}, {0x2430, 0x80, 0x5, 0x2, 0x80000000, 0xe1d6}, {0x9, 0x3f, 0x1, 0x81, 0x8, 0xdefe}, {0x1000, 0xfffffffe, 0xbc, 0x7, 0x3, 0x10001}, {0xffffffff, 0x6, 0x2, 0x9, 0x5, 0xc16e}, {0xa4, 0x3e2c7175, 0x9, 0x5, 0x9, 0x5}, {0x0, 0x40, 0x7, 0x713528fe, 0x0, 0x3ff}, {0x2, 0x1ff, 0x267, 0xffff, 0x3, 0x7ff}, {0x8000, 0x85f, 0xffff4362, 0x1ff, 0x8, 0x7}, {0x400, 0x1, 0x0, 0x7fffffff, 0x200, 0x6}, {0x6, 0x400, 0x0, 0x1b, 0x81, 0xffffff00}, {0x87, 0x101, 0x8, 0x79b, 0x2b2a966a, 0x9}, {0xbe92, 0x3a7c, 0xa3e6, 0xfffffffb, 0x5, 0xb8aa}, {0x7, 0xc2, 0x3, 0x3, 0xffffffff, 0x101}, {0x8, 0xffffffff, 0x97, 0x3, 0x0, 0x5}, {0x3, 0x3, 0x401, 0x79, 0xaf42, 0x40}, {0x101, 0x2, 0x7fff5e33, 0x9, 0x1, 0x40}, {0xc4bf, 0x9, 0x7, 0x7, 0x5}, {0xfffff000, 0x1ed, 0x3ff, 0x7fffffff, 0x9, 0x6}, {0x1, 0x101, 0x7fff, 0x101, 0x7, 0x80000000}, {0x2000000, 0x10000, 0x0, 0x1, 0xffff13b1, 0x3}, {0x7, 0x80000001, 0x8, 0x7fffffff, 0x7d, 0xe59d}, {0x7, 0x1f, 0x1d3, 0x8, 0x8001, 0x9}, {0x6, 0x1, 0x3, 0x7fff, 0x9}, {0x9, 0x7, 0xcb1, 0x200, 0x7}, {0x5, 0x10c7, 0x9, 0x0, 0x8, 0x9}, {0xb2d2, 0xfffffff9, 0xefb, 0x5, 0x557, 0x5}, {0xff, 0x401, 0xff, 0x2, 0x5, 0xb2}, {0x4, 0x7ff, 0x800000, 0x7, 0xff7e, 0x4}, {0x5, 0x0, 0x6, 0x5, 0x2, 0xfb2}, {0x1, 0x400000, 0x4, 0x4, 0xd9c, 0x1}, {0x411a, 0x8, 0x3, 0x4, 0xfff, 0x3}, {0xfffffffc, 0x2, 0x8, 0x9b, 0x10001, 0x3}, {0x8, 0x80000000, 0x4, 0x3, 0x8001, 0x100}, {0x7fff, 0x3, 0x4, 0x1f, 0x3f, 0x400}, {0x5, 0xffffffff, 0x80000001, 0x3, 0x7, 0x951}, {0x4, 0x2, 0x8, 0x7fffffff, 0x7fff, 0xa0}, {0x7ff, 0x3, 0x0, 0x3c1e, 0x6, 0x1400}, {0x8, 0x8a, 0x9, 0xdd1, 0xffff, 0x200}, {0x7fffffff, 0xffffdc33, 0x4892, 0xc908, 0x10001, 0x3}, {0x20, 0x9, 0x4, 0x7, 0xae9}, {0x9, 0x7d769072, 0x2, 0x5, 0x7, 0x1}, {0x6, 0x100, 0x9, 0x8, 0xfffffffe, 0x5}, {0x8001, 0x9, 0xfe, 0x3f, 0x9, 0x80000001}, {0xffff, 0x2, 0x0, 0x1, 0x8000, 0x2}, {0xed, 0xd8, 0x80, 0x1000, 0x3, 0x9}, {0x77af, 0x9, 0x4, 0x5, 0x101, 0x5}, {0x3, 0x8, 0x9, 0x22bd, 0x1, 0x7b39}, {0x4, 0xe34, 0x1, 0x7, 0x6, 0x63d}, {0x3d1, 0x6, 0x0, 0x9, 0x8, 0x9}, {0xff, 0x2, 0xffffffff, 0x2b3, 0x3ca5, 0x1}, {0x3, 0x5, 0x1f, 0x0, 0xb1}, {0x3f, 0x8a2f, 0x800, 0x1, 0x1, 0x80000000}, {0x1ff, 0xffff7fff, 0x2, 0x64, 0x2, 0x6}, {0x2, 0xc5, 0x1ff, 0x18, 0x7, 0x9}, {0x401, 0x9, 0x4, 0x80000001, 0x3, 0x4}, {0xfffffff7, 0x1f, 0x7f, 0xffffffff, 0x1, 0x5}, {0x1000, 0xee, 0x400, 0x7fffffff, 0x8, 0x3000000}, {0x400, 0xe7, 0x7f, 0x869, 0x34ef, 0x2}, {0x40, 0xffffff80, 0x5, 0x4, 0x7, 0x1}, {0x6e6, 0x90000, 0x1, 0xef35, 0x765, 0x1}, {0x5, 0x7f, 0x10001, 0x2, 0x9, 0x1000}, {0x80000001, 0x0, 0x5, 0x3, 0x1ff, 0x95be}, {0x82, 0x200, 0x6, 0x0, 0x8, 0x10000}, {0x4, 0x4, 0x1, 0x8, 0x0, 0x7fffffff}, {0x1, 0x4, 0x9, 0x6f49, 0x809, 0x1}, {0x400, 0x3, 0xffffff01, 0xe65f, 0x3f, 0x80000000}, {0x2, 0x401, 0x396, 0x0, 0x8, 0x7}, {0x80000000, 0x7ff, 0x8, 0x20, 0x3}, {0x1ff, 0x6, 0x80000001, 0x2236, 0x2, 0x4}, {0x2, 0x2, 0x7, 0xff, 0x3f, 0x7fffffff}, {0x3, 0x0, 0x8001, 0x10001, 0x0, 0x6}, {0x6, 0x8, 0x0, 0x100, 0x73, 0x81}, {0x9, 0x10000, 0x0, 0x1, 0x400, 0x3}, {0x5, 0x2, 0x9f9, 0x3, 0x9, 0x7}, {0x101, 0xab, 0x2eaa, 0x4, 0x2250, 0x80}, {0x5, 0x3, 0x8, 0x100, 0x80, 0x3}, {0x101, 0x9, 0x6777ccbd, 0x1, 0x7f, 0x1}, {0x3d7e8fca, 0x7, 0x40, 0x9, 0x6, 0x82}, {0x2, 0x100, 0xfffff001, 0x9, 0x80000001, 0x6}, {0x5, 0x80000000, 0x1, 0x8, 0x80000000, 0x9}, {0x7fffffff, 0x1cbf, 0x7, 0x7, 0xfffffff9, 0xfff}, {0x7f, 0x1, 0x80000001, 0xfff, 0x2, 0x2}, {0x2, 0x0, 0x1, 0x1000, 0x6, 0x831}, {0xf22, 0xfffffff8, 0x3eb, 0x4, 0x3, 0x2}, {0x3, 0x0, 0x83c1, 0x0, 0x1, 0x1}, {0x3, 0x10000, 0x0, 0x0, 0x6, 0x2}, {0x5, 0x10000, 0x2, 0xfffffffe, 0x7, 0x200}, {0x8, 0x1, 0x9, 0x0, 0xc78a}, {0x7, 0x2, 0x0, 0x2, 0x1, 0x3}, {0x2000400, 0x8, 0x80, 0x6, 0x6, 0x1000}, {0x0, 0x9804, 0xffffffff, 0x7, 0x1ff, 0x8}, {0xfffff801, 0x3ff, 0x2, 0x1ff, 0x4, 0xfff}, {0x7ff, 0xfffeffff, 0x81, 0x10001, 0x7fffffff, 0x2}], [{0x3, 0x1}, {0x0, 0x1}, {}, {0x0, 0x1}, {0x4, 0x1}, {0x4}, {0x3}, {0x2}, {0x2, 0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x2}, {0x2}, {0x4}, {0x2}, {0x3}, {0x4}, {0x1}, {0x2, 0x3}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x1}, {0x0, 0x1}, {}, {0x2}, {0x4}, {0x4}, {}, {0x4, 0x1}, {0x4}, {0x1}, {}, {0x0, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x1}, {0x4}, {}, {0x3}, {0x1, 0x1}, {0x1}, {}, {0x1, 0x1}, {0x5}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x2}, {0x2, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x3, 0x1}, {0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x0, 0x1}, {0x2}, {0x5, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x1}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x3}, {0x2}, {0x2, 0x1}, {0x4}, {0x3}, {0x1, 0x9a271907ccfd8754}, {0x5, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x5, 0x1}, {}, {0x6, 0xdb9a087cfa58b470}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {0x1}, {0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0xa58750c0ae16d635}, {0x1, 0x1}, {0x1, 0x1}, {0x5}, {0x5}, {0x5}, {0x5, 0x1}, {}, {0x4}, {0x2, 0x1}, {}, {}, {0x3, 0x1}], 0x1}}, @TCA_PEDIT_KEYS_EX={0x54, 0x5, 0x0, 0x1, [{0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6}]}, {0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}]}]}, @TCA_PEDIT_PARMS_EX={0xe50, 0x4, {{{0x8, 0x7fff, 0x8, 0x1, 0x1}, 0x81, 0x5, [{0x7f, 0x0, 0x8000000, 0xf6ab, 0x9a6, 0x8}, {0x62, 0x80000000, 0x1, 0x0, 0x7, 0x6aa7adc}]}, [{0x9, 0x20, 0x0, 0x400, 0x2, 0x400}, {0xff, 0x7, 0x0, 0x5, 0x4, 0x200}, {0x2db1, 0x100, 0x1, 0x5, 0x3, 0x4a31}, {0x5, 0x1000, 0x8, 0x4, 0x610}, {0x826, 0x8, 0x40, 0x14, 0xfffffff8, 0x401}, {0xc0000000, 0x10001, 0x80000000, 0x101, 0x2fa3}, {0x1f, 0x8, 0x0, 0x6146b4bd, 0x7fff, 0x8}, {0xfffffffa, 0x9, 0xf704, 0x6, 0x10001}, {0x7, 0x1, 0x8, 0x7f, 0x6, 0x6}, {0x8000, 0xffffffff, 0x5, 0x1ff, 0x1000, 0x6fcd}, {0x1ff, 0x3ff, 0x1f, 0xe2, 0x8}, {0x2, 0x10000, 0x8, 0x21d, 0x3, 0x4}, {0x9, 0x81, 0x2, 0xfffffffd, 0x5, 0x1}, {0x9, 0x4, 0x10000, 0xfffff000, 0xfffffc04, 0x3c00000}, {0x800, 0xaae, 0x8000, 0x101, 0x0, 0x7}, {0xff, 0x9, 0xca, 0x0, 0x0, 0x1}, {0x8, 0x101, 0x5, 0x3974, 0xffff8000, 0x5}, {0x8, 0x8001, 0x1, 0x4cc9, 0x2, 0x101}, {0xffffffff, 0x80000001, 0xffffff01, 0x4, 0x74, 0x8}, {0xf4, 0x3b, 0x80000001, 0x80000000, 0x0, 0x4}, {0x10000, 0xffffffff, 0x8, 0x9, 0x0, 0x7ff}, {0xffe00000, 0x2, 0x81, 0x3, 0x8, 0x5}, {0x1, 0x4, 0x9, 0x7, 0x9, 0x7fffffff}, {0x9, 0x7fff, 0x9, 0x7, 0x81, 0x1ff}, {0x800, 0xb910, 0x1, 0x8, 0x101, 0xb376}, {0x6, 0x1ff8000, 0x2, 0x5, 0x0, 0x7}, {0x1000, 0x1, 0x9, 0x7fffffff, 0x4, 0x7}, {0x80000001, 0x0, 0x1000, 0x5, 0xffffffff}, {0x4, 0x401, 0x9, 0x0, 0xa39c, 0x1}, {0x8, 0xfff, 0x100, 0x8c, 0x3}, {0x1, 0x5, 0x7fffffff, 0x4, 0x1000, 0x515}, {0x200, 0x1, 0x80000001, 0x3ff, 0x800, 0x6}, {0x5, 0x8, 0x0, 0xffffffff, 0x400, 0x3f}, {0x4, 0x200, 0x3, 0x400, 0x8, 0x7ff}, {0x67b, 0x0, 0x20, 0x9, 0x7477, 0x3}, {0x800, 0x2cbd, 0x7, 0x3b, 0x80000001}, {0x0, 0x4, 0x1, 0x3, 0x400, 0x101}, {0x7, 0x8, 0x7ff, 0xffffff00, 0x3, 0x4}, {0xda, 0x1000, 0x80000000, 0x0, 0x45e, 0x40}, {0x7, 0x0, 0x80000001, 0xffffffed, 0x7, 0x7f00}, {0x2, 0x0, 0x101, 0xfc, 0x8001, 0x3}, {0x1, 0x6, 0x1, 0x5, 0x8, 0x8}, {0x4, 0x1, 0x5, 0x9f, 0xffffffff, 0x3}, {0x7, 0x4, 0x5, 0x4, 0xffff, 0x1}, {0x1ff, 0x8000, 0xffff0001, 0x8, 0x0, 0xffffffff}, {0x7fffffff, 0xffffffff, 0xfe0, 0x80000000, 0x200, 0x40}, {0x0, 0x8, 0x2, 0x80000000, 0xaf, 0x6}, {0x3e8, 0x800, 0x4, 0x0, 0x8, 0x9}, {0xa6ce, 0x6, 0x9, 0x0, 0x1, 0x8}, {0x9, 0x1, 0x0, 0x10a1, 0x8, 0x2}, {0xb8, 0x7, 0x7, 0x100, 0x7ff, 0x1000}, {0xfffffffc, 0x3, 0x9, 0x101, 0x1, 0x5}, {0x101, 0x7, 0x8, 0x5, 0x5, 0x5}, {0x7, 0xffffffff, 0xfffff6a6, 0x1ff, 0x7, 0x966}, {0x8, 0xfffff7e7, 0x4, 0x20, 0x5, 0x8}, {0x7, 0x3, 0x1f, 0x0, 0x95, 0x7}, {0x2, 0x8c7e, 0x3f, 0xffff, 0x3965, 0x6}, {0x5, 0xdee, 0x1, 0xcd, 0x0, 0x4244}, {0x8001, 0x7, 0x9, 0x400, 0x7fffffff, 0x6}, {0xffffffa1, 0x6, 0x7fffffff, 0xfffffff9, 0x8001, 0x40}, {0x2, 0x4, 0x4, 0xffff, 0xffff, 0x30f}, {0x3, 0x7, 0x2, 0xfffffffd, 0x7fff, 0x20}, {0x0, 0x9, 0xffe7, 0x6, 0x3, 0x6}, {0x9, 0x9, 0x4, 0xff37, 0x7, 0x874}, {0x3f, 0x9, 0x3f, 0x8, 0x81, 0x1ff}, {0xfffffff9, 0xff, 0x200, 0x7c7, 0x1, 0x80000001}, {0x80000001, 0x7fffffff, 0x80000001, 0x4, 0x1c3, 0xd3}, {0x0, 0x8, 0x0, 0x5, 0x6e21, 0x2}, {0x3, 0x7e1000, 0x1, 0xfffffff7, 0xa497, 0x9}, {0x9, 0x6, 0xfffffff9, 0x10001, 0x2, 0x1}, {0x5b29, 0x5a1, 0x10000, 0x1, 0x2a, 0x8}, {0xff, 0x374e, 0x3, 0x1062, 0x1d1, 0x9f}, {0x7, 0x5, 0x1000, 0xfffffffc, 0x6, 0xfffff8c3}, {0x8, 0xffffff77, 0x6005, 0x5, 0x40, 0x21}, {0x9, 0x8, 0xdb, 0x98a6, 0x8, 0x8}, {0x6, 0xfffffffe, 0x5, 0x4, 0x0, 0xffff84c7}, {0x5, 0x4, 0x10000, 0x6, 0x2, 0x8}, {0xfffffffe, 0x337, 0xfffffcf2, 0x236a, 0x0, 0x4}, {0x200, 0x8, 0x5, 0x8, 0x8, 0x80f3}, {0xfffffe48, 0x0, 0x365, 0x7, 0x4, 0x7ff}, {0x101, 0x9, 0x1ff, 0x31, 0x80000001, 0x5}, {0x7ff, 0x0, 0x0, 0xc8, 0xfffffffc, 0x9}, {0x6, 0x7, 0x1, 0x8001, 0x75}, {0x2, 0xca, 0x80000000, 0x9, 0x7fffffff, 0x101}, {0xeac, 0x7ff, 0x3, 0xbf8, 0x1, 0x7fff}, {0x40, 0xfffffe88, 0x4, 0x1, 0x9, 0x3f}, {0x4, 0xff, 0x80, 0x800, 0x80, 0x10000}, {0x7aa3, 0xfffffffe, 0x9, 0xffffffe0, 0x7fff, 0x2}, {0x3, 0x80000001, 0x2, 0x1, 0x3, 0x8}, {0x5, 0x5, 0x2, 0x7ff, 0x9, 0x4}, {0x3ff, 0x0, 0x7, 0x5, 0x80000000, 0x65}, {0x3, 0x0, 0x4, 0xfffffffa, 0xff, 0x5959}, {0x0, 0x7, 0x401, 0xffffffff, 0x3, 0xff}, {0x80000001, 0x1, 0x9, 0x7f, 0x13, 0x8}, {0x8001, 0x1, 0x14173778, 0x9b, 0x6, 0x7}, {0x6, 0x3, 0xc9, 0xfffffc00, 0x4, 0x8}, {0x4, 0x0, 0x4, 0xcd45, 0x81}, {0x3, 0xfffffffc, 0x7, 0x7, 0x8, 0x80000001}, {0x4, 0x9, 0x1, 0x2, 0x10001, 0xffffffff}, {0xfffffc01, 0x9, 0x1f, 0x9, 0x60, 0x8}, {0xfffffffc, 0x9, 0x40, 0x7, 0x10001, 0x8}, {0x101, 0x100, 0x400, 0x9, 0xffffff97, 0xa6f}, {0x10000, 0x80000001, 0x3, 0x72d7, 0x4, 0x8001}, {0x9, 0x2, 0x3, 0x2, 0xe0, 0x1}, {0x7, 0x83adc6b, 0x7, 0x8, 0x9, 0xe7f}, {0x9, 0x81, 0x40, 0x7, 0x2, 0x7fff800}, {0x0, 0xfffffe00, 0x3, 0xffffffff, 0x66d, 0x1ff}, {0x2, 0x80000001, 0x87e7, 0x0, 0x7, 0x7}, {0x80, 0x80000001, 0x5, 0x1ff, 0x100, 0x3f}, {0x5, 0x6, 0x1000, 0x4, 0x4, 0x5}, {0x6, 0xffff, 0xffffffc0, 0x400, 0x2, 0x4}, {0x1, 0x9, 0x3, 0xf6c2, 0xe, 0xea9b}, {0x0, 0x7f00, 0x80000001, 0x8, 0x0, 0x4b71}, {0xbc6, 0x0, 0x4, 0x51, 0xd60000, 0x100}, {0xffffffff, 0xffffffff, 0x40, 0x39c5, 0x4, 0x8000}, {0x400, 0xffffff00, 0x7fff, 0x8, 0x1f, 0x6}, {0x4, 0x9, 0x9, 0x3, 0x401, 0x8}, {0x5, 0x2, 0x8001, 0x7f, 0x3, 0x8001}, {0x5, 0x1ff, 0xff, 0x9, 0x9, 0x80}, {0xfffffff8, 0x6, 0x61a0, 0xca, 0xb8ef, 0x2}, {0x401, 0x1, 0xffff, 0x10001, 0x7f, 0xd800000}, {0x8001, 0x2, 0x3, 0x9, 0x5, 0x2}, {0xffffffff, 0x3ff, 0x5, 0x3ff, 0x7fffffff}, {0x4, 0x9, 0x5, 0x7fff, 0x8, 0x2}, {0x1000, 0x7, 0x80000001, 0xa9, 0x5, 0x3f}, {0x8, 0x7, 0x400, 0x0, 0x72e8, 0x20}, {0x7f, 0x1172, 0x9, 0x0, 0x4, 0x4}, {0x58e, 0x4, 0x5, 0x6a, 0x2}], [{0x3, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x5}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x4}, {0x5}, {0x2, 0x1}, {0x4}, {}, {0x4, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x2}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x4, 0x5315e6b3a92a07d8}, {0x4}, {0x1}, {0x3}, {0x2}, {0x1}, {0x5, 0x1}, {0x5}, {0x1, 0x1}, {0x3, 0x81f46da1bc561dc2}, {0x0, 0x1}, {0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x4}, {}, {0x1, 0x1}, {0x3}, {0x4, 0x1}, {0x3}, {0x2, 0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x1}, {0x3}, {0x1, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1, 0x1}, {0x4}, {0x1, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x5}, {0x5}, {0x7d9908250992db46, 0x1}, {0x3}, {0x4, 0x1}, {0x5, 0x3}, {0x5, 0x1}, {0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x5}, {0x3}, {0x0, 0x1}, {0x3}, {0x4}, {0x2, 0x5c25ced6d4e22637}, {0x6}, {0x4, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x1}, {0x5, 0x1}, {0x3}, {}, {0x0, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5}, {0x1, 0x1}, {0x5}, {}, {0x4}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x5}, {0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x1}, {0x4}, {0x3}, {0x5, 0x1}, {0x1}, {0x2}, {}, {0x0, 0x1}, {0x2}], 0x1}}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x80000000, 0x1000, 0x5, 0x8, 0x8}, 0x5, 0x4}, [{0x3ff, 0x8, 0xf621, 0x10000, 0x8000, 0x1000}, {0x6, 0x3, 0x8, 0x5, 0x5, 0xdf}, {0xffffffff, 0x1f, 0x5, 0x1f, 0x4, 0xd8ce}, {0x4, 0x1, 0x77e, 0x7, 0x1, 0x9}, {0xffffffc0, 0xfffffffa, 0x1, 0xbf4, 0x2, 0x1}, {0x0, 0xc3, 0x100, 0xc6, 0x7fff, 0xfffffffe}, {0x8, 0x4, 0x28e0000, 0x714b, 0x8, 0x20}, {0xfffffff8, 0x7, 0x2, 0x101, 0x5}, {0x3, 0x3, 0x1, 0x9, 0x7, 0x5}, {0x10001, 0x6, 0x3, 0x5, 0x4, 0x1000}, {0xdd, 0x7, 0x8, 0x9000000, 0x2, 0xffff}, {0x7, 0xe9, 0x3ff, 0xffffff32, 0x9, 0xffffffff}, {0x0, 0x100, 0xffff8d3f, 0x81, 