46973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x64) [ 1636.473750][T21140] loop4: detected capacity change from 0 to 64 [ 1636.492721][T21140] FAT-fs (loop4): Unrecognized mount option "iocset=cp852" or missing value [ 1636.540169][T21152] loop3: detected capacity change from 0 to 64 02:36:14 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) mount$9p_unix(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x800000, &(0x7f00000001c0)={'trans=unix,', {[{@debug}, {@version_L}, {@privport}], [{@obj_user={'obj_user', 0x3d, 'vfat\x00'}}, {@subj_type}, {@rootcontext={'rootcontext', 0x3d, 'sysadm_u'}}, {@appraise}, {@pcr={'pcr', 0x3d, 0x24}}, {@rootcontext={'rootcontext', 0x3d, 'system_u'}}, {@fscontext={'fscontext', 0x3d, 'system_u'}}]}}) (async, rerun: 32) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) creat(&(0x7f0000000280)='./file0\x00', 0x31) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1636.624277][T21154] loop4: detected capacity change from 0 to 64 [ 1636.643399][T21154] FAT-fs (loop4): Unrecognized mount option "iocset=cp852" or missing value [ 1636.709548][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 02:36:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x64) [ 1636.753407][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.766698][T21158] loop3: detected capacity change from 0 to 64 [ 1636.782978][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.815578][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.842934][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.873475][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.892914][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.902873][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 [ 1636.914647][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 02:36:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(0x0, 0x64) [ 1636.927905][T21155] 9pnet_fd: p9_fd_create_unix (21155): problem connecting socket: ./file0: -111 02:36:14 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', r3) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1637.043324][T21160] loop3: detected capacity change from 0 to 64 [ 1637.065314][T21162] loop4: detected capacity change from 0 to 64 02:36:14 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(0x0, 0x64) 02:36:14 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x200) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', r3) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1637.252426][T21164] loop3: detected capacity change from 0 to 64 [ 1637.259124][T21166] loop4: detected capacity change from 0 to 64 02:36:14 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040)=0x200) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r3 = openat$ocfs2_control(0xffffffffffffff9c, &(0x7f0000000300), 0x100, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r2, 0x4, &(0x7f0000000100)='vfat\x00', &(0x7f0000000180)='./file0\x00', r3) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1637.353840][T21171] loop4: detected capacity change from 0 to 64 02:36:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(0x0, 0x64) [ 1637.431917][T21175] loop3: detected capacity change from 0 to 64 02:36:15 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000600)="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") unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x272) [ 1637.542441][T21177] loop4: detected capacity change from 0 to 64 02:36:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x0) [ 1637.629808][T21179] loop3: detected capacity change from 0 to 64 02:36:15 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000600)="6e846540922e448c99b47a073cd82f1bc8bc665a7db6cc6d6f7b3817ddd600538673de59eaac995ab45d41f8f04e604baceb623400ff9ce9a6bd135a7714119a8a3027efc037ad90ed773d70d6f21be89d49ac15bcbc3f4cdcbcf44c0fad9041390683e06dc1be1e7a8631efb78f8e869053f079874324ed41795b657fd4aea5abdd0d758cd4a7b094bf69bd90864b52dc978dc0d7ef29f3de9033c049e84ff9560143ba0701132a451ee159340fda9a664f3ccf00fae9d26c016877a824bc8c6ab4f59ed4319c272a58886a66f71761ce190423408c8ccb013bc29704c0a4aee07b83520b9a6ef78f1fe4558315c968f41d5fffc14c9591efa830858d240d49") (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x272) [ 1637.714531][T21181] loop4: detected capacity change from 0 to 64 02:36:15 executing program 4: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000040)) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000700)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$FS_IOC_SETFSLABEL(r0, 0x41009432, &(0x7f0000000600)="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") (async, rerun: 64) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x272) [ 1637.805391][T21187] loop4: detected capacity change from 0 to 64 02:36:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000100), 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000440), 0x2, 0x0) pwritev(r1, &(0x7f0000000840)=[{&(0x7f0000000480)="552ea7106c138999d225a2a0340669c00d12a9c5f7869c393bfd73e8cc2edb0de6aef14a2beb3eb6aec30fd609517c785e6b8017efabf3401ac3328f8b20ebabace21ae9877a53081050e99e6f52d3af6869a05fdcf888907f2ab7f617a65375d894153cebe1709dd0a3e993a1fab693411a37b3d03e5b0b4e89be509dac379818e5c7b01957a99b90ab8aa5962c9f37d03ba15da30a13535496761c24443a8be737bcc8d038b77fd587bd9e97ebf7520a76ebb300762dce8fe53d1bcf0ffaf0e62e545b816fc5193371b16b9161c5e249d90ba525bc277132f63d5c4cb8d7576ecc", 0xe2}, {&(0x7f00000005c0)="313422ab324a226a5be8c9b3d40cfac91c69d41ded52e828b073fb9b6c57c785c9a122acfe0b51d7a493842dedbb4f319d5b21d6", 0x34}, {&(0x7f0000000680)="149bf16a88567cee68565e98af5dcbf96379b2048b7d9bda90040b2877d2acef2354ce4d18a4ee0ba94a700a31e905f5b3d4244af53610f0e3aad6d7f707346da7782d27e6873874ba164ce419859d3b808a5afc5ef0b1a5c9deb14aa40e093945639f7ac7828fec4caeeae6331ae1b9855480d0443b192bec1059d7f521ee9f8489d67a950ddf92b0a624165a4bc9417d29ce0f9f20a5607b8c04cd270f1b96fc698e30c6f951746e96313920298b0ffd", 0xb1}, {&(0x7f0000000740)="80ce4e854f8615435d791bd212348a3afaa24ef99d180c838f5aa4382e8b9ae8dfe52e3d8ec7127bf2f3614be06a4e710b3322b9670b741bf62e8209105680fe1fccaf3c5ec524f1e20cfb112584349138fab0410d7fe90ea8cfe06f156d5395eb9c19d9451f97813104ac37c5d354185145db4e6e8b0753eb692c2fa05568fe1fc59d6792c223a6f8f469173da0b77a799d467d046c44a8fd99a7687411393a398f4d2ffa564f88e28d6d696a5b9740aa503add910794600eb4e5138bc2dbfde6489a7e983fee04aa65a96dd971002db25f24a0a53f196a", 0xd8}], 0x4, 0x0, 0x0) r2 = openat(r0, &(0x7f0000000640)='./file0\x00', 0xa000, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000400)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) open$dir(&(0x7f0000000040)='./file0\x00', 0x101001, 0x8) r3 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000300), 0x46a540, 0x0) statx(r2, &(0x7f0000000900)='./file0\x00', 0x2000, 0x2, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mount$fuse(0x0, &(0x7f0000000880)='./file0\x00', &(0x7f00000008c0), 0x0, &(0x7f0000000a40)={{}, 0x2c, {'rootmode', 0x3d, 0xc000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x214}}, {@blksize={'blksize', 0x3d, 0x200}}, {@max_read={'max_read', 0x3d, 0x3}}, {@allow_other}, {@allow_other}, {@default_permissions}, {@allow_other}, {@max_read={'max_read', 0x3d, 0x60}}, {@allow_other}], [{@dont_appraise}, {@subj_user}, {@smackfsfloor={'smackfsfloor', 0x3d, '{5\x14:\xb3\\[@(}\\%^'}}]}}) ftruncate(r3, 0x80000001) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8dbceef2, 0x182) r6 = openat$null(0xffffffffffffff9c, &(0x7f0000000340), 0x400100, 0x0) getdents64(r6, &(0x7f0000000600)=""/18, 0x12) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r5, &(0x7f0000000180)={0x1, 0x64}, 0x2) [ 1637.888568][T21192] loop3: detected capacity change from 0 to 64 [ 1637.905726][T21192] FAT-fs (loop3): Unrecognized mount option "dichars" or missing value 02:36:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000600)="fa20b7271e680fbe74ad6379d969da4d88aaf13530ba7db80a70762e2d0ea9b0bb149b3707829a0302091a38544b42455e0bbb2adfb919394040e376c8c6996a2845c916701e894fc8b60037bb6530fef749f8c08bc8dddda76145b97dddea9a7abbe63007976f28b92039146c68addac2a7b2ab94d9ca5195b2b9c542d025109aeab8ca89b88687a755ef3851a3ac9d3192b2091a2532b42d", 0x99}], 0x1, 0x7fff, 0xfffffffe) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1638.035608][T21194] loop3: detected capacity change from 0 to 64 02:36:15 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000600)="fa20b7271e680fbe74ad6379d969da4d88aaf13530ba7db80a70762e2d0ea9b0bb149b3707829a0302091a38544b42455e0bbb2adfb919394040e376c8c6996a2845c916701e894fc8b60037bb6530fef749f8c08bc8dddda76145b97dddea9a7abbe63007976f28b92039146c68addac2a7b2ab94d9ca5195b2b9c542d025109aeab8ca89b88687a755ef3851a3ac9d3192b2091a2532b42d", 0x99}], 0x1, 0x7fff, 0xfffffffe) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1638.249913][T21197] loop3: detected capacity change from 0 to 64 02:36:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000600)="fa20b7271e680fbe74ad6379d969da4d88aaf13530ba7db80a70762e2d0ea9b0bb149b3707829a0302091a38544b42455e0bbb2adfb919394040e376c8c6996a2845c916701e894fc8b60037bb6530fef749f8c08bc8dddda76145b97dddea9a7abbe63007976f28b92039146c68addac2a7b2ab94d9ca5195b2b9c542d025109aeab8ca89b88687a755ef3851a3ac9d3192b2091a2532b42d", 0x99}], 0x1, 0x7fff, 0xfffffffe) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1638.471741][T21200] loop3: detected capacity change from 0 to 64 02:36:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000600)="fa20b7271e680fbe74ad6379d969da4d88aaf13530ba7db80a70762e2d0ea9b0bb149b3707829a0302091a38544b42455e0bbb2adfb919394040e376c8c6996a2845c916701e894fc8b60037bb6530fef749f8c08bc8dddda76145b97dddea9a7abbe63007976f28b92039146c68addac2a7b2ab94d9ca5195b2b9c542d025109aeab8ca89b88687a755ef3851a3ac9d3192b2091a2532b42d", 0x99}], 0x1, 0x7fff, 0xfffffffe) [ 1638.705559][T21203] loop3: detected capacity change from 0 to 64 02:36:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1638.914991][T21206] loop3: detected capacity change from 0 to 64 02:36:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') dup3(0xffffffffffffffff, r0, 0x0) [ 1639.101590][T21208] loop3: detected capacity change from 0 to 64 02:36:16 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') dup3(0xffffffffffffffff, r0, 0x0) [ 1639.278046][T21210] loop3: detected capacity change from 0 to 64 02:36:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') dup3(0xffffffffffffffff, r0, 0x0) [ 1639.499867][T21212] loop3: detected capacity change from 0 to 64 02:36:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1639.724454][T21214] loop3: detected capacity change from 0 to 64 02:36:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1639.960527][T21216] loop3: detected capacity change from 0 to 64 [ 1639.989330][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 1639.989343][ T28] audit: type=1800 audit(1665455777.594:7575): pid=21216 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052941 res=0 errno=0 02:36:17 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1640.164136][T21218] loop3: detected capacity change from 0 to 64 [ 1640.193535][ T28] audit: type=1800 audit(1665455777.804:7576): pid=21218 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052942 res=0 errno=0 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r0, 0xffffffffffffffff, 0x0) [ 1640.400454][T21220] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r0, 0xffffffffffffffff, 0x0) [ 1640.520796][T21222] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r0, 0xffffffffffffffff, 0x0) [ 1640.638337][T21224] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1640.703359][T21226] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1640.820392][T21228] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000100)='cpuset.effective_mems\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1640.889671][T21230] loop3: detected capacity change from 0 to 64 02:36:18 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1640.980070][T21232] loop3: detected capacity change from 0 to 64 [ 1641.012873][ T28] audit: type=1800 audit(1665455778.624:7577): pid=21232 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052943 res=0 errno=0 02:36:18 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) 02:36:18 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.241153][ T28] audit: type=1800 audit(1665455778.844:7578): pid=21234 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1162 res=0 errno=0 [ 1641.295258][ T28] audit: type=1800 audit(1665455778.904:7579): pid=21236 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1162 res=0 errno=0 02:36:18 executing program 3: chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.369533][ T28] audit: type=1800 audit(1665455778.974:7580): pid=21238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1162 res=0 errno=0 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.435523][T21240] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.517765][T21242] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.584512][T21244] loop3: detected capacity change from 0 to 64 [ 1641.641242][T21246] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.745121][T21248] loop3: detected capacity change from 0 to 64 [ 1641.812956][T21250] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1641.917660][T21252] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.001158][T21254] loop3: detected capacity change from 0 to 64 [ 1642.062998][T21256] loop3: detected capacity change from 0 to 64 02:36:19 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.186929][T21258] loop3: detected capacity change from 0 to 64 [ 1642.220608][ T28] audit: type=1800 audit(1665455779.824:7581): pid=21258 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052944 res=0 errno=0 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.390197][T21260] loop3: detected capacity change from 0 to 64 [ 1642.421820][ T28] audit: type=1800 audit(1665455780.024:7582): pid=21260 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052945 res=0 errno=0 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.582884][T21262] loop3: detected capacity change from 0 to 64 [ 1642.617865][ T28] audit: type=1800 audit(1665455780.224:7583): pid=21262 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052946 res=0 errno=0 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, 0x0, 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.796999][T21264] loop3: detected capacity change from 0 to 64 [ 1642.834667][ T28] audit: type=1800 audit(1665455780.444:7584): pid=21264 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052947 res=0 errno=0 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, 0x0, 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1642.985695][T21266] loop3: detected capacity change from 0 to 64 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, 0x0, 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1643.159062][T21268] loop3: detected capacity change from 0 to 64 02:36:20 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0xa4) dup3(r1, r0, 0x0) 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x5) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) lchown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) fchdir(r0) [ 1643.338222][T21270] loop3: detected capacity change from 0 to 64 [ 1643.394925][T21272] loop4: detected capacity change from 0 to 64 [ 1643.401869][T21272] FAT-fs (loop4): Unrecognized mount option "shortname=lover" or missing value 02:36:21 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x5) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) lchown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) fchdir(r0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) lseek(r0, 0x0, 0x5) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) (async) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) (async) fchdir(r0) (async) [ 1643.540277][T21274] loop3: detected capacity change from 0 to 64 [ 1643.548345][T21276] loop4: detected capacity change from 0 to 64 [ 1643.562769][T21276] FAT-fs (loop4): Unrecognized mount option "shortname=lover" or missing value [ 1643.636552][T21276] loop4: detected capacity change from 0 to 64 [ 1643.645225][T13028] blk_print_req_error: 47 callbacks suppressed [ 1643.645241][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) lseek(r0, 0x0, 0x5) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) lchown(&(0x7f0000000040)='./file0\x00', 0xee00, 0xffffffffffffffff) (async) write$RDMA_USER_CM_CMD_LEAVE_MCAST(0xffffffffffffffff, &(0x7f0000000180)={0x11, 0x10, 0xfa00, {&(0x7f0000000100)}}, 0x18) fchdir(r0) 02:36:21 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 1643.715675][T21287] loop4: detected capacity change from 0 to 64 [ 1643.716859][T21291] loop3: detected capacity change from 0 to 64 [ 1643.735157][T21287] FAT-fs (loop4): Unrecognized mount option "shortname=lover" or missing value 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c65212f5e5c5d2b7b48155d2d205d2a257d212025205e5c2b0acea1a29c506bba00000000d4d1f231ac633fdb33aa3b0fecd5384e368093379b97d534870000000000000000"], 0x53) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x20, 0x0, '\x00', 0x0, 0xfffffffffffffffc}) open(&(0x7f0000000040)='./file0\x00', 0x82000, 0x4) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1643.825989][T21295] loop4: detected capacity change from 0 to 64 [ 1643.843921][T21295] FAT-fs (loop4): Unrecognized mount option "nonumtail=0€" or missing value 02:36:21 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c65212f5e5c5d2b7b48155d2d205d2a257d212025205e5c2b0acea1a29c506bba00000000d4d1f231ac633fdb33aa3b0fecd5384e368093379b97d534870000000000000000"], 0x53) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x20, 0x0, '\x00', 0x0, 0xfffffffffffffffc}) open(&(0x7f0000000040)='./file0\x00', 0x82000, 0x4) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c65212f5e5c5d2b7b48155d2d205d2a257d212025205e5c2b0acea1a29c506bba00000000d4d1f231ac633fdb33aa3b0fecd5384e368093379b97d534870000000000000000"], 0x53) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x20, 0x0, '\x00', 0x0, 0xfffffffffffffffc}) (async) open(&(0x7f0000000040)='./file0\x00', 0x82000, 0x4) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1643.944546][T21297] loop3: detected capacity change from 0 to 64 [ 1643.952716][T21299] loop4: detected capacity change from 0 to 64 [ 1643.959627][T21299] FAT-fs (loop4): Unrecognized mount option "nonumtail=0€" or missing value [ 1644.056952][T21299] loop4: detected capacity change from 0 to 64 [ 1644.074369][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1644.096675][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 02:36:21 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(0xffffffffffffffff, r0, 0x0) [ 1644.122362][T13028] buffer_io_error: 35 callbacks suppressed [ 1644.122377][T13028] Buffer I/O error on dev loop4, logical block 0, async page read 02:36:21 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c65212f5e5c5d2b7b48155d2d205d2a257d212025205e5c2b0acea1a29c506bba00000000d4d1f231ac633fdb33aa3b0fecd5384e368093379b97d534870000000000000000"], 0x53) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x20, 0x0, '\x00', 0x0, 0xfffffffffffffffc}) open(&(0x7f0000000040)='./file0\x00', 0x82000, 0x4) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) write$binfmt_script(0xffffffffffffffff, &(0x7f0000000300)=ANY=[@ANYBLOB="2321202e2f66696c65302f66696c65212f5e5c5d2b7b48155d2d205d2a257d212025205e5c2b0acea1a29c506bba00000000d4d1f231ac633fdb33aa3b0fecd5384e368093379b97d534870000000000000000"], 0x53) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_LOGICAL_INO(r1, 0xc0389424, &(0x7f0000000100)={0x20, 0x0, '\x00', 0x0, 0xfffffffffffffffc}) (async) open(&(0x7f0000000040)='./file0\x00', 0x82000, 0x4) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1644.189489][T21306] loop3: detected capacity change from 0 to 64 [ 1644.244986][T21308] loop4: detected capacity change from 0 to 64 [ 1644.262955][T21308] FAT-fs (loop4): Unrecognized mount option "nonumtail=0€" or missing value 02:36:22 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 1644.343266][T21308] loop4: detected capacity change from 0 to 64 02:36:22 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000600)={0x0, 0x401, @start={0x0, 0x0, "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", "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"}, [0x400, 0x81, 0x2, 0x1, 0x2, 0x10001, 0x7fffffff, 0x8, 0x8, 0x6, 0x4, 0x0, 0x3b, 0x0, 0xaf70, 0x2, 0xa8, 0x6c4, 0x5, 0x2, 0x16, 0x1, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x10001, 0x7ff, 0x6, 0x36, 0x8, 0x7, 0x5b1, 0x8, 0xff, 0x3eca, 0x1, 0x2, 0x3, 0xcc, 0x9, 0x0, 0x7, 0x1, 0x6, 0x9, 0x400, 0x3ff, 0x4, 0x6a, 0x1, 0x3, 0x7, 0xfffffffffffffd18, 0x6, 0x0, 0x23f, 0xfff, 0x944, 0x6, 0x100000001, 0x3, 0x880, 0x8000000000000001]}) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x25) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r1, 0x40, 0xd203, 0x5) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x6, 0x2, 0x1ff}}, 0x28) [ 1644.405836][T21320] loop3: detected capacity change from 0 to 64 [ 1644.471560][T21322] loop4: detected capacity change from 0 to 64 [ 1644.491440][T21322] FAT-fs (loop4): Unrecognized mount option "shortname=mid" or missing value 02:36:22 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) 02:36:22 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000600)={0x0, 0x401, @start={0x0, 0x0, "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", "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"}, [0x400, 0x81, 0x2, 0x1, 0x2, 0x10001, 0x7fffffff, 0x8, 0x8, 0x6, 0x4, 0x0, 0x3b, 0x0, 0xaf70, 0x2, 0xa8, 0x6c4, 0x5, 0x2, 0x16, 0x1, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x10001, 0x7ff, 0x6, 0x36, 0x8, 0x7, 0x5b1, 0x8, 0xff, 0x3eca, 0x1, 0x2, 0x3, 0xcc, 0x9, 0x0, 0x7, 0x1, 0x6, 0x9, 0x400, 0x3ff, 0x4, 0x6a, 0x1, 0x3, 0x7, 0xfffffffffffffd18, 0x6, 0x0, 0x23f, 0xfff, 0x944, 0x6, 0x100000001, 0x3, 0x880, 