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{0x50, 0x102, 0x9, "17b3cf33767548b40aa462b2c8b87d337e8f2ff100d2a7200ebba0d751451bd3c14836932fe05e42ca00ad30d4bd48c35904f361db81432f8916512b60"}, {0xb0, 0x29, 0x2, "750ce47016c4acb545653d8a4d785790f2311eadc068958e0b8d59426903aae5cfb35208f899152f021421bcee6f13551edbbeec8668f6883d61592fe0757f3384430b0d0f2a73e0c6fe84f58fec074a27bb5d10f6ae1cffa1151468412c2e7d0edbb038408d2cb6872319e3f78753cad7c298f6e791f089ee3e6b527057ef5279a69c3d8bb564277a6ca49d9d85fe62d284243c90aae6767a"}], 0x11a0}}], 0x7, 0x40045) [ 102.241323][ T9702] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 102.247777][ T9702] EXT4-fs (loop0): mount failed [ 102.297814][ T9735] loop4: detected capacity change from 0 to 1024 07:58:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3a, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 102.364139][ T9735] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (60935!=0) [ 102.451435][ T9735] EXT4-fs (loop4): orphan cleanup on readonly fs [ 102.480153][ T9735] EXT4-fs error (device loop4): ext4_free_blocks:5816: comm syz-executor.4: Freeing blocks not in datazone - block = 48, count = 16 [ 102.507150][ T9750] loop0: detected capacity change from 0 to 1019 [ 102.560504][ T9735] EXT4-fs error (device loop4): ext4_free_inode:282: comm syz-executor.4: reserved or nonexistent inode 3 [ 102.571904][ T9735] EXT4-fs warning (device loop4): ext4_enable_quotas:6472: Failed to enable quota tracking (type=0, err=-22). Please run e2fsck to fix. [ 102.585862][ T9735] EXT4-fs (loop4): Cannot turn on quotas: error -22 [ 102.592489][ T9735] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 102.614288][ T9750] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 102.626290][ T9750] EXT4-fs (loop0): mount failed 07:58:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3b, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 102.685179][ T9750] loop0: detected capacity change from 0 to 1019 [ 102.712763][ T9750] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 102.720094][ T9750] EXT4-fs (loop0): mount failed [ 102.775082][ T9767] loop5: detected capacity change from 0 to 264192 07:58:46 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x3}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = accept$packet(r0, &(0x7f0000000180)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000200)=@req3={0xd61b, 0x4000020, 0x1582, 0x4, 0x8, 0x100, 0x1}, 0x1c) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000100)={0x2, &(0x7f00000000c0)=[{0x2, 0x0, 0x20, 0x1}, {0x80, 0x5, 0x3f, 0xfffffdd9}]}, 0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 102.854860][ T9775] loop0: detected capacity change from 0 to 1019 [ 102.856531][ T9767] FAT-fs (loop5): bogus number of reserved sectors [ 102.867773][ T9767] FAT-fs (loop5): Can't find a valid FAT filesystem 07:58:46 executing program 4: signalfd4(0xffffffffffffffff, &(0x7f0000000000)={[0x7]}, 0x8, 0x800) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080), 0x1e000, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), r0) 07:58:46 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 102.900652][ T9775] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 102.909240][ T9775] EXT4-fs (loop0): mount failed [ 102.995301][ T9775] loop0: detected capacity change from 0 to 1019 [ 103.006741][ T9775] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 103.013238][ T9775] EXT4-fs (loop0): mount failed 07:58:47 executing program 4: madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0xe) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x800000, 0x3, &(0x7f0000130000/0x800000)=nil) r0 = fork() move_pages(r0, 0x3, &(0x7f0000000140)=[&(0x7f00007fe000/0x2000)=nil, &(0x7f0000583000/0x3000)=nil, &(0x7f000053d000/0x1000)=nil], &(0x7f0000000180)=[0x2, 0x40, 0xaece, 0xfffffffd], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0], 0x4) rt_sigqueueinfo(r0, 0x2a, &(0x7f0000000540)={0x100000, 0xfffffffe, 0xffdffffe}) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f00007af000/0x3000)=nil) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000040)=""/247, 0xf7}], 0x1, &(0x7f0000121000)=[{&(0x7f0000217f28)=""/231, 0xffffff2e}], 0x1, 0x0) 07:58:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3c, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 103.121941][ T9813] loop0: detected capacity change from 0 to 1019 [ 103.128464][ T9810] loop2: detected capacity change from 0 to 264192 [ 103.143376][ T9810] FAT-fs (loop2): bogus number of reserved sectors [ 103.150723][ T9810] FAT-fs (loop2): Can't find a valid FAT filesystem [ 103.173780][ T9813] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 103.185926][ T9813] EXT4-fs (loop0): mount failed 07:58:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000100), 0x408002, 0x0) setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000000180)=@req={0x380, 0x3, 0xb4ae, 0x200}, 0x10) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f00000000c0)=@req={0xa8, 0x5, 0x5, 0x675}, 0x10) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 103.246696][ T9813] loop0: detected capacity change from 0 to 1019 07:58:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000300000000f000000000000000200000002000000008000000080000020000000dcf4655fdcf4655f0100ffff53ef", 0x4d, 0x400}, {&(0x7f0000010400)="01", 0x1, 0x1000}], 0x7, &(0x7f0000000180)=ANY=[]) syz_mount_image$tmpfs(&(0x7f0000000080), &(0x7f00000000c0)='./file0\x00', 0x0, 0x3, &(0x7f00000012c0)=[{&(0x7f0000000240)="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", 0x1000, 0xc0e}, {&(0x7f0000000140)="705b6310c487c2e8b0c479680e509b470df570b484ab0471a835c0f98c675709d116ed17dae2da81b1e6227cc42b01d77e0b06a9d1d6766380ea15fd11dc23643616750f54fc8ef4686c9e39e714181e6c29ec766b46ac6f4b023833a8f1236d519722530c1e541868bccffe12", 0x6d, 0x6}, {&(0x7f0000001240)="17a87017c146a6d901cc39ae76c648b69e847c3151edd0adb664d154582f40341e991fc20d2e4a1da0f4350e1183f2602bb1365ed9e9f93c55d35ba511357b996d13e503b52e84858ea184fa3d89cab634899dbbcfdc894ea4d605d026ecc99279e08242c11d7c3b693ad7f3fa5ea428cfdf9e1860c7ebe1324fa81e15", 0x7d, 0x8}], 0x184400, &(0x7f00000001c0)={[{@size={'size', 0x3d, [0x31, 0x36]}}], [{@hash}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@smackfstransmute={'smackfstransmute', 0x3d, 'ext4\x00'}}]}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 103.294713][ T9813] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 103.308479][ T9813] EXT4-fs (loop0): mount failed 07:58:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3d, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 103.428648][ T9841] loop4: detected capacity change from 0 to 512 [ 103.436950][ T9842] loop0: detected capacity change from 0 to 1019 [ 103.457715][ T9841] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 103.468695][ T9841] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 103.478437][ T9841] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 103.499470][ T9842] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:58:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 103.525774][ T9841] EXT4-fs error (device loop4): ext4_fill_super:4954: inode #2: comm syz-executor.4: iget: root inode unallocated [ 103.530031][ T9842] EXT4-fs (loop0): mount failed [ 103.537881][ T9841] EXT4-fs (loop4): get root inode failed [ 103.537894][ T9841] EXT4-fs (loop4): mount failed 07:58:47 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) socket$packet(0x11, 0x3, 0x300) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/locks\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000240)=@req={0x3, 0xa984, 0x6, 0x52d}, 0x10) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$TIPC_CMD_SHOW_LINK_STATS(r3, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x30, 0x0, 0x10, 0x70bd25, 0x25dfdbfc, {{}, {}, {0x14, 0x14, 'broadcast-link\x00'}}, ["", ""]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x200000c5) [ 103.670479][ T9842] loop0: detected capacity change from 0 to 1019 [ 103.705345][ T9841] loop4: detected capacity change from 0 to 512 [ 103.708233][ T9861] loop5: detected capacity change from 0 to 264192 07:58:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x48, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 103.714150][ T9841] EXT4-fs (loop4): invalid first ino: 0 [ 103.724247][ T9861] FAT-fs (loop5): invalid media value (0x00) [ 103.730276][ T9861] FAT-fs (loop5): Can't find a valid FAT filesystem [ 103.738704][ T9842] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 103.753575][ T9842] EXT4-fs (loop0): mount failed 07:58:47 executing program 4: r0 = creat(&(0x7f0000000280)='./file0\x00', 0x0) clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) clone(0x8090200, &(0x7f00000000c0)="0b0a3d11c132e4463aa93d507be853206711d628faef894c03da6a2eb27f6ca3f6282f0b158cd1dec9bf4caede7f7f8ede5cea355169ab76f3cc448dfb4655f5b4a763cd81223b81f6caa776f786f3c91af0d6f93b46f38db57fd45fdf32fa2ac1ffd4caf89a542b41221c1ab8c6feab2e2bab9f33a03d3cc5dedbceb7429d6c15af54732b4fbdde6e5577f23c58e4ff59d4362dffadc50dba6e6036fd96fabdf4235bc937", &(0x7f0000000000), &(0x7f0000000180), &(0x7f00000001c0)="b1f90e8e925444812b7407392b6ddef07b65aecec8e3be574aa222701f109871e7c7fa46f6343b1ef8aa7ed3b30273e9f2101d3ef98689b8229dc408be7d281d7be232b8072d9dc50d1f2414a0165856bf898fe86949c0f10167ce7a7c578f584e665bd8ec82c788ce681299b1f04ce37a13c7de683d366523b34c5e26a0c1122f66bda7e7d8412f10432334f8fbca3f2b925b4dca82") mount$tmpfs(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="6d706f6c3d7072656665723d94656c617469766578c53a302d353a302f", @ANYRESDEC]) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x9, 0x810, r0, 0x89238000) 07:58:48 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 103.944482][ T9888] tmpfs: Bad value for 'mpol' [ 103.951387][ T9890] loop0: detected capacity change from 0 to 1019 [ 103.960124][ T9889] tmpfs: Bad value for 'mpol' [ 103.988116][ T9890] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.013207][ T9890] EXT4-fs (loop0): mount failed 07:58:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 104.083441][ T9890] loop0: detected capacity change from 0 to 1019 [ 104.104762][ T9890] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.112934][ T9890] EXT4-fs (loop0): mount failed 07:58:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4c, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 104.153503][ T9912] loop2: detected capacity change from 0 to 264192 [ 104.178477][ T9912] FAT-fs (loop2): bogus number of reserved sectors [ 104.185132][ T9912] FAT-fs (loop2): Can't find a valid FAT filesystem 07:58:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f00000000c0)=""/19, &(0x7f0000000100)=0x13) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 104.238959][ T9921] loop0: detected capacity change from 0 to 1019 [ 104.261196][ T9921] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.275367][ T9921] EXT4-fs (loop0): mount failed [ 104.363847][ T9921] loop0: detected capacity change from 0 to 1019 [ 104.420360][ T9921] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.427998][ T9921] EXT4-fs (loop0): mount failed 07:58:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x60, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:48 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 104.573227][ T9947] loop0: detected capacity change from 0 to 1019 [ 104.589508][ T9947] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.620307][ T9947] EXT4-fs (loop0): mount failed 07:58:48 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) dup2(r0, r0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 104.683726][ T9947] loop0: detected capacity change from 0 to 1019 [ 104.710280][ T9947] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.719954][ T9947] EXT4-fs (loop0): mount failed 07:58:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x68, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 104.814626][ T9966] loop5: detected capacity change from 0 to 264192 [ 104.830349][ T9966] FAT-fs (loop5): invalid media value (0x00) [ 104.836368][ T9966] FAT-fs (loop5): Can't find a valid FAT filesystem [ 104.887155][ T9972] loop0: detected capacity change from 0 to 1019 [ 104.930154][ T9972] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 104.936798][ T9972] EXT4-fs (loop0): mount failed 07:58:49 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 105.005420][ T9972] loop0: detected capacity change from 0 to 1019 07:58:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6c, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 105.056252][ T9972] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.064948][ T9972] EXT4-fs (loop0): mount failed 07:58:49 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000001c0)=@req3={0x0, 0xbad8, 0x8001, 0x401, 0x2, 0x6, 0x3}, 0x1c) getsockname$packet(r0, &(0x7f0000000140), &(0x7f0000000200)=0x14) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f00000000c0), 0x60080, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 105.181691][ T9994] loop0: detected capacity change from 0 to 1019 [ 105.204540][ T9994] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.205226][ T9999] loop2: detected capacity change from 0 to 264192 [ 105.219274][ T9999] FAT-fs (loop2): bogus number of reserved sectors [ 105.225782][ T9999] FAT-fs (loop2): Can't find a valid FAT filesystem [ 105.228024][ T9994] EXT4-fs (loop0): mount failed [ 105.323755][ T9994] loop0: detected capacity change from 0 to 1019 [ 105.348401][ T9994] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:58:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0x1f, 0x408000) r3 = accept4$inet(r1, &(0x7f0000000180)={0x2, 0x0, @initdev}, &(0x7f00000001c0)=0x10, 0x0) preadv(r3, &(0x7f0000000200), 0x0, 0xa512, 0x9) bind$packet(r2, &(0x7f0000000100)={0x11, 0x6, 0x0, 0x1, 0x7, 0x6, @multicast}, 0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 105.379332][ T9994] EXT4-fs (loop0): mount failed 07:58:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x74, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:49 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 105.549926][T10025] loop0: detected capacity change from 0 to 1019 [ 105.585671][T10025] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.593984][T10025] EXT4-fs (loop0): mount failed 07:58:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x7a, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 105.664556][T10025] loop0: detected capacity change from 0 to 1019 [ 105.700609][T10025] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.708617][T10025] EXT4-fs (loop0): mount failed [ 105.781361][T10044] loop0: detected capacity change from 0 to 1019 [ 105.809062][T10044] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.817759][T10044] EXT4-fs (loop0): mount failed 07:58:49 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) socketpair(0x28, 0x5, 0x800, &(0x7f00000000c0)={0xffffffffffffffff}) mmap(&(0x7f000070a000/0x3000)=nil, 0x3000, 0x4e7aed8ea210705c, 0x40010, r1, 0x7bb04000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 105.827333][T10049] loop5: detected capacity change from 0 to 264192 [ 105.839597][T10049] FAT-fs (loop5): invalid media value (0x00) [ 105.845647][T10049] FAT-fs (loop5): Can't find a valid FAT filesystem [ 105.909441][T10044] loop0: detected capacity change from 0 to 1019 [ 105.934651][T10044] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 105.947848][T10044] EXT4-fs (loop0): mount failed 07:58:50 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xb7, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 106.195643][T10079] loop0: detected capacity change from 0 to 1019 [ 106.241926][T10079] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 106.268149][T10086] loop2: detected capacity change from 0 to 264192 07:58:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) readv(r2, &(0x7f0000001340)=[{&(0x7f0000000340)=""/4096, 0x1000}], 0x1) stat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0}) mount$9p_virtio(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', &(0x7f0000000180), 0x80000, &(0x7f0000000280)={'trans=virtio,', {[{@aname={'aname', 0x3d, '*\x81'}}, {@privport}, {@cache_none}, {@access_uid={'access', 0x3d, 0xee01}}, {@cache_fscache}], [{@pcr={'pcr', 0x3d, 0x1}}, {@obj_type}, {@obj_user}, {@fowner_gt={'fowner>', r3}}]}}) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 106.290698][T10079] EXT4-fs (loop0): mount failed [ 106.302828][T10086] FAT-fs (loop2): invalid media value (0x00) [ 106.308874][T10086] FAT-fs (loop2): Can't find a valid FAT filesystem [ 106.380642][T10079] loop0: detected capacity change from 0 to 1019 [ 106.398351][T10079] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 106.404916][T10079] EXT4-fs (loop0): mount failed 07:58:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xfe, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 106.643796][T10111] loop0: detected capacity change from 0 to 1019 [ 106.697635][T10111] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 106.734268][T10111] EXT4-fs (loop0): mount failed 07:58:50 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x10001, 0x49f, 0x5, 0x4}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:58:50 executing program 4: r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000140)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r1, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r2}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r5}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48041}, 0x44) sendmsg$NL802154_CMD_SET_MAX_FRAME_RETRIES(0xffffffffffffffff, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x8}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)={0x2c, 0x0, 0x8, 0x70bd27, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r4}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5}, @NL802154_ATTR_MAX_FRAME_RETRIES={0x5, 0xf, 0x40}]}, 0x2c}, 0x1, 0x0, 0x0, 0x10}, 0x8000) r6 = creat(&(0x7f0000000000)='./bus\x00', 0x6d) write$cgroup_type(r6, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r6, 0x40086602, &(0x7f0000000080)=0x20) r7 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r7, 0xc028660f, &(0x7f0000000140)={0x0, r6}) r8 = openat(r7, &(0x7f00000001c0)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000f, 0x12, r8, 0x0) r9 = openat$zero(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) openat(r9, &(0x7f0000000140)='./file0\x00', 0x108400, 0x1) preadv(r8, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x14000102, 0x2e, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010001000000d7f4655f000000000100000001000000000000000b00000080", 0xff71, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 106.802481][T10111] loop0: detected capacity change from 0 to 1019 [ 106.823884][T10111] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 106.838570][T10111] EXT4-fs (loop0): mount failed 07:58:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1d3, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 106.851087][T10126] loop5: detected capacity change from 0 to 264192 [ 106.866982][T10126] FAT-fs (loop5): invalid media value (0x00) [ 106.873135][T10126] FAT-fs (loop5): Can't find a valid FAT filesystem [ 106.986877][T10142] loop0: detected capacity change from 0 to 1019 07:58:51 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 107.095562][T10142] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 107.141483][T10155] loop4: detected capacity change from 0 to 264192 [ 107.156066][T10142] EXT4-fs (loop0): mount failed [ 107.190697][T10155] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 107.198190][T10163] loop2: detected capacity change from 0 to 264192 [ 107.202068][T10155] ext4 filesystem being mounted at /root/syzkaller-testdir379047100/syzkaller.pbOr8p/110/file0 supports timestamps until 2038 (0x7fffffff) [ 107.264034][T10163] FAT-fs (loop2): invalid media value (0x00) [ 107.270090][T10163] FAT-fs (loop2): Can't find a valid FAT filesystem [ 107.282549][T10142] loop0: detected capacity change from 0 to 1019 [ 107.319986][T10142] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:58:51 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f00000000c0)='wg2\x00') mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 107.378975][T10142] EXT4-fs (loop0): mount failed 07:58:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1e8, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 107.551414][T10184] loop0: detected capacity change from 0 to 1019 [ 107.608993][T10184] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 107.638793][T10184] EXT4-fs (loop0): mount failed 07:58:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 107.734352][T10184] loop0: detected capacity change from 0 to 1019 [ 107.765865][T10184] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:58:51 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x80802, 0x0) sendmsg$NL80211_CMD_STOP_P2P_DEVICE(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x20, 0x0, 0x8, 0x70bd25, 0x25dfdbff, {{}, {@void, @val={0xc, 0x99, {0xff, 0x65}}}}, ["", "", "", "", "", "", ""]}, 0x20}, 0x1, 0x0, 0x0, 0x4000804}, 0x50) r1 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmmsg$inet(r1, &(0x7f0000000640)=[{{&(0x7f0000000940)={0x2, 0x4e23, @loopback}, 0x10, 0x0}}, {{&(0x7f0000000100)={0x2, 0x4e20, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000002c00)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@timestamp_prespec={0x44, 0x4, 0xaa}, @noop, @timestamp={0x44, 0x4}]}}}], 0x20}}], 0x2, 0x0) [ 107.806828][T10184] EXT4-fs (loop0): mount failed 07:58:51 executing program 3: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r0}) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000002880)={0xaf, 0xd, 0x56, 0x1, "28c8d77eb59a6462496d5bdaac38b0b0380bf6a7e77a5d06ff4b17bbdadfc5f2"}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = creat(&(0x7f0000002780)='./file0\x00', 0x100) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002940)={'macvlan1\x00', 0x0}) sendto$packet(r4, &(0x7f00000027c0)="7a90e45afc90d52b4634c7fa56b6753e0d5ffafaae2fc1cb61b2b99fb2d7a1f33b3fab5e5a3a5ccb56d5ac923fc69764047aa9ebad1fb401ab7979cedad2d954cab7a5be4e4f1e911e1acabe83155533157112f6e9096db8c9906d5295501a61087cb8c339bf8dd6a46201dcd26db30d3183bdcfc5650c00727ac1f9b90d7b2416bb9f07d576713d9829c52bb9dc663941322d2879fbb62046e2", 0x9a, 0x44, &(0x7f0000002980)={0x11, 0x1a, r5, 0x1, 0xfc, 0x6, @broadcast}, 0x14) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) getsockopt$sock_timeval(r2, 0x1, 0x43, &(0x7f00000000c0), &(0x7f0000000100)=0x10) r6 = socket(0x3, 0xa, 0xffff) sendmmsg(r6, &(0x7f0000002640)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="488b83ddd3bb058b3863e539e7a55512893fbe388d25836ee470c27e2d3cc03c4ca7d675576934662ce22babcd10cb168fa5e84febe2292afe9d7527725a9efbdfa5c13d38edf53fa6c3257cbecb3b446ab7914c31d8ea5fd98e9ec33fea4556068fcfe42d4cc1f598e50cbf5144fd8054dff03c0af2d1014f14a36724bdbb07d013768babf3862591e9d385a87a0db3186fb96c62f20cb53a0692e18476925ca3d41b6f49", 0xa5}], 0x1, &(0x7f0000000280)=[{0xd0, 0x88, 0x3, "c66f49efe2e6cd19d2673bf26acb0b4183909dbbe0ecadf26639b983fe64096d02c7747ab9bb6e96b366d4bc7c1b4b226441043537b24748bda245a045aa74ed6ec8eacf310aefe0e9e1b7d34979227a148f44214157292e53ee778a8366a3b1ecdd4e22d25663198b33643d391913553bab83854e5cd52e6250eb0156e025d7f14470d9343ae053621f6c1bfce0ab42a4f091e885b4971984f991dc4f3e5cd0aab2d92202114b60a253a64d20ff3200f586248c4b191a9a4ca004dd810adf07"}], 0xd0}}, {{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000380)="4580b9a7dbefa33adde82ce37ff9762e692f8ac001f0f74124dfa3bab350ef642e023220f4b1f5ae08bb9ef88fc212ac20d1b62cdc5c65c532b424775501231f329f6275cb41b95fdaa31fcdcfbf4fb220", 0x51}, {&(0x7f0000000400)="236ebcfaf99508d4eedbb237c16f7159cc74e0d982c1134ccc3d18af5d53a36b3773c54a86974642d142f5ac81dc18061c7ee1cc3265057f578897828c64bf408d6c2eb787a2f67158626397b4ffdf120db0d474c444bc3b32af6251917d042fcec55596e460f7d75cb6733840bfe6c0b58530f2d3d76e5c38e37c6f7d2e51c1c2fb0bc43a1e1a396273a17ec5078d5c9162", 0x92}], 0x2, &(0x7f0000000500)=[{0x110, 0x10e, 0x7fffffff, "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"}, {0xb8, 0x0, 0x1000, "403512550064fec8321573ff7a9cbc08fa04d05eec2c047c32a53ea6a3fbed98df1e951a979098a3b487b27585b6c9004b5ebb8d50d8e8d969de48a79298f5feaabbdbf6caa7243f0c3028605c202c5c1b933d85885f9ad3982c9373bd43499f5e693b3cbfe63aa45d03a0f66aae5f2335cf29ce5284997b46209b6cb22ad404b7da2f4553b5e9cbc98830b4e734bc39508514246c1c1184478f021d42195d90d5"}, {0xc0, 0x29, 0xcf, "c7a50dbeed8f9502f1f069eef231cf01e0206fde711180fb74050e76e5969ff613d96ece9bc8238bb11b4cb0956738ff8b743e0140eb9799057da941c8630be5c1f7e2c3ec79d10ea79e76c3c4fcd035bf06c1be3b7fca8c2b03b5bb8a8d6a05f1f0ab0392c7905a2f32c41dc8f9d4f751f8737c32458f44ace28aac247816140033d1154e9bc46c585393af78c1d08fbf193da1c923c21bac6a4b5b01a828551106d4ade6310c9054a020a0"}, {0xb0, 0x117, 0x7fff, "023b5eec66df4af07cee2d54269dad68469ee1aa90e3652e82740846aa9a08254f9e39671d0881888ed27e944d0284c445a11ac129efcabcb705365b3cc1d3ba62323337b2e304b793dd74869123ee39b21b3cdcb7a76194d68646ce5db4532d8d40cfe07b00a1efb6a896702292a5751448df366e2ed3cc6c51b1612151b859b393e51c19b30a408e3d72bb3ddcd74071f5866553555de0332f31512888d9"}], 0x338}}, {{&(0x7f0000000840)=@vsock={0x28, 0x0, 0x2710, @my=0x1}, 0x80, &(0x7f0000000c80)=[{&(0x7f00000008c0)="c59a0425c10fc9996d557636a7db16d47a0c74341b7da5be814176f35d8cdc37b344f1700cddbb5204bab56e2c9dbe829d02d476ed5f08deb80f7eee1abd086c763cb91f937f14804b5fe651b2460abf3b31708e1cd23513b5e9b556e9c7d927a90846a37f6e032b0c8245de15ce4ce941353d00ea52685c05691bf882c0660137eae00d290818b0c49a1a7e8d7d396f44cc2be984ad4aea8a4bebe81321c998c249325435ca60cb26a04700333cdec2cee2d5745679407cad1110f4f9bc15f72b06d7c70887f07ce7b3ccc4ba6070", 0xcf}, {&(0x7f00000009c0)="5b5edf12676723150789a5a2377645bed46a37da741e37f5239d1f13906b19da38b48a9feffa0901248641ee1fe0be8bca8f73c887e0ccbfe72338cbb1214fc00e093437f4603963684fa47577def805be8f81cc120df780cceb325ecdc8ce4d496f194ea51e5de97cac51f0893854aca972edb12304afedcf84afd8f888370267bdd44f0aa2ea5151d6fcb6d8d14f9661a253399b2fe8ad3aaec965fa1fb7edb5282e2b937c42218279af2b1ce7aead8d90949acb2a2d95283535248a8ac452974b588409c1d819ab20533a636a7bd420cc092563b904242bb7bd6b6ce6b2614c6eb322313f", 0xe6}, {&(0x7f0000000ac0)="362d87627c6f36287355000924e2dc9485fc3f66afff5056760070a4f8", 0x1d}, {&(0x7f0000000b00)="9e424fad72242c2bfc78a13b5632dfcd0cc001def8490020069e6f8d5822ee890112a6a5b359538c54f16756965c9ed7aacc0f4bd334eb180b5e54438882bc758f", 0x41}, {&(0x7f0000000b80)="44c7c5d556e96aa6223305d0ba010696c99651b851759de5c617370f0a5ded9caa9f0fbe3ff67ea2fb7b3e1dacdea2181111f3b683089bafe10bb2b6bcc5c0a7be223b2828cc9ee977f76187f8b2138a52dec3ca7d20f8f81c705fa1973ba69cae63a95ec106e97d9737f790af166eadbae983247bf09d78833aab8443f23e9100c67d722bcb6c055520bf6a5d665df99f9cec633d9f3f3919a2b97a147f969215eff805cbddb64e3ec25af532047971a3b1ad3713c5be5d0f8dfed4174563419e9ae05e7f7e1920699218eece1b7bbff13f5015b0a9c38cc6a21dc7e02e8a9aa0427b5456d1ff3ab3f86aeebd3d", 0xee}], 0x5}}, {{&(0x7f0000000d00)=@rc={0x1f, @none, 0x7}, 0x80, &(0x7f0000001f40)=[{&(0x7f0000000d80)="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0x1000}, {&(0x7f0000001d80)="6db7ca111ed646", 0x7}, {&(0x7f0000001dc0)="9226d393b6839d50b9371731fcf1cd7071383e2fad76226e774d8b33f31bb4f74b962b9e8db412e87d12df3f2b9a5d7a0e96dcbcc34c500d0530e012ac8bcc61eb523ecf0be19fc2926d33a51623c15d5f6c3ae2c8341c3b4c1d478f27ee71d139aec47697b126c55096ec61e76ac89b23a71a64b3f0b9992e533ea1a180e87477a4d031d84e607e3d1a77cb862a0a24d281a1af52b621a822ebf614e520bf5a50523012ac76eecf42217f03cd6eec114b47996b87eeaa7a77c7ee5059dbbe3007886c58a32e40562f", 0xc9}, {&(0x7f0000001ec0)="c9008f07569a66d5c5a60dd810ec6c41d4aeba8be4e9cef17630d47481f9e0e79345b442ecb55a4b3f751c6336a2d15f1497a2b1c2e5d563932c2889ff85a6f8fd03cc4d35c9c8e5a8a559df1c0879e22ec84e82042d0ef6d03cde", 0x5b}], 0x4}}, {{&(0x7f0000001f80)=@sco={0x1f, @none}, 0x80, &(0x7f00000022c0)=[{&(0x7f0000002000)="d1335fca8810bd8d0b6b6809ea67fca1adcf166894512cf9aaf4ffe53ba47df1ee7673e8a55b955b21e8122d59bda4f336ff57d06be92b0ff6539aeadf2e6ffdc145e2cd838ec069639930f039d3622a4680b94504d40908ec4d5a3c40b7d4936ff21a65124217a806ce95395fffeac74cc23bdb4b0ed72cd0e319bc1d98f9a2c62e5fb83aa630e275ec6031fcba176f3ec9120ac72606d435b08aefa71fab783a0252", 0xa3}, {&(0x7f00000020c0)="50d56fe465bab78ecbdd51aecad9b14884608941930d2247b7c114898f579019c9f9a064523bdb33ad04d555b045f11fe58c8e21539cf415adda49", 0x3b}, {&(0x7f0000002100)="1a45524a4a7a05dcd21a8a0b1b9498ae2ed4a18facea8260c395d5361a2352f8d71952a9e16d5934b0076fef5d81114b40f859eff42e189f99d5c1a71736d7841f5e634bd0f0e6efafcdca5085a5f911385f93ac8c1ed9e09dcbf6e323e375793ee237b643e96e4fe22ac59a9c4efaf5b500a19fa88f338d6b476a3ee70acc0a530a04ea1b98d8279e2b0a12637ad3ba27a4af4a4e1cf15796be6b25aa14f65817972b", 