0xe0, 0x2}, {0x100, 0x7, 0x0, 0x6d, 0x2, 0x400}, {0xffff, 0x62acc263, 0x2, 0x5, 0xf8, 0x9}, {0x0, 0x7fff, 0x9, 0x6, 0xc0000000}, {0x2, 0x6, 0x6, 0x1, 0x1000, 0x1}, {0xcff, 0x4, 0x7, 0xffff7fff, 0x4cb, 0x87}, {0x7, 0x80000001, 0x0, 0x200, 0x2, 0x4}, {0xfffffffa, 0x8, 0x1, 0x6, 0xff, 0x400}, {0x0, 0xf9, 0x3, 0x6, 0xffff0333, 0x400}, {0x4, 0x40, 0x11a7, 0x9, 0xe2}, {0x7fffffff, 0x6, 0x400, 0xff, 0x7, 0x1}, {0x6, 0xff, 0x7, 0x8, 0x1b4, 0xea40}, {0x3, 0x101, 0x83, 0x3, 0x401, 0x464}, {0x6, 0x72e, 0x703, 0x2, 0x1ff, 0x2}, {0x4, 0xfffffff8, 0x1ff, 0xd8a, 0x401, 0x7}, {0x5f3, 0x80, 0x101, 0x4, 0x17010879, 0x40}, {0x2, 0x5, 0x674, 0x4, 0x8}, {0x4, 0x8000, 0x8000, 0xffffffff, 0x7, 0x96a}, {0x1ff, 0x3, 0x401, 0x19, 0x8, 0xfffff800}, {0x400, 0x80000000, 0x0, 0x3b2, 0x6, 0xc739}, {0xf644, 0x80000001, 0x8001, 0xbe5f, 0x20}, {0x3, 0x3f, 0xf2c5, 0x7, 0x0, 0x20}, {0x170, 0x3, 0x4, 0xff, 0x7f, 0x3}, {0xa1, 0x5, 0x7f, 0x800, 0x2, 0x8000}, {0x401, 0xc1f, 0x4, 0x7, 0x7, 0xe4}, {0x283, 0x0, 0xfffff001, 0x0, 0x3ff, 0x8000}, {0x3, 0x1, 0x9, 0x3, 0x8, 0x73}, {0x10001, 0x2, 0x5, 0x400, 0x7, 0x8}, {0x4e78, 0x4, 0x8000, 0x0, 0x4, 0xfffffffe}, {0xff, 0x3a, 0xffffffff, 0x9, 0x2, 0x2}, {0x5, 0x7, 0xcaf, 0x2, 0x7ff, 0xfff}, {0x25551885, 0x541, 0x201a2106, 0x80000001, 0x7, 0x1ff}, {0xc91a, 0x6, 0x8, 0x0, 0xc045, 0x80000001}, {0x2c, 0x1ff, 0x7, 0xa4, 0x76c, 0x6}, {0x1, 0x1, 0x1, 0x2, 0xaf8b, 0xfffffff9}, {0xffffffff, 0x9, 0x800, 0x8000, 0x1, 0x3}, {0xe7e, 0x8, 0x36f, 0x9, 0x2eb, 0x5}, {0x6, 0x0, 0x8, 0x81, 0x10001, 0x9}, {0x3f, 0xffffff7f, 0x8, 0x800, 0x3, 0x3b9}, {0x7, 0x7f, 0x0, 0xb5a, 0x1, 0x85}, {0x6, 0xff, 0x7c7, 0x101, 0x2, 0x1}, {0x4, 0x9, 0xfffffffb, 0x7f, 0x4dd5, 0x9}, {0x1f13, 0x5, 0x83bf, 0x4, 0x8000, 0x4}, {0x200, 0x8, 0x7fffffff, 0x2, 0x0, 0x6}, {0x6, 0xfffffffd, 0x646, 0x4, 0x2, 0xa61}, {0x5, 0x1000, 0x10001, 0x4, 0x3, 0x6}, {0x7fff, 0x9, 0x2, 0x20, 0x931, 0xc}, {0x3f, 0x6, 0x40000, 0x4, 0x7, 0xc8}, {0x4, 0x2, 0x81, 0x10001, 0x10000}, {0x7, 0x7fff, 0x3, 0x746c72c5, 0x6, 0x5d6f}, {0x8, 0x1, 0x1, 0x9, 0xc868, 0x2}, {0x1, 0xfffffffc, 0x5, 0x7, 0x10001, 0x9}, {0x1ff, 0x20b3, 0x10001, 0x0, 0x2}, {0x400, 0x101, 0x8, 0x80000000, 0x81, 0x7f}, {0xa3a, 0x10000, 0x1, 0x0, 0x1a, 0x7}, {0x5, 0xfffffffa, 0x101, 0xd052, 0x8, 0x9}, {0x400, 0x8, 0x3, 0x7, 0x401, 0x4}, {0xc839, 0x7, 0x5, 0x2, 0x2, 0x9b37}, {0x80000000, 0x0, 0xfffffffb, 0x7d1, 0x2, 0x9}, {0xfffff000, 0x6, 0x200, 0xf0, 0x1, 0x6}, {0x8001, 0x0, 0x9, 0xe6, 0x9e1a, 0x3}, {0x2, 0x2, 0x8, 0x9bc, 0x40, 0x7f}, {0x9, 0x0, 0x8001, 0x3, 0xfffffff9, 0x4}, {0x42, 0x7ff, 0x8ca, 0x12e98912, 0x2, 0xa7}, {0x3, 0x1, 0x2, 0x5, 0x0, 0x8}, {0x87, 0x101, 0x200, 0x7, 0x1ff, 0x2}, {0x2a32e8e4, 0x9, 0x5, 0xa6, 0x0, 0xaf}, {0xffff3eab, 0x5, 0x1, 0x0, 0x2, 0x9}, {0xa76, 0x7f, 0x1, 0x40, 0x2, 0x98}, {0xffc6, 0xffff, 0x10000, 0x1000, 0x24e, 0x400}, {0xca4e, 0x2, 0x4, 0x2, 0x8ec, 0x8001}, {0xffffffff, 0x60, 0x3, 0x1, 0x4, 0x9}, {0x8000, 0x9, 0x2, 0x23e6e811, 0x7, 0xfffffffd}, {0x8, 0x100, 0x8, 0x800, 0x3f, 0x6}, {0x720, 0x1bc00000, 0x0, 0x0, 0x0, 0x7}, {0x34b7b4e6, 0x0, 0x4, 0x6, 0x80000000, 0x5}, {0x40, 0xadc6, 0x401, 0xff3, 0x9, 0x9}, {0x7, 0x400, 0x0, 0xfffffe00, 0x2e, 0x7f}, {0x3, 0xffff, 0x4, 0x9, 0x9, 0x10000}, {0xa8, 0x0, 0x7, 0x2, 0x692, 0x8}, {0x9, 0x69e2, 0x0, 0x0, 0x5, 0x4}, {0x6, 0x8, 0xff, 0x0, 0x200, 0x7}, {0x5, 0x1, 0x2, 0x1f, 0x1000, 0x5}, {0x81, 0x2, 0x4, 0x20000000, 0x5, 0xcff4}, {0xc61, 0x7, 0xc803, 0x8, 0x8001, 0x7}, {0x80, 0x0, 0x1000, 0x1405, 0x6, 0xddc}, {0x0, 0x1ff, 0x80000000, 0xbd09, 0x5, 0x10001}, {0x87, 0x8000, 0x3, 0x2, 0x401, 0x80000001}, {0x9, 0x1ff, 0x76454e79, 0x8, 0x8, 0x3}, {0x50, 0x9, 0x9, 0xabeb, 0x4, 0x7fffffff}, {0x9, 0x730674e7, 0x4, 0x5, 0x7fff, 0xffff}, {0x10000, 0x7, 0x1, 0x1f, 0x3b800, 0xff}, {0x2, 0x4, 0x4d5, 0x1, 0x8000, 0xfffffe01}, {0x8001, 0x8, 0x9, 0x80, 0xb2, 0x48}, {0x0, 0x100, 0xd, 0x80000001, 0xd9d8, 0x200}, {0x5be3, 0xfffffc01, 0x2, 0x6, 0x40, 0x8}, {0x1ff, 0x8, 0x2, 0x0, 0xffffffff, 0x1}, {0xab, 0x7fff, 0x1000, 0x10001, 0x200, 0x3}, {0x3ff, 0x0, 0x400, 0x3f, 0x101, 0xa3f8}, {0x80000001, 0x2, 0x40, 0x8000, 0x3, 0xfff}, {0x100, 0x1000, 0x1, 0x8, 0xfffffffc, 0x30c}, {0x7ff, 0xfff, 0xdc4, 0x6, 0x0, 0xfff}, {0xfff, 0x5, 0x3ff, 0x0, 0xb6, 0x3}, {0x279, 0x6, 0x9, 0x8, 0x2, 0xffff}, {0x7, 0xd42, 0x2, 0x0, 0x9, 0x400}, {0x3, 0x1, 0x4d9, 0x40, 0x9, 0x2}, {0xc81, 0x26, 0x8, 0x3, 0xfc00, 0x4}, {0x30000000, 0x7, 0x2, 0x3ff, 0x60, 0x3f}, {0xeca, 0x4, 0x1f, 0x5, 0x3ff, 0x4}, {0x9, 0x8, 0x8, 0x1, 0x400, 0x100}, {0x3f8, 0x7, 0x101, 0x800100, 0x5, 0xfffffffc}, {0x7d, 0x6, 0x58f, 0x19ebcd71, 0x10001, 0x6}, {0x0, 0x80, 0x8, 0x1ff, 0x8, 0x8d}, {0x0, 0x9, 0x6, 0x7706, 0x1, 0xbfd3}, {0x500aedc3, 0x0, 0x2, 0x1, 0x8, 0xff}, {0x100, 0x9, 0x2a, 0x0, 0x10001, 0x6842}], [{0x3, 0x1}, {0x2, 0x1}, {0x1}, {0x3}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x2, 0x1}, {0x5}, {0x2}, {}, {0x2}, {0x3}, {0x4}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0xbf8aa21f3c154761}, {0x2}, {0x2, 0x1}, {0x5, 0x1}, {0x1af4a2699608487}, {0x3}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2}, {0x0, 0x1}, {0x4}, {}, {0x1, 0x1}, {0x0, 0x1}, {0x1}, {0x3}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1}, {0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {}, {0x1}, {0x3, 0x2765fff1e0144d10}, {0x3}, {0x3, 0x1}, {0x1, 0x1}, {0x4}, {0x2}, {0x0, 0x1}, {0x5, 0x1}, {0x3}, {0x2}, {0x5, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x5}, {0x4}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x2}, {0x4, 0x1}, {0x2}, {0x2, 0x1}, {0x4}, {0x1, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x2}, {0x5, 0x1}, {0x2}, {}, {0x2}, {0x1, 0x1}, {}, {0x3, 0x1}, {0xa261cf039cb2b090, 0x1}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x3, 0x1}, {0x5}, {0x3}, {0x4, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {}, {}, {0x3}, {0x5}, {0x2}, {0x4}, {0x2}, {0x3}, {}, {0x4, 0x1}, {0x1, 0x1}, {0x3}, {0x4}], 0x1}}, @TCA_PEDIT_PARMS={0xeb0, 0x2, {{{0x2, 0x8, 0x0, 0x7fff, 0x8}, 0x80, 0x9, [{0x1, 0x8000, 0x0, 0xff, 0x16e, 0x6}, {0xd59, 0x3, 0x100, 0x4, 0x2b, 0xcb3c}, {0x88, 0x4, 0xfffffffb, 0x815, 0x3ff, 0x7f}, {0x3, 0xe6f9, 0x9, 0x8, 0x96fb, 0x8001}, {0x2, 0x5, 0x40, 0x966f, 0x98, 0x1}, {0xb4a, 0x5, 0xe2, 0x1f, 0x7fff, 0x100}]}, [{0x7, 0x7, 0x6, 0x0, 0x80000001, 0x3}, {0x2, 0x7, 0x800, 0xf56, 0x400, 0x4}, {0x3, 0xffffffff, 0x8, 0x3, 0x7, 0x4c20}, {0x33, 0x7, 0x8001, 0x3, 0xffff, 0x8}, {0x414e, 0x3, 0x8000, 0x8000, 0x8d}, {0x9, 0x7, 0xdf48, 0x5, 0x6, 0x3000}, {0x0, 0x9a4, 0x6, 0x727, 0xfffffff7, 0x9}, {0x2, 0x2000, 0x2, 0x40, 0x3, 0x6}, {0x8, 0x200, 0xeeee6b92, 0x3ff, 0x6e, 0x9}, {0x9, 0x9, 0x43b4, 0x2, 0x95c, 0x2}, {0x77, 0x100, 0x0, 0x5, 0x8}, {0x7fff, 0xb639, 0xfffffe01, 0x1000, 0x800, 0xff}, {0x9, 0x5, 0x3, 0x8, 0x400, 0xfffffc10}, {0x6, 0x5a19, 0x8131, 0xd36, 0x200, 0x9}, {0xf81, 0xfffff743, 0xfff, 0xff, 0x1, 0x9}, {0x1, 0x3, 0x1000, 0x9, 0xffffff25, 0xf444}, {0x0, 0x7, 0x5, 0x2, 0x8, 0x9}, {0x3, 0xfffffff7, 0x6, 0x7fffffff, 0xfff, 0x7ff0}, {0x4, 0x2, 0x4, 0xffff01c7, 0x7, 0x3}, {0x20, 0x7, 0x5, 0x0, 0x1ff, 0x6}, {0x2, 0x7f, 0x0, 0x5, 0x1, 0x6f}, {0x1f, 0x0, 0x5, 0x1000, 0x5, 0x80000001}, {0x1ff, 0x4, 0x9, 0xff, 0x1, 0x80}, {0xcf7, 0x1, 0xff, 0x6, 0x0, 0xffffffff}, {0x3, 0xffffffff, 0x1, 0x6, 0x800, 0x3ff}, {0x80000000, 0x1, 0x3c38, 0x7, 0x6, 0x6}, {0x9, 0x2, 0x1000, 0x50, 0xaba, 0x1}, {0x2000000, 0x6, 0x800, 0x8, 0x7ff, 0x20}, {0x1, 0x9, 0x7, 0x1, 0x2, 0x21c}, {0xffffffff, 0x1f, 0x5, 0x6, 0x657, 0xffffff82}, {0x4, 0x81, 0x7, 0xa47, 0x2, 0xe89}, {0x1, 0x7, 0xfffffff8, 0xfffffffd, 0xc0000000, 0xfffffff8}, {0x6, 0x52a, 0x0, 0x5, 0x9, 0xea5c}, {0x7, 0x3f, 0xb9, 0x8, 0x2, 0x1b6c}, {0x0, 0x828, 0xc503, 0x7fff, 0x8001, 0x8}, {0x3, 0x5, 0x8, 0xfffffffe, 0x0, 0x7}, {0x0, 0x81, 0x0, 0x20, 0x1, 0x7509}, {0x0, 0x81, 0x8, 0x1000, 0x0, 0xff}, {0x26f, 0x9, 0x3f, 0x0, 0x8, 0x1}, {0x9, 0x2, 0x4, 0x20, 0x3, 0xff}, {0xfff, 0x6, 0x8, 0x7, 0xb1, 0x2}, {0x9a51, 0x0, 0x40, 0x80000000, 0x9, 0x6}, {0x2, 0x1ff, 0x3, 0x3, 0x3, 0x5}, {0x600faf03, 0x3, 0xfffffffc, 0x5, 0x963e, 0xf1}, {0x3ff, 0x7, 0x8, 0x60, 0xffffffff, 0x5}, {0x1000, 0x5, 0xb76, 0xfff, 0xfd10, 0xfff}, {0x7, 0x10000, 0x4, 0x4, 0x9, 0x8001}, {0xffffffc1, 0x3, 0x4, 0x2, 0x7, 0x4}, {0x8, 0x9, 0xde, 0x8, 0x80}, {0x1, 0xffffff81, 0xd1c, 0x3, 0x8a10, 0x5}, {0x10001, 0xffffffff, 0x81f2, 0x80000001, 0x9, 0x80000001}, {0x5, 0xfffffffa, 0x101, 0xffffffff, 0x7fffffff, 0x9}, {0xfff, 0x7d0, 0x100, 0x6, 0x101, 0xfffffff7}, {0x5, 0x20, 0x400, 0x3c, 0x8, 0x94f}, {0x6, 0x1000, 0x9, 0x9, 0x1, 0x5}, {0x9, 0x1c0000, 0x9, 0x2, 0x80, 0x7}, {0x10000, 0x9, 0x1a4b, 0x1f000000, 0x5, 0x8}, {0x25, 0x677, 0x81, 0x7, 0x4, 0x401}, {0x0, 0x4, 0x10000, 0x8, 0x80000001, 0x1}, {0x9, 0x97, 0x40, 0x4, 0x4}, {0xf7ee, 0xffffffff, 0x400, 0x3f, 0x401, 0x80000001}, {0xffffffe0, 0xfffffffa, 0x6, 0xfffffffc, 0x7, 0xfffffff7}, {0x7, 0x0, 0xffff877f, 0x9, 0x7f, 0x8}, {0x7ff, 0x8000, 0x9, 0x6, 0x3, 0x9}, {0x80, 0x21, 0x3ff, 0x2, 0x6, 0x8}, {0xd84, 0x8001, 0x10000, 0x600000, 0x5, 0x200}, {0x7, 0x10001, 0x800, 0x29, 0xd498, 0x5}, {0x3, 0x9, 0x5, 0x2167, 0x39b, 0x5}, {0x2, 0x38000000, 0x9, 0x9, 0x0, 0xfffffffc}, {0xfff, 0x7, 0xffffffff, 0x4, 0x0, 0xffff4e56}, {0x7, 0x1, 0x4, 0x8, 0x1, 0x1}, {0xffffffff, 0x2, 0x10001, 0x7, 0x6, 0x4}, {0x3, 0x14f6, 0x6, 0x2, 0x7fff, 0x7}, {0x6, 0x80, 0xf7f, 0x8261, 0x5, 0x1}, {0x4, 0x2, 0x9, 0x1c, 0x1c1, 0x800}, {0x8001, 0x0, 0x9, 0x3, 0x6, 0x7ff}, {0x2, 0xfff, 0x7, 0x5, 0x5, 0x59c}, {0x4, 0x800, 0x5, 0x7fff, 0x6, 0x7}, {0x9730, 0xfff, 0xffffff00, 0x5, 0x1ff, 0x4}, {0x2, 0x1000, 0xd195, 0x1, 0xfff, 0x1000}, {0x7f, 0x80, 0xfffffff8, 0x1, 0x9, 0x8}, {0x7fffffff, 0x3, 0x80000001, 0x835, 0x8, 0x4}, {0x6, 0x8, 0x10001, 0x9, 0x3}, {0xfff, 0x3, 0x100, 0x6, 0xaf, 0x80000000}, {0x0, 0x3, 0x8, 0x5, 0x23c0, 0x3}, {0x2, 0x1f, 0x35, 0x8, 0x4, 0x1f}, {0x0, 0xfffffffc, 0x4, 0x4, 0x1ff}, {0x3f, 0x7ff, 0x400, 0x1000, 0x4, 0x9}, {0x800, 0x9, 0xc5, 0xffff, 0x9, 0x7f}, {0x7, 0x7, 0x7, 0x5, 0xfffffffd, 0x20}, {0x7, 0x3, 0x1ff, 0x9, 0x1ff, 0x10000}, {0xad45, 0xfffffffb, 0x1f, 0x200, 0x8, 0x4}, {0x7f, 0x9, 0xc500, 0xfff, 0x6, 0x8}, {0x7, 0x800000, 0x8, 0xd8de, 0xe125, 0x80}, {0xfffffffc, 0x1, 0x5, 0x0, 0x2, 0x157}, {0x4, 0x1ff, 0x7, 0x9, 0x1, 0x3}, {0x8, 0x5, 0xfffffff9, 0x7fff, 0xa2ca, 0x80000001}, {0x4, 0x7, 0x80000001, 0x0, 0x8325, 0x2}, {0x400, 0x10001, 0x7f, 0x6, 0x100, 0x5}, {0xec0, 0x1, 0xfff, 0x5719, 0x99, 0x3f}, {0x101, 0x80000001, 0x3, 0x8000, 0xfffffffc, 0x6}, {0xfc4, 0x1ff, 0xe78, 0x2, 0x7c, 0x1f}, {0x1, 0x1, 0x1, 0x1, 0x5, 0x1}, {0x5, 0x76, 0x9, 0x8, 0x419, 0xfffffffa}, {0x66e7d99f, 0x7fffffff, 0x10001, 0x25, 0x5, 0x9}, {0x4, 0x7fff, 0x7, 0x81, 0x3, 0xff}, {0x7f, 0x5, 0x800, 0x71c, 0x2, 0x8}, {0x7fff, 0x1000, 0xfffffffa, 0x6, 0x100, 0xffffffe0}, {0x6, 0xfffffff8, 0xfff, 0x3, 0x4, 0xff}, {0x0, 0x2, 0x2, 0x0, 0xfffff13f}, {0x8000, 0x5, 0x1, 0x80000000, 0x7, 0x3bfc}, {0xee, 0x5, 0x898, 0x7, 0xfff, 0x8fdb}, {0x0, 0x1000, 0x9, 0xff, 0xfffeffff}, {0x101, 0x0, 0x80, 0x3, 0x0, 0x3}, {0x3f, 0x3, 0x7, 0x10000, 0x7fffffff, 0xfff}, {0x7, 0x4, 0xfffffffa, 0x9, 0x2, 0xf69}, {0x1, 0x1f, 0x0, 0x7fffffff, 0x7fffffff, 0x2567a091}, {0x3, 0x1, 0x6, 0xfffffffe, 0x4, 0x6}, {0x1, 0x401, 0x2, 0xfffffffd, 0x2a77, 0xa654}, {0x0, 0x800, 0x8, 0x1000, 0x1f, 0x400}, {0x80000001, 0x4, 0x1, 0x4, 0x0, 0x9}, {0x7, 0x2, 0x0, 0x5d2, 0x8000, 0x8}, {0x200, 0xfffffff7, 0xffffffff, 0x101, 0x20, 0x3}, {0x20, 0x401, 0x40, 0x9, 0x4, 0x9}, {0x2, 0x5, 0xcec9, 0x3, 0x4, 0x8}, {0xfa1e2a5, 0x8, 0x0, 0x92a, 0x6, 0xff}, {0x257130e6, 0xfffffffe, 0x6, 0x5, 0x5, 0x8}, {0x1, 0x3, 0xfffffeff, 0x1, 0xb5, 0x2}], [{0x2}, {}, {0x3}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x2}, {}, {0x3}, {0x0, 0x1}, {0x0, 0x1}, {0x2}, {0x0, 0x1}, {0x5}, {}, {0x2, 0x1}, {}, {0x5}, {0x0, 0x17c6a8ab31f0b4ed}, {0x2}, {}, {0x0, 0x1}, {0x5}, {0x2, 0x1}, {0x4}, {0x2, 0x1}, {0x3, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x2}, {0x2, 0x1}, {0x3, 0x2896be7020ea7539}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x2}, {0x5}, {0x0, 0x1}, {0x0, 0x1}, {0x3}, {0x5, 0x1}, {0x4}, {0x4}, {}, {0x2, 0x1}, {0x3}, {0x1, 0x1}, {0x5}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x2}, {0x2, 0x1}, {0x2}, {0x4, 0x1}, {0x1}, {0xb, 0x1}, {0x4}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x5}, {0x0, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {}, {0x3, 0x1}, {0x3, 0x1}, {0x4}, {0x4}, {0x3}, {}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x0, 0x1}, {0x4, 0x1}, {0x3}, {0x3, 0x1}, {0x3}, {0x1}, {0x1, 0x1}, {0x4}, {0xfdf52328a58fd701}, {0x5, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {}, {}, {0x4, 