0x8000000000000001]}) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x25) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r1, 0x40, 0xd203, 0x5) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x6, 0x2, 0x1ff}}, 0x28) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000600)={0x0, 0x401, @start={0x0, 0x0, "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", "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"}, [0x400, 0x81, 0x2, 0x1, 0x2, 0x10001, 0x7fffffff, 0x8, 0x8, 0x6, 0x4, 0x0, 0x3b, 0x0, 0xaf70, 0x2, 0xa8, 0x6c4, 0x5, 0x2, 0x16, 0x1, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x10001, 0x7ff, 0x6, 0x36, 0x8, 0x7, 0x5b1, 0x8, 0xff, 0x3eca, 0x1, 0x2, 0x3, 0xcc, 0x9, 0x0, 0x7, 0x1, 0x6, 0x9, 0x400, 0x3ff, 0x4, 0x6a, 0x1, 0x3, 0x7, 0xfffffffffffffd18, 0x6, 0x0, 0x23f, 0xfff, 0x944, 0x6, 0x100000001, 0x3, 0x880, 0x8000000000000001]}) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) mkdir(&(0x7f0000000180)='./file0\x00', 0x25) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) fallocate(r1, 0x40, 0xd203, 0x5) (async) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x6, 0x2, 0x1ff}}, 0x28) (async) [ 1644.621291][T21324] loop3: detected capacity change from 0 to 64 [ 1644.628043][T21326] loop4: detected capacity change from 0 to 64 [ 1644.644128][T21326] FAT-fs (loop4): Unrecognized mount option "shortname=mid" or missing value 02:36:22 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000001040)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) ioctl$BTRFS_IOC_DEV_REPLACE(r0, 0xca289435, &(0x7f0000000600)={0x0, 0x401, @start={0x0, 0x0, "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", "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"}, [0x400, 0x81, 0x2, 0x1, 0x2, 0x10001, 0x7fffffff, 0x8, 0x8, 0x6, 0x4, 0x0, 0x3b, 0x0, 0xaf70, 0x2, 0xa8, 0x6c4, 0x5, 0x2, 0x16, 0x1, 0x6, 0xffffffffffffffff, 0x7, 0x1, 0x10001, 0x7ff, 0x6, 0x36, 0x8, 0x7, 0x5b1, 0x8, 0xff, 0x3eca, 0x1, 0x2, 0x3, 0xcc, 0x9, 0x0, 0x7, 0x1, 0x6, 0x9, 0x400, 0x3ff, 0x4, 0x6a, 0x1, 0x3, 0x7, 0xfffffffffffffd18, 0x6, 0x0, 0x23f, 0xfff, 0x944, 0x6, 0x100000001, 0x3, 0x880, 0x8000000000000001]}) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdir(&(0x7f0000000180)='./file0\x00', 0x25) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r1, 0x40, 0xd203, 0x5) ioctl$F2FS_IOC_GET_FEATURES(r0, 0x8004f50c, &(0x7f0000000040)) (async, rerun: 32) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (rerun: 32) write$FUSE_NOTIFY_INVAL_INODE(r0, &(0x7f0000000100)={0x28, 0x2, 0x0, {0x6, 0x2, 0x1ff}}, 0x28) [ 1644.716855][T21326] loop4: detected capacity change from 0 to 64 [ 1644.725082][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:22 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r0 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r0, 0xffffffffffffffff, 0x0) [ 1644.807395][T21340] loop4: detected capacity change from 0 to 64 [ 1644.809957][T12859] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1644.836318][T21340] FAT-fs (loop4): Unrecognized mount option "shortname=mid" or missing value [ 1644.850137][T21344] loop3: detected capacity change from 0 to 64 02:36:22 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000015}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1644.925267][T21346] loop4: detected capacity change from 0 to 64 [ 1644.952545][T21346] bio_check_eod: 61 callbacks suppressed [ 1644.952563][T21346] syz-executor.4: attempt to access beyond end of device [ 1644.952563][T21346] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1644.999112][ T28] kauditd_printk_skb: 27 callbacks suppressed [ 1644.999126][ T28] audit: type=1800 audit(1665455782.604:7612): pid=21347 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1052959 res=0 errno=0 [ 1645.003600][T21346] syz-executor.4: attempt to access beyond end of device [ 1645.003600][T21346] loop4: rw=2049, sector=263, nr_sectors = 1 limit=64 02:36:22 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, 0x0, 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x20201, 0xa4) dup3(r1, r0, 0x0) [ 1645.119047][T21346] syz-executor.4: attempt to access beyond end of device [ 1645.119047][T21346] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 [ 1645.139065][T21349] loop3: detected capacity change from 0 to 64 02:36:22 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x1000) r3 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f00000001c0), 0x5410c2, 0x0) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) newfstatat(0xffffffffffffff9c, &(0x7f0000000480)='./file1\x00', &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x800) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB="2c726f6f746d6f64653d303030303030303030303031303030302c758f65725f69643d", @ANYRESDEC=r4, @ANYBLOB=',group_id=', @ANYRESDEC=r5, @ANYBLOB=',max_read=0x0000000000000006,blksize=0x0000000000001900,default_permissions,blksize=0x0000000000000a00,blksize=0x0000000000000200,allow_other,blksize=0x0000000000000400,blksize=0x0000000000001000,default_permissions,\x00']) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x10820, &(0x7f0000000680)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x9000}, 0x2c, {'user_id', 0x3d, r2}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@allow_other}, {@default_permissions}], [{@euid_eq={'euid', 0x3d, 0xee01}}, {@audit}, {@pcr={'pcr', 0x3d, 0xe}}, {@permit_directio}, {@smackfstransmute={'smackfstransmute', 0x3d, '{^-)#$++'}}, {@obj_user={'obj_user', 0x3d, 'vfat\x00'}}]}}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x181002, 0x2a) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r6, 0x10, 0x1, 0x4) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x2}, 0x2) [ 1645.214678][T21351] loop3: detected capacity change from 0 to 64 [ 1645.237755][ T28] audit: type=1800 audit(1665455782.844:7613): pid=21351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052960 res=0 errno=0 [ 1645.259609][T21351] syz-executor.3: attempt to access beyond end of device [ 1645.259609][T21351] loop3: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1645.274346][T21345] syz-executor.4: attempt to access beyond end of device [ 1645.274346][T21345] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1645.297102][T21345] syz-executor.4: attempt to access beyond end of device [ 1645.297102][T21345] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 [ 1645.323878][ T28] audit: type=1800 audit(1665455782.934:7614): pid=21351 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052961 res=0 errno=0 [ 1645.346178][T21351] syz-executor.3: attempt to access beyond end of device [ 1645.346178][T21351] loop3: rw=2049, sector=263, nr_sectors = 1 limit=64 [ 1645.392872][T21351] fuse: Bad value for 'fd' 02:36:23 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 32) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 32) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000015}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1645.489144][T21353] loop4: detected capacity change from 0 to 64 [ 1645.505303][ T28] audit: type=1800 audit(1665455783.114:7615): pid=21354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1163 res=0 errno=0 [ 1645.526711][T21350] syz-executor.3: attempt to access beyond end of device [ 1645.526711][T21350] loop3: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1645.563054][T21350] syz-executor.3: attempt to access beyond end of device [ 1645.563054][T21350] loop3: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:23 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000015}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) renameat(r1, &(0x7f0000000040)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000000180)={0x20000015}) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1645.598008][ T28] audit: type=1800 audit(1665455783.114:7616): pid=21354 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1645.627137][T21359] loop4: detected capacity change from 0 to 64 [ 1645.651408][T21359] syz-executor.4: attempt to access beyond end of device 02:36:23 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (fail_nth: 1) [ 1645.651408][T21359] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1645.657351][ T28] audit: type=1800 audit(1665455783.254:7617): pid=21359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1052962 res=0 errno=0 [ 1645.726720][ T28] audit: type=1800 audit(1665455783.294:7618): pid=21359 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1052963 res=0 errno=0 [ 1645.728635][T21374] loop3: detected capacity change from 0 to 64 [ 1645.795113][ T28] audit: type=1800 audit(1665455783.404:7619): pid=21374 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052964 res=0 errno=0 02:36:23 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (fail_nth: 2) [ 1645.987370][T21376] loop3: detected capacity change from 0 to 64 02:36:23 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80022, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1646.031240][ T28] audit: type=1800 audit(1665455783.634:7620): pid=21376 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052965 res=0 errno=0 [ 1646.062072][T21378] loop4: detected capacity change from 0 to 64 [ 1646.096534][ T28] audit: type=1800 audit(1665455783.704:7621): pid=21378 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1052966 res=0 errno=0 [ 1646.172492][T21376] FAULT_INJECTION: forcing a failure. [ 1646.172492][T21376] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1646.195890][T21376] CPU: 0 PID: 21376 Comm: syz-executor.3 Not tainted 6.0.0-syzkaller-09423-g493ffd6605b2 #0 [ 1646.206004][T21376] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 1646.216071][T21376] Call Trace: [ 1646.219358][T21376] [ 1646.222295][T21376] dump_stack_lvl+0x1b1/0x28e [ 1646.226989][T21376] ? fortify_panic+0x13/0x13 [ 1646.231589][T21376] ? panic+0x710/0x710 [ 1646.235678][T21376] ? lock_release+0x81/0x820 [ 1646.240282][T21376] ? snprintf+0xc0/0x110 [ 1646.244547][T21376] should_fail+0x3a0/0x4f0 [ 1646.248986][T21376] _copy_to_user+0x2b/0x130 [ 1646.253510][T21376] simple_read_from_buffer+0xd9/0x160 [ 1646.258933][T21376] proc_fail_nth_read+0x195/0x210 [ 1646.264069][T21376] ? proc_fault_inject_write+0x370/0x370 [ 1646.269725][T21376] ? security_file_permission+0x45f/0x5c0 [ 1646.275464][T21376] ? proc_fault_inject_write+0x370/0x370 [ 1646.281124][T21376] vfs_read+0x2ea/0xbf0 [ 1646.285306][T21376] ? mutex_lock_io_nested+0x60/0x60 [ 1646.290520][T21376] ? kernel_read+0x1f0/0x1f0 [ 1646.295133][T21376] ? __fget_files+0x3ba/0x420 [ 1646.299834][T21376] ? mutex_lock_nested+0x17/0x20 [ 1646.304788][T21376] ? __fdget_pos+0x242/0x2e0 [ 1646.309375][T21376] ? ksys_read+0x72/0x2a0 [ 1646.313699][T21376] ksys_read+0x177/0x2a0 [ 1646.317938][T21376] ? vtime_user_exit+0x2b2/0x3e0 [ 1646.322872][T21376] ? vfs_write+0xc50/0xc50 [ 1646.327287][T21376] ? syscall_enter_from_user_mode+0x2e/0x1d0 [ 1646.333280][T21376] do_syscall_64+0x3d/0xb0 [ 1646.337716][T21376] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1646.343613][T21376] RIP: 0033:0x7fe22b03d2ec [ 1646.348031][T21376] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 02:36:24 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80022, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80022, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1646.367636][T21376] RSP: 002b:00007fe22c1fb160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1646.376042][T21376] RAX: ffffffffffffffda RBX: 00007fe22b1abf80 RCX: 00007fe22b03d2ec [ 1646.384006][T21376] RDX: 000000000000000f RSI: 00007fe22c1fb1e0 RDI: 0000000000000006 [ 1646.391966][T21376] RBP: 00007fe22c1fb1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1646.399927][T21376] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1646.407884][T21376] R13: 00007fffa885952f R14: 00007fe22c1fb300 R15: 0000000000022000 [ 1646.415852][T21376] [ 1646.446222][T21380] loop4: detected capacity change from 0 to 64 02:36:24 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1646.649786][T21386] loop3: detected capacity change from 0 to 64 02:36:24 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80022, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) mount$bind(&(0x7f0000000040)='./file1\x00', &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80022, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1646.752132][T21388] loop4: detected capacity change from 0 to 64 02:36:24 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x2) [ 1646.867420][T21393] loop3: detected capacity change from 0 to 64 02:36:24 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x4) 02:36:24 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc5) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040), 0x2) [ 1647.080160][T21395] loop3: detected capacity change from 0 to 64 [ 1647.102411][T21397] loop4: detected capacity change from 0 to 64 02:36:24 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x6) [ 1647.301984][T21399] loop3: detected capacity change from 0 to 64 02:36:25 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc5) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040), 0x2) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc5) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040), 0x2) (async) [ 1647.398036][T21401] loop4: detected capacity change from 0 to 64 02:36:25 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x8) [ 1647.508768][T21406] loop3: detected capacity change from 0 to 64 02:36:25 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) mkdirat(r1, &(0x7f0000000100)='./file0\x00', 0xc5) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000040), 0x2) 02:36:25 executing program 4: read(0xffffffffffffffff, &(0x7f0000000100)=""/37, 0x25) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000300), 0x4000, 0x0) preadv2(r0, &(0x7f0000000c40)=[{&(0x7f0000000600)=""/134, 0x86}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/150, 0x96}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000900)=""/86, 0x56}, {&(0x7f0000000980)=""/202, 0xca}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000340)=""/7, 0x7}], 0xa, 0x0, 0x9, 0xa) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, r1], 0x2) chdir(&(0x7f0000000140)='./file0\x00') fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) [ 1647.701292][T21408] loop4: detected capacity change from 0 to 64 02:36:25 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x9) [ 1647.747691][T21413] loop4: detected capacity change from 0 to 64 [ 1647.758758][T21415] loop3: detected capacity change from 0 to 64 02:36:25 executing program 4: read(0xffffffffffffffff, &(0x7f0000000100)=""/37, 0x25) (async) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000300), 0x4000, 0x0) preadv2(r0, &(0x7f0000000c40)=[{&(0x7f0000000600)=""/134, 0x86}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/150, 0x96}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000900)=""/86, 0x56}, {&(0x7f0000000980)=""/202, 0xca}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000340)=""/7, 0x7}], 0xa, 0x0, 0x9, 0xa) (async, rerun: 64) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (rerun: 64) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, r1], 0x2) chdir(&(0x7f0000000140)='./file0\x00') (async) fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1) (async, rerun: 32) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) 02:36:25 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xd) [ 1647.940468][T21418] loop4: detected capacity change from 0 to 64 [ 1647.965568][T21420] loop3: detected capacity change from 0 to 64 02:36:25 executing program 4: read(0xffffffffffffffff, &(0x7f0000000100)=""/37, 0x25) (async) r0 = openat$ttynull(0xffffffffffffff9c, &(0x7f0000000300), 0x4000, 0x0) preadv2(r0, &(0x7f0000000c40)=[{&(0x7f0000000600)=""/134, 0x86}, {&(0x7f00000006c0)=""/157, 0x9d}, {&(0x7f0000000780)=""/150, 0x96}, {&(0x7f0000001700)=""/4096, 0x1000}, {&(0x7f0000000840)=""/190, 0xbe}, {&(0x7f0000000900)=""/86, 0x56}, {&(0x7f0000000980)=""/202, 0xca}, {&(0x7f0000000a80)=""/137, 0x89}, {&(0x7f0000000b40)=""/215, 0xd7}, {&(0x7f0000000340)=""/7, 0x7}], 0xa, 0x0, 0x9, 0xa) (async) r1 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000180)=[0xffffffffffffffff, r1], 0x2) chdir(&(0x7f0000000140)='./file0\x00') (async) fspick(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x1) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) 02:36:25 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x18) [ 1648.106162][T21426] loop4: detected capacity change from 0 to 64 [ 1648.145108][T21429] loop3: detected capacity change from 0 to 64 02:36:25 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r3, r0], 0x2) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1648.196654][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1648.212573][T21431] loop4: detected capacity change from 0 to 64 [ 1648.218911][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1648.238279][T13028] Buffer I/O error on dev loop4, logical block 0, async page read 02:36:25 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x22) 02:36:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r3, r0], 0x2) (async, rerun: 64) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1648.342884][T21433] loop3: detected capacity change from 0 to 64 [ 1648.404762][T21435] loop4: detected capacity change from 0 to 64 02:36:26 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x88) 02:36:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r3 = openat$cgroup_pressure(0xffffffffffffffff, &(0x7f0000000040)='io.pressure\x00', 0x2, 0x0) io_uring_register$IORING_REGISTER_FILES(r2, 0x2, &(0x7f0000000100)=[r3, r0], 0x2) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1648.540152][T21439] loop3: detected capacity change from 0 to 64 [ 1648.604993][T21441] loop4: detected capacity change from 0 to 64 02:36:26 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x600) 02:36:26 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c91", 0x3}, {&(0x7f0000000400)="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", 0x1bf, 0x3}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1648.728756][T21445] loop3: detected capacity change from 0 to 64 [ 1648.775108][T21447] loop4: detected capacity change from 0 to 264192 [ 1648.798378][T21447] FAT-fs (loop4): invalid media value (0xb1) [ 1648.806365][T21447] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:26 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c91", 0x3}, {&(0x7f0000000400)="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", 0x1bf, 0x3}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) 02:36:26 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x900) [ 1648.902243][T21449] loop4: detected capacity change from 0 to 264192 [ 1648.915290][T21451] loop3: detected capacity change from 0 to 64 [ 1648.933578][T21449] FAT-fs (loop4): invalid media value (0xb1) [ 1648.948000][T21449] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:26 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c91", 0x3}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9125eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463ec0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480b28b749e818124df7ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8834403b959e0b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72290e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1bf, 0x3}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8100000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c91", 0x3}, {&(0x7f0000000400)="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", 0x1bf, 0x3}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/transactions\x00', 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) 02:36:26 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xd00) [ 1649.070662][T21456] loop4: detected capacity change from 0 to 264192 [ 1649.108476][T21456] FAT-fs (loop4): invalid media value (0xb1) [ 1649.115557][T21458] loop3: detected capacity change from 0 to 64 [ 1649.122636][T21456] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:26 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) fallocate(r0, 0x1a, 0x8000, 0x8001) [ 1649.275258][T21464] loop4: detected capacity change from 0 to 64 [ 1649.282291][T21464] FAT-fs (loop4): Unrecognized mount option "iochaÃåÅL¦¨UI­rset=cp865" or missing value 02:36:26 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x1800) [ 1649.341411][T21466] loop3: detected capacity change from 0 to 64 02:36:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async, rerun: 64) fallocate(r0, 0x1a, 0x8000, 0x8001) (rerun: 64) [ 1649.423580][T21468] loop4: detected capacity change from 0 to 64 02:36:27 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x2000) 02:36:27 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) fallocate(r0, 0x1a, 0x8000, 0x8001) [ 1649.528743][T21473] loop3: detected capacity change from 0 to 64 [ 1649.549938][T21475] loop4: detected capacity change from 0 to 64 [ 1649.583168][T21475] FAT-fs (loop4): Unrecognized mount option "iochaÃåÅL¦¨UI­rset=cp865" or missing value 02:36:27 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x2200) [ 1649.734719][T21480] loop3: detected capacity change from 0 to 64 02:36:27 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x81, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) stat(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, 0x0, 0x0) lchown(&(0x7f0000000340)='./file0\x00', r1, 0x0) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000600)="e130e7e218a863763ac6f5d3a41c9814eeb169c01e630d73b81e12d8b45d4f0315bc7f45c9e36116663faebc719a04802006ae8c444fb66ae39dea34853389fc7ccd73b16ab700246934f440df1a0272e8c9826ffcc754a034ba81652f49648b16236db03aba8060db3fa99e4618e53053a0b738d2a31232a571d7d9a744c363e1684bf7541ba6e068ffe6287c1d0c255c59761a2842af2a805662c3bca44eaab1e35230726c") 02:36:27 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x3f00) [ 