0xa3}, {&(0x7f00000021c0)="d28a8e5747bd195ddf857e8a3d1d445c5729cc206132d4f1bacca3f67a4576d63073641ec47caa1251b361e256c8a0f60e6fdf8a106d8ca464ec82d3347b756f615268729ae7d3c0ff7d26d23b48fc6dd23f4d267b466f5d445bbf68e7d3dde7fd11ccfc9d1a33ecc5a6f94a6243a6147a94e328b5f1e1e03aa5873fc00dd180993deca87ea4279053266c5912329174b30d769dbcc93b9cf62eaf779a2a4e09c5ba515bbb970aab62ff0d1ee40944cef4b23ce59693362d4a52f055670d8fbbe62862a2f805daf42053d898cd5913b813b9736dcd96cefb188206738ead0b11981df567e8170dfd73605b8003aede1a7e13cb1b1cf888d6", 0xf8}], 0x4, &(0x7f0000002300)=[{0xf8, 0x111, 0xef87, "624142a7227256e3b1b8fd550802fb2b63143ef4a1b6744d90fc2f4ba8b28d37bfa0adfe6692d013712a38b2336ec47764f5788b5c96362f6d6fc9525c2fc87faffa5900055e8e2b7feb611560163379392357b5b0355d9fcffa6596b91082670b82c63d1d8467d7a4317874d71c86cf6be24a1fd1270bce3222af05069fabbaecee0ca0494f658ebb84a469932db7e8e4403652b397e3b08f4124a1921febe2e74e9403294ba1a6b9cfff36042d704e7d445f692f8449aac7cdc7f1b127cedc792691e513f7121ca9bd38d812282cecf76d2a42aec76dedc4c1e35d2b17e047587b5f6283"}, {0xf8, 0x10e, 0x5, "8192bfbfcbd49fc40a2de0966ca29d82e79bd7a96a8def0d40e7170b1ed585997b234578f9ea0ce0a5c5dc7d98f156fcf0e164b5de9c30e902b8d8666e32b37f978bc9a59719ff6af8b19c344b16ae417f9f09a4c3d978888dc52cdaeefc71262096462678bbfd3118bad7321e2ebef6b8f7c46175f90d8d866cef5c976aaaca4f0b02fc0bb3f3b4da3bc3f5f41eea6e39314d3812c0c8367badbd331c92ab03973cbf228715b9b0b7f62e1e8c3d542d340eb77b7f4f216923feb5bc6b11f06347a1503667e01149b373b56d196af0f31748c8a7a30f43ffde8eef83b9d292627464b9e79f"}, {0x68, 0x0, 0x101, "59517f5dd3237b7b64617eac99c80d0ef6cf168ab18ca0de038dae4d19acb0e48fb1a4c80fa2937747137729a3cfe8d5d8f13fb6f949d535a3890f10f9caa5ed53bc12d20ca31f991933aa1366ed6e7ff654f2"}, {0xe0, 0x3a, 0x65380000, "5376347d7dc4cdb92dd3ed10ba955c0a75f73ac2d4a200de7c12fe568861d8ee48ea12e0e2d0b72c3a2129e959cd36b8022b6e5a1e839b3b054af8e289efb801629d8406260574762863e362d32eaad994a9f6f7a3ea770f8f4c5a2ab39295bf27e5a3e530a357437fa270cd6757666c2cb4acc0391d634b757b93576fc9678e53eb47e8ede4eb294536f0c05ef993e878ca1b1232013df58a587e4d4e63705931ee1c224cd4adbbce0bb78b619490a333f4b7d30abc880310cc85aaf55c8bd33fd653335aad02c4b27b8afb"}], 0x338}}], 0x5, 0x20000001) sendmsg$MPTCP_PM_CMD_GET_ADDR(0xffffffffffffffff, &(0x7f0000003e00)={&(0x7f0000003d00)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000003dc0)={&(0x7f0000003d80)=ANY=[@ANYBLOB="bc000000", @ANYRES16=0x0, @ANYBLOB="000229bd7000ffdbdf2503000063de000200c87fa98e4a34a600086d0200050000000800020002000000000000000000000010000000"], 0x3c}, 0x1, 0x0, 0x0, 0x20000000}, 0x4) setsockopt$packet_int(r2, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:58:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1e9, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 107.900595][T10204] loop5: detected capacity change from 0 to 264192 [ 107.924327][T10204] FAT-fs (loop5): invalid media value (0x00) [ 107.930385][T10204] FAT-fs (loop5): Can't find a valid FAT filesystem [ 107.987966][T10213] loop0: detected capacity change from 0 to 1019 07:58:52 executing program 4: r0 = openat(0xffffffffffffffff, &(0x7f0000000080)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = fsmount(0xffffffffffffffff, 0x1, 0xa) syz_io_uring_setup(0xe3b, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x2, 0x80004, 0x0, r1}, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000735000/0x3000)=nil, 0x0, 0x0) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x2, &(0x7f0000000000)=0x100005, 0x8, 0x3) 07:58:52 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 108.032113][T10213] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.069263][T10213] EXT4-fs (loop0): mount failed 07:58:52 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x8) r1 = socket$inet(0x2, 0x0, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000000000)={0x2, 0x0, @broadcast}, 0x10) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x8, 0xe8, 0x3, 0x3, 0x0, 0x6, 0x24000, 0x4, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x9, 0x1, @perf_config_ext={0x1}, 0x3282, 0x4, 0xffffffff, 0x1b, 0x1, 0x400, 0xee7, 0x0, 0x8, 0x0, 0xbe}, r2, 0x0, r0, 0x3) connect$inet(0xffffffffffffffff, 0x0, 0x0) sendto$inet(r1, &(0x7f0000001180), 0x0, 0x0, 0x0, 0x0) recvmsg(0xffffffffffffffff, &(0x7f0000001440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7115}, 0x0) openat$zero(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat(0xffffffffffffffff, &(0x7f0000000040)='/proc/self/exe\x00', 0x0, 0x0) chdir(&(0x7f0000000140)='./file0\x00') perf_event_open(&(0x7f0000000440)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x8000000010, 0x2, 0x0) write(r3, &(0x7f0000000000)="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", 0xfc) [ 108.156663][T10213] loop0: detected capacity change from 0 to 1019 [ 108.168216][T10213] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.174679][T10213] EXT4-fs (loop0): mount failed 07:58:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1eb, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 108.281907][T10247] loop2: detected capacity change from 0 to 264192 [ 108.288599][T10248] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 108.305551][T10258] netlink: 'syz-executor.4': attribute type 12 has an invalid length. [ 108.324140][T10254] loop0: detected capacity change from 0 to 1019 [ 108.334137][T10247] FAT-fs (loop2): invalid media value (0x00) [ 108.340235][T10247] FAT-fs (loop2): Can't find a valid FAT filesystem [ 108.360811][T10254] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.368474][T10254] EXT4-fs (loop0): mount failed 07:58:52 executing program 4: syz_read_part_table(0x0, 0x1, &(0x7f0000000000)=[{&(0x7f00000000c0)="0201a9ffffff0a000000ff45ac0000ffffffa5000800000000000000024000ffffffbf000000e10000008877007200300700a6ffffff00000000008000da55aa", 0x40, 0x1c0}]) syz_read_part_table(0x894a, 0x4, &(0x7f0000001280)=[{&(0x7f0000000100)="f8771b246c7cfa2b08f79e28d4bd9419313f26c3114db5d282edb6b732d984524e12e68d5b8dec369060edcc8fdd9fcf69a7d75ed15bd713ce2aee7fa86420d2610ec5d26460ecf70e7753cda230352a0f8215f5a7ebf80e06236878486f3ca385c70d89e3d0099084ee0a5d46aff0503b873a92682c4e1b7d6d310e435808aa326fe6ae21ed", 0x86, 0xd7d}, {&(0x7f00000001c0)="e9a408c7283523e0896aa6ebf8463a97b6b1e49b35d364d99d1189cdaa04610f839ccf999b6d667d2f86ccd562f7f43c780da316d068528e85f144b02f43a2e48043555b51bef85d7174725f827204b608bd955ac9afd920af91dd37f6c4e590b05e9b05f26aac49fb25fe896eb33336a5cbc44b202e01587792c4ed29c6855b69ae8f83066645ac6df002", 0x8b, 0x8001}, {&(0x7f0000000280)="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", 0x1000, 0x9}, {&(0x7f0000000040)="329302e5a657cd0e01b8e5cf7677401c1b447356443c7710013768c8cfe2", 0x1e, 0x3}]) [ 108.458289][T10254] loop0: detected capacity change from 0 to 1019 [ 108.478773][T10254] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.503917][T10254] EXT4-fs (loop0): mount failed [ 108.509063][T10273] loop4: detected capacity change from 0 to 1 [ 108.566038][T10273] loop4: p1 p2 p3 p4 07:58:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1f0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 108.590088][T10273] loop4: p1 start 10 is beyond EOD, truncated [ 108.597925][T10273] loop4: p2 size 1073872896 extends beyond EOD, truncated 07:58:52 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$vcsn(&(0x7f00000000c0), 0x0, 0x8000) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000180)=0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 108.658268][T10285] loop0: detected capacity change from 0 to 1019 [ 108.677439][T10285] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.695656][T10285] EXT4-fs (loop0): mount failed [ 108.703953][T10273] loop4: p3 start 225 is beyond EOD, truncated [ 108.710339][T10273] loop4: p4 size 3657465856 extends beyond EOD, truncated 07:58:52 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 108.756921][ T1032] loop4: p1 p2 p3 p4 [ 108.761064][ T1032] loop4: p1 start 10 is beyond EOD, truncated [ 108.767149][ T1032] loop4: p2 size 1073872896 extends beyond EOD, truncated [ 108.777518][ T1032] loop4: p3 start 225 is beyond EOD, truncated [ 108.783761][ T1032] loop4: p4 size 3657465856 extends beyond EOD, truncated [ 108.796897][T10285] loop0: detected capacity change from 0 to 1019 [ 108.818712][T10300] loop5: detected capacity change from 0 to 264192 [ 108.826993][T10285] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 108.861096][T10300] FAT-fs (loop5): invalid media value (0x00) [ 108.867581][T10300] FAT-fs (loop5): Can't find a valid FAT filesystem [ 108.874461][T10285] EXT4-fs (loop0): mount failed 07:58:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000057eff8)=@abs, 0x6e) bind$unix(r1, &(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x0, 0x0) 07:58:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1f1, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:53 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x0, 0x2}, {0x0, 0x8000}], 0x3) r3 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0xee00, 0xffffffffffffffff, 0xee00, r3, 0x20, 0x3ff}, 0xeae, 0x43, 0x0, 0x0, 0x0, 0x0, 0x8001}) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r5, 0x0) r6 = getegid() ioctl$SECCOMP_IOCTL_NOTIF_RECV(r1, 0xc0502100, &(0x7f00000043c0)={0x0, 0x0}) r8 = getegid() r9 = dup3(0xffffffffffffffff, r0, 0x80000) r10 = perf_event_open$cgroup(&(0x7f00000045c0)={0x3, 0x80, 0x7, 0x1, 0xea, 0x11, 0x0, 0x7f, 0x40200, 0x5, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x3, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x63c, 0x2, @perf_config_ext={0xb37, 0x7c}, 0x1030, 0x8001, 0xfffffffc, 0x0, 0x7, 0x1000, 0x2, 0x0, 0x9, 0x0, 0x100000000}, r1, 0xf, 0xffffffffffffffff, 0x3) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000004740)={0x0, 0x0, &(0x7f0000004240)=[{&(0x7f0000004440)=ANY=[@ANYBLOB="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"], 0xc8}, {&(0x7f0000000280)={0x484, 0x2e, 0x10, 0x70bd2c, 0x25dfdbfe, "", [@typed={0x8, 0x13, 0x0, 0x0, @fd=r1}, 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0x0, 0x0, @ipv6=@dev={0xfe, 0x80, '\x00', 0x2e}}]}, @typed={0x5, 0x3d, 0x0, 0x0, @str='\x00'}, @nested={0xdb, 0x92, 0x0, 0x1, [@typed={0x14, 0x5, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @local}}, @generic="b64fff3aaaa1c01a5590e8d95136fbfd115fa8b14478a691fcacb3bbb69230019fc11b2ee13e8e0e89b753cfcecd4c378b49311c8ebac3daad5c7c056881b183b167ae32d870c365cecd2a9c5369f1d8f331f7a487a60c0e347f40416150722e36cac397c1f090ae50160a5a8a9c04f4b8ff2e686eb6213c09775225b5c14e11ec351431afaa83c6266504fd30be013ec763978840fab47ae421d3173d91b98a4a4def14426c3b94a6ff55d649ed2d4f17cc7ebd623748519f0d8c75f7b1816086aac3"]}, @nested={0x4e, 0x14, 0x0, 0x1, [@generic="b9cf14bcf6c460be1e5ac7dc2fc605a74de042ae15ff25e74de23b811dff754baaddbd29e8b62a49aa0acfa58925afc270426fd9cac45ee725fc2b296ac4d5fae8639fa808afd0a78077"]}, @nested={0x10, 0x2, 0x0, 0x1, [@typed={0xc, 0x65, 0x0, 0x0, @u64=0x4}]}, @typed={0x4, 0x76}]}, 0x484}, {&(0x7f0000000780)={0x13c, 0x2a, 0x300, 0x70bd28, 0x25dfdbff, "", 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"]}, 0x1010}, {&(0x7f0000004040)={0x1f4, 0x1c, 0x27609d0e79938aec, 0x70bd29, 0x25dfdbfd, "", [@generic="939818af77", @nested={0xc, 0x35, 0x0, 0x1, [@typed={0x8, 0x7f, 0x0, 0x0, @str='!\x1e[\x00'}]}, @generic="d13239118c5c1d17522d59a8d77716e35cf179fc66ae7ea9b3522a462e14c40291d01196847995671a0cd05531c2b55a09021a4e884d247a19c9", @generic="da15ff5b1cddcba6a17558f6bc65d97bbc1222b462d8e871546786b8a0f079bbb2822a5a2455158663359a7d60bb902b98b11b48ea3ac770ef9e5a6508c7f53a1469824f041fe27f23f93a682fa230b77daabfc07bdc529d792360f07e298805a1d5d9786aa5b48bf0537b66457a07ff04d42a8444e4bd9679848c847a102a021c5de476a0ec813e3ddab7f4e13984b869cb9d32956e526713fb13e8e58059904a91ca966a0284c7946cd7108dd93965cc19b44822722998bb41025213745e33a7c245bb4bc5760c3f4a70ed1459e3023cb1a24351c4c92b6222774ee9005aaf8926efee9c451174df40b6d2da22f54485de37a71f5c0213", @nested={0x7f, 0x1f, 0x0, 0x1, [@typed={0x5, 0x6d, 0x0, 0x0, @str='\x00'}, @generic="ea32c38f1446721a51359c941bffd69d7b0bb898bac7a7f9e7bfde3dcfafea9b050c1099a08d1c006a42938fea767afdf68e3c87973ff030058ddda93c546a98064c4941a58ca1616e5ddb5251bf94dc1a70f23fac8d424abe7a7273c73059137aa5a3d30e13fa97c20f43", @typed={0x8, 0x19, 0x0, 0x0, @ipv4=@multicast2}]}, @nested={0x20, 0x13, 0x0, 0x1, [@typed={0x14, 0x1e, 0x0, 0x0, @ipv6=@mcast1}, @typed={0x8, 0x4e, 0x0, 0x0, @fd=r0}]}]}, 0x1f4}], 0x6, &(0x7f0000004640)=[@cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r3}}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r5, r6}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {r7, 0x0, r8}}}, @rights={{0x24, 0x1, 0x1, [r0, r9, r10, r1, r0]}}], 0xc8, 0x8881}, 0x48014) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 109.006674][T10322] loop0: detected capacity change from 0 to 1019 07:58:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 109.087806][T10322] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.118492][T10322] EXT4-fs (loop0): mount failed [ 109.204521][T10322] loop0: detected capacity change from 0 to 1019 [ 109.241007][T10322] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.249892][T10342] loop2: detected capacity change from 0 to 264192 [ 109.250555][T10322] EXT4-fs (loop0): mount failed [ 109.276662][T10342] FAT-fs (loop2): invalid media value (0x00) [ 109.282721][T10342] FAT-fs (loop2): Can't find a valid FAT filesystem 07:58:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1fd, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x204, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 109.400994][T10352] loop0: detected capacity change from 0 to 1019 [ 109.419126][T10352] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.432231][T10352] EXT4-fs (loop0): mount failed [ 109.528155][T10360] loop0: detected capacity change from 0 to 1019 [ 109.551112][T10360] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.558669][T10360] EXT4-fs (loop0): mount failed 07:58:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 109.614000][T10360] loop0: detected capacity change from 0 to 1019 [ 109.648251][T10360] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.659601][T10360] EXT4-fs (loop0): mount failed 07:58:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x20e, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 109.769493][T10376] loop0: detected capacity change from 0 to 1019 [ 109.803294][T10381] loop5: detected capacity change from 0 to 264192 [ 109.829927][T10381] FAT-fs (loop5): bogus number of FAT sectors [ 109.836067][T10381] FAT-fs (loop5): Can't find a valid FAT filesystem [ 109.851537][T10376] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 109.864120][T10376] EXT4-fs (loop0): mount failed 07:58:53 executing program 4: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0) flock(r0, 0x2) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) r5 = getpgrp(0xffffffffffffffff) process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r6 = getpgrp(0xffffffffffffffff) process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000001300)=ANY=[@ANYRESDEC, @ANYRES32=r6, @ANYBLOB="01bb3958e33021e4ab901f"], 0x3c}, 0x1, 0x0, 0x0, 0x1}, 0x10) sendmsg$NL80211_CMD_GET_PROTOCOL_FEATURES(r3, &(0x7f00000001c0)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x14, r4, 0x400, 0x70bd26, 0x25dfdbff, {}, ["", "", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x4004014) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r7 = openat$snapshot(0xffffffffffffff9c, &(0x7f0000000040), 0x101080, 0x0) mmap(&(0x7f0000774000/0x4000)=nil, 0x4000, 0x0, 0x10, r7, 0xc247d000) setxattr$incfs_metadata(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0, 0x0) 07:58:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) pipe(&(0x7f0000000180)={0xffffffffffffffff}) r2 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r2, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r1, &(0x7f00000001c0)={0x11, 0xd, r3, 0x1, 0x20, 0x6, @remote}, 0x14) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 109.962550][T10376] loop0: detected capacity change from 0 to 1019 [ 109.993591][T10376] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.002541][T10376] EXT4-fs (loop0): mount failed 07:58:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x20f, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0300000f000000010000000000000000000000002000000020da002000000029c4645f29c4645f0100ffff53030100010001002970cb241d3a15899600000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x802}, {&(0x7f0000000080)="ed6100000004000029c4645f29c4645f29c4a3d10000000000000400020000000000002500000000006e243133ebbdca6e77ef3a035dc5d4cec0444bedc62169d093a521d62c2e5aa658e3c8b0f843b60e46f87f51c4ed6172843d26516e7f3f37ffd423714a91e06bfeef2c40b1a010ce5b0484456a69d06ee6402b0bd7ba4fe05c44d8b3dc9943d9c72be8ebf91ebf1458a75208b38e0a816dc633f03c3ad5196ceb6eb93b62252a36060cf09a4c5f7ba772", 0xb3, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x30300c2, &(0x7f0000000180)=ANY=[]) chroot(&(0x7f0000000000)='./file0\x00') [ 110.129954][T10408] loop0: detected capacity change from 0 to 1019 [ 110.176497][T10408] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.187499][T10408] EXT4-fs (loop0): mount failed [ 110.193267][T10419] loop4: detected capacity change from 0 to 1019 [ 110.273313][T10408] loop0: detected capacity change from 0 to 1019 07:58:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x8}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = accept4$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000100)=0x14, 0x81000) bind$packet(r2, &(0x7f0000000180)={0x11, 0x18, 0x0, 0x1, 0x4a, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x37}}, 0x14) [ 110.348811][T10408] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.355278][T10408] EXT4-fs (loop0): mount failed 07:58:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x214, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 110.480352][T10442] loop2: detected capacity change from 0 to 264192 [ 110.511971][T10442] FAT-fs (loop2): invalid media value (0x00) [ 110.518039][T10442] FAT-fs (loop2): Can't find a valid FAT filesystem [ 110.524767][T10451] loop0: detected capacity change from 0 to 1019 [ 110.580003][T10451] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.586468][T10451] EXT4-fs (loop0): mount failed 07:58:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 110.670870][T10451] loop0: detected capacity change from 0 to 1019 [ 110.704698][T10451] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.711374][T10451] EXT4-fs (loop0): mount failed 07:58:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x216, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:54 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 110.804326][T10473] loop5: detected capacity change from 0 to 264192 [ 110.817754][T10473] FAT-fs (loop5): bogus number of FAT sectors [ 110.823937][T10473] FAT-fs (loop5): Can't find a valid FAT filesystem [ 110.875471][T10478] loop0: detected capacity change from 0 to 1019 [ 110.896863][T10478] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 110.957986][T10478] EXT4-fs (loop0): mount failed [ 111.078228][T10478] loop0: detected capacity change from 0 to 1019 [ 111.105310][T10478] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 111.118126][T10478] EXT4-fs (loop0): mount failed 07:58:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x217, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:55 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x0, 0x0, 0x7}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x0, 0xfffffffe, 0x80000001}, 0x1c) ioctl$BTRFS_IOC_INO_PATHS(0xffffffffffffffff, 0xc0389423, &(0x7f0000000180)={0x2, 0x18, [0xfff, 0x80000001, 0x9, 0xfb8], &(0x7f0000000040)=[0x0, 0x0, 0x0]}) socket$packet(0x11, 0x2, 0x300) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x60) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$EVIOCGNAME(0xffffffffffffffff, 0x80404506, &(0x7f0000000080)=""/98) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 111.221203][T10504] loop0: detected capacity change from 0 to 1019 07:58:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x1017, 0xd9f, 0x4) dup(r1) 07:58:55 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 111.286776][T10504] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 111.311396][T10504] EXT4-fs (loop0): mount failed [ 111.363222][T10504] loop0: detected capacity change from 0 to 1019 [ 111.385022][T10504] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 111.407961][T10504] EXT4-fs (loop0): mount failed 07:58:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x22c, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 111.538144][T10529] loop0: detected capacity change from 0 to 1019 [ 111.567035][T10534] loop2: detected capacity change from 0 to 264192 [ 111.580162][T10529] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:58:55 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000000c0)) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 111.592922][T10534] FAT-fs (loop2): invalid media value (0x00) [ 111.599018][T10534] FAT-fs (loop2): Can't find a valid FAT filesystem [ 111.604872][T10529] EXT4-fs (loop0): mount failed 07:58:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 111.707689][T10529] loop0: detected capacity change from 0 to 1019 [ 111.732624][T10529] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 111.759569][T10529] EXT4-fs (loop0): mount failed 07:58:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x300, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 111.788132][T10555] loop5: detected capacity change from 0 to 264192 [ 111.812548][T10555] FAT-fs (loop5): bogus number of FAT sectors [ 111.818670][T10555] FAT-fs (loop5): Can't find a valid FAT filesystem [ 111.908150][T10565] loop0: detected capacity change from 0 to 1019 07:58:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) preadv(r0, &(0x7f0000001600)=[{&(0x7f0000001300)=""/70, 0x46}, {&(0x7f0000001380)=""/213, 0xd5}, {&(0x7f0000001480)=""/28, 0x1c}, {&(0x7f00000014c0)=""/95, 0x5f}, {&(0x7f0000001540)=""/87, 0x57}, {&(0x7f00000015c0)=""/29, 0x1d}], 0x6, 0xfffffffa, 0x7f) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x51) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000001280)={'team0\x00', 0x0}) bind$packet(r1, &(0x7f00000012c0)={0x11, 0xf2, r2, 0x1, 0x80, 0x6, @local}, 0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001240)={0xffffffffffffffff}) preadv(r3, &(0x7f0000001200)=[{&(0x7f0000000180)=""/4075, 0xfeb}, {&(0x7f00000000c0)=""/72, 0x48}, {&(0x7f0000001180)=""/69, 0x45}], 0x3, 0xd9f, 0x0) [ 111.969478][T10565] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 111.997399][T10565] EXT4-fs (loop0): mount failed [ 112.065240][T10565] loop0: detected capacity change from 0 to 1019 [ 112.088676][T10565] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 112.147710][T10565] EXT4-fs (loop0): mount failed 07:58:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x348, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 112.313407][T10590] loop0: detected capacity change from 0 to 1019 [ 112.345475][T10590] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 112.371860][T10590] EXT4-fs (loop0): mount failed 07:58:56 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = signalfd4(r0, &(0x7f00000000c0)={[0x80000001]}, 0x8, 0x800) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x7, 0x3, 0x8, 0x3, 0x0, 0x66fa, 0x10000}, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) sendmmsg(r2, &(0x7f0000000400)=[{{&(0x7f0000000180)=@rc={0x1f, @any, 0x6}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000200)="92b5b3ef896ea52eda8f3a89ef8e4f761a33bd446593005b62da98068f81975de70db4c0efdfee3c335d7c4877213786d949b5a786374a9a9f7e04ad19ae894a1b8c74dede294c5043dab8da97d28ad0de703bf06e37ff3fc131f27db6a06bc8a1df89785e4eb4b6f84d64d899b6ae2cefe3daa630c70a3b9d835aa56dbbac7016b5a3cdbc1a1d4d889f21a31dc59b2c67571c8baf47871f9b3e74ccc3a47921413a08081fc07ffd3dd16e7f348a59499462bbe18002639cbe753f17981f0450b634ebd27dd6060a3a098b276c4f50cdde0554e1bc15ed61ecd8c75eb5d7bb87", 0xe0}, {&(0x7f0000000300)="57d8e33844b93dd8a6503f5921eabc97257551d87cb881a3749aca022db9cdba298120b24048615e881ec615d8536ba06797e3bbf7bf2df0916e27e1756c8c2b83cbf3c8f094e549619557d2f86c98260262e273e254250c086676971079437869d919b23eaa115e66ea8d2e8979b7a0cd849d3ea7908cdb8120b936b8bfdf88baa95db996862771ddda", 0x8a}], 0x2}}], 0x1, 0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 112.449721][T10590] loop0: detected capacity change from 0 to 1019 [ 112.474953][T10590] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 112.487025][T10590] EXT4-fs (loop0): mount failed 07:58:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x402, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 112.593530][T10612] loop2: detected capacity change from 0 to 264192 [ 112.610648][T10612] FAT-fs (loop2): bogus number of FAT sectors [ 112.616781][T10612] FAT-fs (loop2): Can't find a valid FAT filesystem 07:58:56 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 112.660817][T10617] loop0: detected capacity change from 0 to 1019 [ 112.691615][T10617] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 112.700039][T10617] EXT4-fs (loop0): mount failed 07:58:56 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x2, 0x4, 0x1ff, 0x6}, 0x10) connect$inet(r1, &(0x7f00000000c0)={0x2, 0x4e22, @broadcast}, 0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000100)={0x3, 0x1000}, 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 112.780415][T10617] loop0: detected capacity change from 0 to 1019 [ 112.801179][T10617] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 112.819171][T10617] EXT4-fs (loop0): mount failed [ 112.824279][T10635] loop5: detected capacity change from 0 to 264192 07:58:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x406, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 112.997383][T10649] loop0: detected capacity change from 0 to 1019 [ 113.035914][T10649] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.043579][T10649] EXT4-fs (loop0): mount failed 07:58:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 113.093295][T10649] loop0: detected capacity change from 0 to 1019 [ 113.171110][T10649] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.178696][T10649] EXT4-fs (loop0): mount failed 07:58:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x410, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 113.258109][T10665] loop5: detected capacity change from 0 to 264192 07:58:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) r1 = syz_open_dev$vcsn(&(0x7f00000000c0), 0xc03, 0x4c0c0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20) r4 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r3}) setsockopt$packet_buf(r4, 0x107, 0x6, &(0x7f0000000180)="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", 0xfe) 07:58:57 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 113.436044][T10677] loop0: detected capacity change from 0 to 1019 [ 113.466938][T10677] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.493806][T10684] loop5: detected capacity change from 0 to 264192 [ 113.497021][T10677] EXT4-fs (loop0): mount failed 07:58:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x500, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 113.583698][T10677] loop0: detected capacity change from 0 to 1019 [ 113.595182][T10677] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.610951][T10677] EXT4-fs (loop0): mount failed 07:58:57 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req={0x0, 0x40, 0x9, 0x7}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000100), 0xffffffffffffde0c, 0x98800) mmap(&(0x7f000046c000/0x1000)=nil, 0x1000, 0x2, 0x80010, r1, 0xb48ab000) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) fsconfig$FSCONFIG_SET_FD(r2, 0x5, &(0x7f00000000c0)='\x00', 0x0, r0) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0x2000000) [ 113.748137][T10706] loop0: detected capacity change from 0 to 1019 [ 113.776863][T10706] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.783533][T10712] loop5: detected capacity change from 0 to 264192 [ 113.791661][T10706] EXT4-fs (loop0): mount failed [ 113.804513][T10717] loop2: detected capacity change from 0 to 264192 [ 113.828891][T10717] FAT-fs (loop2): bogus number of FAT sectors [ 113.835069][T10717] FAT-fs (loop2): Can't find a valid FAT filesystem [ 113.849343][T10706] loop0: detected capacity change from 0 to 1019 [ 113.873058][T10706] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 113.914771][T10706] EXT4-fs (loop0): mount failed 07:58:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100), 0x2a000, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1}) setsockopt$packet_tx_ring(r2, 0x107, 0xd, &(0x7f0000000180)=@req3={0x40fffc, 0x8, 