0x1}, {}, {0x4, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x5}, {0x2}, {0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x3, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x4, 0x1}, {0x4, 0x1}, {0x0, 0x1}]}}, @TCA_PEDIT_PARMS_EX={0xec8, 0x4, {{{0x7, 0x41ff, 0x0, 0x1, 0x4}, 0x58, 0x1f, [{0x7fffffff, 0x7, 0xfffffff8, 0x1, 0x1, 0x81}, {0x3, 0x3ff8000, 0xffffffff, 0xbe7, 0x0, 0x8}, {0x7, 0x7, 0xf46d, 0x80000001, 0xbd0, 0xed8}, {0x33bd37bb, 0xfffff000, 0xf874, 0x0, 0x0, 0x8}, {0x9, 0x7ab, 0x2, 0x6a72, 0x2, 0xefe}, {0x1c4, 0xc1, 0x2, 0x10001, 0x400, 0x2}, {0x10001, 0x1, 0xbb83, 0x9, 0x8, 0xffff}]}, [{0x6e8, 0x0, 0x7fff, 0x1, 0x6}, {0xe5, 0x7017782c, 0xfffffffd, 0xa8, 0x401, 0x1}, {0x3, 0x1, 0x80000001, 0x3, 0x7, 0x9}, {0x3, 0x9, 0x3, 0x80000000, 0x62, 0x9}, {0xffffffff, 0xfff, 0x1, 0x4, 0x3, 0x3}, {0x8, 0xd18, 0x6, 0x80, 0xfff, 0x9}, {0x9, 0x3, 0x1ff, 0xff, 0xd8, 0x6}, {0x6, 0x20000000, 0x5, 0xdf67, 0x6, 0x9}, {0x5, 0x9, 0x92, 0x40000000, 0x41, 0xfffff000}, {0x6, 0x5, 0x9, 0x6, 0x3, 0x6}, {0x5, 0x274a, 0x2, 0x6, 0xff, 0x8000}, {0x6, 0x5, 0x10f, 0x5, 0x80000001, 0x6}, {0x643, 0x5, 0x7000000, 0x20, 0x10000, 0x8}, {0x7, 0xfffffff9, 0x1ff, 0x1, 0xea, 0x1ff}, {0x200, 0x87b, 0x6, 0xffff, 0xffff0ebb, 0xe17}, {0xe6, 0xffffffb7, 0x0, 0x2, 0x800, 0x5}, {0x21a, 0x7ff, 0x3, 0x5d1, 0x80000000, 0x3}, {0x3, 0x0, 0xffffffe1, 0x4, 0x1, 0x7}, {0x20, 0xed23b632, 0xfff, 0x6, 0xffffffff, 0x1ff}, {0x6cfa4b88, 0x837, 0x400, 0x2, 0x9, 0x8000}, {0x5, 0x9, 0xfffffffa, 0x97609d2f, 0x4, 0x283b}, {0x3f, 0x71b, 0x4000400, 0x0, 0x6, 0x6}, {0x0, 0x6, 0x2b, 0x0, 0xfff, 0x1}, {0x4, 0x10001, 0x9, 0x7fffffff, 0xffff}, {0x100, 0x5, 0x80, 0x2, 0x7, 0x7}, {0x7345, 0x0, 0x20, 0x0, 0x0, 0x7}, {0xffff, 0x8001, 0x7fffffff, 0x40, 0xfff, 0x80}, {0x7, 0x200000, 0x9, 0x6, 0x2, 0x91dc}, {0x5, 0x0, 0x7, 0xe92, 0x9, 0xffffffff}, {0x1673, 0x7f, 0x80, 0x6, 0xffff7fff, 0x2}, {0x2, 0x2, 0x8, 0x7f, 0x0, 0x8}, {0x1c4, 0x0, 0x9, 0xff, 0x1, 0x80000000}, {0x3, 0xff, 0x1800, 0x8, 0x9, 0xb01}, {0xff, 0x1, 0x6, 0x74, 0x5, 0x5}, {0x3, 0x4, 0x8, 0x2, 0x800, 0x6}, {0x8, 0x6, 0x2074, 0x0, 0x372baf, 0x1}, {0x6, 0x7, 0x7fff, 0x2, 0xfffeffff, 0x1}, {0x200, 0x0, 0x7, 0xffffffc1, 0x0, 0x6}, {0xfffffffc, 0x1000, 0x92cc, 0xc0, 0x5, 0x8}, {0x0, 0x8, 0x40, 0x1, 0x6, 0x1ff}, {0xbce, 0x800, 0x13, 0x1, 0x101, 0x49}, {0xffffffff, 0x5, 0xffff41bc, 0x8000, 0x1, 0x8}, {0x0, 0x1c0000, 0x3f, 0x2, 0xfffffffa, 0x9}, {0x8000, 0x0, 0x50bcd19f, 0xffffffff, 0x7, 0xf5b}, {0x9, 0x5, 0x6, 0x1ff, 0x7, 0xffff}, {0x0, 0x1, 0x57, 0x8f02, 0x6, 0x6}, {0x0, 0x7, 0x3c, 0x7, 0x83, 0xffff}, {0x5, 0xfffffffc, 0x101, 0xffff, 0xffff, 0x1}, {0x6, 0x8000, 0x6, 0x3, 0x0, 0x37}, {0x80000000, 0x6, 0x1, 0x8, 0x7fffffff, 0x6}, {0xb2c, 0x81, 0xcf, 0xad, 0x7}, {0x3ff, 0x87, 0x7fffffff, 0x3, 0x0, 0x7fffffff}, {0x0, 0x40, 0x2e0, 0x4, 0x9d}, {0x1eac0000, 0x5, 0x7f, 0x5, 0x1, 0x3f}, {0x6, 0x200, 0x4d, 0x8e76, 0x5}, {0x5, 0x2, 0x6, 0x4, 0xffff, 0xfff}, {0x7fffffff, 0xd99, 0x0, 0x5, 0x4f, 0x1}, {0x0, 0x2, 0xffffffff, 0x100, 0x8000, 0x7fffffff}, {0x3, 0x6, 0x80, 0xfffffe01, 0x7ff, 0x7}, {0x10000, 0x9, 0x7f, 0x7f, 0x5c501b1f, 0xffffffff}, {0x4, 0x4, 0xa1a4, 0x1, 0x9, 0x6}, {0x400, 0x0, 0x1, 0x9, 0x3, 0x7}, {0xffffffff, 0x80000000, 0x7ff, 0x33, 0xfffffffa, 0x6835}, {0x7f, 0x7, 0x8, 0x4, 0xea1, 0xdf7}, {0x1, 0x6, 0x1, 0x80000001, 0x2, 0x20}, {0x3f, 0x20, 0x1, 0x9, 0x4, 0xadb}, {0x0, 0x24, 0xcbd, 0x7, 0x0, 0x4}, {0x2, 0x6, 0x7f, 0x9, 0x3f48202b, 0x6}, {0x4, 0x7f, 0x478, 0x0, 0x4, 0x6}, {0x9, 0xd35, 0x7, 0xfffffc00, 0x6, 0x3}, {0x644, 0x10000, 0x9, 0x1, 0x7ff, 0x200}, {0x3, 0x6, 0x8, 0x0, 0x0, 0x200}, {0x1, 0x1, 0x9, 0xffffffff, 0x8001, 0x5}, {0x23, 0x8, 0x2, 0x6, 0x7ff, 0x1}, {0x7fffffff, 0x3, 0x4, 0xb800, 0x7, 0x8ad7}, {0x3, 0x5, 0xec34, 0x3, 0x6, 0x521}, {0x7, 0x6, 0x7, 0x40, 0x6, 0x8001}, {0x1, 0x2, 0x322, 0x1, 0x3, 0xfffffff7}, {0x1d4f, 0xb554, 0x8, 0x9b, 0x3, 0xcf}, {0x0, 0x3ff, 0x0, 0xfff, 0x8, 0x7}, {0x3, 0x3, 0x2120, 0x0, 0x68ef, 0x1ff}, {0x100, 0x5, 0x7, 0x88, 0x5, 0xd33}, {0x5, 0x100, 0xa0, 0x3, 0x2, 0x1}, {0x8, 0x4, 0x7ff, 0x10001, 0x4, 0x1}, {0x400, 0x4f2f, 0x0, 0x2, 0xffffffff, 0x6}, {0x0, 0x2, 0x7, 0x3, 0x4, 0x480}, {0x6a55f2a2, 0x7, 0x9, 0x7, 0x2, 0x61}, {0x72a, 0xfffffff9, 0x4, 0x1, 0x7, 0x2}, {0x4, 0x40, 0x59f3, 0x2, 0x8, 0x5}, {0x6, 0x7f, 0x9e, 0xee, 0x5, 0xa13a}, {0x4, 0xfffffeff, 0x3, 0x81, 0x1200, 0x101}, {0x0, 0xffffff80, 0x5, 0x5358, 0x3, 0x7ff}, {0xffff, 0x3, 0x38557a48, 0x0, 0x0, 0x80}, {0x54, 0x1, 0x3ff, 0x1, 0x2, 0x7ff}, {0x0, 0x7fff, 0x202, 0xc7, 0x1}, {0x7, 0x1000, 0xbc, 0x42, 0x7fffffff, 0x78}, {0xfff, 0x6, 0x5, 0x4, 0x10001, 0x4}, {0x0, 0x0, 0xd6c, 0x7, 0x8, 0x7}, {0x8000, 0x1, 0x80000001, 0x5, 0x8, 0x8}, {0x2, 0x2, 0x2, 0xfffffff8, 0x400, 0x6f5c}, {0x6d, 0x5, 0x8, 0x0, 0x8, 0xcccd}, {0x4, 0x2, 0x0, 0x3, 0x5c, 0x1}, {0x2, 0x5, 0x1, 0x9, 0x2f9, 0x5}, {0x4, 0x6, 0x7, 0x3, 0x101, 0xffffffff}, {0x800, 0x5, 0x80000001, 0x3, 0xcee, 0x1}, {0xd75, 0x1, 0x7f, 0x39, 0x9, 0x9}, {0x80000000, 0x7, 0x5, 0x4, 0x6444, 0x8}, {0x7, 0x8, 0x6, 0x2, 0x9, 0x23}, {0x9, 0x1ff, 0x0, 0x5, 0xfffffffd, 0x44}, {0x0, 0xffff, 0x47aff617, 0x2, 0x400, 0x8}, {0xb06f, 0x80, 0x1ff, 0x7fff, 0xbd64, 0x5}, {0x6a5, 0x5, 0x1, 0x6e, 0x1000, 0x3}, {0x0, 0xffffffff, 0x6, 0x0, 0x10000, 0x9}, {0x8, 0x40, 0x100, 0xb0, 0x97, 0x81}, {0x100, 0x9, 0xff, 0x8001, 0x8, 0x7}, {0x0, 0x6, 0x1ff, 0x81, 0x9, 0x5c3}, {0x3, 0xbaa, 0x2, 0x7ff, 0x3, 0xfffffff9}, {0x5, 0x400, 0x2, 0x5, 0x2, 0x1}, {0x1, 0x567, 0x36cb, 0x8, 0x49d, 0x2}, {0x1, 0x80000001, 0xad13, 0x4, 0xdf, 0x10001}, {0x1000, 0x18, 0x1000, 0x1, 0x7f, 0x7f}, {0x52, 0x9, 0x7, 0x6, 0x4c, 0x1}, {0x10001, 0x2, 0x7, 0xfb, 0x4, 0x8}, {0x4, 0x6, 0x4, 0x9, 0x80, 0x80}, {0x80, 0x983, 0x7, 0xfffffffc, 0x1, 0x1}, {0x65, 0xdec, 0xff, 0x887, 0x1, 0x7ff}, {0x68, 0x80000001, 0x1, 0x4, 0x401}, {0x7, 0x5, 0x10001, 0x4, 0x6, 0x3742}], [{0x3}, {0x1, 0x1}, {0x5}, {}, {0x5, 0x1}, {}, {}, {0x3, 0x1}, {0x1, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x5, 0x1}, {0x5}, {}, {0x5, 0x1}, {0x5, 0x1}, {0x3}, {0x4}, {0x3}, {0x3}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {}, {0x1}, {0x2}, {}, {0x1}, {0x4, 0x1}, {0x5, 0x1}, {}, {0x4, 0x1}, {0x2}, {0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x2}, {0x3}, {0x2}, {0x4}, {0x4}, {0x1, 0x1}, {0x0, 0x1}, {0x5}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1}, {0x4, 0x1}, {0x5}, {0x5, 0x1}, {0x4, 0x1}, {0x1}, {0x2}, {0x1}, {0x1, 0x1}, {}, {0x2}, {0x0, 0x1}, {0x2, 0x1}, {0x2}, {0x1, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x5}, {0x3}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0xc8365ea92ce71110}, {0x2}, {0x3, 0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x3, 0x2}, {0x2}, {}, {0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x4, 0x1}, {}, {0x2, 0x1}, {0x1, 0x941b0b7946a12138}, {0x1}, {0x2}, {0x4}, {0x5}, {0x0, 0x2}, {0x3}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {}, {}, {0x2}, {0x2, 0x1}, {0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x2}, {0xf60b0a04809d22a2, 0x1}, {0x4}]}}, @TCA_PEDIT_KEYS_EX={0xac, 0x5, 0x0, 0x1, [{0x1c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0xc, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x5}]}, {0x4c, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x3}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x2}, @TCA_PEDIT_KEY_EX_CMD={0x6}]}, {0x34, 0x6, 0x0, 0x1, [@TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x570534d5efcad231}, @TCA_PEDIT_KEY_EX_HTYPE={0x6, 0x1, 0x4}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}, @TCA_PEDIT_KEY_EX_CMD={0x6, 0x2, 0x1}]}]}, @TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x9, 0x80000000, 0x1, 0x5, 0x6}, 0x80, 0x7}, [{0xfffffe00, 0x7ff, 0x8, 0xfff, 0x4, 0xa244}, {0x7, 0x59, 0x0, 0x88a9, 0x2, 0x2}, {0x4, 0x800, 0x401, 0x6, 0xfffffff9, 0x1ea39b2e}, {0x336c, 0xef, 0x7, 0x1, 0x527, 0x4}, {0x4, 0x6, 0x50, 0x9, 0x1000, 0x4}, {0x2, 0x8, 0x9, 0x3, 0x70, 0x6}, {0xfffffe00, 0x72ae, 0x9, 0xac, 0x4, 0x7}, {0x2, 0x82, 0x1, 0x4c1c, 0x100, 0x5}, {0x40, 0x9, 0x80000000, 0x4, 0x0, 0x3}, {0xfffffffb, 0x182, 0xab6, 0x5, 0x0, 0x5}, {0x1, 0x5, 0x100, 0x0, 0x401, 0x8000}, {0x8001, 0x9, 0x7, 0x7fff, 0xffffffff, 0xbc45}, {0x5, 0xffff4f90, 0x1ff, 0x0, 0x81, 0x9}, {0x3, 0xef, 0x3, 0xa741, 0x1, 0x3ff00000}, {0x2, 0x0, 0x1, 0xffffff06, 0x7, 0x7}, {0x4, 0x1c0000, 0x3ff, 0x2, 0xaa}, {0xfc, 0xffffffe1, 0x2, 0x4, 0x8, 0x7}, {0x81, 0x9, 0x1, 0x1, 0x1e, 0x3f}, {0x80000001, 0x3, 0x9, 0x5, 0x3, 0x8e71}, {0x200, 0x2, 0x9, 0x7, 0x1f, 0x1e}, {0xfffffff7, 0x9, 0x100, 0x6, 0x8, 0x9}, {0x9, 0x3, 0xffff, 0xff, 0x2, 0x5}, {0x8001, 0x0, 0x6, 0x7, 0x9, 0x9}, {0x1, 0xfffffffa, 0x7, 0x9, 0x100}, {0x7e00000, 0x7, 0x3, 0x4, 0x48000}, {0xf2f, 0xd7a3, 0x2, 0x92, 0xe9, 0x7}, {0x1, 0x9, 0x3ff, 0x3, 0x3, 0xd0}, {0x0, 0x2214, 0xc9, 0x8, 0x9, 0x7fff}, {0x984, 0x9, 0x3ff, 0x1, 0xc, 0x1000}, {0x8, 0x3, 0x3, 0xd4, 0x20, 0xfac0}, {0x40, 0x4, 0x3ff, 0x2, 0x6, 0x6}, {0x8001, 0xfffffff8, 0x9, 0x9, 0xffff, 0x8}, {0x7, 0x7, 0x2, 0x1000, 0x200, 0x7fff}, {0x80000000, 0x7, 0x9, 0x7f, 0x3ff, 0x2}, {0x7, 0x4, 0xa6c, 0x100, 0x9, 0x4}, {0xf3, 0x0, 0x781, 0x401, 0x46}, {0xb6, 0x0, 0x9, 0x0, 0x9, 0xbb8}, {0x7ff, 0x4f70, 0x5, 0xb5d3, 0x1, 0x1e2}, {0xe474, 0x7, 0x0, 0xfffffffa, 0x5, 0x7}, {0x68, 0x2, 0xfe, 0x1, 0x25, 0x1f}, {0x0, 0x200, 0x9, 0x101, 0xd22, 0x8}, {0x0, 0xfffffff7, 0x5b5, 0x200000, 0x9, 0x8}, {0xd25, 0x0, 0x3d, 0x6, 0x1, 0x2}, {0x7, 0x20, 0x1, 0x7fff, 0xffffb05a, 0x10001}, {0x400, 0x6, 0xce, 0x3247, 0x80000000, 0x200}, {0x46, 0x1, 0x0, 0x1ff, 0x7, 0x400}, {0x7fffffff, 0x2, 0x4, 0x2, 0x0, 0x3}, {0x2, 0x400, 0x0, 0x7fff, 0x7, 0x75}, {0xf52, 0x8, 0x2, 0x40, 0x5, 0x5}, {0x4, 0x8, 0x8, 0x176, 0x1, 0x3}, {0x6, 0xff, 0x3, 0x5, 0x2, 0x101}, {0x1ff, 0x4, 0xf, 0xff, 0x4, 0x4}, {0x7fff, 0x9, 0xc2, 0x3f, 0xc02, 0x5}, {0x910, 0x0, 0x5, 0x3, 0x1, 0x1}, {0x2, 0x3, 0x1, 0x4, 0x4, 0x7}, {0x6, 0x6, 0x81, 0x8000, 0x5, 0xfffffe00}, {0x6, 0x4ea294ae, 0x434449b3, 0x7f, 0x1ff, 0x5}, {0x9, 0x3ac15599, 0x6, 0x400, 0x8, 0x800}, {0x0, 0x0, 0x80000000, 0xc4, 0x9, 0xffffff00}, {0xf54, 0x7ff, 0x9, 0x10000, 0x1, 0x7}, {0x9, 0x2, 0x7fae, 0x100, 0x292b, 0x10001}, {0xad89, 0x7, 0x1, 0x1dcf, 0x8d8, 0xab87}, {0x76, 0x1, 0x3, 0x6, 0x1, 0x1}, {0x2, 0x9, 0x8001, 0x10000, 0x8, 0xfff}, {0x6, 0x400, 0x9e00, 0x3, 0x8, 0x6}, {0x6, 0x30b, 0x7, 0x1, 0xa7, 0x8}, {0x80000000, 0x5, 0x4, 0x9, 0x80, 0x5}, {0x8, 0x3, 0xffff, 0x5, 0x8af8, 0x88}, {0x80000000, 0x6, 0xffff, 0x0, 0xfffffffa, 0x10}, {0x7fffffff, 0x101, 0x7, 0x3f, 0x4, 0xa5}, {0x7, 0xfffffff9, 0x8, 0x10000, 0x6, 0x3}, {0xc07fb66, 0x7, 0x8, 0x400, 0x3, 0x9}, {0x3, 0x5, 0xaf, 0x800, 0x43, 0x40}, {0x3f, 0x127, 0x5, 0xffff, 0x3, 0x3ff}, {0x8001, 0x2, 0x0, 0x3ad, 0x8, 0xf8d2}, {0x7, 0x0, 0x1, 0x5, 0xffff0000, 0x58}, {0x20, 0xfff, 0x0, 0x9, 0x3, 0x7}, {0x2, 0x2, 0x3ff, 0x0, 0x9, 0x8}, {0x9, 0x7, 0x2, 0x9, 0x7, 0x4}, {0x7, 0x5, 0xad, 0x0, 0xffffffff, 0x9}, {0x7fffffff, 0x101, 0x8000, 0xf7, 0x8, 0x7}, {0x5, 0x2d, 0x0, 0x3ff, 0x8, 0x1}, {0x8, 0x4, 0xf21, 0xc7d, 0x4, 0x2}, {0x1c, 0x8, 0x1f, 0x9bed, 0x3, 0xfff}, {0x6, 0xac9e0ea0, 0x0, 0xbb, 0x6, 0x5}, {0x1, 0x1, 0x81, 0x1, 0x6021, 0x7}, {0x1, 0x6, 0x10000, 0x5, 0x8a29, 0x3}, {0x5, 0x2, 0x2, 0x8, 0x1, 0x9}, {0x9, 0x10001, 0x9, 0x5, 0x3, 0x6bf5}, {0x200, 0xe9, 0x4, 0x4, 0xffff, 0x641b32cc}, {0x5c2, 0x3f, 0x80000000, 0x100, 0x4, 0x8}, {0x5c8, 0x2800000, 0x816a, 0x1, 0x7, 0x1}, {0x4, 0xf09, 0x5, 0x4, 0x0, 0x4}, {0x317, 0xfffffffc, 0x10000, 0x133, 0x80000001, 0x3}, {0x10000, 0x0, 0x3, 0xffffffff, 0x1, 0x5}, {0xfffffff8, 0x80000000, 0x3, 0x9, 0xd101, 0x3}, {0x9, 0x6, 0x5, 0x2, 0x0, 0x9}, {0x800, 0x0, 0x2, 0x401, 0x3, 0x1}, {0x2, 0x4, 0x939, 0x4, 0x80000001, 0x9}, {0xffff8000, 0x1, 0x3, 0x4, 0x6, 0x7a39}, {0x93, 0xfffff152, 0xfffffc34, 0x4, 0xa5bb, 0x1}, {0x1, 0x200, 0x400, 0xf3f7, 0x4, 0x8bd}, {0x5, 0xffffff5d, 0xd5e, 0x0, 0xff, 0x7}, {0x4, 0x4, 0x7fffffff, 0x3, 0x3, 0x3}, {0xfffffffa, 0xfff, 0x9, 0x3e9, 0xef, 0x8}, {0x800, 0x1, 0x9, 0x401, 0x8, 0x9}, {0x93, 0x4f3f3fae, 0xfffff980, 0x100, 0xffffffff, 0xadb3}, {0x1, 0x2, 0x3, 0x2, 0xcb, 0x1}, {0x401, 0x8, 0x8001, 0x2, 0x81, 0x1}, {0xf3, 0x5, 0xab6, 0x7, 0x101, 0x6}, {0xfffffffc, 0x7, 0x886, 0x3, 0x4, 0x10000}, {0x9bee, 0xc2, 0x91, 0xfffffff8, 0x0, 0x8}, {0x7, 0x80000000, 0x200, 0x10000, 0x9f, 0x10000}, {0x7, 0x9, 0x1, 0x9, 0x5}, {0x0, 0x9, 0x81, 0x0, 0xc2, 0x5}, {0x4, 0x8000, 0xef6, 0x6, 0x2, 0xffffff00}, {0x4, 0x0, 0x0, 0x1000, 0x1, 0x401}, {0x5, 0x800, 0x400, 0x9, 0x9, 0x78}, {0x100, 0x5, 0x0, 0x562, 0x100, 0xffffffff}, {0xffff8001, 0x8, 0x80000000, 0x8, 0x7, 0x8}, {0x6, 0x9, 0x0, 0x1, 0x7fff}, {0x0, 0x20, 0x9, 0x0, 0x8000, 0x20000}, {0x5, 0xfffffff9, 0x7fffffff, 0x6, 0x7, 0x5}, {0x8, 0x1f, 0x1, 0x4, 0x8, 0xfffffffd}, {0x8, 0x7e7e8000, 0x3, 0x7, 0x9, 0xfffffff7}, {0x3, 0xff, 0x1c7, 0xd6, 0x3, 0x5c}, {0x5, 0x1, 0x2, 0x6, 