1649.882535][T21482] loop4: detected capacity change from 0 to 64 [ 1649.932074][T21484] loop3: detected capacity change from 0 to 64 [ 1650.042552][T21481] bio_check_eod: 42 callbacks suppressed [ 1650.042578][T21481] syz-executor.4: attempt to access beyond end of device [ 1650.042578][T21481] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1650.081048][T21481] syz-executor.4: attempt to access beyond end of device 02:36:27 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x8800) [ 1650.081048][T21481] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:27 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x81, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) stat(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, 0x0, 0x0) lchown(&(0x7f0000000340)='./file0\x00', r1, 0x0) (async) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000600)="e130e7e218a863763ac6f5d3a41c9814eeb169c01e630d73b81e12d8b45d4f0315bc7f45c9e36116663faebc719a04802006ae8c444fb66ae39dea34853389fc7ccd73b16ab700246934f440df1a0272e8c9826ffcc754a034ba81652f49648b16236db03aba8060db3fa99e4618e53053a0b738d2a31232a571d7d9a744c363e1684bf7541ba6e068ffe6287c1d0c255c59761a2842af2a805662c3bca44eaab1e35230726c") [ 1650.130371][T21486] loop3: detected capacity change from 0 to 64 [ 1650.165994][ T28] kauditd_printk_skb: 36 callbacks suppressed [ 1650.166009][ T28] audit: type=1800 audit(1665455787.774:7658): pid=21486 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052997 res=0 errno=0 [ 1650.199130][T21488] loop4: detected capacity change from 0 to 64 [ 1650.225597][ T28] audit: type=1800 audit(1665455787.834:7659): pid=21488 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1052998 res=0 errno=0 [ 1650.249148][T21488] syz-executor.4: attempt to access beyond end of device [ 1650.249148][T21488] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1650.283926][T21488] syz-executor.4: attempt to access beyond end of device [ 1650.283926][T21488] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 02:36:27 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x80000) [ 1650.355814][T21492] loop3: detected capacity change from 0 to 64 [ 1650.394631][ T28] audit: type=1800 audit(1665455788.004:7660): pid=21492 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1052999 res=0 errno=0 [ 1650.452585][T21487] syz-executor.4: attempt to access beyond end of device [ 1650.452585][T21487] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1650.486402][T21487] syz-executor.4: attempt to access beyond end of device [ 1650.486402][T21487] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:28 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x81, 0x0) (async, rerun: 64) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (rerun: 64) stat(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r1, 0x0, 0x0) (async) lchown(&(0x7f0000000340)='./file0\x00', r1, 0x0) quotactl(0x1, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000600)="e130e7e218a863763ac6f5d3a41c9814eeb169c01e630d73b81e12d8b45d4f0315bc7f45c9e36116663faebc719a04802006ae8c444fb66ae39dea34853389fc7ccd73b16ab700246934f440df1a0272e8c9826ffcc754a034ba81652f49648b16236db03aba8060db3fa99e4618e53053a0b738d2a31232a571d7d9a744c363e1684bf7541ba6e068ffe6287c1d0c255c59761a2842af2a805662c3bca44eaab1e35230726c") [ 1650.558628][T21494] loop4: detected capacity change from 0 to 64 [ 1650.562489][ T28] audit: type=1800 audit(1665455788.154:7661): pid=21496 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1164 res=0 errno=0 02:36:28 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x200000) [ 1650.604309][T21494] FAT-fs (loop4): bogus number of reserved sectors [ 1650.610855][T21494] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1650.623921][T21500] loop3: detected capacity change from 0 to 64 [ 1650.651030][ T28] audit: type=1800 audit(1665455788.254:7662): pid=21500 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053000 res=0 errno=0 02:36:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000100)=[r0, r1, r2, r0, r3, r4, r0, r5]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000380), 0x300) [ 1650.759676][T21502] loop4: detected capacity change from 0 to 64 02:36:28 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x880000) [ 1650.792770][ T28] audit: type=1800 audit(1665455788.404:7663): pid=21502 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053001 res=0 errno=0 [ 1650.819170][T21502] syz-executor.4: attempt to access beyond end of device [ 1650.819170][T21502] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1650.855042][T21505] loop3: detected capacity change from 0 to 64 [ 1650.897604][ T28] audit: type=1800 audit(1665455788.504:7664): pid=21505 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053002 res=0 errno=0 02:36:28 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x1000000) [ 1650.974453][T21501] syz-executor.4: attempt to access beyond end of device [ 1650.974453][T21501] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1650.987958][T21501] syz-executor.4: attempt to access beyond end of device [ 1650.987958][T21501] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:28 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000100)=[r0, r1, r2, r0, r3, r4, r0, r5]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000100)=[r0, r1, r2, r0, r3, r4, r0, r5]}, 0x8) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000380), 0x300) (async) [ 1651.049420][T21507] loop3: detected capacity change from 0 to 64 [ 1651.079807][T21509] loop4: detected capacity change from 0 to 64 [ 1651.089687][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1651.106651][ T28] audit: type=1800 audit(1665455788.714:7665): pid=21507 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053003 res=0 errno=0 [ 1651.153589][T21509] syz-executor.4: attempt to access beyond end of device [ 1651.153589][T21509] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1651.158074][ T28] audit: type=1800 audit(1665455788.764:7666): pid=21509 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053004 res=0 errno=0 02:36:28 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x2000000) [ 1651.265664][T21514] loop3: detected capacity change from 0 to 64 [ 1651.292841][ T28] audit: type=1800 audit(1665455788.904:7667): pid=21514 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053005 res=0 errno=0 02:36:29 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000100)=[r0, r1, r2, r0, r3, r4, r0, r5]}, 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040), 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) io_uring_register$IORING_REGISTER_FILES_UPDATE(0xffffffffffffffff, 0x6, &(0x7f0000000180)={0x9, 0x0, &(0x7f0000000100)=[r0, r1, r2, r0, r3, r4, r0, r5]}, 0x8) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r6, &(0x7f0000000380), 0x300) (async) [ 1651.397676][T21516] loop4: detected capacity change from 0 to 64 02:36:29 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x4000000) [ 1651.479439][T21522] loop3: detected capacity change from 0 to 64 02:36:29 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x6000000) 02:36:29 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c00008d6673fdd26174000280010002400011000000", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1651.701098][T21524] loop3: detected capacity change from 0 to 64 [ 1651.716031][T21526] loop4: detected capacity change from 0 to 64 [ 1651.729997][T21526] FAT-fs (loop4): invalid media value (0x00) [ 1651.747029][T21526] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:29 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c00008d6673fdd26174000280010002400011000000", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (rerun: 64) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1651.854741][T21529] loop4: detected capacity change from 0 to 64 02:36:29 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x8000000) [ 1651.904880][T21529] FAT-fs (loop4): invalid media value (0x00) [ 1651.915459][T21531] loop3: detected capacity change from 0 to 64 [ 1651.925071][T21529] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:29 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c00008d6673fdd26174000280010002400011000000", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1652.039557][T21535] loop4: detected capacity change from 0 to 64 [ 1652.058524][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.083259][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:29 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x9000000) [ 1652.106252][T21539] loop3: detected capacity change from 0 to 64 [ 1652.135198][T21535] loop4: detected capacity change from 0 to 64 [ 1652.144143][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.169425][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.182811][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1652.200859][T21535] loop4: detected capacity change from 0 to 64 [ 1652.210561][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.226412][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:29 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xd000000) [ 1652.307519][T21535] loop4: detected capacity change from 0 to 64 [ 1652.311884][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.326722][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.330932][T21541] loop3: detected capacity change from 0 to 64 [ 1652.335127][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1652.415904][T21535] loop4: detected capacity change from 0 to 64 [ 1652.424031][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.443682][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.452548][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x18000000) [ 1652.503728][T21535] loop4: detected capacity change from 0 to 64 [ 1652.507228][T21543] loop3: detected capacity change from 0 to 64 [ 1652.517829][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.540808][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.562482][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1652.625368][T21535] loop4: detected capacity change from 0 to 64 [ 1652.638791][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x22000000) [ 1652.673811][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.683940][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1652.707838][T21545] loop3: detected capacity change from 0 to 64 [ 1652.716755][T13028] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.733695][T21535] loop4: detected capacity change from 0 to 64 [ 1652.742111][T12859] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.759067][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.773554][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1652.826194][T21535] loop4: detected capacity change from 0 to 64 [ 1652.832749][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1652.845497][T21535] FAT-fs (loop4): bogus number of reserved sectors [ 1652.852130][T21535] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x3f000000) 02:36:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x2edb, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r6 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x7df3556bf1023b9c, 0x21) poll(&(0x7f0000000300)=[{r2, 0x21}, {r3}, {r4, 0x6}, {r0, 0x2004}, {r1, 0x600}, {r5, 0x1101}, {r6, 0x2201}], 0x7, 0x5) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1652.939271][T21547] loop3: detected capacity change from 0 to 64 [ 1652.966123][T21549] loop4: detected capacity change from 0 to 64 02:36:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xfffdffff) 02:36:30 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x2edb, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r6 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x7df3556bf1023b9c, 0x21) poll(&(0x7f0000000300)=[{r2, 0x21}, {r3}, {r4, 0x6}, {r0, 0x2004}, {r1, 0x600}, {r5, 0x1101}, {r6, 0x2201}], 0x7, 0x5) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x2edb, 0x7}) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(r1, &(0x7f0000000180)='./file0\x00', 0x7df3556bf1023b9c, 0x21) (async) poll(&(0x7f0000000300)=[{r2, 0x21}, {r3}, {r4, 0x6}, {r0, 0x2004}, {r1, 0x600}, {r5, 0x1101}, {r6, 0x2201}], 0x7, 0x5) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) [ 1653.125705][T21552] loop3: detected capacity change from 0 to 64 [ 1653.158535][T21554] loop4: detected capacity change from 0 to 64 02:36:30 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xfffffdff) [ 1653.294406][T21568] loop3: detected capacity change from 0 to 64 02:36:31 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x80000000000) 02:36:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x2edb, 0x7}) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r6 = openat(r1, &(0x7f0000000180)='./file0\x00', 0x7df3556bf1023b9c, 0x21) poll(&(0x7f0000000300)=[{r2, 0x21}, {r3}, {r4, 0x6}, {r0, 0x2004}, {r1, 0x600}, {r5, 0x1101}, {r6, 0x2201}], 0x7, 0x5) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) openat$vicodec1(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) (async) ioctl$F2FS_IOC_MOVE_RANGE(r0, 0xc020f509, &(0x7f0000000100)={r1, 0x0, 0x2edb, 0x7}) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r5, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(r1, &(0x7f0000000180)='./file0\x00', 0x7df3556bf1023b9c, 0x21) (async) poll(&(0x7f0000000300)=[{r2, 0x21}, {r3}, {r4, 0x6}, {r0, 0x2004}, {r1, 0x600}, {r5, 0x1101}, {r6, 0x2201}], 0x7, 0x5) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) [ 1653.496558][T21571] loop4: detected capacity change from 0 to 64 [ 1653.498102][T21572] loop3: detected capacity change from 0 to 64 02:36:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000600)="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", 0x29d, 0x600}], 0x2010000, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') renameat2(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x3) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) 02:36:31 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x20000000000000) [ 1653.677557][T21587] loop4: detected capacity change from 0 to 64 [ 1653.688685][T21589] loop3: detected capacity change from 0 to 64 [ 1653.703198][T21587] FAT-fs (loop4): Unrecognized mount option "shortnaº=mixed" or missing value 02:36:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000600)="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", 0x29d, 0x600}], 0x2010000, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') renameat2(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x3) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000600)="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", 0x29d, 0x600}], 0x2010000, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) renameat2(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x3) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) 02:36:31 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x88000000000000) [ 1653.830409][T21591] loop4: detected capacity change from 0 to 64 [ 1653.845003][T21591] FAT-fs (loop4): Unrecognized mount option "shortnaº=mixed" or missing value [ 1653.888024][T21593] loop3: detected capacity change from 0 to 64 [ 1653.917121][T21591] loop4: detected capacity change from 0 to 64 [ 1653.922018][T13028] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:31 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000040)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000600)="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", 0x29d, 0x600}], 0x2010000, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) renameat2(r0, &(0x7f0000000080)='./file1\x00', r0, &(0x7f0000000100)='./file0\x00', 0x3) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1654.009214][T21601] loop4: detected capacity change from 0 to 64 [ 1654.024016][T21601] FAT-fs (loop4): Unrecognized mount option "shortnaº=mixed" or missing value 02:36:31 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x100000000000000) [ 1654.102894][T21606] loop3: detected capacity change from 0 to 64 02:36:31 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1654.170269][T21608] loop4: detected capacity change from 0 to 64 02:36:31 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x200000000000000) [ 1654.276426][T21610] loop3: detected capacity change from 0 to 64 02:36:31 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1654.345676][T21612] loop4: detected capacity change from 0 to 64 02:36:32 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x400000000000000) 02:36:32 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1654.450670][T21617] loop3: detected capacity change from 0 to 64 02:36:32 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1654.502802][T21619] loop4: detected capacity change from 0 to 64 [ 1654.512723][T13028] Buffer I/O error on dev loop4, logical block 0, async page read [ 1654.520617][T13028] Buffer I/O error on dev loop4, logical block 0, async page read 02:36:32 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x600000000000000) [ 1654.579469][T21623] loop4: detected capacity change from 0 to 64 [ 1654.612853][T21623] FAT-fs (loop4): Unrecognized mount option "fkClush" or missing value [ 1654.662652][T21625] loop3: detected capacity change from 0 to 64 02:36:32 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1654.738208][T21627] loop4: detected capacity change from 0 to 64 [ 1654.756612][T21627] FAT-fs (loop4): Unrecognized mount option "fkClush" or missing value 02:36:32 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) 02:36:32 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x800000000000000) [ 1654.886128][T21631] loop4: detected capacity change from 0 to 64 [ 1654.900782][T21633] loop3: detected capacity change from 0 to 64 [ 1654.918221][T21631] FAT-fs (loop4): Unrecognized mount option "fkClush" or missing value [ 1654.986118][T21631] loop4: detected capacity change from 0 to 64 [ 1654.996440][T13028] Buffer I/O error on dev loop4, logical block 0, async page read 02:36:32 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x2882, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x109f41, 0x8b) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) readahead(r1, 0x7ff, 0x5fe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9cee72, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000300)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) 02:36:32 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x900000000000000) [ 1655.105158][T21642] loop3: detected capacity change from 0 to 64 [ 1655.105168][T21641] loop4: detected capacity change from 0 to 64 [ 1655.128214][T21641] bio_check_eod: 26 callbacks suppressed [ 1655.128230][T21641] syz-executor.4: attempt to access beyond end of device [ 1655.128230][T21641] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1655.172851][ T28] kauditd_printk_skb: 38 callbacks suppressed [ 1655.172866][ T28] audit: type=1800 audit(1665455792.784:7706): pid=21642 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053033 res=0 errno=0 [ 1655.211178][T21643] syz-executor.4: attempt to access beyond end of device [ 1655.211178][T21643] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1655.225967][ T28] audit: type=1800 audit(1665455792.814:7707): pid=21643 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053032 res=0 errno=0 [ 1655.245439][T21643] syz-executor.4: attempt to access beyond end of device [ 1655.245439][T21643] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 [ 1655.269668][T21641] syz-executor.4: attempt to access beyond end of device [ 1655.269668][T21641] loop4: rw=2049, sector=263, nr_sectors = 1 limit=64 [ 1655.286089][T21641] syz-executor.4: attempt to access beyond end of device [ 1655.286089][T21641] loop4: rw=0, sector=263, nr_sectors = 1 limit=64 [ 1655.300920][ T28] audit: type=1800 audit(1665455792.904:7708): pid=21641 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053034 res=0 errno=0 02:36:32 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xd00000000000000) [ 1655.331663][T21641] syz-executor.4: attempt to access beyond end of device [ 1655.331663][T21641] loop4: rw=2049, sector=391, nr_sectors = 1 limit=64 [ 1655.351984][T21645] loop3: detected capacity change from 0 to 64 [ 1655.383687][ T28] audit: type=1800 audit(1665455792.994:7709): pid=21645 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053035 res=0 errno=0 02:36:33 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x1800000000000000) [ 1655.554720][T21647] loop3: detected capacity change from 0 to 64 [ 1655.562561][T21639] syz-executor.4: attempt to access beyond end of device [ 1655.562561][T21639] loop4: rw=3, sector=263, nr_sectors = 1 limit=64 [ 1655.582430][T21639] syz-executor.4: attempt to access beyond end of device [ 1655.582430][T21639] loop4: rw=2051, sector=264, nr_sectors = 127 limit=64 [ 1655.607007][ T28] audit: type=1800 audit(1665455793.214:7710): pid=21647 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053036 res=0 errno=0 02:36:33 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x2200000000000000) 02:36:33 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x2882, 0x2) (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x109f41, 0x8b) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) readahead(r1, 0x7ff, 0x5fe) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9cee72, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000300)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 64) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) (rerun: 64) [ 1655.768881][T21651] loop4: detected capacity change from 0 to 64 [ 1655.772919][T21650] loop3: detected capacity change from 0 to 64 [ 1655.802998][ T28] audit: type=1800 audit(1665455793.414:7711): pid=21653 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053037 res=0 errno=0 [ 1655.824250][T21651] syz-executor.4: attempt to access beyond end of device [ 