0x210000, 0x2, 0x0, 0x0, 0x100}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req3={0x800, 0x4, 0xb37, 0x8, 0x7fffffff, 0x0, 0xcb1e}, 0x1c) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:58:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x600, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:58 executing program 4: sendmsg$IPCTNL_MSG_EXP_DELETE(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000180)=ANY=[@ANYBLOB="60010000020201010000000000000000020000025400018006000340000400000c00028005000100060000000600034000020000140001800800f30a0a01010208000200e000000214000180080001000000000008000200000000000c0002800500010011000000f8000a804000028006000340000200001400018008000100ac1414bb08000200ac1e00011400018008000100ac141427080002007f0000010c0002800500010001000000080001"], 0x160}}, 0x0) r0 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000280), 0x428100, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000001140), 0xffffffffffffffff) sendmsg$NL80211_CMD_FRAME(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001240)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="01000053003eb938d1901f"], 0x3c}}, 0x0) sendmsg$NL80211_CMD_PROBE_MESH_LINK(r0, &(0x7f0000000580)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000540)={&(0x7f0000000380)={0x184, r1, 0x200, 0x70bd28, 0x25dfdbfe, {{}, {@void, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_FRAME={0x30, 0x33, @mgmt_frame=@disassoc={@wo_ht={{0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x1, 0x1}, {0x2}, @device_b, @device_b, @initial, {0x4, 0x5}}, 0x1d, @val={0x8c, 0x10, {0x2c3, "da8b1169cb9e", @short="5fd6f80e27a20a56"}}}}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@cf_end_cf_ack={{}, {0x17fe}}}, @NL80211_ATTR_FRAME={0xe8, 0x33, @data_frame={@no_qos=@type10={{0x0, 0x2, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1}, {0x7f}, @random="9bc0ed81b21d", @broadcast, @broadcast, {0x6, 0x7f}}, @a_msdu=[{@device_a, @device_b, 0x5b, "2fe94ea549558f7aecc46d178e8537736d67433055161907c528571ef6092392f6864b8e7f956c72b6b8976447deeac8f0a8d37b21edaa2f22f15b1a6aa17531f99214d0e40b7a43d4e0cbf281faca2205d866f8d88c92b07a5867"}, {@device_a, @device_a, 0x4f, "0cf8352c3892e137e7d6e05f3639236c8c658027623e2e8e92ea8792fbcd3b63cf924b66ed50dcfe559e7dd83634ef400e8799fe4d1e0e42ac0cdabc0dc51c57fe2480ad11d09a4555f8f7808a489b"}]}}, @NL80211_ATTR_MAC={0xa}, @NL80211_ATTR_FRAME={0x14, 0x33, @ctrl_frame=@rts={{}, {0x3}, @device_b, @broadcast}}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @broadcast}]}, 0x184}, 0x1, 0x0, 0x0, 0x4}, 0x20000004) r2 = socket$netlink(0x10, 0x3, 0x14) sendmsg$TCPDIAG_GETSOCK(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="4c0000001c002907001650edf80000000000000002003351a400000100000000122d0004"], 0x4c}}, 0x0) sendmsg$NL80211_CMD_RELOAD_REGDB(r2, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x14, 0x0, 0x200, 0x70bd2b, 0xff, {}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x800}, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000140)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = syz_genetlink_get_family_id$batadv(&(0x7f00000000c0), 0xffffffffffffffff) sendmsg$BATADV_CMD_GET_GATEWAYS(r3, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x34, r4, 0x800, 0x70bd2b, 0x25dfdbfd, {}, [@BATADV_ATTR_GW_MODE={0x5}, @BATADV_ATTR_MULTICAST_FANOUT={0x8, 0x3c, 0x4}, @BATADV_ATTR_HOP_PENALTY={0x5, 0x35, 0x8}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x3}]}, 0x34}, 0x1, 0x0, 0x0, 0x44}, 0x8000) sendmsg$BATADV_CMD_GET_GATEWAYS(r0, &(0x7f0000000680)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000640)={&(0x7f0000000600)={0x24, r4, 0x800, 0x70bd29, 0x25dfdbff, {}, [@BATADV_ATTR_NETWORK_CODING_ENABLED={0x5, 0x38, 0x1}, @BATADV_ATTR_VLANID={0x6, 0x28, 0x4}]}, 0x24}, 0x1, 0x0, 0x0, 0x80c1}, 0x0) [ 114.125065][T10744] loop0: detected capacity change from 0 to 1019 [ 114.151635][T10744] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 114.163745][T10744] EXT4-fs (loop0): mount failed [ 114.214021][T10744] loop0: detected capacity change from 0 to 1019 [ 114.259718][T10744] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 114.268817][T10744] EXT4-fs (loop0): mount failed 07:58:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount_setattr(r1, &(0x7f00000000c0)='./file0\x00', 0x100, &(0x7f0000000100)={0x8, 0x100004, 0x180000, {r2}}, 0x20) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:58:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x604, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 114.422374][T10769] loop0: detected capacity change from 0 to 1019 [ 114.474763][T10769] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 114.484213][T10780] loop4: detected capacity change from 0 to 264192 [ 114.533849][T10769] EXT4-fs (loop0): mount failed 07:58:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 114.624160][T10769] loop0: detected capacity change from 0 to 1019 07:58:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 114.672865][T10769] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 114.698114][T10769] EXT4-fs (loop0): mount failed 07:58:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x700, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:58 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) ioctl$BTRFS_IOC_SET_RECEIVED_SUBVOL(r0, 0xc0c89425, &(0x7f0000000180)={"ad3ede2675317fcebf50a654cbe0b28c", 0x0, 0x0, {0x8, 0x4}, {0x81, 0x30a}, 0xd1, [0x6, 0x1ff, 0x813, 0x9, 0x1400000, 0xe1, 0x5, 0x4a7, 0xfffffffffffff6ba, 0x6, 0x7ff, 0x7f, 0x240, 0x6, 0xfffffffffffffffe]}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 114.798337][T10797] loop2: detected capacity change from 0 to 264192 [ 114.818852][T10797] FAT-fs (loop2): bogus number of FAT sectors [ 114.824962][T10797] FAT-fs (loop2): Can't find a valid FAT filesystem [ 114.881947][T10808] loop0: detected capacity change from 0 to 1019 [ 114.914126][T10812] loop4: detected capacity change from 0 to 264192 [ 114.967414][T10808] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 114.985673][T10808] EXT4-fs (loop0): mount failed [ 115.059729][T10828] loop5: detected capacity change from 0 to 264192 [ 115.100319][T10808] loop0: detected capacity change from 0 to 1019 [ 115.126332][T10808] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 115.153901][T10808] EXT4-fs (loop0): mount failed 07:58:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x78c, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:58:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x23, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004000000003000000290000000f000000000000000200000002000000008000000080000020000000d3f4655fd3f4655f0100ffff53ef010001000000d3f4655f000000000000000001000000000000000b000000800000000800000052470000620100000000000000000000000000000000000073797a6b616c6c6572000000000000002f746d702f73797a2d696d61676567656e39313835313737393300"/192, 0xc0, 0x400}, {&(0x7f0000010100)="0000000000000000000000001990af8004b0449aa6346f3aaa58d0b5010000000c00000000000000d3f4655f00"/64, 0x40, 0x4e0}, {&(0x7f0000010200)="0100000000000500080000000000000000000000040000007200000000000000", 0x20, 0x560}, {&(0x7f0000010300)="030000000400"/32, 0x20, 0x640}, {&(0x7f0000010400)="02000000120000002200000029000f0003000400"/32, 0x20, 0x1000}, {&(0x7f0000010500)="ff3f0c00fc010000ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff020000000c0001022e000000020000000c0002022e2e00000b00000014000a026c6f73742b666f756e6400000c0000001000050266696c65300000000f0000001000050166696c6531000000100000001000050166696c6532000000100000001000050166696c653300000011000000940f090166696c652e636f6c64000000", 0x1080, 0x2000}, {&(0x7f0000011600)="0b0000000c0001022e00000002000000f40f02022e2e00"/32, 0x20, 0x4000}, {&(0x7f0000011700)="00000000001000"/32, 0x20, 0x5000}, {&(0x7f0000011800)="00000000001000"/32, 0x20, 0x6000}, {&(0x7f0000011900)="00000000001000"/32, 0x20, 0x7000}, {&(0x7f0000011a00)="504d4d00504d4dffd3f4655f00000000647679756b6f762d676c6170746f70320000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006c6f6f7033300075782f746573742f73797a5f6d6f756e745f696d6167655f650500"/128, 0x80, 0x8000}, {&(0x7f0000011b00)="111fc0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0x9000}, {&(0x7f0000011c00)="0200"/32, 0x20, 0x9400}, {&(0x7f0000011d00)="0300"/32, 0x20, 0x9800}, {&(0x7f0000011e00)="0400"/32, 0x20, 0x9c00}, {&(0x7f0000011f00)="0500"/32, 0x20, 0xa000}, {&(0x7f0000012000)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xa400}, {&(0x7f0000012100)="2719c0d901000000803a0900803a090000000000060000000000000005000000", 0x20, 0xb000}, {&(0x7f0000012200)="0200"/32, 0x20, 0xb400}, {&(0x7f0000012300)="0300"/32, 0x20, 0xb800}, {&(0x7f0000012400)="0400"/32, 0x20, 0xbc00}, {&(0x7f0000012500)="0500"/32, 0x20, 0xc000}, {&(0x7f0000012600)="000000000000000001000000000000000000000081a99a520000000000000000000000000000000008000000000000000000000000000000000000000000000000d000"/96, 0x60, 0xc400}, {&(0x7f0000012700)="0c0000000c0001022e000000020000000c0002022e2e00000d0000001000050166696c65300000000e000000d80f050766696c653100"/64, 0x40, 0xd000}, {&(0x7f0000012800)="ffff0100ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff000002ea0100000001000000270f240c000000000000000000000000000000000601f80f0000000006000000779b539778617474723100000601f00f00000000060000007498539778617474723200"/4192, 0x1060, 0x12000}, {&(0x7f0000013900)='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00xattr2\x00\x00xattr1\x00\x00', 0x20, 0x13fe0}, {&(0x7f0000013a00)="0000000000000000d3f4655fd3f4655fd3f4655f00"/32, 0x20, 0x22000}, {&(0x7f0000013b00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000004000800000000000800050000000af301000400000000000000000000000100000003000000", 0x40, 0x22080}, {&(0x7f0000013c00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af301000400000000000000000000000200000009000000", 0x40, 0x22100}, {&(0x7f0000013d00)="8081000000180000d3f4655fd3f4655fd3f4655f00000000000001001000000010000800000000000af30100040000000000000000000000020000000b000000", 0x40, 0x22180}, {&(0x7f0000013e00)="c041000000400000d3f4655fd3f4655fd3f4655f00000000000002002000000000000800000000000af301000400000000000000000000000400000004000000", 0x40, 0x22500}, {&(0x7f0000013f00)="ed41000000100000d3f4655fd3f4655fd3f4655f00000000000002000800000000000800030000000af30100040000000000000000000000010000000d00000000000000000000000000000000000000000000000000000000000000000000000000000043c80773000000000000000000000000000000000000000000000000ed8100001a040000d3f4655fd3f4655fd3f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000023000000000000000000000000000000000000000000000000000000000000000000000000000000e2d10f33000000000000000000000000000000000000000000000000ffa1000026000000d3f4655fd3f4655fd3f4655f00000000000001000000000000000000010000002f746d702f73797a2d696d61676567656e3931383531373739332f66696c65302f66696c653000000000000000000000000000000000000000000000c5138713000000000000000000000000000000000000000000000000ed8100000a000000d3f4655fd3f4655fd3f4655f00000000000001001000000000000800010000000af301000400000000000000000000000100000024000000000000000000000000000000000000000000000000000000000000000000000000000000f9342088130000000000000000000000000000000000000000000000ed81000028230000d3f4655fd3f4655fd3f4655f00000000000002001800000000000800010000000af301000400000000000000000000000300000025000000020000000100000027000000020000000180000027000000000000000000000000000000f7d62bee000000000000000000000000000000000000000000000000ed81000064000000d3f4655fd3f4655fd3f4655f00000000000001000800000000000800010000000af301000400000000000000000000000100000028000000000000000000000000000000000000000000000000000000000000000000000000000000fc8c5a3c00"/768, 0x300, 0x22580}, {&(0x7f0000014200)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkal\x00\x00\x00\x00\x00\x00', 0x420, 0x23000}, {&(0x7f0000014700)='syzkallers\x00'/32, 0x20, 0x24000}, {&(0x7f0000014800)='syzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallersyzkallers\x00'/128, 0x80, 0x28000}], 0x0, &(0x7f0000014900)=ANY=[@ANYBLOB='\x00']) [ 115.312697][T10842] loop0: detected capacity change from 0 to 1019 07:58:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket(0x11, 0x800000003, 0x0) setsockopt$packet_buf(r1, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r1, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) bind$packet(r0, &(0x7f0000000100)={0x11, 0x2, r2, 0x1, 0x40, 0x6, @link_local}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20) ftruncate(r3, 0x0) r4 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r3}) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000000180)=0x4, 0x4) setsockopt$packet_int(r0, 0x107, 0x13, &(0x7f00000000c0)=0x8000, 0x4) r5 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r5, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r5, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 115.354570][T10842] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 115.415997][T10842] EXT4-fs (loop0): mount failed [ 115.443095][T10852] loop4: detected capacity change from 0 to 640 [ 115.508714][T10852] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 115.533109][T10842] loop0: detected capacity change from 0 to 1019 07:58:59 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:58:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x78d, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 115.561984][T10852] ext4 filesystem being mounted at /root/syzkaller-testdir379047100/syzkaller.pbOr8p/121/file0 supports timestamps until 2038 (0x7fffffff) [ 115.590229][T10842] EXT4-fs: failed to create workqueue [ 115.595656][T10842] EXT4-fs (loop0): mount failed 07:58:59 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r0, 0x6, 0xd, &(0x7f0000000380), 0x4) dup3(r0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, 0x0, 0x0) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000000), 0x5) set_mempolicy(0x4000, &(0x7f0000000040)=0x80000000, 0x80) clone(0x50840000, 0x0, 0x0, 0x0, 0x0) [ 115.755055][T10877] loop0: detected capacity change from 0 to 1019 [ 115.809935][T10877] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 115.827381][T10877] EXT4-fs (loop0): mount failed [ 115.841840][T10890] loop2: detected capacity change from 0 to 264192 07:58:59 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0xfffffffb, 0xb, 0x0, 0x0, 0xfffffffe, 0x3fe}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 115.928417][T10877] loop0: detected capacity change from 0 to 1019 [ 115.954135][T10877] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 115.984583][T10877] EXT4-fs (loop0): mount failed 07:59:00 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:00 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x900, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:00 executing program 4: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000000)='./bus\x00', 0x109842, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x800006, 0x11, r1, 0xc03000) r2 = creat(&(0x7f0000000080)='./bus\x00', 0x0) r3 = dup2(r1, r1) pwrite64(r3, &(0x7f00000000c0)='+', 0x1, 0x0) ftruncate(r2, 0x2008000) r4 = getgid() semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0xee00, 0xffffffffffffffff, 0xee00, r4, 0x20, 0x3ff}, 0xeae, 0x43, 0x0, 0x0, 0x0, 0x0, 0x8001}) r5 = getpgrp(0xffffffffffffffff) process_vm_writev(r5, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r7, 0x0) sendmsg$unix(r0, &(0x7f00000014c0)={&(0x7f0000000100)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000000040), 0x0, &(0x7f00000018c0)=[@rights={{0x14, 0x1, 0x1, [r2]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r2, r0]}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, r4}}}, @cred={{0x1c, 0x1, 0x2, {r5, r7, 0xee00}}}], 0x118, 0x4001}, 0x800) pwritev(0xffffffffffffffff, &(0x7f0000001500)=[{0x0}], 0x1, 0x0, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x60000b, 0x9) 07:59:00 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 116.154197][T10922] loop2: detected capacity change from 0 to 264192 [ 116.252359][T10932] loop0: detected capacity change from 0 to 1019 [ 116.281628][T10937] loop5: detected capacity change from 0 to 264192 [ 116.291970][T10932] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 116.357113][T10932] EXT4-fs (loop0): mount failed [ 116.364294][T10943] loop2: detected capacity change from 0 to 264192 [ 116.448180][T10932] loop0: detected capacity change from 0 to 1019 [ 116.502565][T10932] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 116.575182][T10932] EXT4-fs (loop0): mount failed 07:59:00 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000000c0)=@req={0x1, 0x4, 0x7eb5, 0x2}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x0, 0x6}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x80, 0x5, 0x1, 0x8}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) fchdir(r1) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x30812, r2, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000240)=""/7, 0x7}], 0x1, 0x0, 0x100401) socket(0x3, 0x4, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) splice(r0, &(0x7f00000001c0)=0x1000, r2, &(0x7f0000000200)=0x50, 0x1, 0x1) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xa00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 116.782157][T10968] loop0: detected capacity change from 0 to 1019 [ 116.834907][T10968] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 116.877347][T10968] EXT4-fs (loop0): mount failed [ 116.949039][T10968] loop0: detected capacity change from 0 to 1019 [ 116.971842][T10968] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 116.979050][T10968] EXT4-fs (loop0): mount failed 07:59:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xb00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:01 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) recvmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=""/176, 0xb0}}], 0x1, 0x2000, &(0x7f00000024c0)={0x0, 0x989680}) syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), r0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:01 executing program 4: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r1 = syz_io_uring_complete(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) splice(r1, &(0x7f00000000c0)=0x7, r2, &(0x7f0000000140)=0x8, 0x2, 0x1) dup(r0) mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000200), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="f0915e5689", @ANYRESHEX=r0, @ANYBLOB="2c777109ce2e8d0f0c221e0ccdd645d6ca77c371bb25572a3a6094b0f332ef40a5546141136b185f12c1bf5ea82992e53cbd0721ed1afa0d3e1b96e78fdbdad0d16a81b4be95fa8d03dae213442b7e6b0871f14f28fae684b8d478e463feeeb2c265aad5d888b485a097fbc6d64c919b0da5d62dfdc57f39eb2cb1b97df1b9322fd3f9e2e43c8d4e3fd358ea58fffba5912b84983d010e11b76bc928b2f6c8b2b800080000333d0c4de75c342eecbaa309fbc234300c0d235a3cf144769dabc31f0f04cc79bc1ed4efac11b50af9385a601c4d5168e48f6eb1cd71f8ff73c9fdd36c7c3bc9a64eee59941209000000db4ab4aa", @ANYRESHEX, @ANYBLOB="4ddddc6f486fca176528bcb330ca00f760841b55b104193b133f0000000000000017ea143d7e44ac8af7cf180367b800"/62, @ANYRESHEX]) 07:59:01 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:01 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 117.107442][T10991] loop0: detected capacity change from 0 to 1019 [ 117.157939][T10991] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 117.175405][T10991] EXT4-fs (loop0): mount failed [ 117.220137][T10991] loop0: detected capacity change from 0 to 1019 [ 117.275585][T10991] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 117.283230][T10991] EXT4-fs (loop0): mount failed 07:59:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xc00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 117.384552][T11021] loop2: detected capacity change from 0 to 264192 07:59:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000500)=@ax25={{0x3, @bcast}, [@remote, @remote, @bcast, @bcast, @bcast, @remote, @remote, @netrom]}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000580)=""/93, 0x5d}}, {{&(0x7f0000000600)=@rc={0x1f, @none}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/161, 0xa1}], 0x3}, 0x3}, {{&(0x7f0000000a00)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000a80)=""/174, 0xae}, {&(0x7f0000000b40)=""/114, 0x72}], 0x2}, 0x2909}, {{&(0x7f0000001dc0)=@ieee802154, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001e40)=""/218, 0xda}, {&(0x7f0000001f40)=""/225, 0xe1}], 0x2, &(0x7f0000002100)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003400)=""/76, 0x4c}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000038c0)=""/98, 0x62}, 0xe6}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003f00)=""/50, 0x32}], 0x1, &(0x7f0000005080)=""/224, 0xe0}}], 0x7, 0x2041, &(0x7f00000055c0)={0x0, 0x989680}) syncfs(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x11) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x1, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005600)=ANY=[@ANYBLOB="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"], 0x230}, 0x0) pipe(0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0xd, &(0x7f0000000380), 0x4) sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000340)="3f345c0a53d655340f1aa317ee4ce29070f15fad1cf93afb42f122cc6e363b6a656324e92644cfeebf1a7b1dcb1aa568d5addf5ac7793699c4dcf0e8e19d33e313f19d716052ff52f33883b1f8302a2ee19bec310cf061861ef59cb0190019498d", 0x61}, {&(0x7f00000003c0)="673a2024d8b4c5694f2927dd0ba5fe875a826e4dbbe4d11cb9115ac63e2044b7f216c8a5a17a12925d8e5e8acdd357fb3a3b0ac58f12e868073256648cdae6f73393057914a7", 0x46}], 0x2, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50, 0x80}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000bc0)="9b011b3132743438bbe5025ea9628a77a79b6ed5d5addd320c9117318ea58fa012e3226255f50914028c2ebfe2eaa1ddc3149edc391b5cd552762c454448dffaa59b117b61fa2d4a7aa399eaf51718da39f29f517b3e1cfa", 0x58}, {&(0x7f00000009c0)="74d82a5b52383b866cb629fd7bd9fec5468886626395727040fd28dab2683d423da978e5ed043c13cb896807cd94764a6f1e8ce3", 0x34}, {&(0x7f0000000c40)="a3dd78f29aa0f37035134d28926676ae3b9c07c20893a63b874c372627fc767544709e5e682f5750c16121f2d9afcd1cc5492e359205b499", 0x38}], 0x3, &(0x7f0000000dc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x2c, 0x1, 0x1, [r5, r4, r2, r5, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, {&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000f40)="5a5b5fef3739aeb59d596841d273c78b1cca629436feeae7720598cc7e99ab9850d204647bac984089258e9ea2aae433e5f36e4457fa667cbee43719b9f987f634f4b9e7adf6815bb674dd15b0380edb1775b75f53184a15487eb9f183345a287c28d44a1d9a5f75489c0d18d3ecaa348739cc7618462f61373973bef32a3f23d8afd5898cb68396e858f785afc01ed028a559c90ff1078ed3c34ed4dcfa7e1e8ccd2ca28a92427665f755b8cbefdbafeabafeb8ff4e60503a8e78125fb0d7d3c6d35dd2dfd2", 0xc6}, {&(0x7f0000001040)="9ae5dfc00d4ed56f218a43", 0xb}, {&(0x7f0000001080)="1cbd9d3bb525fa1ceffe79c8b277baaefcca31d4ee19844e74918bf4e80810eec4f1a981d847ec0b37e6b28b91d9bce1ba40f94187e243441a5c926dc3444914bbdd3b101d7d1f2827113ef8245d6a473c3cfa3f425cdb6569bed425bc2974a78d53f5d532deb1c98ca32d02d11727532587481ac8dc238f", 0x78}, {&(0x7f0000001100)="305f3602c3f9d8d9d85d1c0bd66498257d7eac9cb51a1ab6f2e6ea60431ad42ed698a1afa0afe78388cb1642c86ffe1cc2f276fa27c12ff50a81e48cff167ca8f5738d83e43635b8c386753dc9ac56ea91d149cd7f26ceb1ff4861e4c652efbe297f8de9db5c67a8c73a1e1996431f98c8ae8911bdfc3304564eadda8283997ded68a41ce9776e72ef790ea17809bae1f2d8ffbbd730af2ee34667736bba40d9734e95d3ce1e3b13798d7b08278db455d0db9a1bba7a7296f65cf60436788b37530e1a7800321017e1efcb776bdffed61c223b5d72d1d95b7696a34167287b366923789c0ea35360586707cd9feb936c", 0xf0}, {&(0x7f0000001200)="b22c1238a6e6fddaae448f6f74721bf7afca311d7e3864e2faeae987cce06799e5b86053411babd1e397f32efbb9b37d96842820b382708096f994edd992514539ef2ad475212a75fa75ad626d611aecdc77e5a5670fc47a6c83340b3690a36a0edf9aab12ce73bf8319e0220e4ae4ea93e2c8a488a2827dbc0d437ac4084619ec5f24f974c19b26c94e1d7dec0ee0f4b872f536a6c34a79", 0x98}, {&(0x7f00000012c0)="336e07791f27b2d1d066f79e392c71a0af14aa02c90649abf4fe02c040e691f8876c7bfde0d749341591cb447c56b71148b30dcf29fb6bf409eba9550dcdd8fd4ce90933e0853a0ccdf6f7a1fd194ddb0088193bb8b37a2f6e14", 0x5a}, {&(0x7f0000001340)="c03066a143e8e1dd2698d8d5284e71eb554131778755ff9987771ebbb97e2eeae5e52b42fa064cd8d96a0a2b5f051aa82615467bf58f24b1ada0959c635f98cafa0aa8312620171dc4d3c1235ff5de4be5ffb7681295bcc6ecc74320a9a7ffdb3f8618db643e78414002ff2ec02fece80998f0243b95c6a62d08b8738470ea7f95e7b2059f8df681a0aefd7e966f8de2c1", 0x91}, {&(0x7f0000001400)="505ca9f5ba9c46a7813fd7deef384c3a40df85db1b7aa2eb4027a8d678037a0329e295fd035ee78a94ed6cdc03d9c88b40e6f3cf492d185cf34663a5073880b7b0ec09e7bc33b0dcddcce95d139ad7aa106197e1e6f89ff85f3a56308f51717b3951ae4fcafda97ebc6f0542762307bcf3", 0x71}, {&(0x7f0000001480)="90e4295d525b780ffd7a713f15927db4ac45d4eb4eb5ca7912e2f6864763f01a5301eab4b1167433215e7162960921c4d80c7a210c4fd0921406131c9817ca82237e7af112fa02d9312386de9b4a98b32c6827217bc7fdacead193245e9c2e6ff2ffffe906a782ae20cef58d4d8036280b72207d672411e6d2f31fbd04a32eac5e8d5bf98e2f42cd168915adbe520b8d05c9ceb00007ef23db55c3bb04a2a1e3e4e570bcc9abb5d1549c9ab99b5acc6253012009fa05a2145aac0fb093cc4ca4dd9e0afa5908aceff5e3fcd7d625d087b211d1a0ff76c320b24ab244bff606f546e12c259e79f3b2ac3017c4b8f1565054db2e45bca9", 0xf6}], 0x9, &(0x7f0000001700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x98, 0x20000000}, {&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001840)="3370b6450c43d1de51ae130a348349afda10428ee1a19855ba609ebd2f9c6b77dbbe0b729677b575869e6d486a492b4a68a89503fdae315e1d38d20c1d9e9519ba6f658c9640ef8457c6f034b158031c1355b81f69d34ad8a4b0ad43d8f5711ca0640c9028fbd34d7beb449e4806a744e045232376d18dfc184d8b2047514a5a38fc118f136358f432f70c7765bb630e0ae757a97b4f95ca9a44b8f19f01afa20e8162d7623f9f1cba652c9c8f55461b0ea10c22656dcb3ba97e65de8bf0707d7eeb62eadbf979bfaeab0523e2", 0xcd}, {&(0x7f0000001940)="42e39f19b9e7c180c4529e9f45664034113cd526bbd1885df6b3fc23f0f170f62558c5e9130cbe1efce6a47bb9bc9b1bf3c0dd57760bc220c94bbae17dc051a1d912c93f912a7b45f46b4e8b08d5348de999096c231824d5a63be17a5ef3cb42554f649e0fedcd74857232ae5edd8fd20cea", 0x72}, {&(0x7f00000019c0)="32317b96699b121fb0c8ea1120d3dc7479cdff72a91c0d35089388acf7f87a8854a2db3ba9ff6ad8561cc294e52ec2eeb13ff3bf587d33d792bb6191646f6297b637802ffc5c137251a94a3aa5af98057c8b439a6185f2acf8aeb8696db173f849cd09230c43080027a69c81976c33b12de7de6ed6af02934bbf030bf66aff2c4ad5999d59bdf802b3bd3fb7e9ed974d72229019a399dc5cb7612deb", 0x9c}, {&(0x7f0000001a80)="ccf21d56fdbedc8e7b44771bd4a1bfd225077cd75a69cd92bbb9c7ca56a0f3766082dc5819320f75d5a3894d7252c856a4232e", 0x33}], 0x4, &(0x7f0000003280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x108, 0x10008080}, {&(0x7f0000003480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000003500)="b55c5847b9cc6bef4e7738a4c86c11ce3570378f46d9899934eb8ed0532c4aeb38e38b294b3637ccb58fbc2dc4a0e1d0cb3ce4afa87f072ddf0a720176c9d0c78ea0e6f09d219d95e7383661ecfdb02187329b6fe36ad1e67b33e46f99d23b9b2b7aa285d63ed25f73dfb091af2533f05989cd93ef9224c79cc829060a152f85521da5d463374d77a1bb3000b7b3ca7ae6ff6d001dd072d16b41e175df42b5a90be27c0d28", 0xa5}, {&(0x7f00000033c0)}, {&(0x7f0000003f40)="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0x1000}, {&(0x7f00000035c0)="7495da72a4f980e9d420040b653e89e12b217c848b7e31d10a8f51d1eae91c0b82132e14c967470593727a467cb85e129bc063d99f79793558fb18675a791a1171aa03bed4a22db545cb3279b67e28e345a4f1225968c6e7e3484dea34578b291d6c206c7b89e877df5b07eb57cda3494e44548175edcbb48b024d374b3a2af39b7e64de9650b9e919062a74b627ec3ffa1408e919c0fdd9787a1dd4432274378c4665300049242389974103b788176fce93697c706356d4a51668ea56e621a45bb52e264048d7", 0xc7}, {&(0x7f00000036c0)="8a6d57cefbcb9341c2073ccb4b71fa905d57bd4f1f476511cd9a6de724ae80523729787b866305653c6df611b37651cc735ec9e8e392f10cead687cdb4b4b3f353e959d5cae053c68b7dab255d126b3484ced12c3ac18322b19a57efa3c45c4d2101c44db796eb06619655c0da8662b36ca2bb9b7b9653a1aebe56f7dea8cc0f5872c466c55cf18f3a48551e5e0dc6efd7de01e67af28ad57cb9fd4d1c958fa84c98b37d156c", 0xa6}], 0x5, &(0x7f0000003880)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r2]}}, @cred={{0x1c}}], 0x38, 0x40881}, {&(0x7f0000003940)=@abs={0x0, 0x0, 0x4e21}, 0x6e, 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", 0x1000}], 0x1, &(0x7f0000003a80)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r3, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}], 0x68, 0x4000010}, {&(0x7f0000003b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000003b80)="2d67212d89aee0b20b84a99f6d4a362cdd0c2530dd8188f2e99d8818076f4460306459237294551b91856c92ebb65a9c4ddb6f104f7e202ee2f74877274aa2a6650bc6e7bb2953dcbaea9ad0616e56443d753ae179d4218ea378bc0d0beb4eb4eaad5d245917a476ed8c3dc851a860af5449e2989803e091c439327ae1c79c9785c6e8b8d073833529b41dc2f6bc4e9ab7ebf039f452f1ab7a3078ab9b5e6d6d4633f66e9d553e65a7e924a72f6c70b862e0b55aea881f47920e5717dd5924b4971c3d667fd26f2525702740df9a26d22153d8f3bbf5daa5c3ad363a053c40eb4a598783b461304d00fbf40aec", 