0x67, 0x400}, {0x81, 0xf, 0x2c7, 0x1}], [{0x3, 0x1}, {0x4}, {0x3}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x7, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x7}, {}, {0x0, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x3}, {0x2}, {0x2}, {0x5}, {0x3, 0x1}, {}, {0x1}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x5, 0x1}, {}, {0x5, 0x1}, {}, {0x1}, {}, {0x4}, {0xf1c551ae578ac03a, 0x1}, {0x2, 0x1}, {0x764317a72397625d}, {0x0, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x3}, {0x2, 0x1}, {0x2}, {0x2}, {0x1, 0x1}, {0x3, 0x8c9037c1d3fb28cc}, {0x5, 0x1}, {0x5, 0x1}, {0x2}, {0x1, 0x1}, {0x2, 0x1}, {0x1}, {0x5}, {}, {0x4}, {0x2, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x1, 0x2}, {0x2}, {0x4, 0x1}, {0x7}, {0x5}, {0x3, 0x1}, {}, {0x3, 0x1}, {0x6, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x0, 0x1}, {0x4}, {0x1}, {0x4}, {0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x1}, {0x2, 0x1}, {0x2}, {0x3, 0x1}, {}, {0x4, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {}, {0x1, 0x1}, {0x7}, {0x5}, {0x4}, {0x4, 0x1}, {0x4}, {0x3, 0x1}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x0, 0x1}, {0x4}, {0x4}, {}, {0x2}, {0x5}, {0x2, 0x1}, {0x5}, {0x4}, {0x2, 0x2d8fec50300e9b12}, {0x1, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5}, {0x5, 0x1}, {0x3}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5, 0x1}]}}]}, {0x3b, 0x6, "348ac6ecf063c475a7e4afac46e99fb401829ff393468e3ed0e6184b8d27262e32e3949492afd5420a7dcc030fa6690b0e7dec851e4042"}, {0xc, 0x7, {0x1}}, {0xc}}}, @m_mirred={0x15c, 0x1f, 0x0, 0x0, {{0xb, 0x1, 'mirred\x00'}, {0xc4, 0x2, 0x0, 0x1, [@TCA_MIRRED_PARMS={0x20, 0x2, {{0x1f, 0xb9cd, 0x3, 0x40}, 0x4, r2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x9, 0x101, 0x8, 0xfffffffd, 0x8}, 0x4}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0xfffffffb, 0x1, 0x5, 0x4, 0x80}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x2, 0x8, 0x1, 0x1000, 0x7}, 0x7, r3}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x728, 0x77c, 0x1, 0x80, 0x2}, 0x2}}, @TCA_MIRRED_PARMS={0x20, 0x2, {{0x80, 0x800, 0x0, 0xffffffff, 0x2}, 0x3, r5}}]}, {0x6e, 0x6, "0c1c21c65555943ab0773bf9b7eb206a90350419636e24e2a7c00020fedf03440ef4813810ed3ad731b04c2435954fcd2d525c226e845f1c356d05afbba2ee2ea848b18bd6ffce945e64f3f16a78c365a0c69d708e3c6adab8566fe34c055bd37e3b5052c73c63384263"}, {0xc, 0x7, {0x1}}, {0xc}}}]}]}, 0x7620}, 0x1, 0x0, 0x0, 0x20008004}, 0x4004004) r6 = perf_event_open$cgroup(&(0x7f0000000140)={0x1, 0x70, 0x6, 0x3, 0x1f, 0x7, 0x0, 0x0, 0x20840, 0x4, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x81, 0x0, @perf_bp={&(0x7f0000000100), 0xf}, 0x4020c, 0xffffffffffffff8a, 0x1, 0x0, 0x5, 0x403f3, 0x2}, 0xffffffffffffffff, 0x1, r0, 0x8) sync_file_range(r6, 0x0, 0x0, 0x1) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r7 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r7, 0x0) preadv(r7, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:17 executing program 4: bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000100)={0x2079}, 0x8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 270.868973][ T8752] incfs: ino conflict with backing FS 1 [ 270.876299][ T8756] incfs: ino conflict with backing FS 1 06:12:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r2, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r3, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:18 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:18 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) getdents(r0, &(0x7f0000000140)=""/247, 0xf7) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) umount2(&(0x7f0000000100)='./file0\x00', 0x8) 06:12:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000100)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17, 0x4}], 0xa000, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) read$FUSE(r0, &(0x7f0000001600)={0x2020, 0x0, 0x0, 0x0}, 0x2020) syz_mount_image$vfat(&(0x7f0000000140)='vfat\x00', &(0x7f0000000180)='./file0\x00', 0x9, 0x5, &(0x7f0000000200)=[{&(0x7f0000000380)="a2ed5a03717cb63c5829ec24bbb7c20e24bb67ac22aa16d5c2ac3745f64b1a7c1cb7363d112c3f1118cbc5bcec934cf671606d000124e5f7836dc9cca5064572d9005fd5465cdcec51fc4dd8821f34930161af8649cb1557c82c1a4759988a7bd1bf36dc05127284c74c860fa7dc71aa7155bbfa429029ce07408a2f573d3c0c8d223d9d8ecce6b322c97eb13fbc1d2be54dc36c8d3a808f8e00033cbb86f42ffe31d3b8c436fed75c6c907898b2f94058bdcb3c4cb166acdc38e9d5e608fffe07ee0624f19bd57901f32cd5bc54daf7efcab771d9e7d2c213ba13bf7543b6379dece0b6cf5e72c2f7406a39e58a6fe70e3a989f6833c0ce", 0xf8, 0x4}, {&(0x7f0000000480)="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", 0x1000, 0xffffffff}, {&(0x7f00000001c0)="400224afedd71621a2b5cce537a969176927a3", 0x13, 0x9b9d}, {&(0x7f0000001480)="f8249c446956089168a25d8894a7a492452119cfe793dbd43067219bf4fdbf4d0901cd8d34c578d22f320b966471f6ddf97cc25be03becadbe669d1baa2731032d919418a5c672fefcfa4c1d989aa5d57fa2db1d559fee7fe29bfb425277fc601d7774438f2f2c68366ee6efbe47fc4bbe2138e741d7f794f21cad1b8c44b60bc334aa208988c32dbf4db40c449a75cf89b0ac1b438be454f8f28c1d04ee0e", 0x9f, 0x7db}, {&(0x7f0000001540)="8d2185c1b4d43f62c4b28a579779eea4116de29bcc3168b6dfef32f8c3814776ced5db236f0e0d9cdb99dd77306f37a964ea22e17b31111e5737a589afe3aeb3e91272cbf6e23418d3d221e051a31a5c38156773b59c500adf8df43734ba8426cd7add07b20980f14957f25f42c60a02e6b9bfb296cbd00bd99d4cc24238f08f1bde4a394961a0b869a58f111cb98fe33a532ec1fd1b95a3e436c62ee6f4d0167b3666a2", 0xa4, 0x2}], 0x101008, &(0x7f0000003640)={[{@iocharset={'iocharset', 0x3d, 'cp936'}}, {@shortname_winnt='shortname=winnt'}, {@nonumtail='nnonumtail=1'}, {@shortname_winnt='shortname=winnt'}], [{@obj_role={'obj_role'}}, {@seclabel='seclabel'}, {@uid_eq={'uid', 0x3d, r2}}, {@smackfsdef={'smackfsdef', 0x3d, '}:\xfe^-^&'}}, {@mask={'mask', 0x3d, 'MAY_APPEND'}}]}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1000001, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x101800, 0xc) 06:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4004}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:18 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) vmsplice(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) sendmsg$nl_route(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="4c0000001000010000000000fedbdf2503000000", @ANYRES32=0x0, @ANYRES64, @ANYRES32, @ANYRESDEC=r2], 0x4c}}, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x1010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:18 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 271.460243][ T8777] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. [ 271.477404][ T8783] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.0'. 06:12:18 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = syz_mount_image$fuse(&(0x7f0000000c40)='fuse\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, 0x0, 0x900829, &(0x7f0000000cc0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x400}}], [{@euid_lt={'euid<', 0xee00}}, {@euid_lt={'euid<', 0xee00}}, {@dont_appraise='dont_appraise'}, {@audit='audit'}, {@measure='measure'}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffff001}}]}}) getdents64(r0, &(0x7f0000000e40)=""/4096, 0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000000b80)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f00000007c0)=""/172, 0xac}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000880)=""/187, 0xbb}, {&(0x7f0000000940)=""/233, 0xe9}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000b00)=""/100, 0x64}], 0x8}, 0x40002020) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x188, 0x258, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x128, 0x188, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [0xff, 0xffffffff, 0xffffff00, 0xff], @ipv4=@multicast2, [0x0, 0xff000000, 0xffffff00, 0xffffff00], @ipv4=@broadcast, [0xff, 0x0, 0xff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0x3, 0x5, 0x2, 0x4e23, 0x4e22, 0x4e23, 0x4e21, 0x0, 0x8}, 0x0, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x2, 0x1, [0x7, 0x40, 0x32, 0x8, 0x1a, 0x24, 0x3f, 0x23, 0x2a, 0x1b, 0x23, 0x2a, 0x13, 0x2e, 0x35, 0x30], 0x0, 0x465, 0xbd}}}, {{@ip={@private=0xa010100, @rand_addr=0x64010102, 0xff, 0xff000000, 'veth0_to_bridge\x00', 'wlan0\x00', {0xff}, {}, 0x89, 0x2, 0x2}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="3886cd129f02", 0x4, 0x0, [0x2d, 0x3e, 0x24, 0x14, 0x1d, 0x2c, 0x2, 0x2f, 0x1e, 0x27, 0x0, 0x7, 0x15, 0x35, 0x3f, 0x33], 0x2, 0x2, 0x1}}}, {{@ip={@loopback, @empty, 0xff000000, 0xff0000ff, 'macsec0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x5c, 0x0, 0x40}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x0, 0x4, 0x0, 0x4, 0x1], 0x5, 0x5}, {0x3, [0x2, 0x7, 0x4, 0x6ee175e13b087266, 0x2, 0x4], 0x4, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x420) 06:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 271.514313][ T8772] incfs: ino conflict with backing FS 1 06:12:18 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:18 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) chmod(&(0x7f0000000100)='./file0\x00', 0x0) 06:12:18 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc010}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 271.606922][ T8794] incfs: ino conflict with backing FS 1 [ 271.635398][ T8797] incfs: Can't find or create .index dir in ./file0 [ 271.653943][ T8803] incfs: Can't find or create .index dir in ./file0 [ 271.671430][ T712] BUG: Dentry ffff8881e019f110{i=0,n=.index} still in use (1) [unmount of vfat loop4] [ 271.681300][ T712] ------------[ cut here ]------------ [ 271.686764][ T712] WARNING: CPU: 1 PID: 712 at fs/dcache.c:1597 umount_check+0x179/0x1c0 [ 271.695070][ T712] Modules linked in: [ 271.698945][ T712] CPU: 1 PID: 712 Comm: syz-executor.4 Not tainted 5.4.107-syzkaller-00751-gc50ff8e5608b #0 [ 271.709011][ T712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 271.719459][ T712] RIP: 0010:umount_check+0x179/0x1c0 [ 271.724739][ T712] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 60 eb e8 84 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 87 db af ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 271.744338][ T712] RSP: 0018:ffff8881a3bbfc58 EFLAGS: 00010282 [ 271.750395][ T712] RAX: 0000000000000054 RBX: ffffffff85fc4dc0 RCX: c0242b6774cb5000 [ 271.758360][ T712] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 271.766416][ T712] RBP: ffff8881a2a11420 R08: ffffffff814e8887 R09: ffffed103ede5e08 [ 271.774370][ T712] R10: ffffed103ede5e08 R11: 0000000000000000 R12: dffffc0000000000 [ 271.782313][ T712] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8881e019f110 [ 271.790258][ T712] FS: 00000000016a5400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 271.799156][ T712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 271.805720][ T712] CR2: 00007ffe8bb3ed18 CR3: 00000001a3ba0000 CR4: 00000000001406e0 [ 271.813669][ T712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 271.821618][ T712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 271.831471][ T712] Call Trace: [ 271.834745][ T712] d_walk+0x2d9/0x540 [ 271.838705][ T712] ? __d_free+0x20/0x20 [ 271.842861][ T712] shrink_dcache_for_umount+0x8a/0x1a0 [ 271.848327][ T712] generic_shutdown_super+0x63/0x2a0 [ 271.853588][ T712] kill_block_super+0x79/0xd0 [ 271.858241][ T712] deactivate_locked_super+0xaf/0x100 [ 271.863590][ T712] deactivate_super+0x1b3/0x270 [ 271.868420][ T712] ? deactivate_locked_super+0x100/0x100 [ 271.874023][ T712] ? dput+0x4de/0x5d0 [ 271.877980][ T712] ? _raw_spin_lock_irqsave+0x210/0x210 [ 271.883874][ T712] ? find_next_bit+0xc6/0x110 [ 271.888521][ T712] cleanup_mnt+0x432/0x4e0 [ 271.892909][ T712] task_work_run+0x186/0x1b0 [ 271.897470][ T712] prepare_exit_to_usermode+0x2b0/0x310 [ 271.902993][ T712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 271.908870][ T712] RIP: 0033:0x4678b7 [ 271.912746][ T712] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 271.932340][ T712] RSP: 002b:00007ffe8bb3f458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 271.940726][ T712] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000004678b7 [ 271.948842][ T712] RDX: 00007ffe8bb3f52b RSI: 0000000000000002 RDI: 00007ffe8bb3f520 [ 271.956797][ T712] RBP: 00007ffe8bb3f520 R08: 00000000ffffffff R09: 00007ffe8bb3f2f0 [ 271.964763][ T712] R10: 00000000016a6bd3 R11: 0000000000000246 R12: 00000000004bebb2 [ 271.972706][ T712] R13: 00007ffe8bb405f0 R14: 00000000016a6b00 R15: 00007ffe8bb40630 [ 271.980656][ T712] ---[ end trace 7ca7e228da299955 ]--- [ 271.986266][ T712] BUG: Dentry ffff8881970df220{i=0,n=.index} still in use (1) [unmount of vfat loop4] [ 271.995946][ T712] ------------[ cut here ]------------ [ 272.001392][ T712] WARNING: CPU: 1 PID: 712 at fs/dcache.c:1597 umount_check+0x179/0x1c0 [ 272.009682][ T712] Modules linked in: [ 272.013557][ T712] CPU: 1 PID: 712 Comm: syz-executor.4 Tainted: G W 5.4.107-syzkaller-00751-gc50ff8e5608b #0 [ 272.024995][ T712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.035075][ T712] RIP: 0010:umount_check+0x179/0x1c0 [ 272.040380][ T712] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 60 eb e8 84 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 87 db af ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 272.059988][ T712] RSP: 0018:ffff8881a3bbfc58 EFLAGS: 00010282 [ 272.066130][ T712] RAX: 0000000000000054 RBX: ffffffff85fc4dc0 RCX: c0242b6774cb5000 [ 272.074117][ T712] RDX: 0000000000000000 RSI: 0000000000000002 RDI: 0000000000000000 [ 272.082148][ T712] RBP: ffff8881a2a11420 R08: ffffffff814e8887 R09: ffffed103ede5e08 [ 272.090093][ T712] R10: ffffed103ede5e08 R11: 0000000000000000 R12: dffffc0000000000 [ 272.098035][ T712] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8881970df220 [ 272.105980][ T712] FS: 00000000016a5400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 272.114889][ T712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 272.121447][ T712] CR2: 00007ffe8bb3ed18 CR3: 00000001a3ba0000 CR4: 00000000001406e0 [ 272.129483][ T712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 272.137434][ T712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 272.145380][ T712] Call Trace: [ 272.148661][ T712] d_walk+0x2d9/0x540 [ 272.152619][ T712] ? __d_free+0x20/0x20 [ 272.156747][ T712] shrink_dcache_for_umount+0x8a/0x1a0 [ 272.162177][ T712] generic_shutdown_super+0x63/0x2a0 [ 272.167456][ T712] kill_block_super+0x79/0xd0 [ 272.172108][ T712] deactivate_locked_super+0xaf/0x100 [ 272.177453][ T712] deactivate_super+0x1b3/0x270 [ 272.182279][ T712] ? deactivate_locked_super+0x100/0x100 [ 272.187880][ T712] ? dput+0x4de/0x5d0 [ 272.191846][ T712] ? _raw_spin_lock_irqsave+0x210/0x210 [ 272.197362][ T712] ? find_next_bit+0xc6/0x110 [ 272.202008][ T712] cleanup_mnt+0x432/0x4e0 [ 272.206397][ T712] task_work_run+0x186/0x1b0 [ 272.210962][ T712] prepare_exit_to_usermode+0x2b0/0x310 [ 272.216481][ T712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 272.222361][ T712] RIP: 0033:0x4678b7 [ 272.226249][ T712] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 272.246049][ T712] RSP: 002b:00007ffe8bb3f458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 06:12:19 executing program 4: readv(0xffffffffffffffff, &(0x7f0000000380)=[{&(0x7f0000000100)=""/80, 0x50}, {&(0x7f0000000180)=""/83, 0x53}, {&(0x7f0000000200)=""/76, 0x4c}, {&(0x7f00000002c0)=""/100, 0x64}], 0x4) r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = pidfd_open(0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f00000003c0)=""/81, 0x51) tee(r0, r1, 0x95, 0x1) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x14800, 0x0) 06:12:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:19 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 272.254571][ T712] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000004678b7 [ 272.262558][ T712] RDX: 00007ffe8bb3f52b RSI: 0000000000000002 RDI: 00007ffe8bb3f520 [ 272.270524][ T712] RBP: 00007ffe8bb3f520 R08: 00000000ffffffff R09: 00007ffe8bb3f2f0 [ 272.278592][ T712] R10: 00000000016a6bd3 R11: 0000000000000246 R12: 00000000004bebb2 [ 272.286541][ T712] R13: 00007ffe8bb405f0 R14: 00000000016a6b00 R15: 00007ffe8bb40630 [ 272.294756][ T712] ---[ end trace 7ca7e228da299956 ]--- [ 272.332420][ T712] BUG: Dentry ffff8881e019f110{i=0,n=.index} still in use (1) [unmount of vfat loop4] [ 272.342183][ T712] ------------[ cut here ]------------ [ 272.347761][ T712] WARNING: CPU: 1 PID: 712 at fs/dcache.c:1597 umount_check+0x179/0x1c0 [ 272.356053][ T712] Modules linked in: [ 272.359921][ T712] CPU: 1 PID: 712 Comm: syz-executor.4 Tainted: G W 5.4.107-syzkaller-00751-gc50ff8e5608b #0 [ 272.371941][ T712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.381985][ T712] RIP: 0010:umount_check+0x179/0x1c0 [ 272.387249][ T712] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 60 eb e8 84 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 87 db af ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 272.406821][ T712] RSP: 0018:ffff8881a3bbfc58 EFLAGS: 00010282 [ 272.412854][ T712] RAX: 0000000000000054 RBX: ffffffff85fc4dc0 RCX: c0242b6774cb5000 [ 272.420859][ T712] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000000 [ 272.428808][ T712] RBP: ffff8881a2a11420 R08: ffffffff814e8887 R09: ffffed103ede5e08 [ 272.436764][ T712] R10: ffffed103ede5e08 R11: 0000000000000000 R12: dffffc0000000000 [ 272.444722][ T712] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8881e019f110 [ 272.452906][ T712] FS: 00000000016a5400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 272.461825][ T712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 272.468381][ T712] CR2: 0000000020830000 CR3: 00000001a3ba0000 CR4: 00000000001406e0 [ 272.476336][ T712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 272.484276][ T712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 272.492228][ T712] Call Trace: [ 272.495664][ T712] d_walk+0x2d9/0x540 [ 272.499616][ T712] ? __d_free+0x20/0x20 [ 272.503741][ T712] shrink_dcache_for_umount+0x8a/0x1a0 [ 272.509169][ T712] generic_shutdown_super+0x63/0x2a0 [ 272.514426][ T712] kill_block_super+0x79/0xd0 [ 272.519074][ T712] deactivate_locked_super+0xaf/0x100 [ 272.524416][ T712] deactivate_super+0x1b3/0x270 [ 272.529249][ T712] ? deactivate_locked_super+0x100/0x100 [ 272.534939][ T712] ? dput+0x4de/0x5d0 [ 272.538894][ T712] ? _raw_spin_lock_irqsave+0x210/0x210 [ 272.544493][ T712] ? find_next_bit+0xc6/0x110 [ 272.549149][ T712] cleanup_mnt+0x432/0x4e0 [ 272.553536][ T712] task_work_run+0x186/0x1b0 [ 272.558096][ T712] prepare_exit_to_usermode+0x2b0/0x310 [ 272.563608][ T712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 272.569482][ T712] RIP: 0033:0x4678b7 [ 272.573355][ T712] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 272.593081][ T712] RSP: 002b:00007ffe8bb3f458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 272.601482][ T712] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000004678b7 [ 272.609442][ T712] RDX: 00007ffe8bb3f52b RSI: 0000000000000002 RDI: 00007ffe8bb3f520 [ 272.617384][ T712] RBP: 00007ffe8bb3f520 R08: 00000000ffffffff R09: 00007ffe8bb3f2f0 [ 272.625557][ T712] R10: 00000000016a6bd3 R11: 0000000000000246 R12: 00000000004bebb2 [ 272.633499][ T712] R13: 00007ffe8bb405f0 R14: 00000000016a6b00 R15: 00007ffe8bb40630 [ 272.641480][ T712] ---[ end trace 7ca7e228da299957 ]--- [ 272.646983][ T712] BUG: Dentry ffff8881970df220{i=0,n=.index} still in use (1) [unmount of vfat loop4] [ 272.656812][ T712] ------------[ cut here ]------------ [ 272.662433][ T712] WARNING: CPU: 1 PID: 712 at fs/dcache.c:1597 umount_check+0x179/0x1c0 [ 272.670805][ T712] Modules linked in: [ 272.674671][ T712] CPU: 1 PID: 712 Comm: syz-executor.4 Tainted: G W 5.4.107-syzkaller-00751-gc50ff8e5608b #0 [ 272.686098][ T712] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 272.696177][ T712] RIP: 0010:umount_check+0x179/0x1c0 [ 272.701478][ T712] Code: ff 4c 8b 0b 48 81 c5 20 04 00 00 48 c7 c7 60 eb e8 84 4c 89 fe 4c 89 f2 4c 89 f9 45 89 e8 31 c0 55 e8 87 db af ff 48 83 c4 08 <0f> 0b e9 fd fe ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c d4 fe ff [ 272.721055][ T712] RSP: 0018:ffff8881a3bbfc58 EFLAGS: 00010282 [ 272.727875][ T712] RAX: 0000000000000054 RBX: ffffffff85fc4dc0 RCX: c0242b6774cb5000 [ 272.735818][ T712] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000000 [ 272.743758][ T712] RBP: ffff8881a2a11420 R08: ffffffff814e8887 R09: ffffed103ede5e08 [ 272.751699][ T712] R10: ffffed103ede5e08 R11: 0000000000000000 R12: dffffc0000000000 [ 272.759914][ T712] R13: 0000000000000001 R14: 0000000000000000 R15: ffff8881970df220 [ 272.767865][ T712] FS: 00000000016a5400(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 [ 272.776855][ T712] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 272.783418][ T712] CR2: 0000000020830000 CR3: 00000001a3ba0000 CR4: 00000000001406e0 [ 272.791359][ T712] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 272.799299][ T712] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 272.807237][ T712] Call Trace: [ 272.810501][ T712] d_walk+0x2d9/0x540 [ 272.814463][ T712] ? __d_free+0x20/0x20 [ 272.818585][ T712] shrink_dcache_for_umount+0x8a/0x1a0 [ 272.824019][ T712] generic_shutdown_super+0x63/0x2a0 [ 272.829272][ T712] kill_block_super+0x79/0xd0 [ 272.833923][ T712] deactivate_locked_super+0xaf/0x100 [ 272.839261][ T712] deactivate_super+0x1b3/0x270 [ 272.844083][ T712] ? deactivate_locked_super+0x100/0x100 [ 272.849682][ T712] ? dput+0x4de/0x5d0 [ 272.853634][ T712] ? _raw_spin_lock_irqsave+0x210/0x210 [ 272.859146][ T712] ? find_next_bit+0xc6/0x110 [ 272.863805][ T712] cleanup_mnt+0x432/0x4e0 [ 272.868190][ T712] task_work_run+0x186/0x1b0 [ 272.872750][ T712] prepare_exit_to_usermode+0x2b0/0x310 [ 272.878276][ T712] entry_SYSCALL_64_after_hwframe+0x44/0xa9 [ 272.884141][ T712] RIP: 0033:0x4678b7 [ 272.888017][ T712] Code: ff d0 48 89 c7 b8 3c 00 00 00 0f 05 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 83 c8 ff c3 66 0f 1f 44 00 00 b8 a6 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 272.907604][ T712] RSP: 002b:00007ffe8bb3f458 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 272.916000][ T712] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 00000000004678b7 [ 272.923978][ T712] RDX: 00007ffe8bb3f52b RSI: 0000000000000002 RDI: 00007ffe8bb3f520 [ 272.931955][ T712] RBP: 00007ffe8bb3f520 R08: 00000000ffffffff R09: 00007ffe8bb3f2f0 [ 272.939910][ T712] R10: 00000000016a6bd3 R11: 0000000000000246 R12: 00000000004bebb2 [ 272.947955][ T712] R13: 00007ffe8bb405f0 R14: 00000000016a6b00 R15: 00007ffe8bb40630 [ 272.955905][ T712] ---[ end trace 7ca7e228da299958 ]--- 06:12:19 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(0x0) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef10}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:19 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 273.015099][ T712] VFS: Busy inodes after unmount of loop4. Self-destruct in 5 seconds. Have a nice day... [ 273.046457][ T8818] incfs: ino conflict with backing FS 1 06:12:19 executing program 2: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x12, &(0x7f0000000180)={0x0, 0x0, 0x8000}) r1 = socket(0x2, 0x80802, 0x0) shutdown(r1, 0x0) r2 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r2, 0x400, 0x0) flock(r2, 0x5) openat(r2, &(0x7f00000003c0)='./file0\x00', 0x110000, 0x8) poll(&(0x7f0000000240)=[{r1}], 0x1, 0x0) sendmsg$NFT_BATCH(r1, &(0x7f0000000380)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_NEWSETELEM={0x14, 0xc, 0xa, 0x0, 0x0, 0x0, {0x3, 0x0, 0x4}}, @NFT_MSG_NEWFLOWTABLE={0x2c, 0x16, 0xa, 0x401, 0x0, 0x0, {0x3, 0x0, 0x8}, [@NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_FLOWTABLE_TABLE={0x9, 0x1, 'syz1\x00'}]}], {0x14}}, 0x68}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) splice(r3, &(0x7f0000000100)=0x8, r0, &(0x7f0000000140)=0x4, 0x16, 0x0) [ 273.086479][ T8818] incfs: ino conflict with backing FS 1 06:12:19 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 273.191094][ T8832] incfs: ino conflict with backing FS 1 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x34000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x200, 0x8) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x2840, 0x8) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 273.289002][ T8849] incfs: ino conflict with backing FS 1 [ 273.324121][ T8849] incfs: ino conflict with backing FS 1 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 273.360222][ T8858] incfs: ino conflict with backing FS 1 [ 273.404191][ T8866] incfs: ino conflict with backing FS 1 [ 273.442139][ T8869] incfs: ino conflict with backing FS 1 [ 273.473219][ T8869] incfs: ino conflict with backing FS 1 06:12:20 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:20 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:20 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f0000000100)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400300}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:20 