1655.824250][T21651] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1655.856364][ T28] audit: type=1800 audit(1665455793.454:7712): pid=21650 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053038 res=0 errno=0 [ 1655.861914][T21653] syz-executor.4: attempt to access beyond end of device [ 1655.861914][T21653] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 02:36:33 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x3f00000000000000) [ 1655.997499][T21658] loop3: detected capacity change from 0 to 64 [ 1656.017359][ T28] audit: type=1800 audit(1665455793.624:7713): pid=21658 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053039 res=0 errno=0 02:36:33 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xfffdffff00000000) [ 1656.213441][T21660] loop3: detected capacity change from 0 to 64 [ 1656.246227][ T28] audit: type=1800 audit(1665455793.854:7714): pid=21660 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053040 res=0 errno=0 02:36:34 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0xffffffff00000000) [ 1656.454728][T21662] loop3: detected capacity change from 0 to 64 [ 1656.486655][ T28] audit: type=1800 audit(1665455794.094:7715): pid=21662 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053041 res=0 errno=0 02:36:34 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x40) dup3(r1, r0, 0x0) [ 1656.675042][T21664] loop3: detected capacity change from 0 to 64 02:36:34 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x40) dup3(r1, r0, 0x0) [ 1656.873595][T21666] loop3: detected capacity change from 0 to 64 [ 1656.902424][T21666] FAT-fs (loop3): bogus number of reserved sectors [ 1656.909036][T21666] FAT-fs (loop3): Can't find a valid FAT filesystem 02:36:34 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5466fcbeea505ea92e5a9a3b4c84681c51e0db3c38cdfde62e030ca9a83130ec298d688e197e79e997c486c9200a43192eab0cabbff0bc9dcb99622d4bdc769ffb9f7bfbd09d98f0badd39bc31739a3504f1820bc6cd54e019b"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x40) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x40) (async) dup3(r1, r0, 0x0) (async) [ 1657.004120][T21669] loop3: detected capacity change from 0 to 64 02:36:34 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d", 0x4, 0x3}, {&(0x7f0000000600)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x7}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1657.206943][T21674] loop3: detected capacity change from 0 to 64 [ 1657.234943][T21674] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value 02:36:35 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d", 0x4, 0x3}, {&(0x7f0000000600)="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", 0x1c2, 0x7}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d", 0x4, 0x3}, {&(0x7f0000000600)="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", 0x1c2, 0x7}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1657.402039][T21676] loop3: detected capacity change from 0 to 64 [ 1657.416797][T21676] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value 02:36:35 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d", 0x4, 0x3}, {&(0x7f0000000600)="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", 0x1c2, 0x7}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d", 0x4, 0x3}, {&(0x7f0000000600)="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", 0x1c2, 0x7}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRES32], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1657.496361][T21676] loop3: detected capacity change from 0 to 64 [ 1657.504351][T13028] blk_print_req_error: 5 callbacks suppressed [ 1657.504365][T13028] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1657.540951][T21681] loop3: detected capacity change from 0 to 64 [ 1657.546077][T13028] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1657.556814][T13028] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1657.567101][T13028] Buffer I/O error on dev loop3, logical block 0, async page read [ 1657.573211][T21681] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿ" or missing value [ 1657.646576][T21681] loop3: detected capacity change from 0 to 64 [ 1657.657962][T13028] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:35 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mount$9p_rdma(&(0x7f0000000100), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x80, &(0x7f0000000600)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0xc07}}, {@sq={'sq', 0x3d, 0x4}}], [{@euid_lt={'euid<', 0xee01}}]}}) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) dup3(r0, r1, 0x0) [ 1657.733224][T21687] loop3: detected capacity change from 0 to 64 02:36:35 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 32) mount$9p_rdma(&(0x7f0000000100), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x80, &(0x7f0000000600)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0xc07}}, {@sq={'sq', 0x3d, 0x4}}], [{@euid_lt={'euid<', 0xee01}}]}}) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) dup3(r0, r1, 0x0) [ 1658.021652][T21689] loop3: detected capacity change from 0 to 64 02:36:39 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x2882, 0x2) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(r0, &(0x7f0000000180)='./file0\x00', 0x109f41, 0x8b) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) readahead(r1, 0x7ff, 0x5fe) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9cee72, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000300)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x2882, 0x2) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(r0, &(0x7f0000000180)='./file0\x00', 0x109f41, 0x8b) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) readahead(r1, 0x7ff, 0x5fe) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9cee72, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) chdir(&(0x7f0000000300)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r3, 0xc018937d, &(0x7f0000000100)={{0x1, 0x1, 0x18, r4, {0x7}}, './file0\x00'}) (async) 02:36:39 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) mount$9p_rdma(&(0x7f0000000100), &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x80, &(0x7f0000000600)={'trans=rdma,', {'port', 0x3d, 0x4e20}, 0x2c, {[{@sq={'sq', 0x3d, 0xc07}}, {@sq={'sq', 0x3d, 0x4}}], [{@euid_lt={'euid<', 0xee01}}]}}) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000380), 0x1, 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) dup3(r0, r1, 0x0) [ 1661.549607][T21696] loop4: detected capacity change from 0 to 64 [ 1661.552131][ T28] kauditd_printk_skb: 10 callbacks suppressed [ 1661.552145][ T28] audit: type=1800 audit(1665455799.154:7726): pid=21699 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1166 res=0 errno=0 [ 1661.595943][T21696] bio_check_eod: 2 callbacks suppressed [ 1661.595958][T21696] syz-executor.4: attempt to access beyond end of device [ 1661.595958][T21696] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1661.625860][ T28] audit: type=1800 audit(1665455799.194:7727): pid=21696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053047 res=0 errno=0 02:36:39 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000600)={{r3}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000300)={0x1, 0x5, 0x626f, 0x1ff, {0x31, 0x8, 0x81, 0x4, 0x8}, [0x5, 0x0, 0xf940, 0x80000000000, 0x4]}}, @subvolid=0x8000000000000000}) [ 1661.654307][T21696] syz-executor.4: attempt to access beyond end of device [ 1661.654307][T21696] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1661.668686][T21703] loop3: detected capacity change from 0 to 64 [ 1661.678802][ T28] audit: type=1800 audit(1665455799.264:7728): pid=21696 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053047 res=0 errno=0 [ 1661.693415][T21703] FAT-fs (loop3): Unrecognized mount option "shortname=zixed" or missing value [ 1661.709369][T21696] syz-executor.4: attempt to access beyond end of device [ 1661.709369][T21696] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 [ 1661.743591][T21701] syz-executor.4: attempt to access beyond end of device [ 1661.743591][T21701] loop4: rw=2049, sector=263, nr_sectors = 1 limit=64 [ 1661.746475][ T28] audit: type=1800 audit(1665455799.354:7729): pid=21701 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053048 res=0 errno=0 [ 1661.788938][ T28] audit: type=1800 audit(1665455799.384:7730): pid=21720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1661.812662][ T28] audit: type=1800 audit(1665455799.384:7731): pid=21720 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 02:36:39 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000600)={{r3}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000300)={0x1, 0x5, 0x626f, 0x1ff, {0x31, 0x8, 0x81, 0x4, 0x8}, [0x5, 0x0, 0xf940, 0x80000000000, 0x4]}}, @subvolid=0x8000000000000000}) [ 1661.914618][T21722] loop3: detected capacity change from 0 to 64 [ 1661.921447][T21722] FAT-fs (loop3): Unrecognized mount option "shortname=zixed" or missing value [ 1662.003057][ T28] audit: type=1800 audit(1665455799.614:7732): pid=21723 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 02:36:39 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 64) ioctl$BTRFS_IOC_RM_DEV_V2(r2, 0x5000943a, &(0x7f0000000600)={{r3}, 0x0, 0x8, @inherit={0x70, &(0x7f0000000300)={0x1, 0x5, 0x626f, 0x1ff, {0x31, 0x8, 0x81, 0x4, 0x8}, [0x5, 0x0, 0xf940, 0x80000000000, 0x4]}}, @subvolid=0x8000000000000000}) (rerun: 64) [ 1662.079635][T21726] loop3: detected capacity change from 0 to 64 [ 1662.098258][T21726] FAT-fs (loop3): Unrecognized mount option "shortname=zixed" or missing value [ 1662.184309][ T28] audit: type=1800 audit(1665455799.794:7733): pid=21727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1662.224091][ T28] audit: type=1800 audit(1665455799.814:7734): pid=21727 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 02:36:39 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x80000001, 0x3, "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", 0xe3, 0x77, 0x5, 0x5, 0xf8, 0x3f, 0x81, 0x1}}}, 0x120) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x5d) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:39 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1662.322068][T21731] loop3: detected capacity change from 0 to 64 [ 1662.328733][T21733] loop4: detected capacity change from 0 to 64 [ 1662.335816][T21731] FAT-fs (loop3): Unrecognized mount option "shortname=lower4check=strict" or missing value [ 1662.354156][ T28] audit: type=1800 audit(1665455799.964:7735): pid=21733 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="loop4" ino=1053049 res=0 errno=0 [ 1662.378354][T21733] syz-executor.4: attempt to access beyond end of device [ 1662.378354][T21733] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x80000001, 0x3, "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", 0xe3, 0x77, 0x5, 0x5, 0xf8, 0x3f, 0x81, 0x1}}}, 0x120) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x5d) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x80000001, 0x3, "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", 0xe3, 0x77, 0x5, 0x5, 0xf8, 0x3f, 0x81, 0x1}}}, 0x120) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) creat(&(0x7f0000000100)='./file0\x00', 0x5d) (async) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1662.443050][T21734] syz-executor.4: attempt to access beyond end of device [ 1662.443050][T21734] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 [ 1662.457490][T21736] loop3: detected capacity change from 0 to 64 [ 1662.483106][T21736] FAT-fs (loop3): Unrecognized mount option "shortname=lower4check=strict" or missing value [ 1662.547720][T21736] loop3: detected capacity change from 0 to 64 [ 1662.551019][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x80000001, 0x3, "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", 0xe3, 0x77, 0x5, 0x5, 0xf8, 0x3f, 0x81, 0x1}}}, 0x120) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') creat(&(0x7f0000000100)='./file0\x00', 0x5d) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) write$RDMA_USER_CM_CMD_CONNECT(0xffffffffffffffff, &(0x7f0000000600)={0x6, 0x118, 0xfa00, {{0x80000001, 0x3, "9f8f7e9c76bed26d3ebb704a6b97042078f29c760a8839f805f0deb7e84380498878ce6173a99ea4469d6e85edda3be618dafba96ec9772e3c663fa4310de10f1ac634d67566c7320b0ce4385fc68cfefec6959a9e0f7b22930de733847cc50e53da3121b69839f8f64683073f688df626f9982bcd030af8981d832d93209ab6deae729660bc871be53dfe1929d1d947e44934d40b48b392217b9003e4e813902ce66fe178de9b05db64e53b65eda0ad8f2fdc8e58a43978a95c0012bc9d30dc3d849f334a16da330b7805d4d76fc4746aee6e43cf2d7a5f488e666ecef4e54ca463358f041edebe3c3c0bef1148e501ac52418db008fea438acf7e9eae13657", 0xe3, 0x77, 0x5, 0x5, 0xf8, 0x3f, 0x81, 0x1}}}, 0x120) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) creat(&(0x7f0000000100)='./file0\x00', 0x5d) (async) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1662.612672][T21732] syz-executor.4: attempt to access beyond end of device [ 1662.612672][T21732] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1662.632510][T21732] syz-executor.4: attempt to access beyond end of device [ 1662.632510][T21732] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 [ 1662.647329][T21746] loop3: detected capacity change from 0 to 64 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1662.661604][T21746] FAT-fs (loop3): Unrecognized mount option "shortname=lower4check=strict" or missing value [ 1662.730493][T21748] loop4: detected capacity change from 0 to 64 [ 1662.732721][T21746] loop3: detected capacity change from 0 to 64 [ 1662.745027][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) chdir(&(0x7f0000000040)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1662.772460][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1662.802366][T21693] Buffer I/O error on dev loop3, logical block 0, async page read 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x7c0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f00000001c0)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) lseek(r1, 0x4, 0x2) [ 1662.850026][T21760] loop4: detected capacity change from 0 to 64 [ 1662.868806][T21762] loop3: detected capacity change from 0 to 3 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000600)="60d6ec4c8ec47776485c7312e45fb7f7819ce588b6a4fdca16314a35cfca69e05675093392a7c55c7a442879dc9485c8045fb2925b8e04e002da246d357c0783a3fd2495744aa7c524ce19fd920a8901ea86962cb054286febfb1f4c1f3812bb29c14854aa7d110dafb9cb4b1c46f50b77dc8c32b533d551c11591bb388aa556f8af242c95856ace696905f5f5bd60e56111d491fe6be525d82008da8d21f89add500c15ce2ed6f5d6e572ec0aa41c6bae30aee92e07e80e51d48193d42b1f96a10a659d6a0d55", 0xc7}, {&(0x7f0000000700)="262aaf848bc60ec0a5c4ab32a570634d6e6e1d31a28e5c5fb79fb9cb014a5f434434efff2bfe1b3067b1ad666bf838ac8f88269a2ca0d0134c20e867b517a6bf59d772e9e7c0bebf43447fe691270598ae97c0b9ea1b57cb526fc7f75dee78c06ac5d9df748ef1755c78dad29017d564cad1a99d4f57cb630e77993addd79079eed130e9edf789c970a5e7194d6c8e53b2408194e17aa3fc9ff2406a8d8fec821f498e974734afef843b981b3866428efab52d77514f99a3099bf2e173ac2252d9fc41d048276c82943deb2ebfb8d6", 0xcf}, {&(0x7f0000000040)}, {&(0x7f0000000100)="7c19c81e0bfce4dffde90e1296a10851a602b451e258d6cef7bc7714f5c6bea08035412fa1d868ab3264ae2758ebd71f7bad7bc0c7ea79d3", 0x38}], 0x4) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/oss_mixer\x00', 0x400000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x2002, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000800)={0x0, 0x3, 0x401, 0xfc}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x1}) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1662.898111][T21762] FAT-fs (loop3): Unrecognized mount option "WYZKALLER ZÁŸiò²±êŠ [ 1662.898111][T21762] É^íñÑ" or missing value [ 1662.959513][T21767] loop4: detected capacity change from 0 to 64 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x7c0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f00000001c0)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (async) lseek(r1, 0x4, 0x2) 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 32) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 32) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 32) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000600)="60d6ec4c8ec47776485c7312e45fb7f7819ce588b6a4fdca16314a35cfca69e05675093392a7c55c7a442879dc9485c8045fb2925b8e04e002da246d357c0783a3fd2495744aa7c524ce19fd920a8901ea86962cb054286febfb1f4c1f3812bb29c14854aa7d110dafb9cb4b1c46f50b77dc8c32b533d551c11591bb388aa556f8af242c95856ace696905f5f5bd60e56111d491fe6be525d82008da8d21f89add500c15ce2ed6f5d6e572ec0aa41c6bae30aee92e07e80e51d48193d42b1f96a10a659d6a0d55", 0xc7}, {&(0x7f0000000700)="262aaf848bc60ec0a5c4ab32a570634d6e6e1d31a28e5c5fb79fb9cb014a5f434434efff2bfe1b3067b1ad666bf838ac8f88269a2ca0d0134c20e867b517a6bf59d772e9e7c0bebf43447fe691270598ae97c0b9ea1b57cb526fc7f75dee78c06ac5d9df748ef1755c78dad29017d564cad1a99d4f57cb630e77993addd79079eed130e9edf789c970a5e7194d6c8e53b2408194e17aa3fc9ff2406a8d8fec821f498e974734afef843b981b3866428efab52d77514f99a3099bf2e173ac2252d9fc41d048276c82943deb2ebfb8d6", 0xcf}, {&(0x7f0000000040)}, {&(0x7f0000000100)="7c19c81e0bfce4dffde90e1296a10851a602b451e258d6cef7bc7714f5c6bea08035412fa1d868ab3264ae2758ebd71f7bad7bc0c7ea79d3", 0x38}], 0x4) (async, rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/oss_mixer\x00', 0x400000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x2002, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000800)={0x0, 0x3, 0x401, 0xfc}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x1}) (async, rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 64) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1663.048510][T21770] loop3: detected capacity change from 0 to 3 [ 1663.065522][T21775] loop4: detected capacity change from 0 to 64 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x7c0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f00000001c0)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) lseek(r1, 0x4, 0x2) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x7c0, 0x2, &(0x7f0000000140)=[{&(0x7f0000000100)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f00000001c0)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) lseek(r1, 0x4, 0x2) (async) 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000600)="60d6ec4c8ec47776485c7312e45fb7f7819ce588b6a4fdca16314a35cfca69e05675093392a7c55c7a442879dc9485c8045fb2925b8e04e002da246d357c0783a3fd2495744aa7c524ce19fd920a8901ea86962cb054286febfb1f4c1f3812bb29c14854aa7d110dafb9cb4b1c46f50b77dc8c32b533d551c11591bb388aa556f8af242c95856ace696905f5f5bd60e56111d491fe6be525d82008da8d21f89add500c15ce2ed6f5d6e572ec0aa41c6bae30aee92e07e80e51d48193d42b1f96a10a659d6a0d55", 0xc7}, {&(0x7f0000000700)="262aaf848bc60ec0a5c4ab32a570634d6e6e1d31a28e5c5fb79fb9cb014a5f434434efff2bfe1b3067b1ad666bf838ac8f88269a2ca0d0134c20e867b517a6bf59d772e9e7c0bebf43447fe691270598ae97c0b9ea1b57cb526fc7f75dee78c06ac5d9df748ef1755c78dad29017d564cad1a99d4f57cb630e77993addd79079eed130e9edf789c970a5e7194d6c8e53b2408194e17aa3fc9ff2406a8d8fec821f498e974734afef843b981b3866428efab52d77514f99a3099bf2e173ac2252d9fc41d048276c82943deb2ebfb8d6", 0xcf}, {&(0x7f0000000040)}, {&(0x7f0000000100)="7c19c81e0bfce4dffde90e1296a10851a602b451e258d6cef7bc7714f5c6bea08035412fa1d868ab3264ae2758ebd71f7bad7bc0c7ea79d3", 0x38}], 0x4) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/oss_mixer\x00', 0x400000, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x2002, 0x0) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000800)={0x0, 0x3, 0x401, 0xfc}) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x1}) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1663.124945][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1663.139552][T21780] loop3: detected capacity change from 0 to 3 [ 1663.141846][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000600)="60d6ec4c8ec47776485c7312e45fb7f7819ce588b6a4fdca16314a35cfca69e05675093392a7c55c7a442879dc9485c8045fb2925b8e04e002da246d357c0783a3fd2495744aa7c524ce19fd920a8901ea86962cb054286febfb1f4c1f3812bb29c14854aa7d110dafb9cb4b1c46f50b77dc8c32b533d551c11591bb388aa556f8af242c95856ace696905f5f5bd60e56111d491fe6be525d82008da8d21f89add500c15ce2ed6f5d6e572ec0aa41c6bae30aee92e07e80e51d48193d42b1f96a10a659d6a0d55", 0xc7}, {&(0x7f0000000700)="262aaf848bc60ec0a5c4ab32a570634d6e6e1d31a28e5c5fb79fb9cb014a5f434434efff2bfe1b3067b1ad666bf838ac8f88269a2ca0d0134c20e867b517a6bf59d772e9e7c0bebf43447fe691270598ae97c0b9ea1b57cb526fc7f75dee78c06ac5d9df748ef1755c78dad29017d564cad1a99d4f57cb630e77993addd79079eed130e9edf789c970a5e7194d6c8e53b2408194e17aa3fc9ff2406a8d8fec821f498e974734afef843b981b3866428efab52d77514f99a3099bf2e173ac2252d9fc41d048276c82943deb2ebfb8d6", 0xcf}, {&(0x7f0000000040)}, {&(0x7f0000000100)="7c19c81e0bfce4dffde90e1296a10851a602b451e258d6cef7bc7714f5c6bea08035412fa1d868ab3264ae2758ebd71f7bad7bc0c7ea79d3", 0x38}], 0x4) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$proc_mixer(0xffffffffffffff9c, &(0x7f0000000040)='/proc/asound/card0/oss_mixer\x00', 0x400000, 0x0) (async) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000340), 0x2002, 0x0) (async) ioctl$FS_IOC_RESVSP(r3, 0x40305828, &(0x7f0000000800)={0x0, 0x3, 0x401, 0xfc}) (async) ioctl$FS_IOC_RESVSP(r2, 0x40305828, &(0x7f0000000300)={0x0, 0x1, 0x0, 0x1}) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1663.173278][T21780] FAT-fs (loop3): Unrecognized mount option "WYZKALLER ZÁŸiò²±êŠ [ 1663.173278][T21780] É^íñÑ" or missing value [ 1663.212579][T21782] loop4: detected capacity change from 0 to 64 [ 1663.228682][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:40 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="ebe0b526c27893cdb4b748b0fa8e79fd9f72e827617400", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYRES64], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:40 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x0, 0x8001, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1663.324594][T21802] loop3: detected