0xed}, {&(0x7f0000003c80)="330c46fe03d2ef9131012391a93d1a60c255fa91b5190acb33b852f277ea10914b9ee5beb425361df52a6c8492bf5d84c535a542cd9c6d8211f83ffdd69b78895b5cc034a3", 0x45}, {&(0x7f0000003d00)="a2915080eee6639c07062d0076d4a2507cb717e5cee11db1252ba7afa4a8295586c09804c6d3d1fe6d0aed836f6ca07d62424040885471bccb570440fedb385bc698605e5f3ab9ca0a9a9fca021a6568ae63498ca694828f874add88b681fa07d2b725f88eebc59dd9b30b9efcbab2b03292", 0x72}, {&(0x7f0000003d80)}, {&(0x7f0000003dc0)="89c3c398e954b0ab609640f1c3d76461771a0be2df3015a052a859201e9981066edc6bc9da16cdcf7e332779ac0bfbb9303034585f5c79553da1dcb3f9495921ca335a169c09b81f21ddb23d75f6f32f26978899c2a84cf71a298b383300c9b28d239f2c674375c18b82017b83ab53e6a6b428da3a662bb22e4573179b8a5f42ef529e467d8ff6f2e303f4f6796730ba1b00211ebe0aaa83aebcee66133f7a465ddad5c29d5c8e83b9764110183fcf4b194759305d845a34d92f5f054efdffae0b933aca05f75e891aeb5a47b0cdb5a121257b76d553f7c9e0332a4b15ba", 0xde}, {&(0x7f0000003ec0)}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000005180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005540)=[{&(0x7f0000005200)="8766e52f0313149585731d495629ee9ff6a62ed0948be7e71daf8eca9e379e5e919a2486b9aa59b3a3e6c0c2d9da84223ae7ba3006cd57943b3d5e4bf7839cf61e36fba5b3a4206929aa5108f385b64d771166b79f54c1a2f86bda6e5f094685e2a9e6af560fdbf17221e2efdf067240699257b461cfca8a1fffd6689a32b3c2e115a97d74397ea7", 0x88}, {&(0x7f0000004fc0)="0bee5f647f7854db75aa9c76d653a7addcf6edd70e", 0x15}, {&(0x7f00000052c0)="ad63c662fe25f0ad9bdc85d24d98a42d9f3c9b576c8adba727c23c0c68b8fa29d11ae9ff050d5694a1505f45b3f2c5ab81c4e4b0d50867737a70825ae830e3285610fee1591fbdc9c69a5b30b319327856de0ed37922c4eb73c5ff77dcaa52f4fb601342", 0x64}, {&(0x7f0000005040)}, {&(0x7f0000006800)="7589714f5a37e39d0d009704f1139aac986a2f284a17eb9bec8f28e5f9e7e9913698fdbecc54ee91534a24b6be4c28703d2310c9cf6a4ab750abe04abd37651eafa9948409fc997e66b0bf65e35d013a8570702c93bc454163185a8b4c1c85cff64a3848ba0e4826701abed1a3368241875f925f02135e233d3a936435cda6e7cd592d6fec1162aea46dd70640496a49903b1778c2adfd40ddf78d725c60cdfdd4a01584d80193d3fb4ffcc1cd3da5b605110b80986ee02c603b84d4cd5069b3443e87eb634e0f77ce12d940748146d096d35d4f7c24ee701782f653975d655d73775062", 0xe4}, {&(0x7f0000006900)="721020001829674c74564a97c658acbeb3b9e395177e526f2c3c4088f5ea224014a76c735b5a9c103813d58ebf4c59e6ee3048cb9dfc509db597f2b1dff5ffb90cc16806fd38f1b0c9c461e41278a45b930bfe396dd8079387661994e7120a52e505834492541bec568b3730fb6a38ffac92fb3633822db32a292566165a6350d0294a35091917bbbd6d54dbd26c41c7f38023bea59165105cc6aa9a7a1a321a2b7ad176d1c281c42983c478636a92c407ce0d968258483cf0ffddb229df7a4d51027feff94dcabfd7445a83bf6a8757a3afedc11da3bc1cab28467a9dd74dcfb0f6", 0xe2}], 0x6, &(0x7f0000007100)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r6, r2, 0xffffffffffffffff, r1, r5, r5, r1]}}], 0x138, 0x4000040}], 0x8, 0x4) [ 117.462448][T11033] loop0: detected capacity change from 0 to 1019 [ 117.482406][T11033] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 117.507299][T11033] EXT4-fs (loop0): mount failed [ 117.586002][T11033] loop0: detected capacity change from 0 to 1019 [ 117.799312][T11033] EXT4-fs: failed to create workqueue [ 117.804753][T11033] EXT4-fs (loop0): mount failed 07:59:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xd00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f00000000c0)=[@sack_perm, @mss={0x2, 0x4}], 0x2) ioctl$FICLONE(r2, 0x40049409, r3) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 118.038083][T11055] loop0: detected capacity change from 0 to 1019 [ 118.073488][T11055] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 118.088057][T11055] EXT4-fs (loop0): mount failed [ 118.159238][T11055] loop0: detected capacity change from 0 to 1019 [ 118.184410][T11055] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:02 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 118.212001][T11055] EXT4-fs (loop0): mount failed 07:59:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 118.354531][T11081] loop0: detected capacity change from 0 to 1019 [ 118.390129][T11087] loop5: detected capacity change from 0 to 264192 [ 118.391122][T11081] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:02 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000005380)=[{{&(0x7f0000000500)=@ax25={{0x3, @bcast}, [@remote, @remote, @bcast, @bcast, @bcast, @remote, @remote, @netrom]}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000580)=""/93, 0x5d}}, {{&(0x7f0000000600)=@rc={0x1f, @none}, 0x80, &(0x7f0000000900)=[{&(0x7f0000000700)=""/215, 0xd7}, {&(0x7f0000000800)=""/50, 0x32}, {&(0x7f0000000840)=""/161, 0xa1}], 0x3}, 0x3}, {{&(0x7f0000000a00)=@l2tp6={0xa, 0x0, 0x0, @ipv4={""/10, ""/2, @remote}}, 0x80, &(0x7f0000001c80)=[{&(0x7f0000000a80)=""/174, 0xae}, {&(0x7f0000000b40)=""/114, 0x72}], 0x2}, 0x2909}, {{&(0x7f0000001dc0)=@ieee802154, 0x80, &(0x7f00000020c0)=[{&(0x7f0000001e40)=""/218, 0xda}, {&(0x7f0000001f40)=""/225, 0xe1}], 0x2, &(0x7f0000002100)=""/4096, 0x1000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000003400)=""/76, 0x4c}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f00000038c0)=""/98, 0x62}, 0xe6}, {{0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000003f00)=""/50, 0x32}], 0x1, &(0x7f0000005080)=""/224, 0xe0}}], 0x7, 0x2041, &(0x7f00000055c0)={0x0, 0x989680}) syncfs(r2) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x10, 0xffffffffffffffff, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x11) sendmsg(r1, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x1, 0x4, 0x1, 0x1}}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000005600)=ANY=[@ANYBLOB="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"], 0x230}, 0x0) pipe(0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0xd, &(0x7f0000000380), 0x4) sendmmsg$unix(r1, &(0x7f0000007240)=[{&(0x7f00000002c0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000000c0)=[{&(0x7f0000000340)="3f345c0a53d655340f1aa317ee4ce29070f15fad1cf93afb42f122cc6e363b6a656324e92644cfeebf1a7b1dcb1aa568d5addf5ac7793699c4dcf0e8e19d33e313f19d716052ff52f33883b1f8302a2ee19bec310cf061861ef59cb0190019498d", 0x61}, {&(0x7f00000003c0)="673a2024d8b4c5694f2927dd0ba5fe875a826e4dbbe4d11cb9115ac63e2044b7f216c8a5a17a12925d8e5e8acdd357fb3a3b0ac58f12e868073256648cdae6f73393057914a7", 0x46}], 0x2, &(0x7f0000000680)=[@rights={{0x18, 0x1, 0x1, [r5, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x50, 0x80}, {&(0x7f0000000940)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000c80)=[{&(0x7f0000000bc0)="9b011b3132743438bbe5025ea9628a77a79b6ed5d5addd320c9117318ea58fa012e3226255f50914028c2ebfe2eaa1ddc3149edc391b5cd552762c454448dffaa59b117b61fa2d4a7aa399eaf51718da39f29f517b3e1cfa", 0x58}, {&(0x7f00000009c0)="74d82a5b52383b866cb629fd7bd9fec5468886626395727040fd28dab2683d423da978e5ed043c13cb896807cd94764a6f1e8ce3", 0x34}, {&(0x7f0000000c40)="a3dd78f29aa0f37035134d28926676ae3b9c07c20893a63b874c372627fc767544709e5e682f5750c16121f2d9afcd1cc5492e359205b499", 0x38}], 0x3, &(0x7f0000000dc0)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r3]}}, @rights={{0x2c, 0x1, 0x1, [r5, r4, r2, r5, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff}}}, @rights={{0x28, 0x1, 0x1, [r3, r4, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {r0}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0xd8}, {&(0x7f0000000ec0)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000001580)=[{&(0x7f0000000f40)="5a5b5fef3739aeb59d596841d273c78b1cca629436feeae7720598cc7e99ab9850d204647bac984089258e9ea2aae433e5f36e4457fa667cbee43719b9f987f634f4b9e7adf6815bb674dd15b0380edb1775b75f53184a15487eb9f183345a287c28d44a1d9a5f75489c0d18d3ecaa348739cc7618462f61373973bef32a3f23d8afd5898cb68396e858f785afc01ed028a559c90ff1078ed3c34ed4dcfa7e1e8ccd2ca28a92427665f755b8cbefdbafeabafeb8ff4e60503a8e78125fb0d7d3c6d35dd2dfd2", 0xc6}, {&(0x7f0000001040)="9ae5dfc00d4ed56f218a43", 0xb}, {&(0x7f0000001080)="1cbd9d3bb525fa1ceffe79c8b277baaefcca31d4ee19844e74918bf4e80810eec4f1a981d847ec0b37e6b28b91d9bce1ba40f94187e243441a5c926dc3444914bbdd3b101d7d1f2827113ef8245d6a473c3cfa3f425cdb6569bed425bc2974a78d53f5d532deb1c98ca32d02d11727532587481ac8dc238f", 0x78}, {&(0x7f0000001100)="305f3602c3f9d8d9d85d1c0bd66498257d7eac9cb51a1ab6f2e6ea60431ad42ed698a1afa0afe78388cb1642c86ffe1cc2f276fa27c12ff50a81e48cff167ca8f5738d83e43635b8c386753dc9ac56ea91d149cd7f26ceb1ff4861e4c652efbe297f8de9db5c67a8c73a1e1996431f98c8ae8911bdfc3304564eadda8283997ded68a41ce9776e72ef790ea17809bae1f2d8ffbbd730af2ee34667736bba40d9734e95d3ce1e3b13798d7b08278db455d0db9a1bba7a7296f65cf60436788b37530e1a7800321017e1efcb776bdffed61c223b5d72d1d95b7696a34167287b366923789c0ea35360586707cd9feb936c", 0xf0}, {&(0x7f0000001200)="b22c1238a6e6fddaae448f6f74721bf7afca311d7e3864e2faeae987cce06799e5b86053411babd1e397f32efbb9b37d96842820b382708096f994edd992514539ef2ad475212a75fa75ad626d611aecdc77e5a5670fc47a6c83340b3690a36a0edf9aab12ce73bf8319e0220e4ae4ea93e2c8a488a2827dbc0d437ac4084619ec5f24f974c19b26c94e1d7dec0ee0f4b872f536a6c34a79", 0x98}, {&(0x7f00000012c0)="336e07791f27b2d1d066f79e392c71a0af14aa02c90649abf4fe02c040e691f8876c7bfde0d749341591cb447c56b71148b30dcf29fb6bf409eba9550dcdd8fd4ce90933e0853a0ccdf6f7a1fd194ddb0088193bb8b37a2f6e14", 0x5a}, {&(0x7f0000001340)="c03066a143e8e1dd2698d8d5284e71eb554131778755ff9987771ebbb97e2eeae5e52b42fa064cd8d96a0a2b5f051aa82615467bf58f24b1ada0959c635f98cafa0aa8312620171dc4d3c1235ff5de4be5ffb7681295bcc6ecc74320a9a7ffdb3f8618db643e78414002ff2ec02fece80998f0243b95c6a62d08b8738470ea7f95e7b2059f8df681a0aefd7e966f8de2c1", 0x91}, {&(0x7f0000001400)="505ca9f5ba9c46a7813fd7deef384c3a40df85db1b7aa2eb4027a8d678037a0329e295fd035ee78a94ed6cdc03d9c88b40e6f3cf492d185cf34663a5073880b7b0ec09e7bc33b0dcddcce95d139ad7aa106197e1e6f89ff85f3a56308f51717b3951ae4fcafda97ebc6f0542762307bcf3", 0x71}, {&(0x7f0000001480)="90e4295d525b780ffd7a713f15927db4ac45d4eb4eb5ca7912e2f6864763f01a5301eab4b1167433215e7162960921c4d80c7a210c4fd0921406131c9817ca82237e7af112fa02d9312386de9b4a98b32c6827217bc7fdacead193245e9c2e6ff2ffffe906a782ae20cef58d4d8036280b72207d672411e6d2f31fbd04a32eac5e8d5bf98e2f42cd168915adbe520b8d05c9ceb00007ef23db55c3bb04a2a1e3e4e570bcc9abb5d1549c9ab99b5acc6253012009fa05a2145aac0fb093cc4ca4dd9e0afa5908aceff5e3fcd7d625d087b211d1a0ff76c320b24ab244bff606f546e12c259e79f3b2ac3017c4b8f1565054db2e45bca9", 0xf6}], 0x9, &(0x7f0000001700)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r3, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r5, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r5]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, 0xee00}}}], 0x98, 0x20000000}, {&(0x7f00000017c0)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000001ac0)=[{&(0x7f0000001840)="3370b6450c43d1de51ae130a348349afda10428ee1a19855ba609ebd2f9c6b77dbbe0b729677b575869e6d486a492b4a68a89503fdae315e1d38d20c1d9e9519ba6f658c9640ef8457c6f034b158031c1355b81f69d34ad8a4b0ad43d8f5711ca0640c9028fbd34d7beb449e4806a744e045232376d18dfc184d8b2047514a5a38fc118f136358f432f70c7765bb630e0ae757a97b4f95ca9a44b8f19f01afa20e8162d7623f9f1cba652c9c8f55461b0ea10c22656dcb3ba97e65de8bf0707d7eeb62eadbf979bfaeab0523e2", 0xcd}, {&(0x7f0000001940)="42e39f19b9e7c180c4529e9f45664034113cd526bbd1885df6b3fc23f0f170f62558c5e9130cbe1efce6a47bb9bc9b1bf3c0dd57760bc220c94bbae17dc051a1d912c93f912a7b45f46b4e8b08d5348de999096c231824d5a63be17a5ef3cb42554f649e0fedcd74857232ae5edd8fd20cea", 0x72}, {&(0x7f00000019c0)="32317b96699b121fb0c8ea1120d3dc7479cdff72a91c0d35089388acf7f87a8854a2db3ba9ff6ad8561cc294e52ec2eeb13ff3bf587d33d792bb6191646f6297b637802ffc5c137251a94a3aa5af98057c8b439a6185f2acf8aeb8696db173f849cd09230c43080027a69c81976c33b12de7de6ed6af02934bbf030bf66aff2c4ad5999d59bdf802b3bd3fb7e9ed974d72229019a399dc5cb7612deb", 0x9c}, {&(0x7f0000001a80)="ccf21d56fdbedc8e7b44771bd4a1bfd225077cd75a69cd92bbb9c7ca56a0f3766082dc5819320f75d5a3894d7252c856a4232e", 0x33}], 0x4, &(0x7f0000003280)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {r0, 0xffffffffffffffff, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r3, 0xffffffffffffffff, r1, 0xffffffffffffffff]}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r1]}}], 0x108, 0x10008080}, {&(0x7f0000003480)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000003780)=[{&(0x7f0000003500)="b55c5847b9cc6bef4e7738a4c86c11ce3570378f46d9899934eb8ed0532c4aeb38e38b294b3637ccb58fbc2dc4a0e1d0cb3ce4afa87f072ddf0a720176c9d0c78ea0e6f09d219d95e7383661ecfdb02187329b6fe36ad1e67b33e46f99d23b9b2b7aa285d63ed25f73dfb091af2533f05989cd93ef9224c79cc829060a152f85521da5d463374d77a1bb3000b7b3ca7ae6ff6d001dd072d16b41e175df42b5a90be27c0d28", 0xa5}, {&(0x7f00000033c0)}, {&(0x7f0000003f40)="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", 0x1000}], 0x1, &(0x7f0000003a80)=[@rights={{0x24, 0x1, 0x1, [r1, 0xffffffffffffffff, r3, r2, r3]}}, @cred={{0x1c, 0x1, 0x2, {r0, 0x0, 0xffffffffffffffff}}}, @rights={{0x20, 0x1, 0x1, [r5, 0xffffffffffffffff, 0xffffffffffffffff, r4]}}], 0x68, 0x4000010}, {&(0x7f0000003b00)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000004f40)=[{&(0x7f0000003b80)="2d67212d89aee0b20b84a99f6d4a362cdd0c2530dd8188f2e99d8818076f4460306459237294551b91856c92ebb65a9c4ddb6f104f7e202ee2f74877274aa2a6650bc6e7bb2953dcbaea9ad0616e56443d753ae179d4218ea378bc0d0beb4eb4eaad5d245917a476ed8c3dc851a860af5449e2989803e091c439327ae1c79c9785c6e8b8d073833529b41dc2f6bc4e9ab7ebf039f452f1ab7a3078ab9b5e6d6d4633f66e9d553e65a7e924a72f6c70b862e0b55aea881f47920e5717dd5924b4971c3d667fd26f2525702740df9a26d22153d8f3bbf5daa5c3ad363a053c40eb4a598783b461304d00fbf40aec", 0xed}, {&(0x7f0000003c80)="330c46fe03d2ef9131012391a93d1a60c255fa91b5190acb33b852f277ea10914b9ee5beb425361df52a6c8492bf5d84c535a542cd9c6d8211f83ffdd69b78895b5cc034a3", 0x45}, {&(0x7f0000003d00)="a2915080eee6639c07062d0076d4a2507cb717e5cee11db1252ba7afa4a8295586c09804c6d3d1fe6d0aed836f6ca07d62424040885471bccb570440fedb385bc698605e5f3ab9ca0a9a9fca021a6568ae63498ca694828f874add88b681fa07d2b725f88eebc59dd9b30b9efcbab2b03292", 0x72}, {&(0x7f0000003d80)}, {&(0x7f0000003dc0)="89c3c398e954b0ab609640f1c3d76461771a0be2df3015a052a859201e9981066edc6bc9da16cdcf7e332779ac0bfbb9303034585f5c79553da1dcb3f9495921ca335a169c09b81f21ddb23d75f6f32f26978899c2a84cf71a298b383300c9b28d239f2c674375c18b82017b83ab53e6a6b428da3a662bb22e4573179b8a5f42ef529e467d8ff6f2e303f4f6796730ba1b00211ebe0aaa83aebcee66133f7a465ddad5c29d5c8e83b9764110183fcf4b194759305d845a34d92f5f054efdffae0b933aca05f75e891aeb5a47b0cdb5a121257b76d553f7c9e0332a4b15ba", 0xde}, {&(0x7f0000003ec0)}], 0x6, 0x0, 0x0, 0x4000}, {&(0x7f0000005180)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000005540)=[{&(0x7f0000005200)="8766e52f0313149585731d495629ee9ff6a62ed0948be7e71daf8eca9e379e5e919a2486b9aa59b3a3e6c0c2d9da84223ae7ba3006cd57943b3d5e4bf7839cf61e36fba5b3a4206929aa5108f385b64d771166b79f54c1a2f86bda6e5f094685e2a9e6af560fdbf17221e2efdf067240699257b461cfca8a1fffd6689a32b3c2e115a97d74397ea7", 0x88}, {&(0x7f0000004fc0)="0bee5f647f7854db75aa9c76d653a7addcf6edd70e", 0x15}, {&(0x7f00000052c0)="ad63c662fe25f0ad9bdc85d24d98a42d9f3c9b576c8adba727c23c0c68b8fa29d11ae9ff050d5694a1505f45b3f2c5ab81c4e4b0d50867737a70825ae830e3285610fee1591fbdc9c69a5b30b319327856de0ed37922c4eb73c5ff77dcaa52f4fb601342", 0x64}, {&(0x7f0000005040)}, {&(0x7f0000006800)="7589714f5a37e39d0d009704f1139aac986a2f284a17eb9bec8f28e5f9e7e9913698fdbecc54ee91534a24b6be4c28703d2310c9cf6a4ab750abe04abd37651eafa9948409fc997e66b0bf65e35d013a8570702c93bc454163185a8b4c1c85cff64a3848ba0e4826701abed1a3368241875f925f02135e233d3a936435cda6e7cd592d6fec1162aea46dd70640496a49903b1778c2adfd40ddf78d725c60cdfdd4a01584d80193d3fb4ffcc1cd3da5b605110b80986ee02c603b84d4cd5069b3443e87eb634e0f77ce12d940748146d096d35d4f7c24ee701782f653975d655d73775062", 0xe4}, {&(0x7f0000006900)="721020001829674c74564a97c658acbeb3b9e395177e526f2c3c4088f5ea224014a76c735b5a9c103813d58ebf4c59e6ee3048cb9dfc509db597f2b1dff5ffb90cc16806fd38f1b0c9c461e41278a45b930bfe396dd8079387661994e7120a52e505834492541bec568b3730fb6a38ffac92fb3633822db32a292566165a6350d0294a35091917bbbd6d54dbd26c41c7f38023bea59165105cc6aa9a7a1a321a2b7ad176d1c281c42983c478636a92c407ce0d968258483cf0ffddb229df7a4d51027feff94dcabfd7445a83bf6a8757a3afedc11da3bc1cab28467a9dd74dcfb0f6", 0xe2}], 0x6, &(0x7f0000007100)=[@cred={{0x1c, 0x1, 0x2, {r0, 0xee00, 0xee00}}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r2, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee00}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [r6, r2, 0xffffffffffffffff, r1, r5, r5, r1]}}], 0x138, 0x4000040}], 0x8, 0x4) [ 118.446546][T11081] EXT4-fs (loop0): mount failed 07:59:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x20000}, 0x4a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 118.505950][T11081] loop0: detected capacity change from 0 to 1019 [ 118.576397][T11081] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 118.586744][T11081] EXT4-fs (loop0): mount failed 07:59:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe02, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:02 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x8, 0x20fffc, 0x8, 0x0, 0x8000000, 0x7}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:03 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req={0x1, 0x40000004, 0xfffffc01, 0x2}, 0x10) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file1\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0x0, &(0x7f0000000340), 0x4) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) r2 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f00000008c0)=@IORING_OP_TIMEOUT={0xb, 0x2, 0x0, 0x0, 0xa, &(0x7f0000000880), 0x1, 0x1, 0x1, {0x0, r2}}, 0x5a) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r1}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = syz_open_dev$ttys(0xc, 0x2, 0x0) preadv(r5, &(0x7f0000000700)=[{&(0x7f0000000240)=""/226, 0xe2}, {&(0x7f00000003c0)=""/141, 0x8d}, {&(0x7f0000000180)=""/65, 0x41}, {&(0x7f0000000480)=""/172, 0xac}, {&(0x7f0000000540)=""/144, 0x90}, {&(0x7f0000000100)=""/56, 0x38}, {&(0x7f0000000600)=""/124, 0x7c}, {&(0x7f0000000680)=""/74, 0x4a}], 0x8, 0x2, 0x8) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x4, 0x110, r4, 0x587e6000) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f00000000c0)=0xde4, 0x4) [ 119.019701][T11125] loop0: detected capacity change from 0 to 1019 [ 119.051597][T11125] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 119.080263][T11125] EXT4-fs (loop0): mount failed 07:59:03 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 119.159747][T11125] loop0: detected capacity change from 0 to 1019 07:59:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 119.203636][T11125] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 119.218389][T11125] EXT4-fs (loop0): mount failed 07:59:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 119.265366][T11143] loop2: detected capacity change from 0 to 264192 07:59:03 executing program 4: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x20000}, 0x4a) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f00000000c0)=0x2, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 119.349793][T11155] loop0: detected capacity change from 0 to 1019 [ 119.364636][T11155] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 119.422607][T11155] EXT4-fs (loop0): mount failed [ 119.470275][T11168] loop5: detected capacity change from 0 to 264192 [ 119.502183][T11155] loop0: detected capacity change from 0 to 1019 [ 119.525678][T11155] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 119.566545][T11155] EXT4-fs (loop0): mount failed 07:59:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf02, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:03 executing program 4: clone(0x100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) add_key$user(&(0x7f00000001c0), 0x0, 0x0, 0x0, 0xfffffffffffffffd) keyctl$set_reqkey_keyring(0xe, 0x5) r0 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f00000002c0)="0f", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r0, 0xee00, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0x200) keyctl$read(0xb, r0, 0x0, 0xfffffffffffffd44) r1 = add_key(&(0x7f00000000c0)='user\x00', &(0x7f0000000000)={'syz', 0x3}, &(0x7f00000002c0)="0f", 0x1, 0xfffffffffffffffe) keyctl$chown(0x4, r1, 0xee00, 0xffffffffffffffff) keyctl$setperm(0x5, r1, 0x200) keyctl$read(0xb, r1, 0x0, 0xfffffffffffffd44) keyctl$KEYCTL_MOVE(0x1e, r0, r1, 0xfffffffffffffffd, 0x1) request_key(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0), &(0x7f0000000040)='\x7f\x00\x9d\x98\x06\x00\x8a\xe3\x7fs\x00\x80\xa0\xf4\xdb\xae\x00\x00\xed\x00\x00\x00\x00\x00', 0x0) [ 119.695017][T11186] loop0: detected capacity change from 0 to 1019 [ 119.723952][T11186] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext2\x00', &(0x7f0000000100)='./file0\x00', 0x4030012, 0x3, &(0x7f0000000300)=[{&(0x7f0000000080)="20000000000100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d7f4655fd7f4655f0100ffff53ef010003000000d7f4655f000000000100000001000000000000000b00000080", 0x59, 0x400}, {&(0x7f0000010400)="2e0000001300000023", 0x9, 0x800}, {&(0x7f0000012b00)="ed41000000040000d7f4655fd7f4655fd7f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) r0 = creat(&(0x7f0000000040)='./file0\x00', 0x8e) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@local}}, &(0x7f0000000280)=0xe8) r2 = semget$private(0x0, 0x4, 0x0) semop(r2, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x0, 0x2}, {0x0, 0x8000}], 0x3) r3 = getgid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0xee00, 0xffffffffffffffff, 0xee00, r3, 0x20, 0x3ff}, 0xeae, 0x43, 0x0, 0x0, 0x0, 0x0, 0x8001}) chown(&(0x7f0000000140)='./file0\x00', r1, r3) [ 119.748100][T11186] EXT4-fs (loop0): mount failed [ 119.816456][T11186] loop0: detected capacity change from 0 to 1019 [ 119.837701][T11186] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 119.844359][T11204] loop4: detected capacity change from 0 to 131456 [ 119.869874][T11186] EXT4-fs (loop0): mount failed [ 119.886773][T11204] EXT4-fs (loop4): mounting ext2 file system using the ext4 subsystem 07:59:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1004, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 119.943196][T11204] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 120.021725][T11204] ext2 filesystem being mounted at /root/syzkaller-testdir379047100/syzkaller.pbOr8p/129/file0 supports timestamps until 2038 (0x7fffffff) [ 120.048244][T11223] loop0: detected capacity change from 0 to 1019 07:59:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x4000, 0xe6) ioctl$F2FS_IOC_PRECACHE_EXTENTS(r1, 0xf50f, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 120.069911][T11223] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.077542][T11223] EXT4-fs (loop0): mount failed 07:59:04 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 120.154373][T11223] loop0: detected capacity change from 0 to 1019 [ 120.193477][T11223] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.207639][T11223] EXT4-fs (loop0): mount failed 07:59:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1020, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:04 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 120.318144][T11244] loop0: detected capacity change from 0 to 1019 [ 120.359820][T11249] loop2: detected capacity change from 0 to 264192 [ 120.376507][T11244] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.439447][T11244] EXT4-fs (loop0): mount failed [ 120.531324][T11244] loop0: detected capacity change from 0 to 1019 [ 120.542209][T11244] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.553108][T11244] EXT4-fs (loop0): mount failed 07:59:04 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x3, 0x0, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$FIONCLEX(r0, 0x5450) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='net\x00') setsockopt$packet_int(r3, 0x107, 0xe, &(0x7f00000011c0)=0xe305, 0x4) preadv(r2, &(0x7f00000000c0)=[{&(0x7f0000000180)=""/4096, 0x1000}], 0x1, 0xe0, 0x2b63f7df) preadv(r2, &(0x7f0000000280), 0x0, 0xd9f, 0xb8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) sendto$inet(r4, &(0x7f0000000100), 0x0, 0x20040010, &(0x7f0000001180)={0x2, 0x4e22, @empty}, 0x10) 07:59:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1100, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 120.586433][T11268] loop5: detected capacity change from 0 to 264192 [ 120.690245][T11279] loop0: detected capacity change from 0 to 1019 [ 120.735369][T11279] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.768255][T11279] EXT4-fs (loop0): mount failed [ 120.832973][T11279] loop0: detected capacity change from 0 to 1019 [ 120.861463][T11279] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 120.894705][T11279] EXT4-fs (loop0): mount failed 07:59:05 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000280)={0x2}, 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x0, 0x9, 0x6, 0x6, 0x4}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00002db000/0x1000)=nil, 0x1000, 0x2000009, 0x10, r1, 0x5b94e000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)="15c0c48186dc4f78804d256212eb16862c8d", 0x12}, {&(0x7f0000000300)="0edb7bba4283ccf1b69c0d52b9ced2536d62767d948d02c69a99e13cb1cfd64f14f10b12fee1302743934af2b3cf479e009f76fbccb91beec0b955e31b6e0578718c70449b", 0x45}], 0x2, 0x8) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) io_cancel(0x0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x6, 0x401, r3, &(0x7f00000003c0)="05256c2d23edbc61afb097c8cc6ed955463c9b05b6153b69cd2f55782f9a6ff03549e5690c64c157b02bae6ebde72d5cf8f492fb810a477544d6cf8473d380", 0x3f, 0x3f, 0x0, 0x7, r1}, &(0x7f0000000440)) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, r2}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000180)={{{@in=@private, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f00000000c0)=0xe8) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x1a, r4, 0x1, 0x2, 0x6, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x29}}, 0x14) 07:59:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1200, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 121.082391][T11306] loop0: detected capacity change from 0 to 1019 [ 121.114338][T11306] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.134506][T11306] EXT4-fs (loop0): mount failed [ 121.177935][T11316] loop5: detected capacity change from 0 to 264192 07:59:05 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 121.227055][T11306] loop0: detected capacity change from 0 to 1019 [ 121.250057][T11306] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.263295][T11306] EXT4-fs (loop0): mount failed 07:59:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1300, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 121.418997][T11339] loop0: detected capacity change from 0 to 1019 [ 121.475348][T11339] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.522345][T11339] EXT4-fs (loop0): mount failed [ 121.567102][T11346] loop2: detected capacity change from 0 to 264192 [ 121.587982][T11339] loop0: detected capacity change from 0 to 1019 [ 121.613669][T11339] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.622222][T11339] EXT4-fs (loop0): mount failed 07:59:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1400, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 121.763773][T11361] loop0: detected capacity change from 0 to 1019 [ 121.803476][T11361] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.813540][T11361] EXT4-fs (loop0): mount failed 07:59:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1402, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 121.874038][T11361] loop0: detected capacity change from 0 to 1019 [ 121.910836][T11361] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 121.918324][T11361] EXT4-fs (loop0): mount failed [ 122.026054][T11380] loop5: detected capacity change from 0 to 264192 [ 122.043196][T11382] loop0: detected capacity change from 0 to 1019 [ 122.112340][T11382] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.152790][T11382] EXT4-fs (loop0): mount failed [ 122.253604][T11382] loop0: detected capacity change from 0 to 1019 [ 122.278710][T11382] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.314689][T11382] EXT4-fs (loop0): mount failed 07:59:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1500, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:06 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8, 0x0, 0x0, 0x4}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) write$cgroup_type(0xffffffffffffffff, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000400)={0x7, &(0x7f00000003c0)=[{0x71, 0x1, 0x9, 0x18000}, {0x3f, 0x5, 0x4, 0x1f}, {0x7, 0x3, 0x2a, 0x3e6505d1}, {0x5, 0x3f, 0x7f, 0x5085}, {0x3, 0x3, 0xe7, 0x7fffffff}, {0x8, 0x3, 0x1, 