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x11800, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00100}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) openat(r0, &(0x7f0000000100)='./file0\x00', 0x404a02, 0x86) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:20 executing program 2: r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f00000000c0)=0x1000) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) stat(&(0x7f00000001c0)='./file2\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r1, r3, r4) 06:12:20 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 274.107168][ T8914] incfs: ino conflict with backing FS 1 [ 274.121353][ T8914] incfs: ino conflict with backing FS 1 06:12:21 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:21 executing program 0: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r0 = syz_mount_image$fuse(&(0x7f0000000c40)='fuse\x00', &(0x7f0000000c80)='./file0\x00', 0x0, 0x0, 0x0, 0x900829, &(0x7f0000000cc0)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee01}, 0x2c, {[{@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@default_permissions='default_permissions'}, {@blksize={'blksize', 0x3d, 0x400}}], [{@euid_lt={'euid<', 0xee00}}, {@euid_lt={'euid<', 0xee00}}, {@dont_appraise='dont_appraise'}, {@audit='audit'}, {@measure='measure'}, {@fsmagic={'fsmagic', 0x3d, 0xfffffffffffff001}}]}}) getdents64(r0, &(0x7f0000000e40)=""/4096, 0x1000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) recvmsg(r1, &(0x7f0000000c00)={&(0x7f0000000140)=@xdp, 0x80, &(0x7f0000000b80)=[{&(0x7f00000001c0)=""/38, 0x26}, {&(0x7f00000007c0)=""/172, 0xac}, {&(0x7f0000000200)=""/92, 0x5c}, {&(0x7f0000000880)=""/187, 0xbb}, {&(0x7f0000000940)=""/233, 0xe9}, {&(0x7f0000000a40)=""/189, 0xbd}, {&(0x7f00000002c0)=""/90, 0x5a}, {&(0x7f0000000b00)=""/100, 0x64}], 0x8}, 0x40002020) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000000380)=@security={'security\x00', 0xe, 0x4, 0x3c0, 0xffffffff, 0x188, 0x258, 0x0, 0xffffffff, 0xffffffff, 0x328, 0x328, 0x328, 0xffffffff, 0x4, &(0x7f0000000100), {[{{@uncond, 0x0, 0x128, 0x188, 0x0, {}, [@common=@unspec=@conntrack1={{0xb8, 'conntrack\x00'}, {{@ipv6=@private0, [0xff, 0xffffffff, 0xffffff00, 0xff], @ipv4=@multicast2, [0x0, 0xff000000, 0xffffff00, 0xffffff00], @ipv4=@broadcast, [0xff, 0x0, 0xff], @ipv6=@initdev={0xfe, 0x88, [], 0x1, 0x0}, [0xff, 0xffffffff, 0xffffff00, 0xffffffff], 0x3, 0x5, 0x2, 0x4e23, 0x4e22, 0x4e23, 0x4e21, 0x0, 0x8}, 0x0, 0x2}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, 0x2, 0x1, [0x7, 0x40, 0x32, 0x8, 0x1a, 0x24, 0x3f, 0x23, 0x2a, 0x1b, 0x23, 0x2a, 0x13, 0x2e, 0x35, 0x30], 0x0, 0x465, 0xbd}}}, {{@ip={@private=0xa010100, @rand_addr=0x64010102, 0xff, 0xff000000, 'veth0_to_bridge\x00', 'wlan0\x00', {0xff}, {}, 0x89, 0x2, 0x2}, 0x0, 0x70, 0xd0}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="3886cd129f02", 0x4, 0x0, [0x2d, 0x3e, 0x24, 0x14, 0x1d, 0x2c, 0x2, 0x2f, 0x1e, 0x27, 0x0, 0x7, 0x15, 0x35, 0x3f, 0x33], 0x2, 0x2, 0x1}}}, {{@ip={@loopback, @empty, 0xff000000, 0xff0000ff, 'macsec0\x00', 'veth1_to_bridge\x00', {0xff}, {0xff}, 0x5c, 0x0, 0x40}, 0x0, 0x70, 0xd0}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x3, [0x4, 0x0, 0x4, 0x0, 0x4, 0x1], 0x5, 0x5}, {0x3, [0x2, 0x7, 0x4, 0x6ee175e13b087266, 0x2, 0x4], 0x4, 0x2}}}}], {{[], 0x0, 0x70, 0x98}, {0x28}}}}, 0x420) 06:12:21 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000100)='./file0\x00', 0x40800, 0xf9) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:21 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) ioctl$FS_IOC_REMOVE_ENCRYPTION_KEY(r0, 0xc0406618, &(0x7f0000000100)={@desc={0x1, 0x0, @desc2='\xe3U\xa7j\x11\xa1\xbe\x18'}}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:21 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 274.786226][ T8933] incfs: ino conflict with backing FS 1 [ 274.826102][ T8937] incfs: ino conflict with backing FS 1 06:12:21 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 274.836909][ T8939] incfs: ino conflict with backing FS 1 06:12:21 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x20, &(0x7f00000009c0)=ANY=[]) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x3082dd17238408d) fcntl$setlease(r0, 0x400, 0x0) flock(r0, 0x5) openat(r0, &(0x7f0000000100)='./file0\x00', 0x608200, 0xc3) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) ioctl$int_in(0xffffffffffffffff, 0x5452, &(0x7f00000002c0)=0xece) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000000280)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r1, 0x0, 0x0, 0x22040fb5, &(0x7f0000000080)={0x2, 0x4e23, @empty}, 0x10) recvfrom$inet(r1, &(0x7f0000000300)=""/71, 0x47, 0x0, 0x0, 0x0) dup2(0xffffffffffffffff, r1) recvmmsg(0xffffffffffffffff, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x16) fcntl$setownex(r0, 0xf, &(0x7f00000001c0)={0x2}) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000140)={0x0, 0x0, 0x10}, 0xc) sendfile(r2, r0, &(0x7f0000000180)=0x1, 0x3) 06:12:21 executing program 4: r0 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r1, r1) r2 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r3, r3) getresuid(&(0x7f0000000180), &(0x7f00000001c0), &(0x7f0000000200)=0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='fuse\x00', 0x20920, &(0x7f0000000380)={{'fd'}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@allow_other='allow_other'}, {@allow_other='allow_other'}, {@max_read={'max_read', 0x3d, 0x6}}, {@max_read={'max_read', 0x3d, 0x8}}, {@allow_other='allow_other'}, {@default_permissions='default_permissions'}, {@allow_other='allow_other'}], [{@hash='hash'}, {@uid_gt={'uid>', r3}}, {@context={'context', 0x3d, 'system_u'}}, {@euid_lt={'euid<', r4}}]}}) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) inotify_init1(0x0) ioctl$BLKDISCARD(0xffffffffffffffff, 0x1277, &(0x7f00000000c0)=0x1000) perf_event_open(&(0x7f000001d000)={0x1, 0x99, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41c1, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000000, 0x8}, 0x1590, 0x0, 0x0, 0x7, 0xfffffffffffffffe}, 0x0, 0xfdffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x2000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) request_key(&(0x7f0000000040)='asymmetric\x00', &(0x7f0000001ffb)={'syz', 0x1}, &(0x7f0000001fee)='R\trust\xe3c*sgrVid:De', 0x0) preadv(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(r5, 0x5, &(0x7f00000001c0)) 06:12:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40040000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 274.894120][ T8949] incfs: ino conflict with backing FS 1 06:12:21 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = dup(r0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "86f5502d205a08ffbcbcdf3e54ef350826e8551b37643a6138dc525cb194b8bb5907b419d7c01508e5de29ac2da5ffe7e8396e434cfafe431bdb6e789fbc548ba185d7ae9bd430ed0a77465cb11c7dc2d4435524aa98e626c8fb0aa923dbd9"}, 0x6a) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:21 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc00e0000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 275.144623][ T8971] incfs: ino conflict with backing FS 1 06:12:22 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xc0100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x400080, 0xe) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) r2 = syz_io_uring_complete(0x0) unlinkat(r2, &(0x7f00000004c0)='./file0\x00', 0x200) r3 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) preadv(r3, &(0x7f00000001c0)=[{&(0x7f0000000380)=""/228, 0xe4}], 0x1, 0x1f, 0x0) dup2(r1, r0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r4, 0x0) r5 = socket$inet6(0xa, 0x8000008000080003, 0x5) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000140)={'bridge_slave_0\x00', 0x0}) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000000340)=0x57, &(0x7f0000000580)=0x4) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="2c00000011003586000000000020000a07000000", @ANYRES32=r6, @ANYBLOB="0000ef04f20000000c001a00080002"], 0x3}, 0x1, 0xfffffffc}, 0x0) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r4, 0x89f2, &(0x7f0000000480)={'syztnl0\x00', &(0x7f00000002c0)={'ip6gre0\x00', r6, 0x17, 0x3f, 0x3, 0x5, 0x14, @private1={0xfc, 0x1, [], 0x1}, @private1, 0x80, 0x10, 0x2, 0x4}}) openat(r0, &(0x7f0000000180)='./file0\x00', 0x400002, 0x8) mount$incfs(&(0x7f0000000540)='./file0\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000500)='incremental-fs\x00', 0x60408, 0x0) 06:12:22 executing program 4: mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mkdir(&(0x7f0000000140)='./file0\x00', 0x10) openat(0xffffffffffffffff, &(0x7f0000000100)='./file0\x00', 0x80001, 0x21) openat(0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x240000, 0x18) 06:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xef100000}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:22 executing program 4: ioctl$BLKTRACETEARDOWN(0xffffffffffffffff, 0x1276, 0x0) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:22 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 275.756433][ T8999] incfs: ino conflict with backing FS 1 [ 275.768990][ T9003] incfs: ino conflict with backing FS 1 06:12:22 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, 0x0, 0x0) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:22 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x1c0) 06:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:22 executing program 2: sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000200)={&(0x7f00000002c0)={{0x14}, [@NFT_MSG_DELOBJ={0x20, 0x14, 0xa, 0x3, 0x0, 0x0, {0xca8da7d697dfddff, 0x0, 0x8}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x108, 0x3, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0x2}, [@NFTA_CHAIN_COUNTERS={0x40, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x5e}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x9}, @NFTA_COUNTER_BYTES={0xc, 0x1, 0x1, 0x0, 0x2}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_HOOK={0x78, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x18be54ff}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_DEV={0x14, 0x3, 'ip6_vti0\x00'}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x4}, @NFTA_HOOK_HOOKNUM={0x8, 0x1, 0x1, 0x0, 0x1}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x488116ae}, @NFTA_HOOK_DEV={0x14, 0x3, 'tunl0\x00'}, @NFTA_HOOK_HOOKNUM={0x8}, @NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5674c0c8}, @NFTA_HOOK_DEV={0x14, 0x3, 'batadv_slave_1\x00'}]}, @NFTA_CHAIN_TYPE={0x8, 0x7, 'nat\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz1\x00'}]}, @NFT_MSG_NEWTABLE={0x4c, 0x0, 0xa, 0x600, 0x0, 0x0, {0xa, 0x0, 0x9}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}, @NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0x48, 0x14, 0xa, 0x101, 0x0, 0x0, {0x7, 0x0, 0x8}, [@NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x1}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x5}]}, @NFT_MSG_DELTABLE={0x24, 0x2, 0xa, 0x101, 0x0, 0x0, {0x2, 0x0, 0x3}, [@NFTA_TABLE_FLAGS={0x8}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWSETELEM={0x2e18, 0xc, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x7}, [@NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_ELEMENTS={0x2dd4, 0x3, 0x0, 0x1, [{0x1af4, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x204, 0xa, 0x0, 0x1, [@NFTA_DATA_VALUE={0x8d, 0x1, "f22d53235ce74cc4804b50963c85fe3d1b05df03878627985a9324902244d29879672850f7483c752e1ebc65adca38a31e5d7f469f15079001df50bbe6e5e7ef07a505f968a587e6692be4320748ac7c78f9634e0bc705b814cf94848dfef665f1bea2d3b7126ab79d9bc4a59442d0e386286263c3b8bfa4fee7b302d50e2fa5798f3be83652dd707c"}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x38, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}, @NFTA_DATA_VALUE={0x53, 0x1, "d05d851d5e3a1e54a9359b002700cae07d4e7db199e6825667d4108a6be310e850460ed8f17594438b781b838766659d59bd9e43d697df1c848cc8d9bd26ea8509e0d7957cca95bf3de409151568a6"}, @NFTA_DATA_VERDICT={0x3c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x6e, 0x1, "05e5407864fa01a52b643bb8ade684847acd0992a0bb8650aa75f4ba0faf82eb5ae88aa773cb348608105eee72c786b468efae72fa0a679aaa43aafddab4075ad1d09c893a00717f32eb039e9abed806dbe1cd87ee5dd6544cafa6c445e1bb4dab32a3dc1018fe50c549"}]}, @NFTA_SET_ELEM_DATA={0x33c, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0xb0, 0x1, "5f80950e7dfdaea8b9f4dd75456acecc0c18d52563ed0267ec3666fa9547851930ff6e4041bac91d65eb3200c29b8eb1549d85f3765f12aec2757407d36a9c6150e13f6fb3476b84f6bc8e768b4b3be0951a05c46cd9feab15c40cf130832480e0283ab573440ec847cb65f243e1a32ec15f00365a499692e8c4386e6d5196c9126e30c66540504a1f8eca24f12c7e9a0c888b23eafdfcb41fd6377bccb74337b05c20341ae31812178ff622"}, @NFTA_DATA_VALUE={0xc8, 