capacity change from 0 to 64 [ 1663.338848][T21802] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value 02:36:41 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="ebe0b526c27893cdb4b748b0fa8e79fd9f72e827617400", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYRES64], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1663.370336][T21804] loop4: detected capacity change from 0 to 64 [ 1663.405373][T21804] syz-executor.4: attempt to access beyond end of device [ 1663.405373][T21804] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1663.441473][T21806] loop3: detected capacity change from 0 to 64 [ 1663.449201][T21804] syz-executor.4: attempt to access beyond end of device [ 1663.449201][T21804] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 02:36:41 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="ebe0b526c27893cdb4b748b0fa8e79fd9f72e827617400", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYRES64], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:41 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fallocate(r0, 0x0, 0x8001, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) fallocate(r0, 0x0, 0x8001, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1663.558167][T21812] loop3: detected capacity change from 0 to 64 [ 1663.560085][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1663.576110][T21812] FAT-fs (loop3): Unrecognized mount option "ÿÿÿÿÿÿÿÿ" or missing value [ 1663.634567][T21816] loop4: detected capacity change from 0 to 64 02:36:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d66b395d201", 0xa}, {&(0x7f0000000800)="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", 0x200, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x80080, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)="8aa585bc4968b914e72b3382e94efa1b086f4c320d9a6cfda15e68a59943b772645eb668f158f25d6d22c6bb7845e30513161b23770d76ee384fb7defe82ef154a8947a0cce6245864be27e4729763241864afdbb1feec1cbb43edfc5c08b8dd54b757ef06a90e5917267e0066c18ddf27aec7445fcba6c4a65a990390faefef69faa7174a53cb2333640e7e85b46b1a50a087dc02f88a16207fce199c95635618ea4b09480be379569a3944f4daabd621d52e4f8f4fb0339d82cdd2e97c1623401eeab913", 0xc5}, {&(0x7f00000002c0)="7f4bc574dfdcd8f301ab4b44f50f598fbad91f06b0c888f85afbff02e587aa2c24abd70e6b953660ee96f2542943a8bcead18b8f96c1de5c64d3feed171190b2924ba20f56ed1ad1157f9d42dabce3d1f6b47f1310c0e4cdcd3d4bacbe88cbba0d6356cd1f257b1a1564229bce64a3eb9cb8b468e20c73583c8c6bde887c7b473832d7d4ac1edc87baf7b9e9250b59eac4b49b69fa553f0ce44d7382b214013b093e4923cc9be899ceaf55d5b0435f98e6daa87d6064963b6d54ffdb222235f2728cc0fe6f78b2589d52e9e0c90c57cdc3fcf269e490a3fef0e46e3c944aa884518aba5b417605329a77c40da8c1aa2b5c512696ec989c6cfe", 0xf9}], 0x2) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x21) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x60) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000440)='\x00', &(0x7f0000000480)='./file0\x00', r5) dup3(r3, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000a00)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) [ 1663.727099][T21824] loop3: detected capacity change from 0 to 64 [ 1663.743227][T21824] FAT-fs (loop3): Unrecognized mount option "io$arset=cp852" or missing value 02:36:41 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) fallocate(r0, 0x0, 0x8001, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) 02:36:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d66b395d201", 0xa}, {&(0x7f0000000800)="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", 0x200, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x80080, 0x0) dup2(r0, r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)="8aa585bc4968b914e72b3382e94efa1b086f4c320d9a6cfda15e68a59943b772645eb668f158f25d6d22c6bb7845e30513161b23770d76ee384fb7defe82ef154a8947a0cce6245864be27e4729763241864afdbb1feec1cbb43edfc5c08b8dd54b757ef06a90e5917267e0066c18ddf27aec7445fcba6c4a65a990390faefef69faa7174a53cb2333640e7e85b46b1a50a087dc02f88a16207fce199c95635618ea4b09480be379569a3944f4daabd621d52e4f8f4fb0339d82cdd2e97c1623401eeab913", 0xc5}, {&(0x7f00000002c0)="7f4bc574dfdcd8f301ab4b44f50f598fbad91f06b0c888f85afbff02e587aa2c24abd70e6b953660ee96f2542943a8bcead18b8f96c1de5c64d3feed171190b2924ba20f56ed1ad1157f9d42dabce3d1f6b47f1310c0e4cdcd3d4bacbe88cbba0d6356cd1f257b1a1564229bce64a3eb9cb8b468e20c73583c8c6bde887c7b473832d7d4ac1edc87baf7b9e9250b59eac4b49b69fa553f0ce44d7382b214013b093e4923cc9be899ceaf55d5b0435f98e6daa87d6064963b6d54ffdb222235f2728cc0fe6f78b2589d52e9e0c90c57cdc3fcf269e490a3fef0e46e3c944aa884518aba5b417605329a77c40da8c1aa2b5c512696ec989c6cfe", 0xf9}], 0x2) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x21) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x60) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000440)='\x00', &(0x7f0000000480)='./file0\x00', r5) dup3(r3, r2, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000a00)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d66b395d201", 0xa}, {&(0x7f0000000800)="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", 0x200, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x80080, 0x0) (async) dup2(r0, r1) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)="8aa585bc4968b914e72b3382e94efa1b086f4c320d9a6cfda15e68a59943b772645eb668f158f25d6d22c6bb7845e30513161b23770d76ee384fb7defe82ef154a8947a0cce6245864be27e4729763241864afdbb1feec1cbb43edfc5c08b8dd54b757ef06a90e5917267e0066c18ddf27aec7445fcba6c4a65a990390faefef69faa7174a53cb2333640e7e85b46b1a50a087dc02f88a16207fce199c95635618ea4b09480be379569a3944f4daabd621d52e4f8f4fb0339d82cdd2e97c1623401eeab913", 0xc5}, {&(0x7f00000002c0)="7f4bc574dfdcd8f301ab4b44f50f598fbad91f06b0c888f85afbff02e587aa2c24abd70e6b953660ee96f2542943a8bcead18b8f96c1de5c64d3feed171190b2924ba20f56ed1ad1157f9d42dabce3d1f6b47f1310c0e4cdcd3d4bacbe88cbba0d6356cd1f257b1a1564229bce64a3eb9cb8b468e20c73583c8c6bde887c7b473832d7d4ac1edc87baf7b9e9250b59eac4b49b69fa553f0ce44d7382b214013b093e4923cc9be899ceaf55d5b0435f98e6daa87d6064963b6d54ffdb222235f2728cc0fe6f78b2589d52e9e0c90c57cdc3fcf269e490a3fef0e46e3c944aa884518aba5b417605329a77c40da8c1aa2b5c512696ec989c6cfe", 0xf9}], 0x2) (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x21) (async) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x60) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) (async) openat$dlm_control(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) (async) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000440)='\x00', &(0x7f0000000480)='./file0\x00', r5) (async) dup3(r3, r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000a00)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) (async) [ 1663.827273][T21826] loop4: detected capacity change from 0 to 64 [ 1663.870236][T21831] loop3: detected capacity change from 0 to 64 [ 1663.889882][T21831] FAT-fs (loop3): Unrecognized mount option "io$arset=cp852" or missing value [ 1663.977862][T21831] loop3: detected capacity change from 0 to 64 [ 1663.992719][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d8d6673fdd2617400028001000240000004f85647b06afc6829e55dedc2fa6ceffd202bb4b253a354241ca97517092710de63381886a6d9babdc1753584a4d231406c38f2133db6266244964a04896af5b01f3835e11d98ba525da1cb21410073e293b71456b96b66ba73d052c290", 0x72}, {&(0x7f0000000600)="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", 0x257, 0x5fe}], 0x2010000, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES16=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) lseek(r2, 0x3, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) faccessat2(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) r5 = openat$cgroup_devices(r1, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x48f, 0x8}) 02:36:41 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d66b395d201", 0xa}, {&(0x7f0000000800)="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", 0x200, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000007c0), 0x80080, 0x0) dup2(r0, r1) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') writev(r0, &(0x7f0000000780)=[{&(0x7f00000001c0)="8aa585bc4968b914e72b3382e94efa1b086f4c320d9a6cfda15e68a59943b772645eb668f158f25d6d22c6bb7845e30513161b23770d76ee384fb7defe82ef154a8947a0cce6245864be27e4729763241864afdbb1feec1cbb43edfc5c08b8dd54b757ef06a90e5917267e0066c18ddf27aec7445fcba6c4a65a990390faefef69faa7174a53cb2333640e7e85b46b1a50a087dc02f88a16207fce199c95635618ea4b09480be379569a3944f4daabd621d52e4f8f4fb0339d82cdd2e97c1623401eeab913", 0xc5}, {&(0x7f00000002c0)="7f4bc574dfdcd8f301ab4b44f50f598fbad91f06b0c888f85afbff02e587aa2c24abd70e6b953660ee96f2542943a8bcead18b8f96c1de5c64d3feed171190b2924ba20f56ed1ad1157f9d42dabce3d1f6b47f1310c0e4cdcd3d4bacbe88cbba0d6356cd1f257b1a1564229bce64a3eb9cb8b468e20c73583c8c6bde887c7b473832d7d4ac1edc87baf7b9e9250b59eac4b49b69fa553f0ce44d7382b214013b093e4923cc9be899ceaf55d5b0435f98e6daa87d6064963b6d54ffdb222235f2728cc0fe6f78b2589d52e9e0c90c57cdc3fcf269e490a3fef0e46e3c944aa884518aba5b417605329a77c40da8c1aa2b5c512696ec989c6cfe", 0xf9}], 0x2) (async) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x1, 0x21) (async) open(&(0x7f0000000100)='./file0\x00', 0x400000, 0x60) (async) ioctl$AUTOFS_DEV_IOCTL_ISMOUNTPOINT(r1, 0xc018937e, &(0x7f0000000400)={{0x1, 0x1, 0x18, r1, {0x2}}, './file0\x00'}) (async) r5 = openat$dlm_control(0xffffffffffffff9c, &(0x7f00000004c0), 0x800, 0x0) fsconfig$FSCONFIG_SET_PATH_EMPTY(r4, 0x4, &(0x7f0000000440)='\x00', &(0x7f0000000480)='./file0\x00', r5) (async) dup3(r3, r2, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r4, 0xc018937b, &(0x7f0000000500)={{0x1, 0x1, 0x18, r1, {0x0, 0xee01}}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(r6, 0x84009422, &(0x7f0000000a00)={0x0, 0x0, {}, {0x0, @struct}, {0x0, @struct}}) [ 1664.063206][T21847] loop4: detected capacity change from 0 to 64 [ 1664.080008][T21847] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 1664.095015][T21849] loop3: detected capacity change from 0 to 64 [ 1664.112122][T21849] FAT-fs (loop3): Unrecognized mount option "io$arset=cp852" or missing value 02:36:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d8d6673fdd2617400028001000240000004f85647b06afc6829e55dedc2fa6ceffd202bb4b253a354241ca97517092710de63381886a6d9babdc1753584a4d231406c38f2133db6266244964a04896af5b01f3835e11d98ba525da1cb21410073e293b71456b96b66ba73d052c290", 0x72}, {&(0x7f0000000600)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864def1fc77e1375d9ad41fffeae32231d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5309973ed693fa0acf68797f73d1d5b72690f40563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d29c590b02858b36ff1af4aa8225da7cf18b1715c9ac57e9de0e0460092f81f1de83f2dc7d12273a62c3494d4a3e9570ceefc13fccbadb4de38421243c2a07768e89b9a4fdc05faae0b06f1e5313493eb1eaabe54b8a3c3e9ea50af61b789e8c552239559ffa74b97cb695ce5ba536576bb4fea0647756a1db0ec0cfe840903ee98184cbf3634ca789be83f6b9cff5516b77a5a94157", 0x257, 0x5fe}], 0x2010000, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES16=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) lseek(r2, 0x3, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) faccessat2(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) (async) r5 = openat$cgroup_devices(r1, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x48f, 0x8}) 02:36:41 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000100), 0x3010048, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r3, r2, 0x0) [ 1664.218871][T21854] loop4: detected capacity change from 0 to 64 [ 1664.236640][T21854] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value [ 1664.254450][T21856] loop3: detected capacity change from 0 to 64 02:36:41 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000240)="eb3c906d8d6673fdd2617400028001000240000004f85647b06afc6829e55dedc2fa6ceffd202bb4b253a354241ca97517092710de63381886a6d9babdc1753584a4d231406c38f2133db6266244964a04896af5b01f3835e11d98ba525da1cb21410073e293b71456b96b66ba73d052c290", 0x72}, {&(0x7f0000000600)="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", 0x257, 0x5fe}], 0x2010000, &(0x7f00000002c0)=ANY=[@ANYRES32, @ANYRES16=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 64) r2 = openat$tcp_congestion(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) lseek(r2, 0x3, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 64) faccessat2(r1, &(0x7f0000000040)='./file0\x00', 0x100, 0x0) (async, rerun: 64) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fcntl$getownex(r4, 0x10, &(0x7f0000000180)) (async, rerun: 64) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 64) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) r5 = openat$cgroup_devices(r1, &(0x7f00000001c0)='devices.allow\x00', 0x2, 0x0) ioctl$FS_IOC_RESVSP(r5, 0x40305828, &(0x7f0000000200)={0x0, 0x2, 0x48f, 0x8}) [ 1664.292878][T21856] FAT-fs (loop3): Unrecognized mount option "n†numtail=0" or missing value [ 1664.316220][T21862] loop4: detected capacity change from 0 to 64 [ 1664.331735][T21862] FAT-fs (loop4): Unrecognized mount option "ÿÿÿÿ" or missing value 02:36:42 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000100), 0x3010048, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r3, r2, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000100), 0x3010048, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r3, r2, 0x0) (async) 02:36:42 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1664.428580][T21866] loop3: detected capacity change from 0 to 64 [ 1664.452130][T21866] FAT-fs (loop3): Unrecognized mount option "n†numtail=0" or missing value [ 1664.465522][T21868] loop4: detected capacity change from 0 to 64 02:36:42 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x0, &(0x7f0000000100), 0x3010048, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 64) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00') (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r3, r2, 0x0) [ 1664.562793][T21873] loop3: detected capacity change from 0 to 64 [ 1664.571326][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1664.593584][T21873] FAT-fs (loop3): Unrecognized mount option "n†numtail=0" or missing value 02:36:42 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2210008, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:42 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1664.677598][T21879] loop3: detected capacity change from 0 to 64 [ 1664.684249][T21881] loop4: detected capacity change from 0 to 64 [ 1664.703894][T21879] FAT-fs (loop3): Unrecognized mount option "shortnŽ¥0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0x0, 0x0) lchown(&(0x7f0000000340)='./file0\x00', r3, 0x0) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x2050, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1400}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x83b}}, {@default_permissions}], [{@uid_eq={'uid', 0x3d, r3}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) unlink(&(0x7f00000003c0)='./file0\x00') fstatfs(r0, &(0x7f0000000600)=""/4096) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) 02:36:45 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x0) chdir(&(0x7f0000000140)='./file0\x00') openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) [ 1668.076603][T22036] loop4: detected capacity change from 0 to 4 [ 1668.084616][T22036] FAT-fs (loop4): Unrecognized mount option "shor€" or missing value [ 1668.132546][T22038] loop3: detected capacity change from 0 to 64 [ 1668.139404][T22038] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value 02:36:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8a1, 0x2, &(0x7f0000000140)=[{&(0x7f0000000400)="eb3c906d8d6673fdd26174000280010002400000f1f801e2db9d6f646760e96e8e6a174885de044bccb4d23c70ec2f181ed3dbaf11992fb55aabcd7f96acede4a7bc73230db3341bb739ddf0cabdfec3080c169041d86cb277c6e3cf20d0d8955bc19f015d4fe5aa11556fe712a14d4880457350a08610482c4fe136d8a30d22a68b1eebc656483d76d795ed167ccb4dc46b19ba8cfb4e4bfe4564c8e15033aec0683f97636927c251110730c357d2106e8603c8044dd996820d07949c19ecd3e7b9105ac35655521460e4f1a25a7d3064036d98e815ca562cf5920000000000", 0xe0}, {&(0x7f0000001700)="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"/675, 0x2a3, 0x5fe}], 0x2010000, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x2) (async) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) stat(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0x0, 0x0) (async) lchown(&(0x7f0000000340)='./file0\x00', r3, 0x0) (async, rerun: 32) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x2050, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1400}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x83b}}, {@default_permissions}], [{@uid_eq={'uid', 0x3d, r3}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) (rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async) fstatfs(r0, &(0x7f0000000600)=""/4096) (async, rerun: 32) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 32) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async, rerun: 64) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) (rerun: 64) 02:36:45 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYRESHEX], 0x0) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) [ 1668.224178][T22040] loop4: detected capacity change from 0 to 4 [ 1668.238790][T22038] loop3: detected capacity change from 0 to 64 [ 1668.241343][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:45 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8a1, 0x2, &(0x7f0000000140)=[{&(0x7f0000000400)="eb3c906d8d6673fdd26174000280010002400000f1f801e2db9d6f646760e96e8e6a174885de044bccb4d23c70ec2f181ed3dbaf11992fb55aabcd7f96acede4a7bc73230db3341bb739ddf0cabdfec3080c169041d86cb277c6e3cf20d0d8955bc19f015d4fe5aa11556fe712a14d4880457350a08610482c4fe136d8a30d22a68b1eebc656483d76d795ed167ccb4dc46b19ba8cfb4e4bfe4564c8e15033aec0683f97636927c251110730c357d2106e8603c8044dd996820d07949c19ecd3e7b9105ac35655521460e4f1a25a7d3064036d98e815ca562cf5920000000000", 0xe0}, {&(0x7f0000001700)="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"/675, 0x2a3, 0x5fe}], 0x2010000, &(0x7f00000019c0)=ANY=[@ANYBLOB="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"], 0x2) (async) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) stat(&(0x7f00000004c0)='./bus/file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', r3, 0x0, 0x0) (async) lchown(&(0x7f0000000340)='./file0\x00', r3, 0x0) (async) mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x2050, &(0x7f0000000200)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x6000}, 0x2c, {'user_id', 0x3d, 0xffffffffffffffff}, 0x2c, {'group_id', 0x3d, 0xee00}, 0x2c, {[{@allow_other}, {@allow_other}, {@blksize={'blksize', 0x3d, 0x1400}}, {@blksize={'blksize', 0x3d, 0x800}}, {@allow_other}, {@default_permissions}, {@max_read={'max_read', 0x3d, 0x83b}}, {@default_permissions}], [{@uid_eq={'uid', 0x3d, r3}}, {@fsmagic={'fsmagic', 0x3d, 0x4}}, {@fsmagic={'fsmagic', 0x3d, 0x1}}]}}) (async) unlink(&(0x7f00000003c0)='./file0\x00') fstatfs(r0, &(0x7f0000000600)=""/4096) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) write$cgroup_int(r0, &(0x7f0000000040)=0x8, 0x12) [ 1668.308197][T22049] loop3: detected capacity change from 0 to 64 [ 1668.310867][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1668.335413][T22049] FAT-fs (loop3): Unrecognized mount option "0xffffffffffffffff" or missing value [ 1668.360724][T22055] loop4: detected capacity change from 0 to 4 [ 1668.361311][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x9) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) [ 1668.406934][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1668.420423][T21693] buffer_io_error: 13 callbacks suppressed [ 1668.420491][T21693] Buffer I/O error on dev loop4, logical block 0, async page read 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/286], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1668.463480][T22061] loop4: detected capacity change from 0 to 64 [ 1668.470421][T22061] FAT-fs (loop4): Unrecognized mount option "shortname=mhxe`" or missing value [ 1668.498909][T22063] loop3: detected capacity change from 0 to 64 [ 1668.508338][T21729] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1668.522820][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1668.544835][T21729] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1668.555102][T22063] FAT-fs (loop3): Unrecognized mount option "codePage=950" or missing value 02:36:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x9) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/286], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1668.576406][T21729] Buffer I/O error on dev loop3, logical block 0, async page read [ 1668.586147][ T1242] ieee802154 phy0 wpan0: encryption failed: -22 [ 1668.592953][ T1242] ieee802154 phy1 wpan1: encryption failed: -22 [ 1668.605559][T22065] loop4: detected capacity change from 0 to 64 [ 1668.639975][T22065] FAT-fs (loop4): Unrecognized mount option "shortname=mhxe`" or missing value [ 1668.674325][T22067] loop3: detected capacity change from 0 to 64 [ 1668.713104][T22067] FAT-fs (loop3): Unrecognized mount option "codePage=950" or missing value 02:36:46 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x9) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d687865602c7368ef72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743dbf703836352c756e695f786c6174653d3100757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5e3768908356bad1ef24181983c6dbe5469abab40999d552b73c579acdc3a5db81995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbee"], 0x0) (async) ioctl$AUTOFS_IOC_FAIL(r0, 0x9361, 0x9) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/286], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"/286], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1668.816244][T22073] loop4: detected capacity change from 0 to 64 [ 1668.833258][T22073] FAT-fs (loop4): Unrecognized mount option "shortname=mhxe`" or missing value [ 1668.879940][T22075] loop3: detected capacity change from 0 to 64 [ 