0x4f1a}, {0x400, 0x20, 0x4, 0x20}]}, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000480)={'macvlan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000000500)="41d227a3a346630bcfc1740443719df6d1c299f06b498c205f444f0e4382c7aa3fa13c5f99ab0fbce934ae74a9ca6e630b70cb03a74766ed3e174771fb3edb3ff0e6ac05d614fffbbe0da27321a678cd804530d14c14d1b50f043c802c4a2c87a37b5d36f18b11e174432fc6", 0x6c, 0x40008005, &(0x7f00000004c0)={0x11, 0xf8, r3, 0x1, 0x20, 0x6, @random="49eed356d68a"}, 0x14) preadv(r1, &(0x7f0000000100)=[{&(0x7f00000000c0)=""/6, 0x6}, {&(0x7f0000000180)=""/103, 0x67}, {&(0x7f0000000200)=""/172, 0xac}, {&(0x7f00000002c0)=""/106, 0x6a}], 0x4, 0x9ce, 0x8000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000340)=@req3={0x400000, 0x5, 0x6, 0x0, 0xea2, 0x2, 0x1fbffc}, 0x1c) setsockopt$sock_void(r4, 0x1, 0x24, 0x0, 0x0) [ 122.478934][T11408] loop0: detected capacity change from 0 to 1019 [ 122.497461][T11408] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.510759][T11408] EXT4-fs (loop0): mount failed 07:59:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 122.572716][T11417] loop2: detected capacity change from 0 to 264192 [ 122.621238][T11408] loop0: detected capacity change from 0 to 1019 07:59:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1600, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 122.661559][T11408] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.669242][T11408] EXT4-fs (loop0): mount failed [ 122.686314][T11434] loop5: detected capacity change from 0 to 264192 07:59:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 122.775996][T11443] loop0: detected capacity change from 0 to 1019 [ 122.836914][T11443] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.865069][T11452] loop5: detected capacity change from 0 to 264192 [ 122.871244][T11443] EXT4-fs (loop0): mount failed 07:59:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req={0x0, 0x10000, 0x36c, 0x3}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) r5 = syz_open_dev$rtc(&(0x7f00000000c0), 0x8, 0x2000) r6 = syz_mount_image$ext4(&(0x7f0000000100)='ext2\x00', &(0x7f0000000180)='./file0\x00', 0xfffffffffffffff9, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="f164706ec73e397af7220182b844f80c043745c20e27434e3e87ade14d7ea173df6da717deb46026becc2cfe792b24d99fb91ec799a8dbb09fff0e861459a9ab4ac62597026715a194b71a283a7c0ccf10497f22da83cfd186db346c3c8cc9db64496f9d5a2fc8e2f4c927c74732b39eeaac5c24aebc1b8d527eb70411f0e47eefe2724a673d16ef398219d5ed4b8708716428a006ebecd7ca0731045ac5656a52d7a9dd87c69ff7e5fe2a4dfd70c8686209125ea45b7960ee75f1d469b32dda65c9580d671fad6015a28471a803a0e21c1352bff7948f1ff77f9a192e", 0xdd, 0x9}, {&(0x7f00000002c0)="80620c176f3a1ce2a60d02a06820b75259cc64f107395cd0a7c8dc06d336d27bf71d1f287a6eabcd2f48b36a356140ef304a6f5aa4d49206dcf047558411ec960d18bdb809000172ab0c024b4d9ad324c260346606ae6289728e539bbe727fc91eec830cea8d0140a5daa0fa72a35c61ba61", 0x72, 0xba67}, {&(0x7f0000000340)="4bab4f27e47f1aee9f7251426797aea2c17f6d6d689ef82dae97e05f584aa7881735dac7a081", 0x26, 0x10000}], 0x2000080, &(0x7f0000000500)=ANY=[@ANYBLOB="6d606e697864662c757365725f78617474722c6f626a5f726f6c653dd7267ab5fc7d2c61707072616973655f747970653d696d617369672c00"]) r7 = openat$vcsa(0xffffffffffffff9c, &(0x7f0000000440), 0x282000, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r3, 0x6, &(0x7f00000004c0)={0x4, 0x0, &(0x7f0000000480)=[r4, r5, r1, r6, r1, r7, r1]}, 0x7) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1602, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 122.950874][T11443] loop0: detected capacity change from 0 to 1019 [ 122.965982][T11443] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 122.980238][T11443] EXT4-fs (loop0): mount failed [ 123.047919][T11471] loop5: detected capacity change from 0 to 264192 07:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 123.091888][T11478] loop0: detected capacity change from 0 to 1019 [ 123.130363][T11478] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 123.174123][T11478] EXT4-fs (loop0): mount failed [ 123.216361][T11486] loop5: detected capacity change from 0 to 264192 [ 123.258004][T11478] loop0: detected capacity change from 0 to 1019 [ 123.281221][T11470] loop3: detected capacity change from 0 to 264192 [ 123.289732][T11478] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 123.297127][T11470] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 123.300729][T11478] EXT4-fs (loop0): mount failed 07:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = open(&(0x7f00000000c0)='./file0\x00', 0x200000, 0x1c5) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000100)={0x0, 0x7}, 0x4) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1700, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 123.408270][T11502] loop5: detected capacity change from 0 to 264192 [ 123.504945][T11519] loop0: detected capacity change from 0 to 1019 07:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 123.553288][T11519] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 123.569626][T11519] EXT4-fs (loop0): mount failed [ 123.582805][T11528] loop5: detected capacity change from 0 to 264192 [ 123.629232][T11519] loop0: detected capacity change from 0 to 1019 [ 123.650712][T11537] loop2: detected capacity change from 0 to 264192 [ 123.666920][T11519] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:07 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) bind$packet(r0, &(0x7f00000000c0)={0x11, 0x4, 0x0, 0x1, 0x3, 0x6, @broadcast}, 0x14) 07:59:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1702, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 123.682960][T11519] EXT4-fs (loop0): mount failed [ 123.695658][T11546] loop5: detected capacity change from 0 to 264192 [ 123.800169][T11560] loop0: detected capacity change from 0 to 1019 [ 123.839544][T11560] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 123.849007][T11565] loop5: detected capacity change from 0 to 264192 [ 123.859655][T11560] EXT4-fs (loop0): mount failed [ 123.902879][T11560] loop0: detected capacity change from 0 to 1019 [ 123.915694][T11560] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 123.927005][T11560] EXT4-fs (loop0): mount failed 07:59:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 124.073025][T11583] loop0: detected capacity change from 0 to 1019 07:59:08 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f00000000c0)=0xffff, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 124.130270][T11583] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 124.146914][T11583] EXT4-fs (loop0): mount failed [ 124.151980][T11589] loop5: detected capacity change from 0 to 264192 07:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1900, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 124.197385][T11583] loop0: detected capacity change from 0 to 1019 [ 124.222904][T11583] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 124.232750][T11583] EXT4-fs (loop0): mount failed [ 124.291805][T11609] loop2: detected capacity change from 0 to 264192 [ 124.328471][T11612] loop5: detected capacity change from 0 to 264192 [ 124.347997][T11615] loop0: detected capacity change from 0 to 1019 [ 124.383812][T11615] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 124.408756][T11615] EXT4-fs (loop0): mount failed [ 124.469877][T11615] loop0: detected capacity change from 0 to 1019 [ 124.503400][T11615] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 124.523977][T11635] loop5: detected capacity change from 0 to 264192 [ 124.533519][T11615] EXT4-fs (loop0): mount failed 07:59:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1a00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:08 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) preadv(r2, &(0x7f0000001280)=[{&(0x7f0000000180)=""/4096, 0x1000}, {&(0x7f0000001180)=""/209, 0xd1}, {&(0x7f00000000c0)=""/86, 0x56}], 0x3, 0x1, 0x6) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 124.715733][T11646] loop0: detected capacity change from 0 to 1019 [ 124.722334][T11648] loop5: detected capacity change from 0 to 264192 [ 124.744536][T11646] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:08 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 124.778094][T11646] EXT4-fs (loop0): mount failed 07:59:08 executing program 4: r0 = fork() r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl802154(0x0, 0xffffffffffffffff) sendmsg$NL802154_CMD_SET_CHANNEL(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x28, r2, 0x20, 0x70bd28, 0x25dfdbfc, {}, [@NL802154_ATTR_IFINDEX={0x8}, @NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x3}]}, 0x28}, 0x1, 0x0, 0x0, 0x80}, 0x0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000080), r4) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f00000000c0)={'wpan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r3, 0x8933, &(0x7f0000000100)={'wpan1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(r4, 0x8933, &(0x7f0000000140)={'wpan4\x00', 0x0}) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000180)={'wpan4\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)={0x5c, r6, 0x400, 0x70bd27, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r7}, @NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x3}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r10}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}]}, 0x5c}, 0x1, 0x0, 0x0, 0x48041}, 0x44) sendmsg$NL802154_CMD_SET_WPAN_PHY_NETNS(r1, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r2, 0x300, 0x70bd2d, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_PHY={0x8}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r9}, @NL802154_ATTR_WPAN_DEV={0xc}, @NL802154_ATTR_PID={0x8, 0x1c, r0}]}, 0x38}, 0x1, 0x0, 0x0, 0x4000011}, 0x4) ioctl$sock_SIOCGIFINDEX_802154(0xffffffffffffffff, 0x8933, &(0x7f0000000300)={'wpan0\x00', 0x0}) sendmsg$NL802154_CMD_GET_WPAN_PHY(r5, &(0x7f0000001400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f00000013c0)={&(0x7f0000000380)={0x2c, r6, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL802154_ATTR_IFINDEX={0x8, 0x3, r8}, @NL802154_ATTR_WPAN_PHY={0x8, 0x1, 0x1}, @NL802154_ATTR_IFINDEX={0x8, 0x3, r11}]}, 0x2c}, 0x1, 0x0, 0x0, 0x88}, 0x800) pidfd_open(r0, 0x0) process_vm_readv(r0, &(0x7f0000000340)=[{0x0}, {&(0x7f00000000c0)=""/108, 0xc40}, {0x0, 0x94efff7f}], 0x3, &(0x7f0000001540)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, 0x0) 07:59:08 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(0x0, 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 124.850436][T11646] loop0: detected capacity change from 0 to 1019 [ 124.887635][T11664] loop5: detected capacity change from 0 to 264192 [ 124.887813][T11646] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1b00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 124.954315][T11646] EXT4-fs (loop0): mount failed 07:59:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r1, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 125.075519][T11687] loop0: detected capacity change from 0 to 1019 [ 125.082054][T11688] loop2: detected capacity change from 0 to 264192 [ 125.116228][T11687] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 125.154385][T11687] EXT4-fs (loop0): mount failed [ 125.262817][T11687] loop0: detected capacity change from 0 to 1019 07:59:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1900, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = syz_open_dev$vcsn(&(0x7f0000000240), 0x5, 0x92802) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000280)=@req={0x1, 0x7, 0x8, 0x1ff}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000340)=@req3={0x410000, 0x8, 0x210000, 0x8, 0xfffffffe}, 0x1c) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000180)={0x9, &(0x7f00000000c0)=[{0x9, 0x6}, {0x0, 0x7f, 0x8, 0x3}, {0x81, 0x1, 0xe0, 0x5}, {0x1, 0x40, 0x3, 0x433}, {0x2, 0x0, 0x4, 0xcec}, {0x3f, 0x3f, 0x6, 0x401}, {0xff42, 0x8, 0x6, 0x2}, {0x3ff, 0x5, 0xdc, 0x5}, {0x6, 0x81, 0x93, 0x6}]}, 0x10) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x0, 0x0, 0x0, 0x0, 0x2006}, 0x1c) connect$packet(0xffffffffffffffff, &(0x7f00000003c0)={0x11, 0x7, 0x0, 0x1, 0x5, 0x6, @random="9d274db32b98"}, 0x14) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$packet_fanout_data(r3, 0x107, 0x16, &(0x7f0000000200)={0x3, &(0x7f00000001c0)=[{0x20, 0x0, 0x1, 0x80000000}, {0xfff, 0x6, 0x5, 0xc2}, {0xfff7, 0x7f, 0x9, 0x200}]}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000000300)={0x2, &(0x7f00000002c0)=[{0x8000, 0x0, 0x5, 0xffff}, {0x2, 0x3f, 0x4, 0x740}]}, 0x10) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x0, 0x4, 0x0) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) readahead(r5, 0x8, 0x1) [ 125.309272][T11687] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 125.339905][T11687] EXT4-fs (loop0): mount failed 07:59:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1c00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 125.429928][T11733] loop4: detected capacity change from 0 to 1019 [ 125.469527][T11733] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 125.480388][T11733] EXT4-fs (loop4): mount failed 07:59:09 executing program 4: perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) timer_create(0x6, &(0x7f0000000040)={0x0, 0x40, 0x4, @tid=r0}, &(0x7f0000000080)) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xe703, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000002000019000000600100000f000000000000000000000004000000000002000020000020000000ddf4655fddf4655f0100ffff53ef010001000000ddf4655f000000000000000001000000000000000b0000000001000008000000d24200001203", 0x66, 0x400}, {&(0x7f0000010100)="0000000000000000000000006856d49a00cc4371bd6a7c893f280045010040", 0x1f, 0x4e0}, {&(0x7f0000010400)="03000000040000000500000016000f000300040000000000000000000f00698c", 0x20, 0x800}, {&(0x7f0000010e00)="ed41000000040000ddf4655fddf4655fddf4655f000000000000040020", 0x1d, 0x1500}, {0x0, 0x0, 0xffffffffffffffff}], 0x0, &(0x7f0000013b00)=ANY=[@ANYBLOB="80"]) [ 125.571335][T11746] loop0: detected capacity change from 0 to 1019 07:59:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 125.619581][T11750] loop4: detected capacity change from 0 to 16383 [ 125.628730][T11746] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 125.646470][T11746] EXT4-fs (loop0): mount failed [ 125.651217][T11750] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 125.724582][T11746] loop0: detected capacity change from 0 to 1019 [ 125.750702][T11746] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 125.757402][T11766] loop4: detected capacity change from 0 to 16383 [ 125.774800][T11746] EXT4-fs (loop0): mount failed [ 125.791473][T11766] EXT4-fs (loop4): Unrecognized mount option "" or missing value [ 125.814864][T11777] loop2: detected capacity change from 0 to 264192 07:59:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 125.823630][T11778] loop5: detected capacity change from 0 to 264192 07:59:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000100)=@req={0xffffff7f, 0x2, 0x9, 0x2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000b, 0x810, r0, 0xfdb6e000) socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f00000000c0)=""/34, 0x22}], 0x2, 0xd9f, 0xa7fc) 07:59:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1d00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:09 executing program 4: r0 = syz_mount_image$msdos(&(0x7f00000000c0), &(0x7f0000000000)='./file0\x00', 0xffc00009, 0x2, &(0x7f0000000240)=[{&(0x7f0000000040)="040800090000ff01e66174000404090a0200027400f8", 0x16}, {&(0x7f00000004c0)="dbed7d4cac17", 0x6, 0x1f}], 0x0, &(0x7f0000000180)={[{@fat=@check_strict}]}) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000617000/0x3000)=nil, 0x3000, 0xe, 0x10, r0, 0xcec19000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = openat$cgroup_devices(r1, &(0x7f0000000100)='devices.allow\x00', 0x2, 0x0) pwritev2(r2, &(0x7f0000000400)=[{&(0x7f00000001c0)="63a3166788a4ad1f886354f118885112293df63e2e3421668adef2696cd0ffbceb1886659c4126462b160bd7b40f1119b11156e3e534084a4148ab929c8768213b058e4046504a87cd8135e2f892e471e2", 0x51}, {&(0x7f0000000280)="d4a1b02e62dde71a9aa635b590adb05ca0d4bf5f33df39caaed96846e7ded31dcf70c3751aa6a717646addbf43d0b91f9b117fd365e41a9ee459438864a2043f941d20292523df4bed20ce61a653750cd72f2e7fb9c8706345624de86dd49e0c16de61106a56307700fcd27049d515f010454f2fe997594f413315be51f2763d471a02671028c0d30a8a1b0f0024c9db466fa197cef5f24f8c65a9d18339a69657c9c1950fe7c6c87827524416d551707405ceefe634a98a2ccee759c49ec69440760e7e50d0e71b7a3752e40c9ec1c26002ce5b0ea6d6c3ac16b89bcd0899601951", 0xe2}, {&(0x7f0000000380)="ffe29baba33e8855d3d207ac05a92a73df6778f5abbcac89df5d2a8105d0ed70e3221bb2963174b652cefb35ed2c6d4795e8ad452595d595f29a0d36a26aae651f63bcc958bd54d84188f70d7457eba675a17a72b03f998c306b", 0x5a}, {&(0x7f0000000140)}], 0x4, 0x1, 0x0, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mkdirat(r0, &(0x7f0000000080)='./file0\x00', 0x0) [ 125.943677][T11793] loop2: detected capacity change from 0 to 264192 [ 125.987711][T11798] loop0: detected capacity change from 0 to 1019 [ 126.004364][T11803] loop4: detected capacity change from 0 to 264192 07:59:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(0x0, 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.061360][T11803] FAT-fs (loop4): Invalid FSINFO signature: 0x00000000, 0x00000000 (sector = 1) [ 126.073205][T11798] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 126.091658][T11798] EXT4-fs (loop0): mount failed [ 126.152933][T11816] loop2: detected capacity change from 0 to 264192 07:59:10 executing program 4: prlimit64(0x0, 0xe, &(0x7f0000000280)={0x9, 0x8d}, 0x0) r0 = getpid() sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x2, 0x0, 0x0, 0x9}, 0x0) sched_setattr(r0, &(0x7f0000000240)={0x38, 0x2, 0x0, 0x0, 0x5}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f0000005e00)=[{{&(0x7f0000004340)=@ieee802154, 0x80, &(0x7f0000004400)=[{&(0x7f0000004d80)=""/4096, 0x1000}, {&(0x7f00000043c0)=""/35, 0x23}, {&(0x7f0000005d80)=""/116, 0x74}], 0x3, &(0x7f0000005e40)=""/38, 0x26}, 0x8}], 0x1, 0x6163, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r4 = perf_event_open(&(0x7f0000000180)={0x6, 0x70, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r5 = dup2(r3, r4) perf_event_open$cgroup(0x0, r3, 0x3, 0xffffffffffffffff, 0x2) sendmmsg(r5, &(0x7f0000004b00)=[{{&(0x7f0000000040)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e23, @initdev={0xac, 0x1e, 0x1, 0x0}}, 0x3, 0x2, 0x3, 0x2}}, 0x80, &(0x7f0000000a00)=[{&(0x7f0000000540)="d21b0a7e1a8ccc898de7f5c259e4627eb365a2db7c5142a7f9879e9e323b00d64400f666f57e40f592d2d31322e801cafda5102cc9d3aee6ee4743158022e07b4f55d2494fccbaac1c8bc3c521d3514be884279fa38c2407a169a7c603cb4f0c18980275013c1d57299553f2c0d47bc2e65ef4c9cb6ea68142db2b63a0b72be37979383dd9d5ccd13878090d0ae990316d9fdb50c7198af8f6b5fb8610ec22fa09", 0xa1}, {&(0x7f0000000600)="b626570fb4c943fc15d461c8ce12c5a0977e0c4d4287c50796eb756861ef963784c3b603c1c78314f3403b2e79e451329384f3b7a4071b2655e441770df1b234850c5fe50e3d5af815ad3156fe1322e25716a9f478cd9b052031a59c50896715ca791b64ff3bd0d8818a77fe890adc13f79fb22f0aca9d3d9a27fb30a272866e5700a9bfc752b329e4779587ea747bc71027cb64d3eaef56ae440a3fad6c2c65", 0xa0}, {&(0x7f00000006c0)="e28c92a7cafea6f797f7fe5497aaea8c1df079a760e076ac77c2e83317a28d60e2c20bc778cbaeb3906fc9a17a1113f3513ffed91d34c3e16a0dca2e22b8ef32d16d184a4662057d4b617e17fb92f95da2268191921190d455864ed9f5bb666a55514a80cec6c57844062ca18e7c8ba226bcd60d4d28cfb16555f022b2addae57300c084e867fb45ee9cc41a2f0d89269f6209d11ee10fe5023ce3c34406b85472a239b88a975b8ea0c4a7d61b6fb219d65d60e2ecabc0b261ac34168db122203a01f567b17e7702c047f469356dbed9", 0xd0}, {&(0x7f00000007c0)="42402ea6932408fead6049fb94383fcaddb468cf5c3fe868c6b811ef693f1efadaac5b3f0ec572ab47e71422b32f1e84f0ee3012601e521d5ee3aea89c51a12f8431c4e647cab2027c6f2476731a04e53b004542f560dc64c4af68e434596960a9f9b3cc85f790663097f8520986231212fb05358e", 0x75}, {&(0x7f0000000840)="f6f8f567d62119b02dcb694381cda033c867c74da67a2dea47b36562db", 0x1d}, {&(0x7f0000000880)="ed7c81df6d0cbff811839916d190dc09a1a2cb9ae2ccbb0fc8cd22a39298c349baed21535c284f2b24249f92debf68d502f405da5a5e176b16db08714053a217338b5d91b14a279ebfc876ba56970b62478d41c6c1cda0a15cf7c00c88817371d4ae0bbe6f63c1c6fcfd9df3e064b0dd2ceef923c29a3eef8a358069d50c09593140e53cb339405bf13398a9466a319b9c4bc571d5777c79f3ef5a8d960dd9948e9efebd172cfcba8a1020d6af", 0xad}, {&(0x7f0000000940)="33285cca0d9b8d720805bb3be4d1d48f15730ed6a57de4a223d628407297d263d31baf11a4fcac1d8a8d704954706c0b2d40bec3b6dd711368c03f10753b4b3d835e11c54963b3c07a2b7261da78cbf5ca7251546a96f3d54b272a12da9da60dc4900ae1c230178670dc324da7415a7e83b3b6beeb21ca952cfc90030e9f62f26b73dd5325c9409972872a1ddd3f3d7fd095ed637d81e0a9fe286cdcc7c7a17b0ceef2c7e60295a76d868eeffe5cc3acf0c418e4ed7ea3adee", 0xb9}], 0x7, 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0x1000}, {&(0x7f0000004300)="18dd79a32c6e6c85faf24d95481b079d011d4f712b96f5f9298aac692f1b67f7f5577dfb2c293217877d3e09d9952c544fa3aeb500f28e94af0b1b", 0x3b}, {&(0x7f0000004c40)="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", 0x13e}, {&(0x7f0000004440)="6d104b9b76897e86d3b80d3144f9667cc9d7770a03883154e6d06ead0dc6cd80b2f752de761362e7d20c4f6f310f102cfff1c52e193f4cbc0525b77290d89d364e83c02626cf5245f01ad4ec90fc55cfb39495255cad51148286faf9f53528c07fdcd1a86464b5d7fca9a50ea39804b22efdd567813434cdc8ef37513b05f3832357969fe980a770589d8c90fd9912c8aaa789b638a43cbe56b5311152", 0x9d}], 0x8, &(0x7f0000004600)=[{0xf8, 0x105, 0x5, "253b931b8e27ca2eccb04a42d4bb4bcbe362bcbdff53b6a792273dd7fb5fde481f33fcb9b7c173f1a8aac7e83f4caae49f05ece82bf36fc721195abcfc87440b42a14b15ef5f30889dccf04d03864e5d60ae6373bfefd02aeb58295588065a4dd06e71fdbb25b090e375243820801a8dd10e12703f4e4d020cffa98ee1a4d6458762c4e0a1bbc2ee102f57193fd053570742bcc7572c339df2e27e8a6be2b1fe4f411ffa07b89d467918a321fc7b7808a1522b99d5ebfc07e438d312ad43a316350514769215e23cd2c8b1ea73421b73a0b30863e42d789fa5d0cefc02322f9877bc0edd48abf0"}, {0x40, 0x3a, 0x7761, "a34e65e88d4edb742b4a5a5946bf11cdd15fb81a680a8e87b09fbbc4d5d03f6b725a4e34f47ec76eec7998830ffe"}, {0xb0, 0x105, 0x4, "4f6c7d2c8ac6a4e14b92ecd8c63b5916581b6a364f9c2db5e5b4ccf3c0e3a59e5b606063321fc646d0c0e4996b20a741d9f17e23f79bcd0126f633ad99510a200f07d34edcec6f5f9c7ab2bb2376c8d2a0244764acd94ef9d1fe9ffdd8f021e2d0af8b4f920b38df76edb81ced6d1caa634bff973893b4d072ef81b1c0b81c147bdc8e392860c89775c8e9e2efa121a7cf338539e64b91169fc2"}, {0xd8, 0x10a, 0x1, "42cbe1f7450d341a48db14d2454f6ae2d2c2198fe41e3ecebf101ab80858e60b0795ab14972eb11475847df5ff46275a53c5c69be137e48b453aa0eff7b244544e7be7d24dad31617fcdbf66835945ca686dd4f2996f2fb6b528b39437dbb0e9bf15f259e3ed2272e69227d0f3edf90e2a24d96d8cf31ca3106a78186d0e4c7c89355ff24481c57d17c0b6392a43859bf64eaeee10fe8d95e4aef5628da5d5e0dfb49a21b7ce885beb714d6aff5726074b95a430d28d235c830bb6157d84c34d51950542"}, {0xf0, 0x114, 0x3, "f22c9ba8fb980fff8b850c3b70a2f8c1abaefbac53a4a19ddbdadb1541236ec8adfcaa251bed4806ab5e0628c2a1c25d04934c568bdf63a2cf73bb76a3a93dd99c7488236c9dba331d6471621ae4259d56ad9f9a1a45c38111214c4a7bfd6a06a7282a019d64b2dea8c9b79780f86e08e87985ed9ab197e81c1d5e58e8e3930de74968c50dfcb48980f91269400281f7faf8d2cb52026a39150085b12be5c4cf526df89c5e9e49d13dd79c96a1532361b0c17ef5527cbcf2dcaaf2ebdfa362c867933b9a033151fc9b2e87a54866d9e5085b6b36b920485e338114ab"}, {0x48, 0x10e, 0x1, "ad8acb9adb4b0b9dd77d84b1cdef77efc3bf66e998dd220f30e8bb12e97f4aeaf6358ce09cfc324808873f244c62eecb58"}, {0xf8, 0x113, 0x2, "a349c9ad799bd54b752be636502a421789e81984b868fac2ced5cefb63c60ac2b16d9b505dde029fa763dd597358c9282e7fc103e38b734f0ad18d0c7e3025348e40546b8d354433d1da695ef7daf840cf88f399122c9cc0976bd93f502cf341cec517033a740bfb03de63bf7cf8a4d22a144abc5309e9a3c9d4273b8551ecd9cdbbeb5b3620a907d4119f6a333dabda5a02a4b1f5ccfbe6b35b1a8ca19a4abb0486449033b4a07d21e492dbd655a71cb60e236c50de825e1bfb470bccbf1eaf70c8402853907814e8aac74053bc8c0fe8fad20e591fcffcb12d021bff8ad08baed5a75d"}], 0x4f0}}], 0x5, 0x40080) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000002c0), &(0x7f0000000300)=0xc) r6 = socket$inet6(0xa, 0x0, 0x0) setsockopt$inet6_udp_int(r6, 0x11, 0x65, &(0x7f0000000100), 0x4) connect$inet6(r6, &(0x7f0000004540)={0xa, 0x0, 0x0, @mcast2}, 0x1c) socket(0x10, 0x3, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="0374addea1c45db948e21b9f5e50889e42e0be9b1794448bef29d4af88dff85eb7cb003675b87b072a0d733cd6cec342acd3501318a9ae63c2d33d957e1e0da6491153b7aa8ae7fde8f9e7c8f0459e54885fd81f088447ca8ffe3f49af706b1e10f7fc354a6b55732eee5745619d275943f8ca5907dd0a067f344bcc81ed493edd4a533a43aba207961c214ccd188a06c4b56f81cf9b88efa089", 0x9a}, {&(0x7f0000000400)="bfc987215ee0582ccea26d4c2fb7c46c2fcc277378879e893f64c0b030acb9d0e1992a20f0be0ac83179a065b9a74259cba06de8c27eb3d0d79939d6519f95a57390b0b57bf98a82798904c184c66d5cd8a0278f4233d03384c2db465e7bea045a03ae78ad6217c27225580106f3bb340a425e1bf5dac88786e90934d8a7720048d6ef13e94dec478c32891d5192d6e8d28da87977d05caede1c5c8fa5df866652f25d19f47c0f710d3a49c4e747798ed17864fb7968f56fc4dfc7fa422efa6a02c5ac615dfe7124f3d0c84cff0435c282223350449b24e77133d6c9b832ad", 0xdf}], 0x2, 0x0, 0x0, 0xffffffe0}}], 0x1, 0x8000) pidfd_open(0x0, 0x0) [ 126.236753][T11798] loop0: detected capacity change from 0 to 1019 07:59:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.293033][T11798] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 126.344973][T11798] EXT4-fs (loop0): mount failed 07:59:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write$binfmt_elf64(r0, &(0x7f0000000180)={{0x7f, 0x45, 0x4c, 0x46, 0x8, 0x7, 0x1, 0x8, 0x9, 0x3, 0x6, 0x80, 0x314, 0x40, 0x296, 0xffffffe0, 0x5, 0x38, 0x2, 0x5, 0x3b0, 0x7}, [{0x5, 0x9, 0x200, 0x4, 0x59d, 0x6, 0x800, 0x8}], "2614cb3ee350191407be5013041fadfcd3d454d7f651af59d009593f75dd2c219a05a7c1f7070d70e1edb50a222ff1ea2f1e53dc3bb9ba897c10686cc1f64d52a8f028bc98915772bf6ee1a46cc3885e0b5afab28e7dfac3501fe11b82", ['\x00']}, 0x1d5) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = signalfd4(r1, &(0x7f00000000c0)={[0x6]}, 0x8, 0x80800) bind$packet(r2, &(0x7f0000000100)={0x11, 0x3, 0x0, 0x1, 0x59}, 0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1e00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.441925][T11838] loop2: detected capacity change from 0 to 264192 07:59:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.552966][T11852] loop0: detected capacity change from 0 to 1019 [ 126.572971][T11852] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 126.582018][T11855] loop2: detected capacity change from 0 to 264192 [ 126.585154][T11852] EXT4-fs (loop0): mount failed 07:59:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.663666][T11866] loop5: detected capacity change from 0 to 264192 [ 126.684351][T11852] loop0: detected capacity change from 0 to 1019 [ 126.716243][T11852] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 126.724605][T11852] EXT4-fs (loop0): mount failed 07:59:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1f00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 126.806434][T11882] loop2: detected capacity change from 0 to 264192 07:59:10 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0xf9, 0x7ff}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f00000000c0)={'team_slave_1\x00', {0x2, 0x0, @initdev}}) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000000180)=""/72, &(0x7f0000000100)=0x48) 07:59:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.897227][T11889] loop0: detected capacity change from 0 to 1019 07:59:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 126.949532][T11889] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 126.980339][T11889] EXT4-fs (loop0): mount failed [ 126.990153][T11902] loop2: detected capacity change from 0 to 264192 07:59:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3={0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x0, 0x800, 0x0) [ 127.105984][T11889] loop0: detected capacity change from 0 to 1019 [ 127.159517][T11911] loop2: detected capacity change from 0 to 264192 [ 127.177149][T11889] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x0) lseek(r1, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 127.218317][T11889] EXT4-fs (loop0): mount failed 07:59:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:11 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) socket$packet(0x11, 0x3, 0x300) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 127.370973][T11936] loop2: detected capacity change from 0 to 264192 [ 127.396116][T11939] loop4: detected capacity change from 0 to 264192 07:59:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:11 executing program 4: r0 = socket$inet6_udplite(0xa, 0x2, 0x88) sendmsg$inet(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x2, 0x4e24}, 0x10, 0x0, 0x0, &(0x7f00000001c0)=[@ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_retopts={{0x84, 0x0, 