0x1, "861a6cef00669478c1ef59efd5189edf3d6ee257bf23f63d031321d688b059cf84fe7d2950f55c3d92901946986b22b2036a961d932deda8457f066bd6a1c3c31bd45ef4efc0c53b2ccf99ab9025c7a9d08a96bc71b4d84fda106cb8f2c301ab83fcc0e68b914102eed915e82a982a8847a19ce477245ec1b03c4301e6800ef0da040eacad886e652e3fe77d485b18074dc8d06ef5e858404b6a619eb142b0213ec58c128289d9a0f22a76b34c05c01268837505c080017d981d7c9c673568316e498d65"}, @NFTA_DATA_VALUE={0x85, 0x1, "75ca4708cc1b1d9e7931e076ae6d5001472a78814f1b4f075ce20be60a5c73d339079424b8d8872826b5fc4729f518313d61251b13b7b08d2b1179cc238c63985729393e997e35d2270baa707ba6fdc6c0a2b7f3b228c07f8012706fe993a808f9624eedab5a75b062b9e1fedce1c10c5d22d83927a902aee08bd8a2dd6f939f68"}, @NFTA_DATA_VALUE={0x4d, 0x1, "23e4bde361884cef94be471e8b302e447bcd40b94b68dfa9abe108412dc3722ab6e7c48426501a09c9bae36f18f601dd945143a9bc061a0f5b6ee7ddf6980c41a04e55e2adcb07acfc"}, @NFTA_DATA_VALUE={0xcb, 0x1, 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"28f2184ad7a0cb1d0ee725e1cab17c656d99dcf981d121fe0824ff5152cc4ad13c4df5180be4727522338cc546f2cf94be95e3cdbec8de50ce2628a1f551e1a5ab8c084160f2eb2be883990be3b8cd4bbc137862990eed1133cd17d30437a1ef6cefbe5ba3853bb2540760a0f218b5f98871d4766b4e32bfd6860e78805021291ce3247aaab385b2a5ad5f1b7b3768272f32c35abd61eee80215eee4de893abcd9194cc135e37a30933a96227e214534afc4c0918bbe12504ad54b71546f06739e0a12f0f082249abc029ee00fe6b439c2a2ca49ef36177cf3649fd70926a013c4f11b3e8866da"}, @NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x7}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_FLAGS={0x8}]}]}, @NFTA_SET_ELEM_LIST_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_SET_ELEM_LIST_SET={0x9, 0x2, 'syz0\x00'}]}, @NFT_MSG_DELOBJ={0x68, 0x14, 0xa, 0x3, 0x0, 0x0, {0x3, 0x0, 0x6}, [@NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz1\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x5}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x4}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x2}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}]}, @NFT_MSG_NEWCHAIN={0x90, 0x3, 0xa, 0x201, 0x0, 0x0, {0xc, 0x0, 0x9}, [@NFTA_CHAIN_HOOK={0xc, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8, 0x2, 0x1, 0x0, 0x5955bd15}]}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_CHAIN_HOOK={0x18, 0x4, 0x0, 0x1, [@NFTA_HOOK_DEV={0x14, 0x3, 'geneve1\x00'}]}, @NFTA_CHAIN_HANDLE={0xc, 0x2, 0x1, 0x0, 0x3}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x2}, @NFTA_CHAIN_COUNTERS={0x1c, 0x8, 0x0, 0x1, [@NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0x2efa}, @NFTA_COUNTER_PACKETS={0xc, 0x2, 0x1, 0x0, 0xff}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_FLAGS={0x8, 0xa, 0x1, 0x0, 0x1}]}, @NFT_MSG_NEWTABLE={0x34, 0x0, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x4}, [@NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x3}, @NFTA_TABLE_FLAGS={0x8, 0x2, 0x1, 0x0, 0x1}, @NFTA_TABLE_HANDLE={0xc, 0x4, 0x1, 0x0, 0x4}]}, @NFT_MSG_NEWTABLE={0x1c, 0x0, 0xa, 0x401, 0x0, 0x0, {0x7, 0x0, 0x1}, [@NFTA_TABLE_FLAGS={0x8}]}], {0x14}}, 0x3168}}, 0x20004000) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000180)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x4, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000100)='incremental-fs\x00', 0x2865020, 0x0) rmdir(&(0x7f0000000140)='./file0\x00') 06:12:22 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 276.033540][ T9025] FAT-fs (loop2): Unrecognized mount option "%` 5HbCNl#:~zX4kVka&]4w[u6}__m]áZG1Ӓ$w" or missing value [ 276.045490][ T9020] incfs: ino conflict with backing FS 1 06:12:23 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:23 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2805000, 0x0) 06:12:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x2}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = open(&(0x7f00009e1000)='./file0\x00', 0x0, 0x0) r2 = syz_open_dev$vcsu(&(0x7f0000000100)='/dev/vcsu#\x00', 0x3, 0x101000) r3 = socket$inet6_udp(0xa, 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x3, 0x70, 0x2, 0xff, 0x1, 0x5, 0x0, 0x8, 0x21000, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x4, 0x2, @perf_config_ext={0x4, 0x3}, 0x81, 0x5, 0x80000001, 0x0, 0x3c, 0x7fff, 0x8}, 0xffffffffffffffff, 0x3, r2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@broadcast}, 0x0, @in=@remote}}, 0xe8) fcntl$setlease(r3, 0x400, 0x0) flock(r1, 0x5) fcntl$getownex(r0, 0x10, &(0x7f0000000140)) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vhost-vsock\x00', 0x2, 0x0) dup(r4) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x3}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:23 executing program 2: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000280)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00000002c0)={@remote, @initdev={0xfe, 0x88, [], 0x1, 0x0}, @private0={0xfc, 0x0, [], 0x1}, 0x6, 0x2, 0x4, 0x500, 0x1f, 0x80a5544d1a9f057c, r1}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000003c0)={'vxcan0\x00', 0x0}) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r2, 0x89f0, &(0x7f0000000480)={'syztnl1\x00', &(0x7f0000000400)={'sit0\x00', r3, 0x29, 0x4, 0x0, 0x800, 0x1, @ipv4={[], [], @local}, @private2={0xfc, 0x2, [], 0x1}, 0x7, 0x8, 0x10001, 0xff}}) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, {0x0, 0x8000000000000}, 0x0, 0x0, 0x2}, {{@in=@broadcast}, 0x0, @in6=@empty}}, 0xe8) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x0, &(0x7f0000000280), 0x0, &(0x7f0000000100)=ANY=[@ANYRES16=r0]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 276.462613][ T9040] incfs: ino conflict with backing FS 1 06:12:23 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:23 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:23 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x400) openat(r0, &(0x7f0000000300)='./file0\x00', 0x40000, 0x21) mkdirat(r0, &(0x7f0000000200)='./file1\x00', 0x1f6) setxattr$trusted_overlay_upper(&(0x7f0000000240)='./file0\x00', &(0x7f00000002c0)='trusted.overlay.upper\x00', &(0x7f0000000640)=ANY=[@ANYBLOB="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"], 0x108, 0x5) lchown(&(0x7f0000000100)='./file0\x00', 0xee01, r1) 06:12:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x4}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:23 executing program 2: mount$9p_virtio(&(0x7f0000000100)='syz\x00', &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x900000, &(0x7f00000001c0)={'trans=virtio,', {[{@posixacl='posixacl'}, {@access_user='access=user'}], [{@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x7ff}}]}}) mkdir(&(0x7f0000000240)='./file0\x00', 0x41) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:23 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x300}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 276.896237][ T9070] incfs: ino conflict with backing FS 1 [ 276.921534][ T9070] incfs: ino conflict with backing FS 1 06:12:24 executing program 2: fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:24 executing program 4: fcntl$setown(0xffffffffffffffff, 0x8, 0xffffffffffffffff) syz_open_dev$tty1(0xc, 0x4, 0x2) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file1\x00', &(0x7f0000000100)='incremental-fs\x00', 0x830800, 0x0) 06:12:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(0xffffffffffffffff, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x440}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(0xffffffffffffffff, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r1, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 277.333453][ T9091] incfs: ino conflict with backing FS 1 [ 277.354922][ T9100] incfs: ino conflict with backing FS 1 06:12:24 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, 0x0) preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xec0}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:24 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) sendto$inet6(r0, &(0x7f0000000140)="0e176a802390", 0x6, 0x0, &(0x7f0000000180)={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x19}, 0x81}, 0x1c) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2000000, 0x0) r2 = perf_event_open(&(0x7f00000001c0)={0x0, 0x70, 0xf7, 0x3, 0x80, 0x3, 0x0, 0x3, 0x80000, 0x4, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x8, 0x1, @perf_config_ext={0x61, 0x2}, 0x60, 0x9, 0x10001, 0x6, 0x1, 0xaf0, 0x3f}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r3, 0x0) setsockopt$inet6_IPV6_RTHDRDSTOPTS(r3, 0x29, 0x37, &(0x7f00000002c0)={0x2, 0x1, [], [@jumbo={0xc2, 0x4, 0x3e}, @pad1]}, 0x18) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000240)='vfat\x00') mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0x0) 06:12:24 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x2040041, 0x0) 06:12:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:24 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) chdir(&(0x7f0000000100)='./file0\x00') truncate(&(0x7f0000000140)='./file0\x00', 0x3) 06:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x10c0}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:24 executing program 2: r0 = creat(&(0x7f0000000140)='./bus\x00', 0x0) fcntl$setstatus(r0, 0x4, 0x46802) io_setup(0x1, &(0x7f0000000180)=0x0) r2 = creat(&(0x7f0000000100)='./bus\x00', 0x0) r3 = open(&(0x7f0000000780)='./bus\x00', 0x14507e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x7ffffe, 0x4002011, r3, 0x0) fallocate(r2, 0x0, 0x0, 0x1000f4) r4 = creat(&(0x7f00000001c0)='./file0\x00', 0x0) write$P9_RREMOVE(r4, &(0x7f0000000280)={0xd4fa3fe959b9ad8}, 0xff7f) r5 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) fdatasync(r4) write$tun(r3, 0x0, 0xfffffccb) recvmsg(0xffffffffffffffff, &(0x7f0000001500)={0x0, 0x0, 0x0}, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000200)={0x100000, r4, 0x9}) io_submit(r1, 0x45, &(0x7f0000000540)=[&(0x7f00000000c0)={0x0, 0x400000000000, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0x377140be6b5ef4c7}]) r6 = syz_mount_image$vfat(&(0x7f0000000040)='vfat\x00', &(0x7f0000000100)='./file0\x00', 0x407ffffffe, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x2200002, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) renameat(r6, &(0x7f0000000080)='./file0\x00', r6, &(0x7f0000000140)='./file0\x00') [ 277.631682][ T9126] incfs: ino conflict with backing FS 1 [ 277.702254][ T9132] incfs: Error accessing: ./file0. 06:12:24 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, 0x0, 0x0, 0x4000000, 0x0) 06:12:24 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x10ef}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:24 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, 0x0, 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) open(&(0x7f0000000100)='./file0\x00', 0x8000, 0x18) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x2000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = dup(r0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "86f5502d205a08ffbcbcdf3e54ef350826e8551b37643a6138dc525cb194b8bb5907b419d7c01508e5de29ac2da5ffe7e8396e434cfafe431bdb6e789fbc548ba185d7ae9bd430ed0a77465cb11c7dc2d4435524aa98e626c8fb0aa923dbd9"}, 0x6a) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x4000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = dup(r0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "86f5502d205a08ffbcbcdf3e54ef350826e8551b37643a6138dc525cb194b8bb5907b419d7c01508e5de29ac2da5ffe7e8396e434cfafe431bdb6e789fbc548ba185d7ae9bd430ed0a77465cb11c7dc2d4435524aa98e626c8fb0aa923dbd9"}, 0x6a) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:25 executing program 4: mount$overlay(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='overlay\x00', 0x40001, &(0x7f0000000180)={[{@default_permissions='default_permissions'}, {@index_off='index=off'}, {@xino_off='xino=off'}], [{@smackfsdef={'smackfsdef', 0x3d, '[]\xa2{$\\]\x9b'}}, {@appraise='appraise'}, {@dont_hash='dont_hash'}, {@smackfsdef={'smackfsdef', 0x3d, '/'}}, {@subj_role={'subj_role', 0x3d, 'default_permissions'}}]}) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) chdir(&(0x7f0000000200)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 278.423539][ T9162] incfs: ino conflict with backing FS 1 [ 278.484247][ T9166] incfs: ino conflict with backing FS 1 [ 278.520533][ T9182] incfs: ino conflict with backing FS 1 06:12:25 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, 0x0, 0x0, 0x4000000, 0x0) 06:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x4004}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:25 executing program 0: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) r1 = dup(r0) write$binfmt_script(r1, &(0x7f0000000100)={'#! ', './file0', [], 0xa, "86f5502d205a08ffbcbcdf3e54ef350826e8551b37643a6138dc525cb194b8bb5907b419d7c01508e5de29ac2da5ffe7e8396e434cfafe431bdb6e789fbc548ba185d7ae9bd430ed0a77465cb11c7dc2d4435524aa98e626c8fb0aa923dbd9"}, 0x6a) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) 06:12:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000), 0x0, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 2: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r0 = open(&(0x7f00009e1000)='./file0\x00', 0x102440, 0x0) r1 = inotify_init1(0x0) dup2(r1, r0) openat(r0, &(0x7f0000000100)='./file0\x00', 0x84080, 0x1) 06:12:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000001800)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000001840)=[{&(0x7f0000000040)="eb3c8001000240009936f8010000000000000000f9ff0000000000686dd4", 0x1e}], 0x4000, &(0x7f00000009c0)=ANY=[]) r0 = openat$urandom(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/urandom\x00', 0x80400, 0x0) socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000cab000)=0xffa1) setresuid(0x0, r2, r2) mount$9p_fd(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x8c9420, &(0x7f0000000380)={'trans=fd,', {'rfdno'}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@cache_loose='cache=loose'}, {@nodevmap='nodevmap'}, {@debug={'debug', 0x3d, 0x1}}], [{@pcr={'pcr', 0x3d, 0x3a}}, {@audit='audit'}, {@fowner_gt={'fowner>', r2}}, {@obj_type={'obj_type', 0x3d, 'vfat\x00'}}, {@appraise='appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'vfat\x00'}}, {@smackfshat={'smackfshat', 0x3d, 'incremental-fs\x00'}}]}}) chdir(&(0x7f0000000100)='./file0\x00') mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) r3 = socket(0x2, 0x80802, 0x0) shutdown(r3, 0x0) poll(&(0x7f0000000240)=[{r3}], 0x1, 0x0) r4 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r5, r5) sendmsg$nl_generic(r3, &(0x7f0000000300)={&(0x7f0000000200)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000480)={0x1348, 0x2f, 0x1, 0x70bd26, 0x25dfdbfe, {0x1b}, [@typed={0x5, 0x17, 0x0, 0x0, @str='\x00'}, @typed={0x13, 0x38, 0x0, 0x0, @str='incremental-fs\x00'}, @nested={0x31, 0x5b, 0x0, 0x1, [@generic="aa07269468baf1c300c918fb1096e5c958009a96a0b0190af357def0910c2c4c2278f5d9b5e47091a4539be850"]}, @typed={0xc, 0x62, 0x0, 0x0, @u64=0x40}, @generic="f58e373cbff138ad96791783bd76d3a4e72779798e72aa998302772b8ac72ea7e2ae11d53a1dba6133b6ce2dd8c4c53a9d96801769efe6240ae8739569bd62f516f1e40cbc36d4d419f10a0ac2f3ccf4835144a292467009aa2612416378858c6238e2d726d19a122dab203e57808a5a6168920b79734c44699a67", @nested={0x1073, 0x42, 0x0, 0x1, [@typed={0x8, 0x87, 0x0, 0x0, @uid=r5}, @generic="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@generic="7c1ea20683af4cf0f0c31327fa6d7ddaba799e51284d32d4bc2ba9a3500f43b3e0dbc6532989dc8a4c76a36f600c042a0379e379c1e894859d8bdfec37fbbcc5e5c21f69739c1c521e656d8f19d46b31a5a1ebe1b74c9363bc74b04fc7f7ce", @typed={0x8, 0x5e, 0x0, 0x0, @pid=r1}]}, @nested={0x101, 0x8, 0x0, 0x1, [@generic="88aa98d2b247168ef62bd0284b88c8f1907c1b4db603e16ac28be3fb46b2447ea5113e2f026df356899c9763280823ca5814937a9c9bb68110cded441d040d09903978accc09f19d149667c3b2ac614daa51cf83dc297ef30dae3449cb3ad30260db4653ccb99e3efb269d35fc71872c8f39219944232b0fa26f8e0caba81293fa6ec61fa4e33792b8582c690e31e4737c862cfe4250e0988c06ae75dce87c67847c446f2c1ef0b70dcaa0873edcf3789d8b3a26119fba600b3b2efb6da1b8331051f1e3685d49dd483a8e31aa8abe328397678513fa924a3cf7c3b2ff9d7908f654a834e98a434c7f6792b9fa4297473e6ce8c938d41f66d3aa26ba91"]}, @generic="fe218509b92cd554635e1571e72ec750552c79316bc2cce8134b09cdf432663587aad2a1e7438ba81e43e61c50bc0834fbf7c9cb1c78888e963520e67ddc8d7ded833a89470ae28df1a0f4ce495171821e5dcf7456abc2af8a17d2b97ea199e27c09c2081152de0adaf70129527d233719f720b4c88db4d3619c2f91cd7baed579c7a694cee9279566b647b9037a1a7448d96eba696aa37bf20844d55611cc57aedd51a5ef167a4704733da11127518d7657c973a5c2c7d28a8b5b34687816a9f55b641dda7385a5e990c29b70c1226b0c20768b0d3dc55831372d390b23745b7aac0d"]}, 0x1348}, 0x1, 0x0, 0x0, 0x40}, 0x0) 06:12:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xc00e}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:25 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) [ 279.082295][ T9194] FAT-fs (loop4): bogus number of reserved sectors [ 279.113217][ T9195] incfs: ino conflict with backing FS 1 [ 279.122207][ T9194] FAT-fs (loop4): Can't find a valid FAT filesystem 06:12:25 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xc010}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:25 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file1\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) [ 279.153729][ T9195] incfs: ino conflict with backing FS 1 [ 279.282744][ T9222] incfs: Error accessing: ./file1. 06:12:26 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, 0x0, 0x0, 0x4000000, 0x0) 06:12:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{0x0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x1, 0x0, 0x6}, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:26 executing program 2: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0xef10}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:26 executing program 4: syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20040, 0x24) 06:12:26 executing program 1: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socket$inet6(0xa, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) write(0xffffffffffffffff, &(0x7f0000000340), 0x41395527) vmsplice(r1, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r2, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:26 executing program 0: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x0, 0x1, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x4000000, 0x0) 06:12:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x1a000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) openat(r0, &(0x7f0000000100)='./file0\x00', 0x800, 0x10) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40a, 0x0) 06:12:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x34000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:26 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x40000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) [ 279.993349][ T9236] incfs: ino conflict with backing FS 1 [ 280.008718][ T9236] incfs: ino conflict with backing FS 1 06:12:27 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0, 0x12, r0, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000004, 0x10, r0, 0x2907a000) r1 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) readv(r1, &(0x7f0000000500)=[{&(0x7f0000000100)=""/91, 0x5b}, {&(0x7f0000000180)=""/72, 0x48}, {&(0x7f0000000380)=""/176, 0xb0}, {&(0x7f0000000200)=""/46, 0x2e}, {&(0x7f0000000240)}, {&(0x7f0000000440)=""/174, 0xae}, {&(0x7f00000002c0)=""/41, 0x29}], 0x7) [ 280.208517][ T9262] incfs: ino conflict with backing FS 1 [ 280.225715][ T9271] incfs: ino conflict with backing FS 1 06:12:27 executing program 5: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0xd}, 0x0) r0 = getpid() sched_setattr(r0, &(0x7f0000000040)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r1, &(0x7f0000002bc0)=[{{0x0, 0x0, 0x0}, 0x1de5}], 0x1, 0x0, 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) write(r3, &(0x7f0000000340), 0x41395527) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000500), 0x3528a9c0}], 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000080)={0x38, 0x1, 0x0, 0x0, 0x6}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/mcfilter\x00') preadv(r4, &(0x7f0000000480), 0x10000000000002a1, 0x0, 0x0) 06:12:27 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000061c0)={0x0, 0x0, &(0x7f0000006180)={&(0x7f0000006140)=@ipv6_getmulticast={0x14, 0x3a, 0x99e50a949d14fa1b}, 0x14}}, 0x0) recvmmsg(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f00000003c0)=""/199, 0xc7}, {&(0x7f0000001b40)=""/4096, 0x1000}, {&(0x7f0000000000)=""/40, 0x28}], 0x3}}, {{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}, 0x200000}, {{&(0x7f0000000240)=@tipc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000040)=""/54, 0x36}, {&(0x7f00000002c0)=""/175, 0xaf}], 0x2, &(0x7f00000004c0)=""/120, 0x78}}], 0x4, 0x0, 0x0) 06:12:27 executing program 2: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) openat(r0, &(0x7f0000000100)='./file0\x00', 0x800, 0x10) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x40a, 0x0) 06:12:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f0000000040)='./file0\x00', 0x407fffffff, 0x1, &(0x7f0000000280)=[{&(0x7f0000000000)="eb3c906d6b66732e66617400028001000240000004f801", 0x17}], 0x0, &(0x7f00000009c0)=ANY=[]) mount$incfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000340)='incremental-fs\x00', 0x0, 0x0) lchown(&(0x7f0000000100)='./file0\x00', 0x0, 0xffffffffffffffff) recvmmsg(0xffffffffffffffff, &(0x7f0000004800)=[{{0x0, 0x0, 0x0}}], 0x1, 0x0, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) tkill(0x0, 0x16) r2 = getuid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0, 0x0}, &(0x7f0000cab000)=0xc) mount$9p_fd(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000180)='9p\x00', 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX, @ANYBLOB=',wfdno=', @ANYRESHEX, @ANYBLOB=',dfltgid=', @ANYRESHEX=r3]) setsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240)={0x0, 0xee00, r3}, 0xc) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x48, &(0x7f0000000180)={{{@in=@local, @in=@private=0xa010101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xee00}}, {{@in=@loopback}, 0x0, @in=@remote, 0x0, 0x1}}, 0xe8) r5 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f00000019c0)='cgroup.subtree_control\x00', 0x2, 0x0) r6 = openat$uinput(0xffffffffffffff9c, &(0x7f0000001a00)='/dev/uinput\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000001b80)=[{&(0x7f0000000180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000005c0)=[{&(0x7f0000000380)="bef9be3ca0b48e96f6f7af4011483033ed5675b9cb4dfdbe50cf1048a7ae83530901897c159dedaaa96599dd7dc26eb5ef9b9ed95bf435e9a63a50e071e1a407e540f126533fe51c8d92b67523f7981f86153d0bf3cab14906e1eb56c0e7a7c7721d63b3f4cba8614d4e189ead84c919871b748f7332f9fd6396e192519ec37488e064c560d8226b369aad4753e12745626adb13e31d848aa087739afc0cb63dc4428e2c42a6ff4e6c1b05", 0xab}, {&(0x7f0000000200)="fb17925a3e28770e8e6d5a5a86a3c3ee1f5c0b8960ddd8691f37d0503a477bc8837f24986e923364a6cd9e288beec7e9", 0x30}, {&(0x7f00000002c0)="add9cabc26cc66cb20c4166b50e9a9cfcf08208c0a3751a2276fe0641c004d67651798402b9bc68914a330ddec608c5b2a72f4b8fe69b7d55bca64a3f46232e893739c1c9bb2e5232f1e55f2bf17aaef2007fd39d9f9e9ffe963e6f8d6210f3d926b3abbf2de7a1311efb47bdbd422a3f4a1236a18ae", 0x76}, {&(0x7f0000000440)="8999caaa76cdf71fa751d61a8ccb8964bb437e676d64cb903b91d58ee4d674fa6cb3701f8dc25fad4d3d599a901096d75e09390dc066ca52d97b0df9f4f5c4eab0aaf6b96963b4", 0x47}, {&(0x7f00000004c0)="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", 0xfd}, {&(0x7f0000000240)="bbf31681877b5fd3a28ed9f078f2aa14c827fc08f3160d648cc612c8a5bf9f330f27a26701f05893166e723d43", 0x2d}], 0x6, &(0x7f00000006c0)=[@rights={{0x24, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x40, 0x8001}, {&(0x7f0000000700)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000000b00)=[{&(0x7f0000000780)="2c87399e3aea6f6513858ee19013d4caac67936a6cff5aee4a2f2110dd7aa9d35fc6637cb5460bf1da5bdc674b4cc7b9b5f467ce886ffa80eaae4b92ab99819cbe4382e7b5f7c821bc3e9b9421b13de594216a9f4df8e2996dedfdb5cc15301a6c18a831600ae3bb75cc2e7c177a400721daaf81d17d68757da7d347a2606c4ca5b7f35a0f2ee7bf8c90425376286a1e7e8149fe5f8d478026efcfc45a4f423c231cbb34b6c280debd79b6f1e5649ae2053639d1ab54e8140d1604efe56964b2f3", 0xc1}, {&(0x7f0000000880)="122f778fbdec88499ad58cd8cf1eda2384451971760c348fa63ea952308d37f1fbf49f847468018fba72bf3eb5e262cc6eabbc8eb6e9fb7dd3c305bc9ba432dc95382be0aaf802f9742bbcacd7a1ec09", 0x50}, {&(0x7f0000000900)="bf2bf659132d1e6bd590c881e9f0aff9297eff8e3af0a890529da3b4f948c2722188", 0x22}, {&(0x7f0000000940)="854af23993ed38a2779beea69d792f93df12a2eb01bd8a42f6096928da49fa339ab7202e8ffae850beb8976fbd997e4bc5157a8ea6aca3455a56d95d0b2a07c03784aa90e62a85cafbcd75e4188f4f85114b68ab10b62618c684abd7779e5ff4bbd1474e7a60c7d4a49a0f25e481e0897aa9c6096911b01a048d9dc0d203c832075028a65862c5185d4d8380d6ea2d7ff1531d409342bbf53c64df2b9a6ecf9115090981d28e95de4536a7a5cb4e5f5519e5d2433de53e261343fbbbaaa39004f49960c2f5e24d2