1668.891856][T22075] FAT-fs (loop3): Unrecognized mount option "codePage=950" or missing value 02:36:46 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1668.945946][T22075] loop3: detected capacity change from 0 to 64 [ 1668.951515][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000600)) [ 1669.010584][T22085] loop4: detected capacity change from 0 to 64 [ 1669.024934][T22085] FAT-fs (loop4): Unrecognized mount option "sho" or missing value 02:36:46 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1669.059327][T22087] loop3: detected capacity change from 0 to 64 02:36:46 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1669.147670][T22094] loop4: detected capacity change from 0 to 64 [ 1669.158627][T22094] FAT-fs (loop4): Unrecognized mount option "sho" or missing value 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 64) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) (async) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000600)) 02:36:46 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x61}, 0x0) [ 1669.247775][T22099] loop3: detected capacity change from 0 to 64 [ 1669.274250][T22104] loop4: detected capacity change from 0 to 64 02:36:46 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') symlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000300)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) stat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000600)) [ 1669.292606][T22099] FAT-fs (loop3): bogus number of reserved sectors [ 1669.308000][T22099] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1669.325841][T22104] syz-executor.4: attempt to access beyond end of device [ 1669.325841][T22104] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1669.396625][T22106] loop3: detected capacity change from 0 to 64 [ 1669.399061][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1669.432912][T22106] FAT-fs (loop3): bogus number of reserved sectors [ 1669.445369][T22106] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1669.476901][T22103] syz-executor.4: attempt to access beyond end of device [ 1669.476901][T22103] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1669.503121][T22103] syz-executor.4: attempt to access beyond end of device [ 1669.503121][T22103] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x34caa03f8daffe32, 0x8) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) 02:36:47 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x61}, 0x0) [ 1669.572297][T22110] loop3: detected capacity change from 0 to 64 02:36:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x34caa03f8daffe32, 0x8) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1669.615146][T22112] loop4: detected capacity change from 0 to 64 [ 1669.643402][T22112] FAT-fs (loop4): bogus number of reserved sectors [ 1669.650401][T22112] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:47 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380)={0x1, 0x61}, 0x0) [ 1669.664927][T22117] loop3: detected capacity change from 0 to 64 02:36:47 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(r0, &(0x7f0000000000)='./file0\x00', 0x34caa03f8daffe32, 0x8) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1669.735341][T22121] loop4: detected capacity change from 0 to 64 [ 1669.766005][T22126] loop3: detected capacity change from 0 to 64 [ 1669.766499][T22121] FAT-fs (loop4): bogus number of reserved sectors 02:36:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '^'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}], 0xa, "bc1607998dcc58a24c86b29d87efadb42ce77840ac90161949d1852b8e203c0408c44b80db1cfe8ed80abfbdd4e3f60d7d4f3b2cee429eabb18e0006a3cb56dbc9c0"}, 0x10d) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1669.843179][T22121] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1669.881278][T22129] loop3: detected capacity change from 0 to 64 02:36:47 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000600)="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", 0x1c2, 0x5fe}], 0x2210800, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0xfc400000) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000800)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1669.959687][T22131] loop4: detected capacity change from 0 to 64 [ 1669.986843][T22131] FAT-fs (loop4): bogus number of reserved sectors [ 1670.004084][T22131] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '^'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}], 0xa, "bc1607998dcc58a24c86b29d87efadb42ce77840ac90161949d1852b8e203c0408c44b80db1cfe8ed80abfbdd4e3f60d7d4f3b2cee429eabb18e0006a3cb56dbc9c0"}, 0x10d) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '^'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}], 0xa, "bc1607998dcc58a24c86b29d87efadb42ce77840ac90161949d1852b8e203c0408c44b80db1cfe8ed80abfbdd4e3f60d7d4f3b2cee429eabb18e0006a3cb56dbc9c0"}, 0x10d) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r2, r1, 0x0) (async) 02:36:47 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000600)="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", 0x1c2, 0x5fe}], 0x2210800, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 64) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0xfc400000) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000800)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1670.092778][T22134] loop3: detected capacity change from 0 to 64 [ 1670.124802][T22136] loop4: detected capacity change from 0 to 64 [ 1670.147754][T22136] FAT-fs (loop4): bogus number of reserved sectors [ 1670.170164][T22136] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:47 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x1, &(0x7f0000000140)=[{&(0x7f0000000600)="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", 0x1c2, 0x5fe}], 0x2210800, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x2, 0x2010, r0, 0xfc400000) (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) ioctl$VFAT_IOCTL_READDIR_SHORT(r1, 0x82307202, &(0x7f0000000800)=[{0x0, 0x0, 0x100}, {0x0, 0x0, 0x100}]) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) 02:36:47 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$binfmt_script(r0, &(0x7f0000000600)={'#! ', './file0', [{0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '^'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}, {0x20, '/sys/kernel/debug/damon/init_regions\x00'}], 0xa, "bc1607998dcc58a24c86b29d87efadb42ce77840ac90161949d1852b8e203c0408c44b80db1cfe8ed80abfbdd4e3f60d7d4f3b2cee429eabb18e0006a3cb56dbc9c0"}, 0x10d) (async) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1670.292918][T22145] loop4: detected capacity change from 0 to 64 [ 1670.301527][T22149] loop3: detected capacity change from 0 to 64 02:36:47 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000a00)={r1, 0x684d7d39, 0x796, 0x1}) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) write$khugepaged_scan(r3, &(0x7f0000000040), 0x8) unlink(&(0x7f00000003c0)='./file0\x00') splice(r0, &(0x7f0000000180)=0x10001, r2, &(0x7f0000000300)=0x4, 0x0, 0x8) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1670.405810][T22154] loop4: detected capacity change from 0 to 64 [ 1670.436026][T22154] FAT-fs (loop4): Unrecognized mount option "nonumtaå0¤kŠBñil=0" or missing value [ 1670.446068][T22156] loop3: detected capacity change from 0 to 64 [ 1670.473490][T22156] FAT-fs (loop3): Unrecognized mount option "check=strictŸ" or missing value 02:36:48 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000a00)={r1, 0x684d7d39, 0x796, 0x1}) (async) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) write$khugepaged_scan(r3, &(0x7f0000000040), 0x8) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) splice(r0, &(0x7f0000000180)=0x10001, r2, &(0x7f0000000300)=0x4, 0x0, 0x8) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r1, r0, 0x0) (async) [ 1670.584755][T22160] loop4: detected capacity change from 0 to 64 [ 1670.591291][T22160] FAT-fs (loop4): Unrecognized mount option "nonumtaå0¤kŠBñil=0" or missing value [ 1670.636898][T22164] loop3: detected capacity change from 0 to 64 [ 1670.653130][T22164] FAT-fs (loop3): Unrecognized mount option "check=strictŸ" or missing value 02:36:48 executing program 4: ioctl$AUTOFS_DEV_IOCTL_VERSION(0xffffffffffffffff, 0xc0189371, &(0x7f0000000100)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) (async) ioctl$BTRFS_IOC_BALANCE_PROGRESS(0xffffffffffffffff, 0x84009422, &(0x7f0000000600)={0x0, 0x0, {0x0, @struct}, {0x0, @usage, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}, {0x0, @struct, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @struct}}) ioctl$BTRFS_IOC_SCRUB(r0, 0xc400941b, &(0x7f0000000a00)={r1, 0x684d7d39, 0x796, 0x1}) r2 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000e00)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) write$khugepaged_scan(r3, &(0x7f0000000040), 0x8) (async, rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) splice(r0, &(0x7f0000000180)=0x10001, r2, &(0x7f0000000300)=0x4, 0x0, 0x8) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async, rerun: 32) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) (rerun: 32) 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1670.710960][T22164] loop3: detected capacity change from 0 to 64 [ 1670.716251][T21693] Buffer I/O error on dev loop3, logical block 0, async page read [ 1670.736275][T22172] loop4: detected capacity change from 0 to 64 [ 1670.746093][T22172] FAT-fs (loop4): Unrecognized mount option "nonumtaå0¤kŠBñil=0" or missing value [ 1670.773862][T22174] loop3: detected capacity change from 0 to 64 [ 1670.787504][T22174] FAT-fs (loop3): Unrecognized mount option "check=strictŸ" or missing value 02:36:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x3) [ 1670.908214][T22181] loop4: detected capacity change from 0 to 64 [ 1670.933498][T22181] syz-executor.4: attempt to access beyond end of device [ 1670.933498][T22181] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) dup(r0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1670.964824][T22181] syz-executor.4: attempt to access beyond end of device [ 1670.964824][T22181] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 [ 1670.984783][T22183] loop3: detected capacity change from 0 to 64 [ 1671.013915][T22181] syz-executor.4: attempt to access beyond end of device [ 1671.013915][T22181] loop4: rw=2049, sector=263, nr_sectors = 1 limit=64 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 32) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (rerun: 32) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) dup(r0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async, rerun: 64) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1671.152550][T22180] syz-executor.4: attempt to access beyond end of device [ 1671.152550][T22180] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) dup(r0) (async) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1671.202652][T22185] loop3: detected capacity change from 0 to 64 [ 1671.268119][T22193] loop3: detected capacity change from 0 to 64 02:36:48 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) sendfile(r0, r2, 0x0, 0x3) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x3) (async) 02:36:48 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1671.381543][T22197] loop4: detected capacity change from 0 to 64 [ 1671.390667][T22199] loop3: detected capacity change from 0 to 64 02:36:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1671.625369][T22209] loop3: detected capacity change from 0 to 64 [ 1671.652143][ T28] kauditd_printk_skb: 41 callbacks suppressed [ 1671.652157][ T28] audit: type=1800 audit(1665455809.254:7833): pid=22209 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="loop3" ino=1053078 res=0 errno=0 [ 1671.682641][T22200] bio_check_eod: 4 callbacks suppressed [ 1671.682656][T22200] syz-executor.4: attempt to access beyond end of device [ 1671.682656][T22200] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1671.712428][T22200] syz-executor.4: attempt to access beyond end of device 02:36:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) sendfile(r0, r2, 0x0, 0x3) [ 1671.712428][T22200] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 [ 1671.764959][ T28] audit: type=1800 audit(1665455809.374:7834): pid=22214 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1166 res=0 errno=0 [ 1671.790522][T22212] loop4: detected capacity change from 0 to 64 02:36:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1671.810389][T22212] FAT-fs (loop4): bogus number of reserved sectors [ 1671.822771][T22212] FAT-fs (loop4): Can't find a valid FAT filesystem [ 1671.828174][ T28] audit: type=1800 audit(1665455809.404:7835): pid=22213 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1168 res=0 errno=0 [ 1671.855130][T22216] loop3: detected capacity change from 0 to 64 02:36:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) lseek(r0, 0x5, 0x0) 02:36:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c66ec7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0da59f42114cf8803d2c4814ed139352babea6aa0604b4ddc5d66be94bc39a293fcc58f23595f7cc1e4c1008f0e62cf5096d6fcfeec2fc9736f217efb6d078ae00a5a4e0a835a87fe0b88f912b88b20bb851"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1671.865656][T22216] FAT-fs (loop3): bogus number of reserved sectors [ 1671.872414][T22216] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1671.879226][ T28] audit: type=1800 audit(1665455809.474:7836): pid=22217 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1169 res=0 errno=0 02:36:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) lseek(r0, 0x5, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) lseek(r0, 0x5, 0x0) (async) [ 1671.942036][T22221] loop4: detected capacity change from 0 to 64 [ 1671.949620][T22222] loop3: detected capacity change from 0 to 64 [ 1671.974943][T22222] FAT-fs (loop3): Unrecognized mount option "fìush" or missing value [ 1672.013871][T22224] loop4: detected capacity change from 0 to 64 [ 1672.036117][ T28] audit: type=1800 audit(1665455809.644:7837): pid=22222 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1168 res=0 errno=0 02:36:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) lseek(r0, 0x5, 0x0) 02:36:49 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1672.113626][ T28] audit: type=1800 audit(1665455809.724:7838): pid=22232 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1162 res=0 errno=0 [ 1672.113764][T22231] loop4: detected capacity change from 0 to 64 02:36:49 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000b80)=[{&(0x7f0000000240)="6b05cd90a75d1b66a10597c646e9ca1434a28ca84dcdeac7bdc349dc1fa7eca08d69ed9ce427fd46c52d91dfd965dad983b531e72e14cafd5d556c5a74313d06c527bf72439b45286f9fa0df5620054aaea10481a8371be56fc528383c7309dbceb42576f5185f901a3774728f48963ae4862ccd93e0deb078b9a1628a8541a583480f284252e43303c598b92c94969cf5028c53101dd17366b7c3dfec3f9dc5aae1e0aaf5bb7278875d955485af9abef88720", 0xb3}, {&(0x7f0000000300)="433fda35bd1e95bf61b2c07ace13b2074eba42ed7c6522a19279a5ad487b9cf5cbab6466209340fcd9099e555c10787472c473fe329167875145a269ff768dfd94", 0x41}, {&(0x7f0000000800)="01e78c3a30819d6376bc5b1ab6b4ffcd55ebbdbb3910df84510863ac2b20ba878a9424dfea6e4a6438fa4cdf8a78dd216a51e62179c3c92681f1eaf0d406a7c1a0a6f099cb56b95c3124f19160c2a278e7a60e2822fd2d4ea3aa6849c7c1f06e15d75afe4f149881d3e66edf5ad3598426a48947f68d2393758f704372987d603774aa23dec70eea2533b114c79e02378a5f349f840729ee258b46b46792bfdb6175edef", 0xa4}, {&(0x7f00000008c0)="969034b9c61209d1d6743bc7a5e3d946bb9ff4156f4eb2a223698d33678f702f7449b7b44c794136e984b9eb3f214fceecb86f74d1ae513791d9c65633c6d4c280194034e3bb31a45549e060dd87acb20a11b9880519dfe67a0c24cccd1e15b2fd8bc171961f6bf8973d4200e4d180464e3d66da557a890c4ebd1ebbeb4d6ce1aa89200377ef206149f5f74da8915850ab61a7953f54dbc8816b2ede2dfe6734695aef05f3ec1b661b4ea0b0cf3f0785d5b208bad144f16c50ff8fbd17db8d02fbdf4b0884b069c787355cc1251383b6242921b459a61896a261", 0xda}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f00000009c0)="d41e6ef800505cea31418cf9e39ddab68387ec85973394b4cf8a8df9867777f143bdce215b6946589e1bac5cbaaa5d5f0e9b0c3fc7c34ff0a2768c40accb8d4ae299c700140ef0bcfa729792496b4d1d57d3e16ee45afb843a7d31859595f3047165c211a93d75e851c25c410c2b4dd316d20e8580d1a9d93a707446c73901dfcf2e7984788bac2c83a07702714a9ba55366fb", 0x93}, {&(0x7f0000000a80)="8a0ec14b8298b7361afef7a5625ad3a0bd1cdb055ebf7782781c9a698175a1fbd00543e320ac531402bcbc34a1b1fbfe49a0f65d3d51f1b6a2e586d8006437fb8b5690ba37f10fc70a16401b1efa0daaf62a87f8862817c158d95518655f15475648989535bd31d4a3e437efb846f6d27c1fde1513d4bfca58eb366866a36bd5e391546d9b19e42f33f462853d178f6ecaa946ddec8f978a952597237164d2f709774d9aad9feafd320c5526d0987f9f4f3ac57d7d0db9", 0xb7}, {&(0x7f0000000b40)="748821c1a54280804edbe787d42b28ed7c332cd2b5d3f7b029b062e304fab151598aff6dbf4f56aad3605e14", 0x2c}], 0x8, 0x0, 0x0) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xee00, 0xee01}}, './file0\x00'}) pwritev(r1, &(0x7f0000000c80)=[{&(0x7f0000000c00)="98475f08b21bd19c74513988a543d180210214bd8cdc04465fcb6c030183b7f81ec052ae226eac316f391bea64b30f85ad8ac6be7539e4a034bca6096d09302623b52e8a8d218ec4a87320bd6f0d36b9bc4cd346d92e7493c07bb13aafa72051fe0a91d70ca6", 0x66}], 0x1, 0x20, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r6}}, './file0\x00'}) poll(&(0x7f0000000180)=[{r1, 0x500}, {r2, 0x8000}, {r1, 0x6082}, {r3, 0x10002}, {r4, 0x200}, {r0, 0x1093}, {r0, 0x2}], 0x7, 0x3af) [ 1672.195467][ T28] audit: type=1800 audit(1665455809.804:7839): pid=22238 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1167 res=0 errno=0 [ 1672.195714][T22236] loop3: detected capacity change from 0 to 64 [ 1672.272057][T22241] loop4: detected capacity change from 0 to 64 [ 1672.275828][T21693] Buffer I/O error on dev loop4, logical block 0, async page read [ 1672.287202][T22241] FAT-fs (loop4): Unrecognized mount option "checkšÁ}|$q‹ 0\‘A=strict" or missing value [ 1672.318340][ T28] audit: type=1800 audit(1665455809.924:7840): pid=22241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1168 res=0 errno=0 02:36:50 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) stat(&(0x7f0000000100)='./file0\x00', &(0x7f00000001c0)) (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b9ac17d7c24718b0b305c918141193d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861d0dc54ef7c80bc42382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742cddbe4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abaae0999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607c7d994d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0da99c128cc674141499dd10a38ae04306c906604ba8bedcf9f04bc6f12e9c2ca31f351e936f696d84fde2adf0eccdfba51c1c530f9677e8136590beb6549d5d540891e6b7f0f9d9ee5f80e0331bad0778b92eb418583c1e5085dc12f756326cdf1c064a6286233d2d1b67ca596f7a6291c3d36b0afbcdc847e29e67b1c31fe86bbe47938f11191c363db2c1bef95e751d55bd113c79d860327df053cac2d5252162388416333f745545f4dec53378c3a340e22f89fe60c71d67b4e96425"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x1) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000b80)=[{&(0x7f0000000240)="6b05cd90a75d1b66a10597c646e9ca1434a28ca84dcdeac7bdc349dc1fa7eca08d69ed9ce427fd46c52d91dfd965dad983b531e72e14cafd5d556c5a74313d06c527bf72439b45286f9fa0df5620054aaea10481a8371be56fc528383c7309dbceb42576f5185f901a3774728f48963ae4862ccd93e0deb078b9a1628a8541a583480f284252e43303c598b92c94969cf5028c53101dd17366b7c3dfec3f9dc5aae1e0aaf5bb7278875d955485af9abef88720", 0xb3}, {&(0x7f0000000300)="433fda35bd1e95bf61b2c07ace13b2074eba42ed7c6522a19279a5ad487b9cf5cbab6466209340fcd9099e555c10787472c473fe329167875145a269ff768dfd94", 0x41}, {&(0x7f0000000800)="01e78c3a30819d6376bc5b1ab6b4ffcd55ebbdbb3910df84510863ac2b20ba878a9424dfea6e4a6438fa4cdf8a78dd216a51e62179c3c92681f1eaf0d406a7c1a0a6f099cb56b95c3124f19160c2a278e7a60e2822fd2d4ea3aa6849c7c1f06e15d75afe4f149881d3e66edf5ad3598426a48947f68d2393758f704372987d603774aa23dec70eea2533b114c79e02378a5f349f840729ee258b46b46792bfdb6175edef", 0xa4}, {&(0x7f00000008c0)="969034b9c61209d1d6743bc7a5e3d946bb9ff4156f4eb2a223698d33678f702f7449b7b44c794136e984b9eb3f214fceecb86f74d1ae513791d9c65633c6d4c280194034e3bb31a45549e060dd87acb20a11b9880519dfe67a0c24cccd1e15b2fd8bc171961f6bf8973d4200e4d180464e3d66da557a890c4ebd1ebbeb4d6ce1aa89200377ef206149f5f74da8915850ab61a7953f54dbc8816b2ede2dfe6734695aef05f3ec1b661b4ea0b0cf3f0785d5b208bad144f16c50ff8fbd17db8d02fbdf4b0884b069c787355cc1251383b6242921b459a61896a261", 0xda}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f00000009c0)="d41e6ef800505cea31418cf9e39ddab68387ec85973394b4cf8a8df9867777f143bdce215b6946589e1bac5cbaaa5d5f0e9b0c3fc7c34ff0a2768c40accb8d4ae299c700140ef0bcfa729792496b4d1d57d3e16ee45afb843a7d31859595f3047165c211a93d75e851c25c410c2b4dd316d20e8580d1a9d93a707446c73901dfcf2e7984788bac2c83a07702714a9ba55366fb", 0x93}, {&(0x7f0000000a80)="8a0ec14b8298b7361afef7a5625ad3a0bd1cdb055ebf7782781c9a698175a1fbd00543e320ac531402bcbc34a1b1fbfe49a0f65d3d51f1b6a2e586d8006437fb8b5690ba37f10fc70a16401b1efa0daaf62a87f8862817c158d95518655f15475648989535bd31d4a3e437efb846f6d27c1fde1513d4bfca58eb366866a36bd5e391546d9b19e42f33f462853d178f6ecaa946ddec8f978a952597237164d2f709774d9aad9feafd320c5526d0987f9f4f3ac57d7d0db9", 0xb7}, {&(0x7f0000000b40)="748821c1a54280804edbe787d42b28ed7c332cd2b5d3f7b029b062e304fab151598aff6dbf4f56aad3605e14", 0x2c}], 0x8, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xee00, 0xee01}}, './file0\x00'}) (async) pwritev(r1, &(0x7f0000000c80)=[{&(0x7f0000000c00)="98475f08b21bd19c74513988a543d180210214bd8cdc04465fcb6c030183b7f81ec052ae226eac316f391bea64b30f85ad8ac6be7539e4a034bca6096d09302623b52e8a8d218ec4a87320bd6f0d36b9bc4cd346d92e7493c07bb13aafa72051fe0a91d70ca6", 0x66}], 0x1, 0x20, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r6}}, './file0\x00'}) (async) poll(&(0x7f0000000180)=[{r1, 0x500}, {r2, 0x8000}, {r1, 0x6082}, {r3, 0x10002}, {r4, 0x200}, {r0, 0x1093}, {r0, 0x2}], 0x7, 0x3af) [ 1672.352449][ T28] audit: type=1800 