0x7, {[@timestamp_addr={0x44, 0x54, 0x1d, 0x1, 0x9, [{@initdev={0xac, 0x1e, 0x0, 0x0}, 0x80000001}, {@multicast2, 0xff}, {@local, 0x6}, {@remote, 0x9}, {@empty, 0x4}, {@dev={0xac, 0x14, 0x14, 0x11}}, {@loopback, 0xb12}, {@multicast2, 0x3f}, {@rand_addr=0x64010100, 0xb2}, {@private=0xa010101, 0xcd52}]}, @end, @noop, @timestamp_prespec={0x44, 0x4, 0xc6}, @timestamp={0x44, 0x18, 0x86, 0x0, 0x7, [0x3ff, 0x2, 0x2, 0x9, 0x66]}, @end, @noop]}}}], 0xa0}, 0x1) preadv(r0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/7, 0x7}, {&(0x7f0000000100)=""/73, 0x49}], 0x2, 0x2, 0x0) [ 127.416263][T11950] loop0: detected capacity change from 0 to 1019 [ 127.434046][T11950] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 127.440906][T11955] loop5: detected capacity change from 0 to 264192 [ 127.456508][T11950] EXT4-fs (loop0): mount failed 07:59:11 executing program 4: syz_mount_image$vfat(&(0x7f0000000000), &(0x7f0000000100)='./file1\x00', 0x0, 0x2, &(0x7f0000000180)=[{&(0x7f00000002c0)="eb3c906d6b66732e66617400020101000240040000f801", 0x17}, {0x0, 0x0, 0x400}], 0x0, &(0x7f0000000040)={[{@fat=@check_normal}]}) open(&(0x7f0000000080)='./file1\x00', 0x400202, 0x100) [ 127.535838][T11950] loop0: detected capacity change from 0 to 1019 [ 127.551060][T11950] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 127.566640][T11950] EXT4-fs (loop0): mount failed [ 127.570842][T11972] loop2: detected capacity change from 0 to 264192 07:59:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2010, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:11 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) sendmsg$IPCTNL_MSG_CT_GET(0xffffffffffffffff, &(0x7f0000001280)={&(0x7f0000001180)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000001240)={&(0x7f00000011c0)={0x6c, 0x1, 0x1, 0x801, 0x0, 0x0, {0x0, 0x0, 0xa}, [@CTA_NAT_DST={0x8, 0xd, 0x0, 0x1, [@CTA_NAT_PROTO={0x4}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x7}, @CTA_TUPLE_MASTER={0x40, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @remote}, {0x8, 0x2, @loopback}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x4}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x2f}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x11}}]}]}, 0x6c}, 0x1, 0x0, 0x0, 0x10}, 0x10) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1}) sendto$packet(r2, &(0x7f0000000180)="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", 0x1000, 0x810, &(0x7f00000000c0)={0x11, 0x9, 0x0, 0x1, 0x4, 0x6, @random="efcf20dd2730"}, 0x14) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) mmap(&(0x7f00001c3000/0x3000)=nil, 0x3000, 0x300000c, 0x100010, r0, 0x95384000) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x20) r5 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) setsockopt$packet_int(r5, 0x107, 0xf, &(0x7f0000000080)=0x40, 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 127.698032][T11985] loop4: detected capacity change from 0 to 4 [ 127.719386][T11985] FAT-fs (loop4): Directory bread(block 4) failed [ 127.743976][T11985] FAT-fs (loop4): Directory bread(block 5) failed [ 127.757034][T11990] loop0: detected capacity change from 0 to 1019 [ 127.823552][T11985] FAT-fs (loop4): Directory bread(block 6) failed [ 127.830131][T11990] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 127.862236][T12002] loop2: detected capacity change from 0 to 264192 07:59:11 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 127.912607][T11990] EXT4-fs (loop0): mount failed [ 127.917570][T11985] FAT-fs (loop4): Directory bread(block 7) failed 07:59:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 127.960708][T11985] FAT-fs (loop4): Directory bread(block 8) failed [ 128.002478][T11990] loop0: detected capacity change from 0 to 1019 [ 128.004122][T11985] FAT-fs (loop4): Directory bread(block 9) failed [ 128.042731][T11990] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 128.067784][T12015] loop2: detected capacity change from 0 to 264192 [ 128.076562][T11985] FAT-fs (loop4): Directory bread(block 10) failed [ 128.105037][T11990] EXT4-fs (loop0): mount failed 07:59:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.135623][T12027] loop5: detected capacity change from 0 to 264192 [ 128.141802][T11985] FAT-fs (loop4): Directory bread(block 11) failed 07:59:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x20fffc, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2100, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 128.211880][T11985] FAT-fs (loop4): Directory bread(block 12) failed 07:59:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.277085][T11985] FAT-fs (loop4): Directory bread(block 13) failed [ 128.314135][T12043] loop2: detected capacity change from 0 to 264192 07:59:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.349686][T12049] loop0: detected capacity change from 0 to 1019 07:59:12 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) bind$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0xf7, 0x0, 0x1, 0x9}, 0x14) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000000c0)=@req={0x9, 0x4, 0x5, 0x2}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f00000002c0)=@req3={0xf93, 0x9, 0x3ff, 0x10016, 0x80000001, 0xfffffff9, 0x800000}, 0x1c) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mmap(&(0x7f000014e000/0x1000)=nil, 0x1000, 0x2, 0x20010, r0, 0xceca1000) mount$9p_unix(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200), 0x40000, &(0x7f0000000240)=ANY=[@ANYBLOB="7472616e733d756e69782c63616368653d667363616368652c6f626a5f757365723d002c7065726d69745f646972656374696f2c61040072616973652c6673757569643d3366003334a562052d3e6131392d396630312d616332632d61326566623432372c00"]) [ 128.397565][T12049] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 128.402994][T12055] loop5: detected capacity change from 0 to 264192 [ 128.404361][T12049] EXT4-fs (loop0): mount failed 07:59:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.472960][T12049] loop0: detected capacity change from 0 to 1019 [ 128.505325][T12049] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 128.520373][T12065] loop4: detected capacity change from 0 to 264192 [ 128.527126][T12049] EXT4-fs (loop0): mount failed 07:59:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2200, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 128.602470][T12076] loop5: detected capacity change from 0 to 264192 07:59:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.813710][T12088] loop0: detected capacity change from 0 to 1019 [ 128.837821][T12088] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 128.852979][T12088] EXT4-fs (loop0): mount failed [ 128.884188][T12094] loop5: detected capacity change from 0 to 264192 07:59:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 128.956675][T12088] loop0: detected capacity change from 0 to 1019 [ 128.969167][T12104] loop2: detected capacity change from 0 to 264192 [ 128.984912][T12088] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2300, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 129.010274][T12088] EXT4-fs (loop0): mount failed [ 129.108186][T12119] loop5: detected capacity change from 0 to 264192 [ 129.153311][T12123] loop0: detected capacity change from 0 to 1019 [ 129.208424][T12123] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 129.276894][T12123] EXT4-fs (loop0): mount failed 07:59:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x1c4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000180)=[{&(0x7f00000000c0)=""/68, 0x44}], 0x1, 0x5, 0xca6) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 129.374918][T12123] loop0: detected capacity change from 0 to 1019 [ 129.412684][T12123] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 129.443544][T12123] EXT4-fs (loop0): mount failed [ 129.457978][T12149] loop4: detected capacity change from 0 to 264192 [ 129.467686][T12146] loop5: detected capacity change from 0 to 264192 07:59:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2400, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 129.654501][T12164] loop0: detected capacity change from 0 to 1019 [ 129.699238][T12164] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 129.731177][T12164] EXT4-fs (loop0): mount failed [ 129.747447][T12173] loop5: detected capacity change from 0 to 264192 07:59:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 07:59:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x4, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 129.849452][T12164] loop0: detected capacity change from 0 to 1019 07:59:13 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f00000001c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f0000000200)=0x14) bind$packet(r2, &(0x7f0000000240)={0x11, 0x1b, r3, 0x1, 0xe6, 0x6, @random="466ced8c0a6c"}, 0x14) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2500, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 129.905058][T12164] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 129.915060][T12164] EXT4-fs (loop0): mount failed [ 129.970972][T12195] loop2: detected capacity change from 0 to 264192 07:59:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 130.013528][T12191] loop5: detected capacity change from 0 to 264192 [ 130.098442][T12209] loop0: detected capacity change from 0 to 1019 [ 130.117631][T12209] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 130.149241][T12209] EXT4-fs (loop0): mount failed [ 130.155461][T12215] loop4: detected capacity change from 0 to 264192 [ 130.218339][T12209] loop0: detected capacity change from 0 to 1019 07:59:14 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) sendmmsg(r0, &(0x7f0000003a00)=[{{&(0x7f00000000c0)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x2, 0x2, 0x1, 0x2, {0xa, 0x4e22, 0x7, @remote, 0x86aa}}}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000180)="2c1a145a0a07c332e4fabf8bc6e8177fce2acd0cd3d318acb4433ca9ebe72a0519d18cb7fc07349c741f1973a570c723794b017eea4e7cce2a5930842fa921ea7c12cf3c6bf0969307f2756c747fe6116dd1ca3ee4306d7aa773529f8ca1043f9415214408504a03456d76541a20b86bae3e48632c4cd9c124c942f07bd3ca30c2", 0x81}, {&(0x7f0000000240)="7e26648714d911a4552272e6c4b5b87602170fe005d2dac93f9cf47f8c748f0957d07f47c6213bdd3305772990a45c31dc9602bfa5aa95574d718082170ef2030a432bb9b1fddc751a70fe80255c2e495644", 0x52}, {&(0x7f00000002c0)="4f77ce97d8dd7d2ae72dbfb92b9489b6d4cb", 0x12}, {&(0x7f0000000300)="ba37f2eeb55ae5c786cfde996029548fde61bcd664bf6f26dbf9b472531b438563182e37a372fa6579c432b9238ea35bc3e8c1f4f89d2988af8116c9066451387abf056e02113a07f29cbc833a3154006d0e46d12d66e92c1c50be9de85f246ec987726acc3769deab02eeba7d868f7a5793db1e7d783132afed864bf5201949e210f2a61ee0749c09b6e076f55f6ccd0bef8b85d3142a190af3f2e584a29022dc9286eb3ea8b85260e987ec0cbf459a1b8916ca46ceb20d89f147777d1a8911ab1627ecaaa6af", 0xc7}, {&(0x7f0000000400)="b93122f32316ac98154de811e34bd97148bd78bed651956441003890433bf67383977974e77d09e73df12125bd07f99e1a09e8036fd4c1e6cc7dbee1271d40441b7399ec9de9a8a462183ca26ab4776eea57e899c333d64b4f48e1d140547f5671804aaed4a299617e40757bb12f3ddb070a7a091245456727", 0x79}], 0x5, &(0x7f0000000500)=[{0x18, 0x107, 0x970f, '0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) splice(r2, &(0x7f0000000100)=0x7fffffff, r3, &(0x7f0000000180)=0x1, 0x9, 0x1) [ 130.782406][T12272] loop4: detected capacity change from 0 to 264192 [ 130.791231][T12253] EXT4-fs (loop0): mount failed 07:59:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2700, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 130.898721][T12284] loop5: detected capacity change from 0 to 264192 [ 130.974142][T12294] loop0: detected capacity change from 0 to 1019 [ 130.981808][T12296] loop2: detected capacity change from 0 to 264192 [ 131.047298][T12294] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 131.056577][T12294] EXT4-fs (loop0): mount failed [ 131.165711][T12294] loop0: detected capacity change from 0 to 1019 [ 131.187475][T12294] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 131.240031][T12294] EXT4-fs (loop0): mount failed 07:59:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f00000000c0), 0xfffffffffffffff7, 0x140) sendto$packet(r2, &(0x7f0000000100), 0x0, 0x800, &(0x7f0000000180)={0x11, 0xf7, 0x0, 0x1, 0x0, 0x6, @local}, 0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000100)=[{&(0x7f00000001c0)=""/98, 0x62}, {&(0x7f0000000240)=""/65, 0x41}], 0x2, 0xff, 0x6) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 131.440208][T12322] loop0: detected capacity change from 0 to 1019 07:59:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 131.532494][T12322] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 131.548940][T12322] EXT4-fs (loop0): mount failed 07:59:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 131.633506][T12322] loop0: detected capacity change from 0 to 1019 [ 131.652843][T12322] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 131.670433][T12335] loop2: detected capacity change from 0 to 264192 07:59:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 131.682874][T12322] EXT4-fs (loop0): mount failed [ 131.728039][T12351] loop4: detected capacity change from 0 to 264192 07:59:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2900, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat(r1, &(0x7f00000000c0)='./file0\x00', 0x14000, 0x84) ioctl$EXT4_IOC_GROUP_EXTEND(r2, 0x40086607, &(0x7f0000000100)=0xfa) [ 131.833733][T12360] loop2: detected capacity change from 0 to 264192 [ 131.844912][T12365] loop5: detected capacity change from 0 to 264192 [ 131.890826][T12374] loop0: detected capacity change from 0 to 1019 [ 131.921922][T12374] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:15 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(0x0, 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 131.936919][T12374] EXT4-fs (loop0): mount failed [ 132.051339][T12374] loop0: detected capacity change from 0 to 1019 [ 132.093963][T12374] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 132.122379][T12386] loop2: detected capacity change from 0 to 264192 [ 132.127722][T12374] EXT4-fs (loop0): mount failed 07:59:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2c02, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) sendto$packet(r3, &(0x7f0000000180)="9c1ece1335648d61bb2881750225b24dd358bd532cb2da134a74dcb9595e6777f0637db9643a46df931c6ab8943f918fdf0307fbe6855a1124dfddafc18c414d1f6b75414d4ceae36e8196d2f21df90b43090f4fbc87a0df4843ca5ebae4dc8d86ea973aeb4daf6de0c386535f850919374ad2a02255560cc1b07edb7d0d522d1a33081e56022c2052a7a47df8466b6f32e7a9484e3c96e8a6fe3ddd4810122ae078eb33156c502adeb54f6e03147b216681afbe8290311dad643e952f77aee32ab9d36c7a42b4127ea721fb", 0xcc, 0x20040000, &(0x7f0000000100)={0x11, 0x17, 0x0, 0x1, 0x4, 0x6, @remote}, 0x14) r4 = fcntl$dupfd(r1, 0x406, r1) sendto$inet6(r4, &(0x7f0000000040)="eef8de5d9887", 0x6, 0x82, &(0x7f00000000c0)={0xa, 0x4e22, 0x9fe, @rand_addr=' \x01\x00', 0x3}, 0x1c) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 132.299724][T12400] loop0: detected capacity change from 0 to 1019 [ 132.321829][T12405] loop2: detected capacity change from 0 to 264192 07:59:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 132.353474][T12400] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 132.410984][T12400] EXT4-fs (loop0): mount failed 07:59:16 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000001, 0x50, r0, 0x2000) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:16 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 132.513369][T12400] loop0: detected capacity change from 0 to 1019 [ 132.538559][T12400] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 132.559919][T12425] loop2: detected capacity change from 0 to 264192 [ 132.569439][T12400] EXT4-fs (loop0): mount failed [ 132.589127][T12430] loop4: detected capacity change from 0 to 264192 07:59:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2e00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 132.703446][T12448] loop5: detected capacity change from 0 to 264192 07:59:16 executing program 3: setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) setsockopt$packet_int(0xffffffffffffffff, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = accept4$unix(r0, 0x0, &(0x7f00000000c0), 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f0000000100)={0x2, 0x2, 0x80000000, 0x4}, 0x10) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0xd, &(0x7f0000000380), 0x4) poll(&(0x7f0000000180)=[{r1, 0x6c5}, {r2, 0xa489}, {0xffffffffffffffff, 0x4086}, {r3, 0x2040}, {r4, 0x1}, {}, {r5, 0x800}, {0xffffffffffffffff, 0x48}, {r6}, {r0, 0x2301}], 0xa, 0x7) [ 132.756569][T12453] loop2: detected capacity change from 0 to 264192 07:59:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 132.844158][T12465] loop0: detected capacity change from 0 to 1019 [ 132.918681][T12465] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 132.941536][T12465] EXT4-fs (loop0): mount failed 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 132.985268][T12482] loop2: detected capacity change from 0 to 264192 [ 133.005076][T12465] loop0: detected capacity change from 0 to 1019 07:59:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) r3 = signalfd(r2, &(0x7f00000000c0)={[0x4]}, 0x8) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000000100)=@req={0x7c, 0xc2, 0xffffffff, 0x2}, 0x10) lseek(r2, 0xfc, 0x0) 07:59:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3700, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 133.033541][T12465] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 133.051518][T12465] EXT4-fs (loop0): mount failed [ 133.167305][T12508] loop0: detected capacity change from 0 to 1019 [ 133.185194][T12508] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 133.206837][T12508] EXT4-fs (loop0): mount failed 07:59:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:17 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 133.342376][T12523] loop2: detected capacity change from 0 to 264192 [ 133.356172][T12527] loop0: detected capacity change from 0 to 1019 [ 133.374589][T12527] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:17 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r2 = dup(r1) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendmmsg$inet6(r1, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000080)="64dad3e3", 0x4}], 0x1}}, {{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="18"], 0x18}}], 0x2, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20) r4 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x1501, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$EXT4_IOC_ALLOC_DA_BLKS(r4, 0x660c) setsockopt$packet_tx_ring(r4, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) copy_file_range(r4, &(0x7f0000000180)=0x5, r0, &(0x7f00000001c0)=0x80000000, 0x2, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x10000, 0x0) r6 = openat(r5, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r6, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r6, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 133.401506][T12527] EXT4-fs (loop0): mount failed [ 133.456962][T12542] loop4: detected capacity change from 0 to 264192 [ 133.478414][T12541] loop5: detected capacity change from 0 to 264192 [ 133.486023][T12527] loop0: detected capacity change from 0 to 1019 [ 133.507743][T12527] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 133.532141][T12527] EXT4-fs (loop0): mount failed 07:59:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3900, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 133.556579][T12560] loop2: detected capacity change from 0 to 264192 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x0) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 133.674967][T12569] loop0: detected capacity change from 0 to 1019 [ 133.734540][T12569] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 133.758167][T12569] EXT4-fs (loop0): mount failed [ 133.779562][T12577] loop2: detected capacity change from 0 to 264192 [ 133.840652][T12569] loop0: detected capacity change from 0 to 1019 07:59:17 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 133.885332][T12569] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 133.899600][T12569] EXT4-fs (loop0): mount failed 07:59:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3a00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000000c0)={0x3, 0x2000}, 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 133.998790][T12590] loop2: detected capacity change from 0 to 264192 07:59:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 134.126532][T12601] loop0: detected capacity change from 0 to 1019 [ 134.196970][T12601] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 134.205693][T12601] EXT4-fs (loop0): mount failed [ 134.230956][T12612] loop4: detected capacity change from 0 to 264192 07:59:18 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 134.276383][T12601] loop0: detected capacity change from 0 to 1019 [ 134.293072][T12601] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 134.303364][T12601] EXT4-fs (loop0): mount failed 07:59:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3b00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) write(r2, &(0x7f00000000c0)="3d0ece9ce1843f1cc5bd8e9e7abafcb9e16fd26e72568badb10e1679265e75298f0aaf0540feb9cf02287f7eedf0e9a65b5519ae709d3f47f0b08c2fc97627", 0x3f) [ 134.465225][T12629] loop0: detected capacity change from 0 to 1019 [ 134.534205][T12637] loop5: detected capacity change from 0 to 264192 [ 134.535443][T12629] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 134.574795][T12629] EXT4-fs (loop0): mount failed 07:59:18 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:18 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 134.691062][T12629] loop0: detected capacity change from 0 to 1019 [ 134.721616][T12629] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:18 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000180)=""/247, &(0x7f00000000c0)=0xf7) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 134.779823][T12629] EXT4-fs (loop0): mount failed 07:59:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3c00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 134.856891][T12663] loop4: detected capacity change from 0 to 264192 [ 134.882376][T12675] loop2: detected capacity change from 0 to 264192 [ 134.912168][T12674] loop0: detected capacity change from 0 to 1019 [ 134.967852][T12674] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 134.974725][T12674] EXT4-fs (loop0): mount failed [ 135.044321][T12674] loop0: detected capacity change from 0 to 1019 07:59:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3d00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 135.094811][T12674] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.108273][T12674] EXT4-fs (loop0): mount failed 07:59:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='/proc/self/exe\x00', 0x404200, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) dup(r1) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$SIOCGSTAMPNS(r2, 0x8907, &(0x7f00000000c0)) 07:59:19 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 135.260817][T12697] loop0: detected capacity change from 0 to 1019 [ 135.298551][T12697] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.305029][T12697] EXT4-fs (loop0): mount failed [ 135.421520][T12697] loop0: detected capacity change from 0 to 1019 [ 135.468035][T12697] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.474638][T12697] EXT4-fs (loop0): mount failed 07:59:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3f00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 135.508366][T12719] loop5: detected capacity change from 0 to 264192 07:59:19 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:19 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(0x0, 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 135.612451][T12728] loop0: detected capacity change from 0 to 1019 [ 135.621847][T12728] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.629011][T12728] EXT4-fs (loop0): mount failed 07:59:19 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000180)=@req={0x1, 0x4, 0x6, 0x400}, 0x10) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) getsockname$packet(r1, &(0x7f00000000c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000100)=0x14) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 135.712621][T12738] loop0: detected capacity change from 0 to 1019 [ 135.730568][T12738] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.748410][T12745] loop2: detected capacity change from 0 to 264192 [ 135.755066][T12747] loop4: detected capacity change from 0 to 264192 [ 135.764176][T12738] EXT4-fs (loop0): mount failed 07:59:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 135.828639][T12738] loop0: detected capacity change from 0 to 1019 [ 135.837019][T12738] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 135.844038][T12738] EXT4-fs (loop0): mount failed [ 135.992121][T12768] loop0: detected capacity change from 0 to 1019 07:59:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r5, 0x0) r6 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r7, 0x0) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r9, 0x0) mount$9p_fd(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x0, &(0x7f00000001c0)={'trans=fd,', {}, 0x2c, {'wfdno', 0x3d, r0}, 0x2c, {[{@version_u}, {@privport}, {@cache_fscache}, {@nodevmap}, {@version_9p2000}, {@cache_mmap}, {@dfltuid={'dfltuid', 0x3d, r3}}, {@afid={'afid', 0x3d, 0x2}}, {@loose}], [{@smackfstransmute}, {@audit}, {@fowner_gt={'fowner>', r5}}, {@smackfstransmute={'smackfstransmute', 0x3d, '%\xcc@}]^#]**'}}, {@smackfsdef={'smackfsdef', 0x3d, '-]#\\'}}, {@fowner_lt={'fowner<', r7}}, {@measure}, {@smackfsfloor={'smackfsfloor', 0x3d, '%]}]:%+'}}, {@fowner_eq={'fowner', 0x3d, r9}}, {@appraise_type}]}}) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 136.065641][T12768] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.083766][T12768] EXT4-fs (loop0): mount failed 07:59:20 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 136.197351][T12768] loop0: detected capacity change from 0 to 1019 [ 136.219199][T12768] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.235934][T12768] EXT4-fs (loop0): mount failed 07:59:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4803, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 07:59:20 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x5, 0xffffffff, 0x66, 0x40, 0x401, 0xffff8001, 0x52ed}, 0x1c) [ 136.386956][T12793] loop5: detected capacity change from 0 to 264192 [ 136.393806][T12795] loop0: detected capacity change from 0 to 1019 [ 136.448201][T12803] loop4: detected capacity change from 0 to 264192 [ 136.456223][T12795] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.476324][T12795] EXT4-fs (loop0): mount failed 07:59:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 07:59:20 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 136.592986][T12795] loop0: detected capacity change from 0 to 1019 [ 136.615083][T12795] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.626125][T12795] EXT4-fs (loop0): mount failed 07:59:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4c00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 136.699913][T12828] loop4: detected capacity change from 0 to 264192 [ 136.719508][T12831] loop2: detected capacity change from 0 to 264192 [ 136.807039][T12840] loop0: detected capacity change from 0 to 1019 07:59:20 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 136.851487][T12840] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.860328][T12840] EXT4-fs (loop0): mount failed 07:59:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000100)={'veth0_to_team\x00', &(0x7f0000000200)=ANY=[@ANYBLOB="120000050c00008e19656796c91d4923e13eb3dc904e8d25312cfa3fb1a8db351ddc587261f6425380a247a3146170e691f58d2a2ef3b37a89118824a653164d5d4f12530300000214baa37c3659da4ec9e6c83c94a3dd87b4ae4f78259cbd50c476602da3d8a060b37a6efa8e38d5e97ab28b5ddc39acbfcf2b5e7b9e17b34fea77fe558284a9ecb7e222325979508f9f3755f181ba8488097c4d230b4c3b7f88b830a8a8140775a612fecdcac140d128158cdc5560c76d7fb245a7dc004d2ff1b106593387c7c2a102bbee225c3770a747e81f13f0dd42de5444d650163586d3298b886f21b205933ba86b81a6c65cf8296c135700"/261]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 136.941037][T12840] loop0: detected capacity change from 0 to 1019 07:59:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 136.981970][T12840] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 136.995555][T12855] loop4: detected capacity change from 0 to 264192 [ 137.018145][T12840] EXT4-fs (loop0): mount failed 07:59:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) [ 137.145276][T12868] loop4: detected capacity change from 0 to 264192 