audit(1665455809.954:7841): pid=22241 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.4" name="file0" dev="sda1" ino=1163 res=0 errno=0 [ 1672.410790][T22250] loop4: detected capacity change from 0 to 64 [ 1672.410793][T22244] loop3: detected capacity change from 0 to 64 [ 1672.411462][T22250] FAT-fs (loop4): Unrecognized mount option "checkšÁ}|$q‹ 0\‘A=strict" or missing value [ 1672.433867][ T28] audit: type=1800 audit(1665455810.034:7842): pid=22246 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.3" name="file0" dev="sda1" ino=1167 res=0 errno=0 02:36:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000600)='net/icmp\x00') chdir(&(0x7f0000000140)='./file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x2d, 'perf_event'}, {0x0, 'hugetlb'}, {0x2d, 'io'}, {0x2d, 'cpuacct'}, {0x2d, 'perf_event'}, {0x2b, 'rlimit'}]}, 0x36) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9eeef3, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') open_tree(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) dup3(r3, r2, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x24282, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0xffff, 0x3, 0x58f1, 0xa5a}) [ 1672.509918][T22254] loop3: detected capacity change from 0 to 64 [ 1672.518910][T21729] Buffer I/O error on dev loop3, logical block 0, async page read 02:36:50 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r1, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) munmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000) (async) write$USERIO_CMD_SET_PORT_TYPE(r1, &(0x7f0000000380), 0x300) (async) r2 = openat$tun(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0x1) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r5, &(0x7f0000000b80)=[{&(0x7f0000000240)="6b05cd90a75d1b66a10597c646e9ca1434a28ca84dcdeac7bdc349dc1fa7eca08d69ed9ce427fd46c52d91dfd965dad983b531e72e14cafd5d556c5a74313d06c527bf72439b45286f9fa0df5620054aaea10481a8371be56fc528383c7309dbceb42576f5185f901a3774728f48963ae4862ccd93e0deb078b9a1628a8541a583480f284252e43303c598b92c94969cf5028c53101dd17366b7c3dfec3f9dc5aae1e0aaf5bb7278875d955485af9abef88720", 0xb3}, {&(0x7f0000000300)="433fda35bd1e95bf61b2c07ace13b2074eba42ed7c6522a19279a5ad487b9cf5cbab6466209340fcd9099e555c10787472c473fe329167875145a269ff768dfd94", 0x41}, {&(0x7f0000000800)="01e78c3a30819d6376bc5b1ab6b4ffcd55ebbdbb3910df84510863ac2b20ba878a9424dfea6e4a6438fa4cdf8a78dd216a51e62179c3c92681f1eaf0d406a7c1a0a6f099cb56b95c3124f19160c2a278e7a60e2822fd2d4ea3aa6849c7c1f06e15d75afe4f149881d3e66edf5ad3598426a48947f68d2393758f704372987d603774aa23dec70eea2533b114c79e02378a5f349f840729ee258b46b46792bfdb6175edef", 0xa4}, {&(0x7f00000008c0)="969034b9c61209d1d6743bc7a5e3d946bb9ff4156f4eb2a223698d33678f702f7449b7b44c794136e984b9eb3f214fceecb86f74d1ae513791d9c65633c6d4c280194034e3bb31a45549e060dd87acb20a11b9880519dfe67a0c24cccd1e15b2fd8bc171961f6bf8973d4200e4d180464e3d66da557a890c4ebd1ebbeb4d6ce1aa89200377ef206149f5f74da8915850ab61a7953f54dbc8816b2ede2dfe6734695aef05f3ec1b661b4ea0b0cf3f0785d5b208bad144f16c50ff8fbd17db8d02fbdf4b0884b069c787355cc1251383b6242921b459a61896a261", 0xda}, {&(0x7f0000001700)="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", 0x1000}, {&(0x7f00000009c0)="d41e6ef800505cea31418cf9e39ddab68387ec85973394b4cf8a8df9867777f143bdce215b6946589e1bac5cbaaa5d5f0e9b0c3fc7c34ff0a2768c40accb8d4ae299c700140ef0bcfa729792496b4d1d57d3e16ee45afb843a7d31859595f3047165c211a93d75e851c25c410c2b4dd316d20e8580d1a9d93a707446c73901dfcf2e7984788bac2c83a07702714a9ba55366fb", 0x93}, {&(0x7f0000000a80)="8a0ec14b8298b7361afef7a5625ad3a0bd1cdb055ebf7782781c9a698175a1fbd00543e320ac531402bcbc34a1b1fbfe49a0f65d3d51f1b6a2e586d8006437fb8b5690ba37f10fc70a16401b1efa0daaf62a87f8862817c158d95518655f15475648989535bd31d4a3e437efb846f6d27c1fde1513d4bfca58eb366866a36bd5e391546d9b19e42f33f462853d178f6ecaa946ddec8f978a952597237164d2f709774d9aad9feafd320c5526d0987f9f4f3ac57d7d0db9", 0xb7}, {&(0x7f0000000b40)="748821c1a54280804edbe787d42b28ed7c332cd2b5d3f7b029b062e304fab151598aff6dbf4f56aad3605e14", 0x2c}], 0x8, 0x0, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000040)={{0x1, 0x1, 0x18, r4, {0xee00, 0xee01}}, './file0\x00'}) (async) pwritev(r1, &(0x7f0000000c80)=[{&(0x7f0000000c00)="98475f08b21bd19c74513988a543d180210214bd8cdc04465fcb6c030183b7f81ec052ae226eac316f391bea64b30f85ad8ac6be7539e4a034bca6096d09302623b52e8a8d218ec4a87320bd6f0d36b9bc4cd346d92e7493c07bb13aafa72051fe0a91d70ca6", 0x66}], 0x1, 0x20, 0x4) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r5, 0xc018937b, &(0x7f0000000200)={{0x1, 0x1, 0x18, r1, {r6}}, './file0\x00'}) (async) poll(&(0x7f0000000180)=[{r1, 0x500}, {r2, 0x8000}, {r1, 0x6082}, {r3, 0x10002}, {r4, 0x200}, {r0, 0x1093}, {r0, 0x2}], 0x7, 0x3af) 02:36:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000600)='net/icmp\x00') chdir(&(0x7f0000000140)='./file0\x00') write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x2d, 'perf_event'}, {0x0, 'hugetlb'}, {0x2d, 'io'}, {0x2d, 'cpuacct'}, {0x2d, 'perf_event'}, {0x2b, 'rlimit'}]}, 0x36) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9eeef3, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') open_tree(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) dup3(r3, r2, 0x0) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x24282, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0xffff, 0x3, 0x58f1, 0xa5a}) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) fcntl$getown(r0, 0x9) (async) syz_open_procfs(r1, &(0x7f0000000600)='net/icmp\x00') (async) chdir(&(0x7f0000000140)='./file0\x00') (async) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x2d, 'perf_event'}, {0x0, 'hugetlb'}, {0x2d, 'io'}, {0x2d, 'cpuacct'}, {0x2d, 'perf_event'}, {0x2b, 'rlimit'}]}, 0x36) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9eeef3, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') (async) open_tree(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) (async) dup3(r3, r2, 0x0) (async) openat$pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x24282, 0x0) (async) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0xffff, 0x3, 0x58f1, 0xa5a}) (async) [ 1672.591759][T22256] loop4: detected capacity change from 0 to 64 [ 1672.615874][T22256] FAT-fs (loop4): Unrecognized mount option "checkšÁ}|$q‹ 0\‘A=strict" or missing value [ 1672.636537][T22258] loop3: detected capacity change from 0 to 64 02:36:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0x101, 0x7) fcntl$getown(r0, 0x9) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) 02:36:50 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) r1 = fcntl$getown(r0, 0x9) syz_open_procfs(r1, &(0x7f0000000600)='net/icmp\x00') (async, rerun: 64) chdir(&(0x7f0000000140)='./file0\x00') (async, rerun: 64) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000380)={[{0x2d, 'perf_event'}, {0x0, 'hugetlb'}, {0x2d, 'io'}, {0x2d, 'cpuacct'}, {0x2d, 'perf_event'}, {0x2b, 'rlimit'}]}, 0x36) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9eeef3, 0x0) (async, rerun: 32) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 32) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) symlink(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file0/file0\x00') open_tree(r2, &(0x7f0000000100)='./file0/file0\x00', 0x0) dup3(r3, r2, 0x0) (async) r4 = openat$pidfd(0xffffffffffffff9c, &(0x7f0000000640), 0x24282, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000680)={0x0, 0xffffffffffffffff, 0xffff, 0x3, 0x58f1, 0xa5a}) [ 1672.795818][T22271] loop4: detected capacity change from 0 to 64 [ 1672.809482][T22273] loop3: detected capacity change from 0 to 64 02:36:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000001c0)="2caba19545eca7a17c140d8b97c15fded795099c01541379c76f24f2b663d863cd0ef93d71df97ce83adea82b2bf59cd8298e9ee1e5593a9a1fa28786a78a33f86bd72b3300d1d7f8e02acc1eefdeaa1673e43094d84923f54a76805cb5252b92d422eb8fb2e210b322e4751dba5680f104251d71b95764478e3a2506f80851d25f15c34db43c108f6520aec50cf7c94da37c9fe7338b42615651ce38c3ce8aa17f16b389e65250d53d84398b278723a8d6ba04c98a5b96634f633080f6fa7288d4270f2d323c6fe31568985f1fd7a276569acb34140064b1a476fa839f011956a1b307cc6b9aec0495f6c0288fc1f4e9f", 0xf1, 0x8}, {&(0x7f0000000400)="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", 0x1bf, 0x5fe}], 0x2010081, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) 02:36:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0x101, 0x7) fcntl$getown(r0, 0x9) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) sendfile(r1, r2, &(0x7f0000000180)=0x101, 0x7) (async) fcntl$getown(r0, 0x9) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) (async) [ 1672.888139][T22280] loop3: detected capacity change from 0 to 64 [ 1672.912812][T22280] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 1672.943541][T22282] loop4: detected capacity change from 0 to 64 02:36:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000001c0)="2caba19545eca7a17c140d8b97c15fded795099c01541379c76f24f2b663d863cd0ef93d71df97ce83adea82b2bf59cd8298e9ee1e5593a9a1fa28786a78a33f86bd72b3300d1d7f8e02acc1eefdeaa1673e43094d84923f54a76805cb5252b92d422eb8fb2e210b322e4751dba5680f104251d71b95764478e3a2506f80851d25f15c34db43c108f6520aec50cf7c94da37c9fe7338b42615651ce38c3ce8aa17f16b389e65250d53d84398b278723a8d6ba04c98a5b96634f633080f6fa7288d4270f2d323c6fe31568985f1fd7a276569acb34140064b1a476fa839f011956a1b307cc6b9aec0495f6c0288fc1f4e9f", 0xf1, 0x8}, {&(0x7f0000000400)="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", 0x1bf, 0x5fe}], 0x2010081, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000001c0)="2caba19545eca7a17c140d8b97c15fded795099c01541379c76f24f2b663d863cd0ef93d71df97ce83adea82b2bf59cd8298e9ee1e5593a9a1fa28786a78a33f86bd72b3300d1d7f8e02acc1eefdeaa1673e43094d84923f54a76805cb5252b92d422eb8fb2e210b322e4751dba5680f104251d71b95764478e3a2506f80851d25f15c34db43c108f6520aec50cf7c94da37c9fe7338b42615651ce38c3ce8aa17f16b389e65250d53d84398b278723a8d6ba04c98a5b96634f633080f6fa7288d4270f2d323c6fe31568985f1fd7a276569acb34140064b1a476fa839f011956a1b307cc6b9aec0495f6c0288fc1f4e9f", 0xf1, 0x8}, {&(0x7f0000000400)="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", 0x1bf, 0x5fe}], 0x2010081, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r2, r1, 0x0) (async) 02:36:50 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r1 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) sendfile(r1, r2, &(0x7f0000000180)=0x101, 0x7) fcntl$getown(r0, 0x9) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000040)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000100), 0x2, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) sendfile(r1, r2, &(0x7f0000000180)=0x101, 0x7) (async) fcntl$getown(r0, 0x9) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r3, &(0x7f0000000380), 0x300) (async) [ 1673.026095][T22282] loop4: detected capacity change from 0 to 64 [ 1673.027212][T21693] blk_print_req_error: 8 callbacks suppressed [ 1673.027226][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1673.049911][T22294] loop3: detected capacity change from 0 to 64 [ 1673.062073][T22294] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 1673.116930][T22296] loop4: detected capacity change from 0 to 64 [ 1673.117611][T22298] loop3: detected capacity change from 0 to 64 [ 1673.124207][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000001c0)="2caba19545eca7a17c140d8b97c15fded795099c01541379c76f24f2b663d863cd0ef93d71df97ce83adea82b2bf59cd8298e9ee1e5593a9a1fa28786a78a33f86bd72b3300d1d7f8e02acc1eefdeaa1673e43094d84923f54a76805cb5252b92d422eb8fb2e210b322e4751dba5680f104251d71b95764478e3a2506f80851d25f15c34db43c108f6520aec50cf7c94da37c9fe7338b42615651ce38c3ce8aa17f16b389e65250d53d84398b278723a8d6ba04c98a5b96634f633080f6fa7288d4270f2d323c6fe31568985f1fd7a276569acb34140064b1a476fa839f011956a1b307cc6b9aec0495f6c0288fc1f4e9f", 0xf1, 0x8}, {&(0x7f0000000400)="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", 0x1bf, 0x5fe}], 0x2010081, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x3, &(0x7f0000000300)=[{&(0x7f0000000040)="eb", 0x1}, {&(0x7f00000001c0)="2caba19545eca7a17c140d8b97c15fded795099c01541379c76f24f2b663d863cd0ef93d71df97ce83adea82b2bf59cd8298e9ee1e5593a9a1fa28786a78a33f86bd72b3300d1d7f8e02acc1eefdeaa1673e43094d84923f54a76805cb5252b92d422eb8fb2e210b322e4751dba5680f104251d71b95764478e3a2506f80851d25f15c34db43c108f6520aec50cf7c94da37c9fe7338b42615651ce38c3ce8aa17f16b389e65250d53d84398b278723a8d6ba04c98a5b96634f633080f6fa7288d4270f2d323c6fe31568985f1fd7a276569acb34140064b1a476fa839f011956a1b307cc6b9aec0495f6c0288fc1f4e9f", 0xf1, 0x8}, {&(0x7f0000000400)="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", 0x1bf, 0x5fe}], 0x2010081, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) dup3(r2, r1, 0x0) (async) 02:36:50 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1673.209678][T22317] loop3: detected capacity change from 0 to 64 [ 1673.235609][T22317] FAT-fs (loop3): Unrecognized mount option "" or missing value [ 1673.258539][T22319] loop4: detected capacity change from 0 to 64 [ 1673.287376][T22321] loop3: detected capacity change from 0 to 64 [ 1673.291444][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1673.306516][T22319] syz-executor.4: attempt to access beyond end of device [ 1673.306516][T22319] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 02:36:50 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.numa_stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1673.332939][T22319] syz-executor.4: attempt to access beyond end of device [ 1673.332939][T22319] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 02:36:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.numa_stat\x00', 0x0, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1673.425468][T22330] loop3: detected capacity change from 0 to 64 [ 1673.440520][T22330] FAT-fs (loop3): bogus number of reserved sectors [ 1673.461529][T22330] FAT-fs (loop3): Can't find a valid FAT filesystem [ 1673.492704][T22318] syz-executor.4: attempt to access beyond end of device [ 1673.492704][T22318] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1673.512416][T22318] syz-executor.4: attempt to access beyond end of device [ 1673.512416][T22318] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat$cgroup_ro(r0, &(0x7f0000000100)='memory.numa_stat\x00', 0x0, 0x0) (async, rerun: 32) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async, rerun: 64) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (rerun: 64) dup3(r2, r1, 0x0) 02:36:51 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f0000000040)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) 02:36:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) statfs(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)=""/4096) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x1c2, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1c2}], 0x88028, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000004c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) chdir(&(0x7f0000000540)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x1000, @mcast1, 0x8000}}}, 0x30) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x13, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x0) [ 1673.605533][T22341] loop4: detected capacity change from 0 to 64 [ 1673.634070][T22341] syz-executor.4: attempt to access beyond end of device [ 1673.634070][T22341] loop4: rw=2049, sector=135, nr_sectors = 1 limit=64 [ 1673.672716][T22341] syz-executor.4: attempt to access beyond end of device [ 1673.672716][T22341] loop4: rw=0, sector=135, nr_sectors = 1 limit=64 02:36:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) statfs(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)=""/4096) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x1c2, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1c2}], 0x88028, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000004c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) chdir(&(0x7f0000000540)='./file0\x00') (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x1000, @mcast1, 0x8000}}}, 0x30) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x13, 0xffffffffffffffff, 0x0) (async, rerun: 32) dup3(r3, r2, 0x0) (rerun: 32) 02:36:51 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) statfs(&(0x7f00000005c0)='./file0/file0\x00', &(0x7f0000000600)=""/4096) (async) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x1c2, 0x1, &(0x7f0000000140)=[{&(0x7f00000001c0)="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", 0x1c2}], 0x88028, &(0x7f0000000100)=ANY=[@ANYRES8=r0], 0x0) (async) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040), 0x40, 0x0) write$RDMA_USER_CM_CMD_DESTROY_ID(r1, &(0x7f00000004c0)={0x1, 0x10, 0xfa00, {&(0x7f0000000480)}}, 0x18) (async) chdir(&(0x7f0000000540)='./file0\x00') r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r3 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) write$RDMA_USER_CM_CMD_BIND_IP(r0, &(0x7f0000000500)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x4e23, 0x1000, @mcast1, 0x8000}}}, 0x30) (async) mmap$IORING_OFF_SQ_RING(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0xa, 0x13, 0xffffffffffffffff, 0x0) (async) dup3(r3, r2, 0x0) [ 1673.943435][T22347] syz-executor.4: attempt to access beyond end of device [ 1673.943435][T22347] loop4: rw=3, sector=135, nr_sectors = 1 limit=64 [ 1673.956972][T22347] syz-executor.4: attempt to access beyond end of device [ 1673.956972][T22347] loop4: rw=2051, sector=136, nr_sectors = 127 limit=64 02:36:51 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f0000000040)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f0000000040)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) 02:36:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1674.041572][T22357] loop4: detected capacity change from 0 to 64 [ 1674.080874][T22364] loop3: detected capacity change from 0 to 64 02:36:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) 02:36:51 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) lchown(&(0x7f0000000100)='./file0/file0\x00', 0x0, 0x0) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1674.257193][T22366] loop3: detected capacity change from 0 to 64 02:36:51 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1674.326825][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1674.337034][T22372] loop3: detected capacity change from 0 to 64 [ 1674.352434][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x0 phys_seg 1 prio class 2 [ 1674.373963][T21693] Buffer I/O error on dev loop3, logical block 0, async page read [ 1674.374324][T22374] loop4: detected capacity change from 0 to 64 02:36:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x3) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x218002, 0xac) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1674.530397][T22377] loop3: detected capacity change from 0 to 64 02:36:52 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1674.611040][T22379] loop4: detected capacity change from 0 to 64 [ 1674.636687][T22379] FAT-fs (loop4): bogus number of reserved sectors 02:36:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async, rerun: 32) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x3) (async, rerun: 32) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x218002, 0xac) (async, rerun: 64) unlink(&(0x7f00000003c0)='./file0\x00') (rerun: 64) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1674.658663][T22379] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:52 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1674.705911][T22383] loop3: detected capacity change from 0 to 64 02:36:52 executing program 3: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) open(&(0x7f0000000300)='./file0\x00', 0x20000, 0x3) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x218002, 0xac) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r1 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r1, r0, 0x0) [ 1674.763300][T22388] loop4: detected capacity change from 0 to 64 [ 1674.796925][T21729] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1674.865552][T22399] loop3: detected capacity change from 0 to 64 02:36:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x400041, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x86}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) rmdir(&(0x7f0000000300)='./file0\x00') write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) fsync(r0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x10) sendfile(r1, r3, &(0x7f0000000340), 0x88a5) 02:36:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) [ 1675.001595][T22401] loop4: detected capacity change from 0 to 64 [ 1675.030335][T22401] FAT-fs (loop4): Unrecognized mount option "discardMiochai8-r" or missing value [ 1675.069247][T22403] loop3: detected capacity change from 0 to 64 02:36:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) ioctl$BTRFS_IOC_BALANCE(r0, 0x5000940c, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) r2 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) dup3(r2, r1, 0x0) 02:36:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172644d696f63686169382d722c696f636861727365743d63703836352c756e695f786c6174653d312c757365667265652c3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0adee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c607cf5d04d02aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d000000000000000000"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x400041, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x86}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) rmdir(&(0x7f0000000300)='./file0\x00') write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) fsync(r0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x10) sendfile(r1, r3, &(0x7f0000000340), 0x88a5) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x400041, 