07:59:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 137.239104][T12879] loop0: detected capacity change from 0 to 1019 [ 137.280537][T12883] loop5: detected capacity change from 0 to 264192 [ 137.306729][T12879] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 137.341632][T12879] EXT4-fs (loop0): mount failed [ 137.361973][T12896] loop4: detected capacity change from 0 to 264192 07:59:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 137.419759][T12879] loop0: detected capacity change from 0 to 1019 [ 137.450097][T12879] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:21 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 07:59:21 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000340)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) mount$9p_fd(0x0, &(0x7f0000000380)='./bus\x00', &(0x7f0000000500), 0x800000, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r1 = open(&(0x7f0000000000)='./bus\x00', 0x143042, 0x8) r2 = perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3c43, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1448}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$P9_RREADLINK(r1, &(0x7f0000000200)=ANY=[], 0x116) r3 = creat(&(0x7f0000000100)='./file0\x00', 0x0) write$cgroup_type(0xffffffffffffffff, 0x0, 0x0) ioctl$FIBMAP(r3, 0x1, &(0x7f0000000000)) fallocate(r2, 0x11, 0x0, 0x0) splice(r2, &(0x7f00000001c0)=0x487785c7, r3, &(0x7f0000000280)=0x3ff, 0x1, 0xa) sendfile(r1, r1, &(0x7f0000000240)=0x1, 0x7fff) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/mdstat\x00', 0x0, 0x0) r5 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000400), r4) sendmsg$MPTCP_PM_CMD_FLUSH_ADDRS(0xffffffffffffffff, &(0x7f00000004c0)={&(0x7f0000000300)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000480)={&(0x7f0000000440)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="00000000dbdf250400000008000200070000000800020005000000000000"], 0x24}, 0x1, 0x0, 0x0, 0x4}, 0x800) mknodat$loop(r4, &(0x7f00000002c0)='./file2\x00', 0x10, 0x0) [ 137.496278][T12879] EXT4-fs (loop0): mount failed 07:59:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 137.551762][T12911] loop4: detected capacity change from 0 to 264192 07:59:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 137.705563][T12923] loop3: detected capacity change from 0 to 264192 [ 137.716666][T12927] loop0: detected capacity change from 0 to 1019 [ 137.749657][T12927] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 137.757109][T12927] EXT4-fs (loop0): mount failed [ 137.769336][T12941] loop4: detected capacity change from 0 to 264192 [ 137.824938][T12944] loop2: detected capacity change from 0 to 264192 [ 137.831576][T12927] loop0: detected capacity change from 0 to 1019 07:59:21 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:21 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 137.870763][T12927] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 137.877208][T12927] EXT4-fs (loop0): mount failed 07:59:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6c00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 138.019213][T12961] loop4: detected capacity change from 0 to 264192 07:59:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x2000008, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 138.115899][T12964] loop5: detected capacity change from 0 to 264192 [ 138.153797][T12973] loop0: detected capacity change from 0 to 1019 [ 138.180763][T12973] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 138.198731][T12973] EXT4-fs (loop0): mount failed [ 138.213597][T12984] loop4: detected capacity change from 0 to 264192 07:59:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 138.250873][T12973] loop0: detected capacity change from 0 to 1019 [ 138.307976][T12973] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 138.323078][T12973] EXT4-fs (loop0): mount failed 07:59:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x7400, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 138.398064][T12999] loop4: detected capacity change from 0 to 264192 07:59:22 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) close(r0) mmap(&(0x7f0000230000/0x2000)=nil, 0x2000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) getsockopt$packet_int(r1, 0x107, 0x3, &(0x7f00000000c0), &(0x7f0000000100)=0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) 07:59:22 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) 07:59:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 138.498197][T13012] loop0: detected capacity change from 0 to 1019 [ 138.554123][T13012] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 138.572169][T13012] EXT4-fs (loop0): mount failed [ 138.593943][T13024] loop4: detected capacity change from 0 to 264192 [ 138.639078][T13012] loop0: detected capacity change from 0 to 1019 [ 138.654745][T13012] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 138.661455][T13012] EXT4-fs (loop0): mount failed 07:59:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x7a00, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:22 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 138.688331][T13035] loop2: detected capacity change from 0 to 264192 07:59:22 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 138.779844][T13045] loop0: detected capacity change from 0 to 1019 07:59:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0), 0x201, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x4, 0x9, 0x0, 0x0, 0x2, 0x3, 0x10001}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) fcntl$lock(r2, 0x6, &(0x7f0000000180)={0x2, 0x4, 0x2, 0x2}) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) [ 138.908967][T13046] loop4: detected capacity change from 0 to 264192 [ 138.915602][T13045] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 138.931831][T13045] EXT4-fs (loop0): mount failed 07:59:23 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 138.977626][T13065] loop5: detected capacity change from 0 to 264192 [ 139.002487][T13045] loop0: detected capacity change from 0 to 1019 [ 139.064943][T13045] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 139.078479][T13045] EXT4-fs (loop0): mount failed [ 139.107451][T13080] loop4: detected capacity change from 0 to 264192 07:59:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x8c07, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 139.319931][T13093] loop0: detected capacity change from 0 to 1019 [ 139.351943][T13093] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 139.381953][T13093] EXT4-fs (loop0): mount failed 07:59:23 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x8d07, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x5, 0xffffffff, 0x66, 0x40, 0x401, 0xffff8001, 0x52ed}, 0x1c) [ 139.459163][T13093] loop0: detected capacity change from 0 to 1019 [ 139.479213][T13093] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 139.485700][T13093] EXT4-fs (loop0): mount failed 07:59:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xb700, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 139.578391][T13109] loop0: detected capacity change from 0 to 1019 [ 139.609879][T13109] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 139.616413][T13109] EXT4-fs (loop0): mount failed [ 139.657935][T13119] loop2: detected capacity change from 0 to 264192 [ 139.744583][T13128] loop0: detected capacity change from 0 to 1019 07:59:23 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 139.827901][T13128] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:23 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f00000000c0)=0x5, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000100)=@req3={0x5, 0xffffffff, 0x66, 0x40, 0x401, 0xffff8001, 0x52ed}, 0x1c) [ 139.895332][T13128] EXT4-fs (loop0): mount failed 07:59:24 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 139.963172][T13128] loop0: detected capacity change from 0 to 1019 [ 139.982803][T13128] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.001806][T13128] EXT4-fs (loop0): mount failed 07:59:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xd301, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 140.039433][T13149] loop5: detected capacity change from 0 to 264192 07:59:24 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:24 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000040)=@req3={0x410000, 0x8, 0x210000, 0x8}, 0x1c) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000140)=@req3, 0x1c) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) setsockopt$packet_int(r0, 0x107, 0xe, &(0x7f0000000080), 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) splice(r2, &(0x7f0000000100)=0x7fffffff, r3, &(0x7f0000000180)=0x1, 0x9, 0x1) [ 140.156560][T13162] loop0: detected capacity change from 0 to 1019 [ 140.174413][T13161] loop4: detected capacity change from 0 to 264192 [ 140.227470][T13162] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.264824][T13162] EXT4-fs (loop0): mount failed [ 140.311106][T13179] loop2: detected capacity change from 0 to 264192 [ 140.343606][T13162] loop0: detected capacity change from 0 to 1019 07:59:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe801, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 140.368803][T13162] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.378439][T13162] EXT4-fs (loop0): mount failed [ 140.467730][T13196] loop0: detected capacity change from 0 to 1019 [ 140.485679][T13196] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.497685][T13196] EXT4-fs (loop0): mount failed 07:59:24 executing program 3: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x0, 0x2) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 140.561390][T13196] loop0: detected capacity change from 0 to 1019 [ 140.588785][T13196] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.596237][T13196] EXT4-fs (loop0): mount failed 07:59:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe901, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 140.676835][T13209] loop3: detected capacity change from 0 to 264192 07:59:24 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 140.741788][T13215] loop0: detected capacity change from 0 to 1019 [ 140.803546][T13215] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 140.817671][T13215] EXT4-fs (loop0): mount failed [ 140.844893][T13226] loop5: detected capacity change from 0 to 264192 [ 140.889486][T13215] loop0: detected capacity change from 0 to 1019 [ 140.924871][T13215] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r2, 0x0, 0x8400fffffffa) [ 140.984065][T13215] EXT4-fs (loop0): mount failed 07:59:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, 0xffffffffffffffff, 0x0, 0x8400fffffffa) 07:59:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xeb01, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 141.143110][T13243] loop4: detected capacity change from 0 to 264192 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5, 0x1010, r0, 0x2be8000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xe7) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000040)={'\x00', 0x4, 0xc999, 0x927}) ioctl$BLKTRACESETUP(0xffffffffffffffff, 0xc0481273, &(0x7f0000000580)={'\x00', 0x3, 0x3, 0x9, 0x898, 0x3, 0xffffffffffffffff}) r1 = perf_event_open(&(0x7f00000003c0)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x803}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r1, 0x81f8943c, &(0x7f0000000640)={0x0, ""/256, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004ddc0)={0x401, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0}], 0x0, "3e292adb0c3f94"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f0000065a40)={0x800, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r3}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2}], 0x3, "2006cb0604087b"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r0, 0x81f8943c, &(0x7f0000057340)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000057540)={{0x0, 0x42, 0x1f, 0x1, 0x9, 0xfffffffffffffeff, 0x0, 0x7, 0xa2c5, 0x6, 0x10000, 0x9, 0x0, 0xfff, 0x8f5}}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f000004e4c0)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000004e6c0)={0x10001, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r7}], 0x5, "8c09b10f19ee57"}) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000058540)={{0x0, 0x7796, 0x109, 0x2, 0x7, 0x20, 0x20000, 0x7, 0x91, 0x14e3, 0x3, 0x80000000, 0xffffffff, 0x1, 0x4df6}, 0x30, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_TREE_SEARCH(r0, 0xd0009411, &(0x7f0000058600)={{0x0, 0x0, 0x8, 0x7b5, 0x4, 0x7, 0x0, 0x3, 0x1ac7903f, 0x4, 0x1, 0x5, 0x4, 0x0, 0xffff}}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f0000059600)={0x4, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x0}], 0x4, "f7b7f1e8da3912"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(0xffffffffffffffff, 0xd000943d, &(0x7f000005a600)={0x8c, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r2, r5}, {r6}, {0x0, r7}, {r8}, {r9, r10}], 0x6, "7eb664e3cd8919"}) r11 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r11, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:25 executing program 5 (fault-call:7 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 141.226848][T13248] loop0: detected capacity change from 0 to 1019 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) preadv(r1, &(0x7f00000003c0)=[{&(0x7f0000000040)=""/71, 0x47}, {&(0x7f00000000c0)=""/122, 0x7a}, {&(0x7f0000000140)=""/141, 0x8d}, {&(0x7f0000000200)=""/71, 0x47}, {&(0x7f0000000280)=""/82, 0x52}, {&(0x7f0000000300)=""/77, 0x4d}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f0000000380)=""/56, 0x38}], 0x8, 0xa45, 0x200) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = syz_open_dev$tty20(0xc, 0x4, 0x0) ioctl$BTRFS_IOC_QUOTA_RESCAN(r3, 0x4040942c, &(0x7f0000000440)={0x0, 0xc31b, [0x3, 0x80, 0x100000001, 0x5, 0x401, 0x9]}) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 141.296130][T13248] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 141.301902][T13255] loop2: detected capacity change from 0 to 264192 [ 141.304947][T13248] EXT4-fs (loop0): mount failed [ 141.405162][T13248] loop0: detected capacity change from 0 to 1019 [ 141.441407][T13248] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 141.456326][T13248] EXT4-fs (loop0): mount failed [ 141.519846][T13279] loop5: detected capacity change from 0 to 264192 [ 141.536287][T13279] FAULT_INJECTION: forcing a failure. [ 141.536287][T13279] name failslab, interval 1, probability 0, space 0, times 0 [ 141.549002][T13279] CPU: 1 PID: 13279 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 141.549023][T13279] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.549032][T13279] Call Trace: [ 141.549040][T13279] dump_stack+0x137/0x19d [ 141.549063][T13279] should_fail+0x23c/0x250 [ 141.579579][T13279] __should_failslab+0x81/0x90 [ 141.584404][T13279] ? alloc_pipe_info+0xac/0x350 [ 141.589409][T13279] should_failslab+0x5/0x20 [ 141.593921][T13279] kmem_cache_alloc_trace+0x49/0x310 [ 141.599212][T13279] alloc_pipe_info+0xac/0x350 [ 141.603950][T13279] splice_direct_to_actor+0x5f7/0x650 [ 141.609326][T13279] ? do_splice_direct+0x170/0x170 [ 141.614371][T13279] ? security_file_permission+0x87/0xa0 [ 141.619916][T13279] ? rw_verify_area+0x136/0x250 [ 141.624857][T13279] do_splice_direct+0xf5/0x170 [ 141.624883][T13279] do_sendfile+0x773/0xda0 [ 141.624901][T13279] __x64_sys_sendfile64+0xf2/0x130 [ 141.624952][T13279] do_syscall_64+0x4a/0x90 [ 141.643756][T13279] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 141.649677][T13279] RIP: 0033:0x4665f9 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x800003, 0x12, r0, 0x4000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xedc0, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 141.653590][T13279] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 141.673197][T13279] RSP: 002b:00007f214766a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 141.681641][T13279] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 141.689703][T13279] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 141.697697][T13279] RBP: 00007f214766a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 141.705687][T13279] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 07:59:25 executing program 3: creat(&(0x7f0000000000)='./file0\x00', 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0104}]}) truncate(&(0x7f0000000080)='./file0\x00', 0x0) 07:59:25 executing program 5 (fault-call:7 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$sndtimer(0xffffffffffffff9c, &(0x7f0000000040), 0x2) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x1000008, 0x8010, r1, 0x9212f000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 141.713654][T13279] R13: 00007ffd67f5696f R14: 00007f214766a300 R15: 0000000000022000 [ 141.777958][T13296] FAULT_INJECTION: forcing a failure. [ 141.777958][T13296] name failslab, interval 1, probability 0, space 0, times 0 [ 141.790601][T13296] CPU: 1 PID: 13296 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 [ 141.799088][T13296] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 141.809146][T13296] Call Trace: [ 141.812434][T13296] dump_stack+0x137/0x19d [ 141.816774][T13296] should_fail+0x23c/0x250 [ 141.821290][T13296] ? kcalloc+0x32/0x40 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000040)=""/96, 0x60}, {&(0x7f00000030c0)=""/4104, 0x1008}, {&(0x7f00000000c0)=""/51, 0x33}], 0x3, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) ioctl$BTRFS_IOC_TREE_SEARCH_V2(r0, 0xc0709411, &(0x7f0000000140)={{0x0, 0x3ff, 0x1, 0x80000001, 0x1, 0x7, 0x9ba, 0x2, 0x0, 0x6, 0x1, 0x0, 0x1f80000, 0x5c6a, 0x1}, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$BTRFS_IOC_INO_LOOKUP_USER(r0, 0xd000943e, &(0x7f00000020c0)={0x0, r2, "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", "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"}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) 07:59:25 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 141.825368][T13296] __should_failslab+0x81/0x90 [ 141.830169][T13296] should_failslab+0x5/0x20 [ 141.834674][T13296] __kmalloc+0x66/0x340 [ 141.838945][T13296] ? kmem_cache_alloc_trace+0x215/0x310 [ 141.844496][T13296] ? alloc_pipe_info+0xac/0x350 [ 141.849421][T13296] kcalloc+0x32/0x40 [ 141.853405][T13296] alloc_pipe_info+0x1be/0x350 [ 141.858345][T13296] splice_direct_to_actor+0x5f7/0x650 [ 141.863733][T13296] ? do_splice_direct+0x170/0x170 [ 141.868765][T13296] ? security_file_permission+0x87/0xa0 07:59:25 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 141.874329][T13296] ? rw_verify_area+0x136/0x250 [ 141.879198][T13296] do_splice_direct+0xf5/0x170 [ 141.884003][T13296] do_sendfile+0x773/0xda0 [ 141.888520][T13296] __x64_sys_sendfile64+0xf2/0x130 [ 141.893661][T13296] do_syscall_64+0x4a/0x90 [ 141.898113][T13296] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 141.904115][T13296] RIP: 0033:0x4665f9 [ 141.908010][T13296] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:59:25 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) ioctl$BTRFS_IOC_SUBVOL_GETFLAGS(r0, 0x80089419, &(0x7f0000000040)) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 141.927624][T13296] RSP: 002b:00007f214766a188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 141.936068][T13296] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 141.944117][T13296] RDX: 0000000000000000 RSI: 0000000000000005 RDI: 0000000000000004 [ 141.952083][T13296] RBP: 00007f214766a1d0 R08: 0000000000000000 R09: 0000000000000000 [ 141.960123][T13296] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 141.968094][T13296] R13: 00007ffd67f5696f R14: 00007f214766a300 R15: 0000000000022000 [ 142.052427][T13315] loop0: detected capacity change from 0 to 1019 [ 142.062000][ T25] audit: type=1326 audit(1620287966.062:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 07:59:26 executing program 5 (fault-call:7 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 142.104172][T13315] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 142.121970][ T25] audit: type=1326 audit(1620287966.082:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.144233][T13330] loop4: detected capacity change from 0 to 264192 [ 142.148831][ T25] audit: type=1326 audit(1620287966.082:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=76 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.157978][T13332] loop2: detected capacity change from 0 to 264192 [ 142.178214][ T25] audit: type=1326 audit(1620287966.082:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.184922][T13315] EXT4-fs (loop0): mount failed [ 142.213621][T13336] loop5: detected capacity change from 0 to 264192 [ 142.225233][ T25] audit: type=1326 audit(1620287966.082:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.249793][ T25] audit: type=1326 audit(1620287966.082:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=85 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.274198][ T25] audit: type=1326 audit(1620287966.082:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.297114][T13346] FAULT_INJECTION: forcing a failure. [ 142.297114][T13346] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 142.298294][ T25] audit: type=1326 audit(1620287966.082:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.311417][T13346] CPU: 0 PID: 13346 Comm: syz-executor.5 Not tainted 5.12.0-syzkaller #0 07:59:26 executing program 3: r0 = open(&(0x7f0000000200)='./file0\x00', 0x4008040, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/locks\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) preadv(r3, &(0x7f0000000340)=[{&(0x7f0000000140)=""/165, 0xa5}, {&(0x7f0000000080)=""/112, 0x70}, {&(0x7f0000000240)=""/207, 0xcf}, {&(0x7f00000003c0)=""/135, 0x87}], 0x4, 0x8, 0x2) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000480)=[@window={0x3, 0x401, 0x3}, @sack_perm, @mss={0x2, 0x5}, @timestamp], 0x4) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$TIOCCONS(r0, 0x541d) sendfile(r1, r4, 0x0, 0x2) sendfile(r2, r1, 0x0, 0x3effffffc) r6 = open(&(0x7f0000000000)='./file0\x00', 0x210200, 0x120) openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000004c0)='./cgroup.net/syz1\x00', 0x200002, 0x0) fcntl$setlease(r6, 0x400, 0x1) [ 142.335395][ T25] audit: type=1326 audit(1620287966.082:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=157 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.343644][T13346] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 142.343657][T13346] Call Trace: [ 142.374347][ T25] audit: type=1326 audit(1620287966.082:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=system_u:system_r:kernel_t:s0 pid=13320 comm="syz-executor.3" exe="/root/syz-executor.3" sig=0 arch=c000003e syscall=202 compat=0 ip=0x4665f9 code=0x7ffc0000 [ 142.377575][T13346] dump_stack+0x137/0x19d [ 142.409043][T13346] should_fail+0x23c/0x250 [ 142.413470][T13346] __alloc_pages+0xe7/0x310 [ 142.417954][T13315] loop0: detected capacity change from 0 to 1019 [ 142.418071][T13346] alloc_pages+0x21d/0x310 [ 142.429900][T13346] __page_cache_alloc+0x4d/0xf0 [ 142.434749][T13346] page_cache_ra_unbounded+0x1ae/0x410 [ 142.440205][T13346] ondemand_readahead+0x579/0x7b0 [ 142.445230][T13346] ? filemap_get_read_batch+0x3c2/0x3f0 [ 142.450776][T13346] page_cache_sync_ra+0xaf/0xe0 [ 142.455683][T13346] filemap_read+0x388/0x1230 [ 142.460269][T13346] ? rmqueue+0x43/0xd00 [ 142.464413][T13315] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 142.464424][T13346] ? mntput_no_expire+0x64/0x730 [ 142.475748][T13346] generic_file_read_iter+0x75/0x2c0 [ 142.481056][T13346] ? __fsnotify_parent+0x32f/0x430 [ 142.486197][T13346] ext4_file_read_iter+0x1db/0x290 [ 142.491330][T13346] generic_file_splice_read+0x22a/0x310 [ 142.496914][T13346] ? splice_shrink_spd+0x60/0x60 [ 142.501896][T13346] splice_direct_to_actor+0x2aa/0x650 [ 142.507294][T13346] ? do_splice_direct+0x170/0x170 [ 142.512338][T13346] do_splice_direct+0xf5/0x170 [ 142.517184][T13346] do_sendfile+0x773/0xda0 [ 142.521616][T13346] __x64_sys_sendfile64+0xf2/0x130 [ 142.526725][T13346] do_syscall_64+0x4a/0x90 [ 142.531147][T13346] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 142.537041][T13346] RIP: 0033:0x4665f9 [ 142.540934][T13346] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 142.542916][T13315] EXT4-fs (loop0): mount failed [ 142.560539][T13346] RSP: 002b:00007f2147649188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 142.560563][T13346] RAX: ffffffffffffffda RBX: 000000000056c008 RCX: 00000000004665f9 [ 142.560574][T13346] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000006 [ 142.560584][T13346] RBP: 00007f21476491d0 R08: 0000000000000000 R09: 0000000000000000 07:59:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_TCP_REPAIR(0xffffffffffffffff, 0x6, 0xd, &(0x7f0000000380), 0x4) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) r2 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r3, 0x0) r4 = semget$private(0x0, 0x4, 0x0) semop(r4, &(0x7f0000000000)=[{0x0, 0x0, 0x1000}, {0x0, 0x2}, {0x0, 0x8000}], 0x3) r5 = getgid() semctl$IPC_SET(r4, 0x0, 0x1, &(0x7f00000001c0)={{0x2, 0xee00, 0xffffffffffffffff, 0xee00, r5, 0x20, 0x3ff}, 0xeae, 0x43, 0x0, 0x0, 0x0, 0x0, 0x8001}) r6 = getpgrp(0xffffffffffffffff) process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0xd, &(0x7f0000000380), 0x4) sendmmsg$unix(r0, &(0x7f0000003200)=[{&(0x7f0000000040)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f0000000440)=[{&(0x7f00000000c0)="e0110d0aff3cac4c2d604c218087cb6c61bd6cadd3142f135962bf5803e427baa54e196aee71b12808b703443c1cf756dd8936403f17a0c0be1f6530c07003652f99b91c7cff380f25712c71a1acf80ba36e86df017a91189abd247244106427e351aaf56e14989fd4ab", 0x6a}, {&(0x7f0000000140)="1afafafba9e42e22b8d34329f4f8f00fbe95985e32f4f85081c2fdc7025d73c5adfb5856f3347a7291226d39eb900d915b50d9333d27c5ac85c895cb54503875236fede66c71ae0152ea3ea55a3be32c5d128d4785", 0x55}, {&(0x7f00000001c0)="6a9bf395a9e85b5d62050874b7acabac360b53fe1f0983da2e77ff8b19a72ee6174afdcc9e94f57262b9b50f31d22c608366f90a0e760950f763a2dc6cd73312d1620658e03a49c68754387687939944cd7b3cef6dcacf66a82d6c8802e4e734768cd01342aafa703a547601211c615d64512c4aaf9de6a40a8d57993fa758cf83a2605942fec34511856cddff56bf3bfd40561bdfd7def99fef38b1c9be301156496108ef01170856e09d22974f48f5", 0xb0}, {&(0x7f0000000280)="6bb455a2df457a12c61d337cb034c7637b81bc62402f446b237a3350c05d0a71a7283c32410bdf033650cac37d8e97e07949e3e32d2dec5a805c3f1f810cfb742111f4b656d0c535f10afafac8e3f56d76005bac7320e8339c904c4a2b370d2b55b07209a65bfb63c88d4e940d4267753a879e7384024cec58e15e6b7ba615591712cce85f096845c205588d139f51732d04f40463bd5b18bd8ff731a370", 0x9e}, {&(0x7f0000000340)="3a22d214166e047f063894f6dbc5fb962d7da127040e64d3d8e814448a27c6f10559f774c4534baff9b2e80bb2014c5172ff62f406ce62589e332ca95e0986ff5a20a30b8a7b657eea0a55fbe8496db667005865c50c51f61e779244416aa3c4c84805fb301085eb3c013ebaa75797556ef891bfd69c589cfc5e729351f48583e0b27cd243957304dd96af50f96d30e2d399dddf3a178272bd2fcc3e0ea7319d9ebc28f39254d0ac2a52ad341aabd01fb7c649d050cbc0dfd5381c", 0xbb}, {&(0x7f0000000400)="1e616ff06b6b08b8476590889dccee35d42eb32437b6a2b35256fd07c0262fb0a060cb9530ce", 0x26}], 0x6, &(0x7f0000000580)=[@rights={{0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, r0]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff, r0, r0]}}], 0x58}, {&(0x7f0000000600)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000780)=[{&(0x7f0000000680)="bd4bbcc1968a76c948f0c62a1c9e4e3a3ed60336ad15ebbb817872bd4e52644b6ae6e17a7ffe20d582f984684859fd2b2971242c259ac164da80c5acd0e98e34acbe7f5a6c546537d3d73c0faa0b55a77b21542109e97f99b059d6a36b3ff1e0873db833c9f498a56ad8637b865a6dc1454a0d3a565e4a415660d65969449138c842c0051184a5faede6f3bb2a73b2de633d941bd7a5f5722ec905a483e0adab6eb845883bc5dc81b171c32cf04c4e1b592e8a322deb36ad9f32d1a5b82ff0d2cb8e956432e71e14c188e583289bf5f02e7f1351c2f5a0bd8205ce988b9692bec8", 0xe1}], 0x1, &(0x7f00000007c0)=[@rights={{0x1c, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x20, 0x4040080}, {&(0x7f0000000800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000000bc0)=[{&(0x7f0000000880)="48c8642ccd43eafdc32ea3c2374cbc0cac64acbcda9f27a02f61d602dd3942a0ce69ef8059aef4b53cd4395dde83ccdaa0147d489f18f81074e5d7f5ce3fc4f5938939bf1df7d250aa8f7b937578db80d0c3794cb71506ce4d2d5b333c392d3e16a7840c945e175c50dca5289c1770a963d2406734d0de3cfce4674a38d11a3bce5b27cfcf538bb53105e642e745368cfe9d", 0x92}, {&(0x7f0000000940)="5c0279e047a4dd700330cae33bcf11bd72199c810670f6fcdc98bee7c177d3727f34b70742d867e8b9b18e6f9b9c0bf0288c60b227bdcc0afb006ecdf2d1604d676a06ddba3a4333c4839899155091f69cee487838306a27f3a11c2675c2534ced023a23aedacf8d30229f9eb8e517574d5b777ebdb8a0b615604e6b30803930bb6e367090af6de36a66a5760accfb0454aa1445306e6f9ea753fe70aa227bd206408fead2d26a8f5de5b9e635ceb8f7dc3ed0adf88ced9e6b43b3", 