0x0) (async) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x86}) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) rmdir(&(0x7f0000000300)='./file0\x00') (async) write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) (async) fsync(r0) (async) open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x10) (async) sendfile(r1, r3, &(0x7f0000000340), 0x88a5) (async) [ 1675.151500][T22409] loop3: detected capacity change from 0 to 64 [ 1675.151561][T22410] loop4: detected capacity change from 0 to 64 [ 1675.165393][T22410] FAT-fs (loop4): Unrecognized mount option "discardMiochai8-r" or missing value [ 1675.243909][T22410] loop4: detected capacity change from 0 to 64 [ 1675.252763][T21693] I/O error, dev loop4, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 02:36:52 executing program 4: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x400041, 0x0) ioctl$BTRFS_IOC_QGROUP_CREATE(r1, 0x4010942a, &(0x7f0000000100)={0x1, 0x86}) (async) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) pwritev(r2, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) rmdir(&(0x7f0000000300)='./file0\x00') write$USERIO_CMD_SET_PORT_TYPE(r2, &(0x7f0000000380), 0x300) (async) fsync(r0) (async) r3 = open(&(0x7f0000000180)='./file0\x00', 0x2000, 0x10) sendfile(r1, r3, &(0x7f0000000340), 0x88a5) 02:36:52 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000200), 0x400100, 0x0) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240), 0x508000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) poll(&(0x7f0000000280)=[{r1, 0x4000}, {r0, 0x1000}, {r0, 0x8000}, {r2, 0x1080}, {r0, 0x710}, {r3, 0x228}], 0x6, 0x7ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x1) dup3(r7, r5, 0x0) [ 1675.315000][T22423] loop4: detected capacity change from 0 to 64 [ 1675.334315][T22423] FAT-fs (loop4): Unrecognized mount option "discardMiochai8-r" or missing value [ 1675.347940][T22428] loop3: detected capacity change from 0 to 64 02:36:53 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x14900, 0x42) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1675.363278][T22428] FAT-fs (loop3): Unrecognized mount option "uefree" or missing value [ 1675.419649][T22430] loop4: detected capacity change from 0 to 64 02:36:53 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x14900, 0x42) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1675.630341][T22433] loop4: detected capacity change from 0 to 64 [ 1675.658683][T22433] FAT-fs (loop4): bogus number of reserved sectors [ 1675.680699][T22433] FAT-fs (loop4): Can't find a valid FAT filesystem 02:36:53 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="57595a4b414c4c45522020085ac19f69f2b2b1ea1b8a0ac9135eed1df1d1001cc2de850f0600000000000000f7e75effac2ac4c15e29fb3c18fafff8d198e312475ffa1d000000000000ad25822a17b17f463e104179c19c2ad2fbddc0777df2ec4f62826086704dc575b69706d115478127d9f0be59cdc07684480be4b886937d8fb4f0ff94e3a76ecbc63c2ae0b387ef96d2066a832eb0743d5b8d2dd7531c1b63a8b281ddaa3d1a5ab2e1e3ed7aba340ead257105f36cf4993192411d5abb4c65f2e6c2b28b69b9681b56dbb19b011d41f6173b1e9de0ae2d37cc0d677457b061220e7aa970463516f0824f1df4dd9bbf165fa3b0ea49dca40473077459dae8ce5e07332ca11f60aa398864d52c56960c7d5c65cf9fe7df48487df86c4222ae621f0c1ec0bc3cf7943fa8315d9631400b5c1657d4fd7291febdc1f9e00465faac75f3d16046ef8884bec8067e1de4d06ecd9444d63d348eb2209fbebc00c1cf2a4a096e52dee0ddd681a9f8b91255a8a5d4afd897a239f4ae5395973ed693fa0acf68797f73d1d5b72690e60563d90d8b58de72af8d1f7b7e9ee0a939d1018d95f0e401374c401008a70e5a4b32423c70d2c699ebdd1395f40000000000000000", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') open(&(0x7f0000000040)='./file0\x00', 0x14900, 0x42) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) open(&(0x7f0000000040)='./file0\x00', 0x14900, 0x42) (async) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) (async) [ 1675.814648][T22437] loop4: detected capacity change from 0 to 64 02:36:53 executing program 4: syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000000)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) unlink(&(0x7f00000003c0)='./file0\x00') r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='cgroup.controllers\x00', 0x275a, 0x0) write$binfmt_script(r1, &(0x7f0000000140)=ANY=[], 0x3af4701e) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x10, r1, 0x8f956000) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cgroup.controllers\x00', 0xb00000000065808, 0x0) r3 = openat$null(0xffffffffffffff9c, &(0x7f0000000040), 0x82, 0x0) sendfile(r3, r2, 0x0, 0xffffffff) pwritev(r0, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000380), 0x300) [ 1676.139550][T22444] loop4: detected capacity change from 0 to 64 02:36:53 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000200), 0x400100, 0x0) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240), 0x508000, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) poll(&(0x7f0000000280)=[{r1, 0x4000}, {r0, 0x1000}, {r0, 0x8000}, {r2, 0x1080}, {r0, 0x710}, {r3, 0x228}], 0x6, 0x7ff) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') unlink(&(0x7f00000003c0)='./file0\x00') mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) fcntl$setlease(r6, 0x400, 0x0) r7 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x1) dup3(r7, r5, 0x0) syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], 0x0) (async) chdir(&(0x7f0000000140)='./file0\x00') (async) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000200), 0x400100, 0x0) (async) openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240), 0x508000, 0x0) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) poll(&(0x7f0000000280)=[{r1, 0x4000}, {r0, 0x1000}, {r0, 0x8000}, {r2, 0x1080}, {r0, 0x710}, {r3, 0x228}], 0x6, 0x7ff) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) openat(r4, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) rmdir(&(0x7f0000000100)='./file0\x00') (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) (async) openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) (async) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) fcntl$setlease(r6, 0x400, 0x0) (async) openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) (async) creat(&(0x7f0000000300)='./file0\x00', 0x1) (async) dup3(r7, r5, 0x0) (async) [ 1676.214755][T22446] loop3: detected capacity change from 0 to 64 [ 1676.232089][T22446] FAT-fs (loop3): Unrecognized mount option "uefree" or missing value [ 1676.359692][T22447] loop3: detected capacity change from 0 to 64 02:36:54 executing program 3: r0 = syz_mount_image$vfat(&(0x7f00000000c0), &(0x7f0000000080)='./file0\x00', 0x8000, 0x2, &(0x7f0000000140)=[{&(0x7f0000000040)="eb3c906d8d6673fdd2617400028001000240000004f801", 0x17}, {&(0x7f0000000400)="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", 0x1c2, 0x5fe}], 0x2010000, &(0x7f0000000600)=ANY=[@ANYBLOB="696f636861727365743d63703835322c6e6f6e756d7461696c3d302c73686f72746e616d653d6d697865642c73686f72746e616d653d6c6f7765722c636865636b3d7374726963742c73686f72746e616d653d77696e39352c646973636172642c696f636861727365743d6b6f69382d722c696f636861727365743d63703836352c756e695f786c6174653d312c750865667265652c636f6465706167653d3935302c726f6469722c666c7573682c73686f72746e616d653d77696e6e742c00be4008f1701f990e334c5c4fb71d09ff3679a30097d19ac8fc38aa2670f4d828948fb6093f519297c6fa0a5ee5469abab40999d552b73c579acdc3a5e881995a96d67f914325b50e824b163c6002aa00b3f90ca4466fcbeea505ea92e5a9a3b4c84681c51e0d2224f681b2904232c7cdbb766f2a9943e1103dc4234814d52b7d8049dc02c22f9089fd99c2a56455942a30da0c3ba089a48300000000"], 0x0) chdir(&(0x7f0000000140)='./file0\x00') (async) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000200), 0x400100, 0x0) (async) r2 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000240), 0x508000, 0x0) (async) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r3, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) poll(&(0x7f0000000280)=[{r1, 0x4000}, {r0, 0x1000}, {r0, 0x8000}, {r2, 0x1080}, {r0, 0x710}, {r3, 0x228}], 0x6, 0x7ff) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r4, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) r5 = openat(r4, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) rmdir(&(0x7f0000000100)='./file0\x00') (async) unlink(&(0x7f00000003c0)='./file0\x00') (async) mkdir(&(0x7f00000001c0)='./file0\x00', 0x8) (async) r6 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x34caa03f8d9ceef2, 0x0) pwritev(r6, &(0x7f0000000580)=[{&(0x7f00000016c0)='J', 0x1}], 0x1, 0x0, 0x0) (async) fcntl$setlease(r6, 0x400, 0x0) (async) r7 = openat$damon_init_regions(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) creat(&(0x7f0000000300)='./file0\x00', 0x1) (async) dup3(r7, r5, 0x0) [ 1676.451827][T22459] loop3: detected capacity change from 0 to 64 [ 1676.460980][T21693] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x80700 phys_seg 1 prio class 2 [ 1676.483091][T22459] FAT-fs (loop3): Unrecognized mount option "uefree" or missing value [ 1676.483226][T20008] ================================================================== [ 1676.499418][T20008] BUG: KASAN: use-after-free in move_expired_inodes+0x186/0x8e0 [ 1676.507133][T20008] Read of size 8 at addr ffff888075182898 by task kworker/u4:5/20008 [ 1676.515213][T20008] [ 1676.517550][T20008] CPU: 0 PID: 20008 Comm: kworker/u4:5 Not tainted 6.0.0-syzkaller-09423-g493ffd6605b2 #0 [ 1676.527448][T20008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 1676.537520][T20008] Workqueue: writeback wb_workfn (flush-7:4) [ 1676.543531][T20008] Call Trace: [ 1676.546811][T20008] [ 1676.549735][T20008] dump_stack_lvl+0x1b1/0x28e [ 1676.554412][T20008] ? fortify_panic+0x13/0x13 [ 1676.558992][T20008] ? __wake_up_klogd+0xcd/0x100 [ 1676.563890][T20008] ? panic+0x710/0x710 [ 1676.567953][T20008] ? _printk+0xc0/0x100 [ 1676.572100][T20008] ? move_expired_inodes+0x3c3/0x8e0 [ 1676.577383][T20008] print_address_description+0x65/0x4b0 [ 1676.582960][T20008] print_report+0x108/0x1f0 [ 1676.587454][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1676.592468][T20008] ? do_raw_spin_lock+0x148/0x360 [ 1676.597484][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1676.602497][T20008] ? move_expired_inodes+0x186/0x8e0 [ 1676.607789][T20008] kasan_report+0xc3/0xf0 [ 1676.612202][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1676.617412][T20008] ? move_expired_inodes+0x186/0x8e0 [ 1676.622713][T20008] move_expired_inodes+0x186/0x8e0 [ 1676.627848][T20008] ? trace_writeback_wait+0x220/0x220 [ 1676.633233][T20008] ? do_raw_spin_lock+0x148/0x360 [ 1676.638262][T20008] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1676.644280][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1676.649919][T20008] queue_io+0x250/0x400 [ 1676.654089][T20008] wb_writeback+0x3d3/0x7b0 [ 1676.658619][T20008] ? trace_writeback_exec+0x220/0x220 [ 1676.663985][T20008] ? set_worker_desc+0x149/0x1b0 [ 1676.669013][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1676.674064][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1676.679714][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1676.684922][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1676.690589][T20008] ? kthread_data+0x4d/0xc0 [ 1676.695147][T20008] wb_workfn+0x3cb/0xef0 [ 1676.699401][T20008] ? inode_wait_for_writeback+0x2c0/0x2c0 [ 1676.705117][T20008] ? lock_acquire+0xa4/0x3c0 [ 1676.709702][T20008] ? process_one_work+0x831/0xdb0 [ 1676.714723][T20008] ? read_lock_is_recursive+0x10/0x10 [ 1676.720092][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1676.725284][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1676.730300][T20008] ? _raw_spin_lock_irqsave+0xbf/0x100 [ 1676.735753][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1676.741377][T20008] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1676.747349][T20008] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1676.753234][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1676.758445][T20008] ? read_word_at_a_time+0xe/0x20 [ 1676.763477][T20008] process_one_work+0x877/0xdb0 [ 1676.768338][T20008] ? worker_detach_from_pool+0x260/0x260 [ 1676.773991][T20008] ? del_timer_sync+0x200/0x2a0 [ 1676.778902][T20008] ? _raw_spin_lock_irq+0xba/0xf0 [ 1676.783925][T20008] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1676.789479][T20008] worker_thread+0xb14/0x1330 [ 1676.794174][T20008] kthread+0x266/0x300 [ 1676.798243][T20008] ? rcu_lock_release+0x20/0x20 [ 1676.803090][T20008] ? kthread_blkcg+0xd0/0xd0 [ 1676.807674][T20008] ret_from_fork+0x1f/0x30 [ 1676.812109][T20008] [ 1676.815125][T20008] [ 1676.817444][T20008] Allocated by task 22444: [ 1676.821847][T20008] __kasan_slab_alloc+0xa3/0xd0 [ 1676.826696][T20008] kmem_cache_alloc_lru+0x175/0x2d0 [ 1676.831925][T20008] fat_alloc_inode+0x25/0xc0 [ 1676.836509][T20008] new_inode_pseudo+0x61/0x1d0 [ 1676.841268][T20008] new_inode+0x25/0x1d0 [ 1676.845418][T20008] fat_build_inode+0x1e8/0x3e0 [ 1676.850176][T20008] vfat_create+0x240/0x3a0 [ 1676.854584][T20008] path_openat+0x12d0/0x2df0 [ 1676.859164][T20008] do_filp_open+0x264/0x4f0 [ 1676.863657][T20008] do_sys_openat2+0x124/0x4e0 [ 1676.868334][T20008] __x64_sys_openat+0x243/0x290 [ 1676.873179][T20008] do_syscall_64+0x3d/0xb0 [ 1676.877592][T20008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1676.884095][T20008] [ 1676.886410][T20008] Freed by task 22447: [ 1676.890463][T20008] kasan_set_track+0x3d/0x60 [ 1676.895048][T20008] kasan_set_free_info+0x1f/0x40 [ 1676.899985][T20008] ____kasan_slab_free+0xd8/0x120 [ 1676.904998][T20008] slab_free_freelist_hook+0x12e/0x1a0 [ 1676.910454][T20008] kmem_cache_free+0x95/0x1d0 [ 1676.915132][T20008] rcu_core+0x981/0x1610 [ 1676.919404][T20008] __do_softirq+0x277/0x738 [ 1676.923900][T20008] [ 1676.926214][T20008] Last potentially related work creation: [ 1676.931914][T20008] kasan_save_stack+0x2b/0x50 [ 1676.936581][T20008] __kasan_record_aux_stack+0xaf/0xc0 [ 1676.941946][T20008] call_rcu+0x163/0x970 [ 1676.946099][T20008] __dentry_kill+0x3b1/0x5b0 [ 1676.950684][T20008] dentry_kill+0xbb/0x290 [ 1676.955007][T20008] dput+0x1f3/0x410 [ 1676.958808][T20008] __fput+0x5e4/0x880 [ 1676.962779][T20008] task_work_run+0x146/0x1c0 [ 1676.967378][T20008] exit_to_user_mode_loop+0x124/0x150 [ 1676.972745][T20008] exit_to_user_mode_prepare+0xb2/0x140 [ 1676.978287][T20008] syscall_exit_to_user_mode+0x26/0x60 [ 1676.983742][T20008] do_syscall_64+0x49/0xb0 [ 1676.988151][T20008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1676.994044][T20008] [ 1676.996365][T20008] Second to last potentially related work creation: [ 1677.002935][T20008] kasan_save_stack+0x2b/0x50 [ 1677.009066][T20008] __kasan_record_aux_stack+0xaf/0xc0 [ 1677.014451][T20008] call_rcu+0x163/0x970 [ 1677.018603][T20008] fat_put_super+0x90/0xb0 [ 1677.023013][T20008] generic_shutdown_super+0x130/0x310 [ 1677.028381][T20008] kill_block_super+0x79/0xd0 [ 1677.033052][T20008] deactivate_locked_super+0xa7/0xf0 [ 1677.038329][T20008] cleanup_mnt+0x4ce/0x560 [ 1677.042735][T20008] task_work_run+0x146/0x1c0 [ 1677.047322][T20008] exit_to_user_mode_loop+0x124/0x150 [ 1677.052689][T20008] exit_to_user_mode_prepare+0xb2/0x140 [ 1677.058229][T20008] syscall_exit_to_user_mode+0x26/0x60 [ 1677.063684][T20008] do_syscall_64+0x49/0xb0 [ 1677.068092][T20008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1677.073978][T20008] [ 1677.076290][T20008] The buggy address belongs to the object at ffff8880751825e0 [ 1677.076290][T20008] which belongs to the cache fat_inode_cache of size 1488 [ 1677.090770][T20008] The buggy address is located 696 bytes inside of [ 1677.090770][T20008] 1488-byte region [ffff8880751825e0, ffff888075182bb0) [ 1677.104159][T20008] [ 1677.106494][T20008] The buggy address belongs to the physical page: [ 1677.113047][T20008] page:ffffea0001d46000 refcount:1 mapcount:0 mapping:0000000000000000 index:0xffff8880751838d0 pfn:0x75180 [ 1677.124860][T20008] head:ffffea0001d46000 order:3 compound_mapcount:0 compound_pincount:0 [ 1677.133177][T20008] memcg:ffff88804d4c4b01 [ 1677.137403][T20008] flags: 0xfff00000010200(slab|head|node=0|zone=1|lastcpupid=0x7ff) [ 1677.145379][T20008] raw: 00fff00000010200 0000000000000000 dead000000000001 ffff8881466e1a00 [ 1677.153956][T20008] raw: ffff8880751838d0 0000000080140012 00000001ffffffff ffff88804d4c4b01 [ 1677.162525][T20008] page dumped because: kasan: bad access detected [ 1677.168923][T20008] page_owner tracks the page as allocated [ 1677.174625][T20008] page last allocated via order 3, migratetype Reclaimable, gfp_mask 0x1d2050(__GFP_IO|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC|__GFP_HARDWALL|__GFP_RECLAIMABLE), pid 12813, tgid 12812 (syz-executor.5), ts 1442823715619, free_ts 1439467377496 [ 1677.199014][T20008] get_page_from_freelist+0x742/0x7c0 [ 1677.204441][T20008] __alloc_pages+0x259/0x560 [ 1677.209052][T20008] alloc_slab_page+0x70/0xf0 [ 1677.213657][T20008] allocate_slab+0x5e/0x520 [ 1677.218165][T20008] ___slab_alloc+0x3ee/0xc40 [ 1677.222753][T20008] kmem_cache_alloc_lru+0x225/0x2d0 [ 1677.227947][T20008] fat_alloc_inode+0x25/0xc0 [ 1677.232530][T20008] new_inode_pseudo+0x61/0x1d0 [ 1677.237287][T20008] new_inode+0x25/0x1d0 [ 1677.241437][T20008] fat_build_inode+0x1e8/0x3e0 [ 1677.246192][T20008] vfat_create+0x240/0x3a0 [ 1677.250600][T20008] path_openat+0x12d0/0x2df0 [ 1677.255182][T20008] do_filp_open+0x264/0x4f0 [ 1677.259674][T20008] do_sys_openat2+0x124/0x4e0 [ 1677.264345][T20008] __x64_sys_openat+0x243/0x290 [ 1677.269190][T20008] do_syscall_64+0x3d/0xb0 [ 1677.273602][T20008] page last free stack trace: [ 1677.278261][T20008] free_pcp_prepare+0x812/0x900 [ 1677.283168][T20008] free_unref_page+0x7d/0x5f0 [ 1677.287849][T20008] qlist_free_all+0x2b/0x70 [ 1677.292357][T20008] kasan_quarantine_reduce+0x169/0x180 [ 1677.297824][T20008] __kasan_slab_alloc+0x2f/0xd0 [ 1677.302670][T20008] __kmalloc+0x1bd/0x370 [ 1677.306928][T20008] kernfs_fop_write_iter+0x164/0x500 [ 1677.312259][T20008] vfs_write+0x7dc/0xc50 [ 1677.316496][T20008] ksys_write+0x177/0x2a0 [ 1677.320820][T20008] do_syscall_64+0x3d/0xb0 [ 1677.325231][T20008] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 1677.331118][T20008] [ 1677.333431][T20008] Memory state around the buggy address: [ 1677.339050][T20008] ffff888075182780: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1677.347099][T20008] ffff888075182800: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1677.355148][T20008] >ffff888075182880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1677.363195][T20008] ^ [ 1677.368037][T20008] ffff888075182900: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1677.376104][T20008] ffff888075182980: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 1677.384157][T20008] ================================================================== [ 1677.393176][T20008] Kernel panic - not syncing: panic_on_warn set ... [ 1677.399786][T20008] CPU: 0 PID: 20008 Comm: kworker/u4:5 Not tainted 6.0.0-syzkaller-09423-g493ffd6605b2 #0 [ 1677.409687][T20008] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/22/2022 [ 1677.419751][T20008] Workqueue: writeback wb_workfn (flush-7:4) [ 1677.425743][T20008] Call Trace: [ 1677.429016][T20008] [ 1677.431938][T20008] dump_stack_lvl+0x1b1/0x28e [ 1677.436613][T20008] ? fortify_panic+0x13/0x13 [ 1677.441197][T20008] ? panic+0x710/0x710 [ 1677.445265][T20008] ? vscnprintf+0x59/0x80 [ 1677.449599][T20008] panic+0x2d6/0x710 [ 1677.453495][T20008] ? fb_is_primary_device+0xcc/0xcc [ 1677.458689][T20008] ? _raw_spin_unlock_irqrestore+0xbc/0x120 [ 1677.464575][T20008] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1677.470460][T20008] ? print_report+0x1b4/0x1f0 [ 1677.475136][T20008] ? move_expired_inodes+0x186/0x8e0 [ 1677.480418][T20008] end_report+0x91/0xa0 [ 1677.484569][T20008] kasan_report+0xd0/0xf0 [ 1677.488890][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1677.494086][T20008] ? move_expired_inodes+0x186/0x8e0 [ 1677.499369][T20008] move_expired_inodes+0x186/0x8e0 [ 1677.504484][T20008] ? trace_writeback_wait+0x220/0x220 [ 1677.509852][T20008] ? do_raw_spin_lock+0x148/0x360 [ 1677.514876][T20008] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1677.520849][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1677.526485][T20008] queue_io+0x250/0x400 [ 1677.530639][T20008] wb_writeback+0x3d3/0x7b0 [ 1677.535143][T20008] ? trace_writeback_exec+0x220/0x220 [ 1677.540511][T20008] ? set_worker_desc+0x149/0x1b0 [ 1677.545443][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1677.550988][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1677.556615][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1677.561809][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1677.567436][T20008] ? kthread_data+0x4d/0xc0 [ 1677.571937][T20008] wb_workfn+0x3cb/0xef0 [ 1677.576183][T20008] ? inode_wait_for_writeback+0x2c0/0x2c0 [ 1677.581896][T20008] ? lock_acquire+0xa4/0x3c0 [ 1677.586481][T20008] ? process_one_work+0x831/0xdb0 [ 1677.591501][T20008] ? read_lock_is_recursive+0x10/0x10 [ 1677.596865][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1677.602059][T20008] ? __lock_acquire+0x1f60/0x1f60 [ 1677.607081][T20008] ? _raw_spin_lock_irqsave+0xbf/0x100 [ 1677.612536][T20008] ? rcu_read_lock_sched_held+0x5d/0x110 [ 1677.618161][T20008] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 1677.624135][T20008] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 1677.630024][T20008] ? do_raw_spin_unlock+0x134/0x8a0 [ 1677.635219][T20008] ? read_word_at_a_time+0xe/0x20 [ 1677.640241][T20008] process_one_work+0x877/0xdb0 [ 1677.645091][T20008] ? worker_detach_from_pool+0x260/0x260 [ 1677.650718][T20008] ? del_timer_sync+0x200/0x2a0 [ 1677.655562][T20008] ? _raw_spin_lock_irq+0xba/0xf0 [ 1677.660579][T20008] ? _raw_spin_lock_irqsave+0x100/0x100 [ 1677.666121][T20008] worker_thread+0xb14/0x1330 [ 1677.670803][T20008] kthread+0x266/0x300 [ 1677.674864][T20008] ? rcu_lock_release+0x20/0x20 [ 1677.679710][T20008] ? kthread_blkcg+0xd0/0xd0 [ 1677.684293][T20008] ret_from_fork+0x1f/0x30 [ 1677.688710][T20008] [ 1677.691875][T20008] Kernel Offset: disabled [ 1677.696195][T20008] Rebooting in 86400 seconds..