0xbb}, {&(0x7f0000000a00)="d5114129c9c6ae3a7fc65b983d3e5af07ef17ea76853e66e0321a733cf27f7058bf061f1023297b191594270155f0faa88370c3333edf7f36642000dbd7add80fd2a234115baaa686902ec03bf7e46d2f844c3a6455d11bc7ab2f4d0d59d55aa82d3256c4e55c2beef46b61eb7fb301b2a1e", 0x72}, {&(0x7f0000000a80)="996fea6fedd0b6e7e6c3a24efc62b9f6425bb0a98f", 0x15}, {&(0x7f0000000ac0)="89f535e36d39073ccb43b667eeae554db1a44eea36fd44f8e2effbf64f860946ef434e84c6d426ded0375776500e595982fdff4e7ed02c2aefb1b20bf8531b192708af7ea87367d730131b08eee96b571b41fc2dbe8decab15c68931faf89efdc97ed85ea4f213734d66d3b5ae9015585fea54c9640fe439817e92a1ef50fd8c7c02c33f18fb3eedf8697171cc826844a2eb16cb1e191fd7ca2ae84c3c6348023816785f3ae4172ed66bf49014261d112add574aa02f1da818c4edc2a606f5a146b39c9df5fc74eba4363d", 0xcb}], 0x5, &(0x7f0000000f00)=[@rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @rights={{0x14, 0x1, 0x1, [r0]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0x0, 0xee00}}}, @cred={{0x1c}}], 0x90, 0x800}, {&(0x7f0000000fc0)=@abs={0x0, 0x0, 0x4e20}, 0x6e, &(0x7f0000002140)=[{&(0x7f0000001040)="e1e6ca35357bd6c131a87fafecb50dd2cf", 0x11}, {&(0x7f00000020c0)="775b2b870403ed57c971cd630920e8d2eeac551f75f947903b514331df273332511f4779c1d2954200ba03f100a26fdc54744def4d181ab10bf5f4f39ca17b2e6de1c9f91e14b0fce0d39b577d42b1b407c1d2f75aa7d931f5bdff879936053fd6ed4e1804e001fc8760776cca813acda1407cd24f5a885c5bed7b21d9e25e", 0x7f}], 0x2, &(0x7f0000002340)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0x0, 0xee01}}}, @rights={{0x34, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0]}}], 0x58, 0x4000000}, {&(0x7f00000023c0)=@abs={0x0, 0x0, 0x4e22}, 0x6e, &(0x7f0000002500)=[{&(0x7f0000002440)="4303be66cbc07e07c5064efd3c4f69c5b4e88651d7de25c7883d7e1cafb167fddde862457fa7dbd1e49c8cc88633953540914c64fa364e5c58eed3cf8394b20ea2d30180a2248d9fe36f57fc2339286b163eab88d24f2c4467709ca0ac456f09e81e84b73a645521860230133360b47de684889568889b89772ac987a65a5da638be191c68", 0x85}], 0x1, &(0x7f0000002780)=[@cred={{0x1c}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, r0, r1]}}, @cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, r3, r5}}}], 0x80}, {&(0x7f0000002800)=@abs={0x1, 0x0, 0x4e22}, 0x6e, &(0x7f0000002b00)=[{&(0x7f0000002880)="854751bfcaa2a871623ce596f1b50d383cae3eddd32a35c7e6a1162c9bd1b7ad9babbd882488952668d1287f420da2bb9e974af29332e8ac2a101c62f7d089e1bed019a42f65b58cc2515c97783226ed76aad20da3f424c108cdaedb6095275f991515030bc942461c64bd370c57cb4eb9498da2553f6ad864687c942eea4fe7981b26f1198932330c7a127a13d33eb07d223b5eb375e4e3b65905949d53541300a60cabecf625f695497c43f83dd9a0f9a70b3fd57e3a8450", 0xb9}, {&(0x7f0000002940)="98e5e426d6a46cceaace6417985a228aaee316e28f8b957505cfc6985a8af90c37fbf76dee57ade56501d51d22f3d21cb1c03e6ec233ed19bc35b98280c45778d41fa434a4080a1b172af59c3c94883dc371bf8682ce10d2560c946004da4e25007681209f1025d4fc9933b85830340160225c8ebfe50901c29e2edd6c0e5b96c187fcb8b0522218b49f9d86f477af3f97f5d9615391a5f904d9d86fbc8ffda04535aeb76e4dfa3ed9c981f95d8b10e3825a5adc83262aeac84b1ef89523432b121acf21fb6af0290643e3", 0xcb}, {&(0x7f0000002a40)="50b4a23319aeeb5960afb708e749f3b229a8ef3a56c4103dbdfb2623bb21b9c3e5aa13f2f36b", 0x26}, {&(0x7f0000002a80)="3bcb00ab2e353c671d1e70807b028e6fb46f37c472cae7ac298fffa0120b3833350c6be189286259b51c707d3f498325316acd023c792271b389627206723cc7e861b797277c3261984b6a9b273a44dc8af8ff4e2fdac84adaea", 0x5a}], 0x4, &(0x7f0000002b40)=[@cred={{0x1c, 0x1, 0x2, {r6, 0xffffffffffffffff, 0xee01}}}, @rights={{0x14, 0x1, 0x1, [r7]}}], 0x38, 0x40800}, {&(0x7f0000002b80)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000002ec0)=[{&(0x7f0000002c00)="9f879e6b009eb250d1b36f52dc009d5f1fdac4572dffa2ef8594b24769d0f0643a172c16f92a09f14b4acb9f92a171cb6dbc5e6a1949a431f8392a7c79ccbf02dc49108f761ab551321d02928d0ee621c5bc2afc9052720f1369a61054199676fe681b844bc078eda797f0ab5887048be3517cb663e8ff48a8b51c9cead804d0f530da5246f60e174701ffd8e353bff166f6e1043f0d680cc584b74b0bf10a56d55bdde1e7bc", 0xa6}, {&(0x7f0000002cc0)="f9ca547294abcfd0f7e76d55b2c1796196ae11841920490c127b5841b000b6af114d28d015c7482200d1f2bfc5db469815f2c61f88d6c5fab875d86d52458c96b420bff234b0bdaef3f31028d5193f04e5896b5362cc50556263f6b4699ba68bd9d3b835573ae8cc9db569ef7078340f234f99f6fe08c0bf885b197664e26f63ad7d9113f82d887b1b7ccacb6542b2", 0x8f}, {&(0x7f0000002d80)="df2022e8f7dc0238aa8ec30603ab7fcce7c5aff299627201", 0x18}, {&(0x7f0000002dc0)="4b84d9bc6374047b4167db770e9e1824ec77417238a258", 0x17}, {&(0x7f0000002e00)="8070a7d275ac618031ad17b3feb2b0eac8662e0356aa5fc9c0b336303704440d38bf66570dc281cba2119141b52abd11df9a01f649ceff0d90ddbe9611acbe8928d231a87c6be56f9ca062a790990ba768a58949780039a73e15a7995d4197606d83230838b54f3b936e38ac87d2dc7c11d9408c795576f16655b02f8523eb7b016189e3f4cb0970949e96e8efc907495e45b915e9db73395b94279888f73b68f09b6bbe3f110335", 0xa8}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000002f40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000031c0)=[{&(0x7f0000002fc0)="2949e583986303757e109c3c8cd3c520c1edb9637a8271710ac00fe64d60fab4bf1c96f33bb40ca93895b1c102342968b2d455922000de019071681d38480f4075a1da60429fcf3b9eba13720cf3b9a273482e51c0ad87a0fc7f9daccbfc4da9556f7e1da727d1474cfbdc5703eb30b0fcf6072057494fdc72c3", 0x7a}, {&(0x7f0000003040)="a4a31f4f9b4c83ce0a979149bcdd137737ee12b0a822bdf144577d68f5588c068d4cba2e9424eff9e45bed317849e25c5bb2927261118d9147d569ff47cd973c92471b0047c34273f2de7f9ae2613b761da0bb209079c0d7de4370a0422a986a5ff2087d9b98d74045b20fc7ab54d4d00aa5abb1a840477a6bf3ac6f40c7b24644113accf1ac5d3452707e3b8a09bf96be706602ff0fe03b0e3b71c7c49c32f1ac92b75572ab67566e939a4724ff13cbd7cc4e178c6ceb569eabc013d33c3c9ad6ec5fc0edbd222fd66ace7208a6784087e2053e7d619ae89eb845a0812a771f8985cd9aa0d0aa6d3d", 0xe9}, {&(0x7f0000003140)="3f315022e4dc", 0x6}, {&(0x7f0000003180)="675b1fdfd15f0a52fe87d7cfd3f55fef8f6993583a0ef4bd47ed6f4d19a79a910327fadca9afb536341e85afda46ddc750a22e9816cc29c976893a1e404a", 0x3e}], 0x4, 0x0, 0x0, 0x4000800}], 0x8, 0x8011) r8 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r8, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 142.599152][T13346] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 142.607122][T13346] R13: 00007ffd67f5696f R14: 00007f2147649300 R15: 0000000000022000 07:59:26 executing program 3: r0 = open(&(0x7f0000000040)='./file0\x00', 0x141042, 0x0) r1 = accept4(r0, &(0x7f0000000180)=@l2tp6={0xa, 0x0, 0x0, @initdev}, &(0x7f00000000c0)=0x80, 0x80800) ioctl$int_out(r1, 0x2, &(0x7f0000000200)) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) ioctl$INCFS_IOC_PERMIT_FILL(r1, 0x40046721, &(0x7f0000000240)={r1}) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) mount(0x0, &(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='binfmt_misc\x00', 0x0, &(0x7f0000000080)='=)@,!([[\x00') 07:59:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf001, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:26 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000580)=[{&(0x7f0000000040)=""/104, 0x68}, {&(0x7f00000000c0)=""/162, 0xa2}, {&(0x7f0000000180)=""/134, 0x86}, {&(0x7f0000000240)=""/119, 0x77}, {&(0x7f00000002c0)=""/57, 0x39}, {&(0x7f0000000340)=""/131, 0x83}, {&(0x7f0000000400)=""/67, 0x43}, {&(0x7f0000000480)=""/202, 0xca}], 0x8, 0xd9f, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000600), 0x40001, 0x0) vmsplice(r1, &(0x7f0000000bc0)=[{&(0x7f0000000640)="b17b6f1446edf689ed7b1041c5f1303dd03531d0889582805cbb0aad0f837d75ba5d5ba8f26f544552f55c86c15dead116093225048d17c3fb213da0ee4c19919989712286010b4f2301fafdec1337553dbeb74be4aa47bb54034b2ddeae811315257fb11c999c896131a20f2c8809f4bb1400bb013885c9b581b069715aca805dda7f367e8d8e4975f145c6ca18476ac9a840123f524d8e0b181050b639134cc776418687c795baebfc2614286f34ad73e945f5c64388e09ed7c6939bd411a64033fc134bed2398914026ad740632e42bad6629", 0xd4}, {&(0x7f0000000740)="5a8a9c0ae6ea86eeb53412b95485863618c6783de5d8b7c0a359e3afef9c0a1564ffd69af6a00772732f56b7ed689af1e0d0ebe1b116f479cc35edf18db5020e8602ae52ee853691736769a091c391121d1934fc4f5f1f4a29ca8f2e654e9e21fd869a6fc8", 0x65}, {&(0x7f00000007c0)="2a99c95077373f5a087059568f106d88a39b581f3093ed030b5e033d08385edbfcf26faf64de9c00b966bc59b9c079f5a51329f1577d6ab028f64d8840bbed9bdc31f8aed7a860f87386d7b187d43fccd326d51b061883cb0baa0fdae37f0fb9c89541c7ca980ceced5fb6854dc7093f537e17982562f593d421461c05e5877987abfbc115c9bba2786f076b1ecea9c9cfed2da2492df388b49bb93b035623bc68184a3316034e242cab2dcba3fdb7afb82bbe4cd795d0f31597b3cf65cd8a4f51e56479427b86a1ccd34a23", 0xcc}, {&(0x7f00000008c0)="33f3869efe85c164e0ae3973c8569a3e4113bb27062642686aed9fa4425b74451217252fa36c9847339b601ab0c6de8b2f4b7b5e7aa609518c6a0735650e3ca6cf8ba6f4eacf68d14c03762f91ca6efa413a1e0b6d661e8976f1876f4502f9689bab32244038f9601d5c757069693c3eefaf036ed1e4c6d2b0031d52d3499ea6bfb2e6", 0x83}, {&(0x7f0000000980)="64bf23f495c478a0d4edd1655c98f8a20824d2ef0da50dc7f6b665f6874c8cac75dfc741f1abe364fc491c5578fdc9b5befe7ef506c456488eee7c359bacb7c24d4e8558f92071dc79992a27aa6d6320d6bb3cfea6e07f051b9d8e8610595c736850dc3045bb7d81dc1104762e6d45d49f2b8adf11bec7f7d40237c33b2a5a3f8604663fa49adebe67a72a742682b24a73e5fd72ef60203c5ccd236dc122500e6da7c2f589aa8b2de163fb472adf8329f2ce5f", 0xb3}, {&(0x7f0000000a40)="ff897e9f2e882f2b4e17b01fb68b41a22b0615af19fee25de2526a59b11cef57e0a7bfe8c67727109823692c0f789fd95dcb388bdb0315d2b504c90c7e369172c0c9888767b93f31d41f82e8d0379d8d1b4eb76ad1587b36db56f3bec8944deb54880e5c906cbe7cc88b8f0b3031f34aad4526d1b3586636b16a4976992efe4b64a4ddf1ef307e6a54461f6f2774428e05113629cbad2d4a83602246c2", 0x9d}, {&(0x7f0000000b00)="a7451c456c50fcc5747ca4a2c7e70d81c4ff14d56623c7d824f47f553e3ce6cb09458a1c64828ec792a8c933ffac252ec4ac7f4d89e3befc4023fb297cd6470fb9ac68307618a1c8cbdf3efb9a982b2a63766018363cb7f439545c92d36d22554e89e4911b270676b619f9e6e3f7ade302cd14cdf114eda86dca9d51eb8ad66534c28a49a2a09de0e3a4b74b07eb8fb8ae7be600fc829f2e37da8bd319af1de135d2104aa30132b93e4d4b", 0xab}], 0x7, 0x9) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) sendfile(r0, r2, &(0x7f0000000300)=0x9, 0x6) 07:59:26 executing program 3: mknod$loop(&(0x7f00000000c0)='./file0\x00', 0x6000, 0x1) clone(0x26100900, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r0 = inotify_init() inotify_add_watch(r0, &(0x7f0000000000)='./file0\x00', 0x87e) creat(&(0x7f0000000180)='./file0\x00', 0x0) io_submit(0x0, 0x4, &(0x7f0000000100)=[0x0, 0x0, 0x0, &(0x7f0000001480)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}]) readv(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)=""/269, 0x10d}, {&(0x7f00000014c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/39, 0x27}], 0x3) pipe(&(0x7f00000000c0)={0xffffffffffffffff}) read(r1, &(0x7f0000000180)=""/185, 0xfffffdef) creat(&(0x7f0000000100)='./file0\x00', 0x0) [ 142.752683][T13370] binfmt_misc: Unknown parameter '!([[' [ 142.850985][T13377] loop0: detected capacity change from 0 to 1019 07:59:26 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:27 executing program 3: io_setup(0x8, &(0x7f00000000c0)=0x0) r1 = creat(&(0x7f0000000040)='./bus\x00', 0x0) write$binfmt_elf64(r1, &(0x7f0000000e40)=ANY=[], 0x1378) r2 = open(&(0x7f0000000400)='./bus\x00', 0x14103e, 0x0) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x17ffff0, 0x11, r2, 0x0) r3 = socket$nl_audit(0x10, 0x3, 0x9) syz_io_uring_setup(0x3280, &(0x7f0000000040), &(0x7f0000ee6000/0x1000)=nil, &(0x7f00006d7000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_io_uring_submit(r4, r5, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r6, 0x0, &(0x7f0000001500)={0x0, 0x0, 0x0}}, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0xd, &(0x7f0000000380), 0x4) r8 = io_uring_register$IORING_REGISTER_PERSONALITY(r1, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r5, &(0x7f0000000140)=@IORING_OP_FILES_UPDATE={0x14, 0x2, 0x0, 0x0, 0xb3, &(0x7f0000000080)=[r1, r1, r7], 0x3, 0x0, 0x0, {0x0, r8}}, 0x7fff) io_submit(r0, 0x2, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000340)="9b", 0x1}, &(0x7f00000005c0)={0x0, 0x0, 0x2, 0x5, 0x0, r3, 0x0, 0x0, 0x1}]) 07:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$BTRFS_IOC_SYNC(r2, 0x9408, 0x0) fcntl$getown(r0, 0x9) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) close(r2) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000040)=""/131, 0x83, 0x0, &(0x7f0000000100)={0x11, 0x16, 0x0, 0x1, 0x9e}, 0x14) 07:59:27 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) [ 142.924706][T13377] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 142.932350][T13377] EXT4-fs (loop0): mount failed 07:59:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 142.996545][T13377] loop0: detected capacity change from 0 to 1019 [ 143.028893][T13377] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 143.064219][T13377] EXT4-fs (loop0): mount failed 07:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) syz_io_uring_setup(0x3280, &(0x7f0000000040), &(0x7f0000ee6000/0x1000)=nil, &(0x7f00006d7000/0x2000)=nil, &(0x7f0000000000)=0x0, &(0x7f0000000180)=0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) syz_io_uring_submit(r2, r3, &(0x7f0000000200)=@IORING_OP_RECVMSG={0xa, 0x0, 0x0, r4, 0x0, &(0x7f0000001500)={0x0, 0x0, 0x0}}, 0x0) r5 = mmap$IORING_OFF_SQES(&(0x7f00007c0000/0x3000)=nil, 0x3000, 0x1000000, 0x12, r1, 0x10000000) syz_io_uring_submit(r2, r5, &(0x7f0000000040)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2, 0x4004, @fd_index=0x6, 0xfff, 0x0, 0x0, 0x9, 0x1, {0x3}}, 0x0) 07:59:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf101, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:27 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e20, @multicast2}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000000140)=0x1, 0x4) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @loopback}, 0x10) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000180)={@in6={{0xa, 0x4e24, 0x7fffffff, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x4}}, 0x2e}}, 0x0, 0x0, 0x1b, 0x0, "343760435974222cfaa6f342b16428fe437219516005c31918b1ac7b1aa50797dd3ebadccccef878fc2a9634d1f26b02cef48dd3399606062c9a4b6b72b94ad712b6ef434ca2ca48ea57831b3fc2d63c"}, 0xd8) [ 143.118428][T13416] loop2: detected capacity change from 0 to 264192 [ 143.136217][T13419] loop4: detected capacity change from 0 to 264192 [ 143.174797][T13426] loop5: detected capacity change from 0 to 264192 [ 143.273488][T13439] loop0: detected capacity change from 0 to 1019 07:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_tables_matches\x00') 07:59:27 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 143.349427][T13439] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 143.356205][T13439] EXT4-fs (loop0): mount failed [ 143.424920][T13439] loop0: detected capacity change from 0 to 1019 [ 143.462295][T13439] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:27 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = dup(r0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) writev(r1, &(0x7f0000001040)=[{&(0x7f00000030c0)="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", 0x105d}], 0x1) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 143.532540][T13439] EXT4-fs (loop0): mount failed 07:59:27 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xfd01, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:27 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:27 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) pwritev2(r1, &(0x7f0000000200)=[{&(0x7f0000000100)="a91c7ee6486e6b15cdb93021cc4565b0a2f9f65858dc07e3b6fe199232b05a5de99df772a2b9eac59cd0fa48adc25694fd9cfc06736874efe831fc157c116d3a37402712e6fbc8c9cec7c8eb6f334d57e1f3ef649729e2da75a4f6992250f1e345d6b516681ba5f469e19481ae7e587f313d9e96a9a6f915955670f9d664b6915732dd0f1ae2e23024883def2172d223c65778e5ee55728a4c324e0a6c4f545ffebd62ca312b0b15917ee702c123fad7a9ef16e6a6c0a6c0d8bda3631b914e4605b2bb1a2338ad26aa9b268a3f2210cfca55", 0xd2}], 0x1, 0x2, 0x4, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(0xffffffffffffffff, 0xc08c5332, &(0x7f0000000040)={0x7f, 0x7579, 0x0, 'queue0\x00', 0x1}) 07:59:27 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x0) 07:59:27 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 143.970372][T13484] loop2: detected capacity change from 0 to 264192 07:59:28 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 144.011219][T13493] loop5: detected capacity change from 0 to 264192 [ 144.021004][T13494] loop0: detected capacity change from 0 to 1019 07:59:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f00005c1000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) preadv(r0, &(0x7f0000000100)=[{&(0x7f0000000080)=""/1, 0x1}, {&(0x7f00000000c0)}], 0x2, 0x8, 0x8) r1 = openat(r0, &(0x7f0000000040)='./file0\x00', 0x40840, 0x2a) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) mmap(&(0x7f00005c1000/0x4000)=nil, 0x4000, 0x3, 0x10010, r3, 0xc91b4000) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000300)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000140)={0x158, 0x0, 0x200, 0x70bd28, 0x25dfdbff, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xdcc8}, @IPVS_CMD_ATTR_DEST={0x2c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x3}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0x9}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e21}, @IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e23}]}, @IPVS_CMD_ATTR_DEST={0x64, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_PORT={0x6, 0x2, 0x4e22}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x46f7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x1}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0x4}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast2}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@local}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x1ff}]}, @IPVS_CMD_ATTR_DEST={0x50, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xba}, @IPVS_DEST_ATTR_FWD_METHOD={0x8, 0x3, 0x4}, @IPVS_DEST_ATTR_PERSIST_CONNS={0x8, 0x9, 0x7}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x6}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e22}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@private1}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x6, 0xb, 0xa}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x8000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x2}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8}, @IPVS_CMD_ATTR_DEST={0x3c, 0x2, 0x0, 0x1, [@IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e23}, @IPVS_DEST_ATTR_INACT_CONNS={0x8, 0x8, 0x7}, @IPVS_DEST_ATTR_TUN_PORT={0x6, 0xe, 0x4e24}, @IPVS_DEST_ATTR_WEIGHT={0x8, 0x4, 0x3002d7b}, @IPVS_DEST_ATTR_TUN_FLAGS={0x6, 0xf, 0xbe7}, @IPVS_DEST_ATTR_ACTIVE_CONNS={0x8, 0x7, 0xec}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0x9}]}]}, 0x158}, 0x1, 0x0, 0x0, 0x1}, 0x4) pread64(r2, &(0x7f0000001080)=""/4096, 0x1000, 0x0) [ 144.090167][T13494] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:28 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 144.130695][T13494] EXT4-fs (loop0): mount failed 07:59:28 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000040), 0x0, 0xd9f, 0x3) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:28 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 144.222091][T13494] loop0: detected capacity change from 0 to 1019 [ 144.249791][T13494] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 144.311166][T13536] loop4: detected capacity change from 0 to 264192 [ 144.319469][T13494] EXT4-fs (loop0): mount failed 07:59:28 executing program 3: ioctl$BTRFS_IOC_FS_INFO(0xffffffffffffffff, 0x8400941f, &(0x7f0000000040)) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xfeff, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000767000/0x1000)=nil, 0x1000, 0x100000a, 0xe9111, r0, 0xfc0c4000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000340)='/proc/sysvipc/shm\x00', 0x0, 0x0) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000040)=""/93, 0x5d}, {&(0x7f00000000c0)=""/166, 0xa6}, {&(0x7f0000000180)=""/254, 0xfe}, {&(0x7f0000000280)=""/17, 0x11}], 0x4, 0x38, 0xe3f) fchmod(r1, 0x143) r2 = gettid() syz_open_procfs(r2, &(0x7f0000000300)='net/mcfilter\x00') pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:29 executing program 2 (fault-call:7 fault-nth:0): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:29 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f0000000180)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) mlockall(0x6) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pwritev2(r0, &(0x7f0000001580)=[{&(0x7f00000014c0)="7277399c207498a43cead40a4c3211df973585dd96c8436474e5960e4afbf641c817b28226af9f1aa877eed025b6", 0x2e}, {&(0x7f0000001500)="105597d9784759ab3f691b108c42a70a92ce70a74acb9ef28ad8d54c6cd6e75c248444f7b3dbfa2bba01eefe2d433ffa785bbcea76251cce82a5aecf1375765c09597741e342b65082310bab7b2d561a16047bc87d301b3ae001", 0x5a}], 0x2, 0x80000001, 0x1, 0x13) r1 = syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/cgroup\x00') pread64(r1, &(0x7f0000000080)=""/4056, 0xfd8, 0x2) r2 = openat(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x181020, 0x4) ioctl$EVIOCREVOKE(0xffffffffffffffff, 0x40044591, &(0x7f0000001480)=0x7fff) preadv(r2, &(0x7f0000001400)=[{&(0x7f0000001100)=""/155, 0x9b}, {&(0x7f00000011c0)=""/231, 0xe7}, {&(0x7f00000012c0)=""/47, 0x2f}, {&(0x7f0000001300)=""/92, 0x5c}, {&(0x7f0000001380)=""/66, 0x42}], 0x5, 0xffffffff, 0x51) acct(&(0x7f0000001080)='./file0\x00') write(r1, &(0x7f00000015c0)="97fb82b11b2855b7b169dec1", 0xc) [ 145.155214][T13565] loop2: detected capacity change from 0 to 264192 [ 145.157789][T13570] loop0: detected capacity change from 0 to 1019 [ 145.161975][T13567] loop5: detected capacity change from 0 to 264192 [ 145.185528][T13570] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 145.212156][T13570] EXT4-fs (loop0): mount failed [ 145.231884][T13565] FAULT_INJECTION: forcing a failure. [ 145.231884][T13565] name failslab, interval 1, probability 0, space 0, times 0 [ 145.244543][T13565] CPU: 1 PID: 13565 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 145.252961][T13565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.263057][T13565] Call Trace: [ 145.266332][T13565] dump_stack+0x137/0x19d [ 145.270693][T13565] should_fail+0x23c/0x250 [ 145.275109][T13565] __should_failslab+0x81/0x90 [ 145.279900][T13565] ? alloc_pipe_info+0xac/0x350 [ 145.284768][T13565] should_failslab+0x5/0x20 [ 145.289276][T13565] kmem_cache_alloc_trace+0x49/0x310 [ 145.294631][T13565] alloc_pipe_info+0xac/0x350 [ 145.299309][T13565] splice_direct_to_actor+0x5f7/0x650 [ 145.304689][T13565] ? do_splice_direct+0x170/0x170 [ 145.309735][T13565] ? security_file_permission+0x87/0xa0 [ 145.315319][T13565] ? rw_verify_area+0x136/0x250 [ 145.320173][T13565] do_splice_direct+0xf5/0x170 [ 145.324950][T13565] do_sendfile+0x773/0xda0 [ 145.329402][T13565] __x64_sys_sendfile64+0xf2/0x130 [ 145.334557][T13565] do_syscall_64+0x4a/0x90 [ 145.339028][T13565] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.344951][T13565] RIP: 0033:0x4665f9 07:59:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 145.348831][T13565] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 145.368666][T13565] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.377133][T13565] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 145.385097][T13565] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 145.393061][T13565] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.401024][T13565] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 07:59:29 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x6) [ 145.409006][T13565] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 07:59:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:29 executing program 2 (fault-call:7 fault-nth:1): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 145.467896][T13570] loop0: detected capacity change from 0 to 1019 [ 145.487567][T13570] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 145.499819][T13570] EXT4-fs (loop0): mount failed 07:59:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xff0f, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:29 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x100000, 0x44) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x100000) preadv(r0, &(0x7f00000000c0), 0x0, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 145.555775][T13613] loop5: detected capacity change from 0 to 264192 07:59:29 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(0xffffffffffffffff, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 145.631842][T13628] loop0: detected capacity change from 0 to 1019 [ 145.643414][T13628] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 145.650563][T13628] EXT4-fs (loop0): mount failed [ 145.667605][T13633] loop2: detected capacity change from 0 to 264192 [ 145.691686][T13633] FAULT_INJECTION: forcing a failure. [ 145.691686][T13633] name failslab, interval 1, probability 0, space 0, times 0 [ 145.704431][T13633] CPU: 0 PID: 13633 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 145.712867][T13633] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.723034][T13633] Call Trace: [ 145.726305][T13633] dump_stack+0x137/0x19d [ 145.730656][T13633] should_fail+0x23c/0x250 [ 145.735163][T13633] ? kcalloc+0x32/0x40 [ 145.739240][T13633] __should_failslab+0x81/0x90 [ 145.744026][T13633] should_failslab+0x5/0x20 [ 145.748547][T13633] __kmalloc+0x66/0x340 [ 145.752750][T13633] ? kmem_cache_alloc_trace+0x215/0x310 [ 145.758339][T13633] ? alloc_pipe_info+0xac/0x350 [ 145.763263][T13633] kcalloc+0x32/0x40 [ 145.767183][T13633] alloc_pipe_info+0x1be/0x350 [ 145.773019][T13633] splice_direct_to_actor+0x5f7/0x650 [ 145.778400][T13633] ? do_splice_direct+0x170/0x170 [ 145.783429][T13633] ? security_file_permission+0x87/0xa0 [ 145.788972][T13633] ? rw_verify_area+0x136/0x250 [ 145.793845][T13633] do_splice_direct+0xf5/0x170 [ 145.798618][T13633] do_sendfile+0x773/0xda0 [ 145.803043][T13633] __x64_sys_sendfile64+0xf2/0x130 [ 145.808159][T13633] do_syscall_64+0x4a/0x90 [ 145.812579][T13633] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 145.818515][T13633] RIP: 0033:0x4665f9 [ 145.822409][T13633] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 07:59:29 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x4010, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 145.842122][T13633] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 145.850547][T13633] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 145.858540][T13633] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 145.866554][T13633] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 145.874535][T13633] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 145.882591][T13633] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 07:59:29 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) [ 145.906621][T13628] loop0: detected capacity change from 0 to 1019 [ 145.942848][T13628] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 145.953750][T13628] EXT4-fs (loop0): mount failed 07:59:30 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000240)) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000040)=""/108, 0x6c}, {&(0x7f00000000c0)=""/136, 0x88}, {&(0x7f0000000180)=""/182, 0xb6}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000300)=""/74, 0x4a}, {&(0x7f00000020c0)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/54, 0x36}, {&(0x7f0000000400)=""/152, 0x98}], 0x8, 0x3f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xfffe, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 07:59:30 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x9046a2fc73cb064b, &(0x7f0000001300)=ANY=[@ANYRES32=r0, @ANYRESHEX=r0, @ANYRES16=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:30 executing program 2 (fault-call:7 fault-nth:2): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, 0x0) 07:59:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) openat(r0, &(0x7f0000000040)='./file0\x00', 0x200000, 0x80) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000140)=ANY=[@ANYBLOB="03000000c4000000a391361a57f8f00efbc99f35df89dac4196a2bce1a41520190602b286122ef3116d16696999e95fae24ebd4a0437529619519095084c9df725cc0ac5ada99dbc4124ed626c8dbfc7500705e5afb7c0f29d95a879146c2d7f000000c8826c1ee02307aff3c48b7dff88e8107ea85a6fdcde3b203b8a437f5259a4b7d1240a60e0b029e5ebdfb88b99b1ac6b3d0063a43f1cb51dae25edb529ade311fb6e9caf172f533ed0c55329bcbbc000000000b0d8f5030000000000000000000082ef59efd3fc2172722b34cf9d612833b4e7f68c7f49eebfec356dc9be5f5355af719d9a00"/242]) r2 = inotify_init() ioctl(r2, 0x9, &(0x7f0000000080)="dc1a49ce28331bdb76e92d3973455d98e34ebaeec0cdc7dfbdb4e28012bf4703ed627871891a3277e1db8b386880bc8bd66165f41521d27461b7d422efa4469d08a0e1a3a0166beec2292927b8e2832491644699d1c85690ec0ff75415ee16e5853a4cb4b0c4c7d0e6866ab8acbc328f41a8ae5f9b5595529951dd1cca8d25c68313caf72aba123e434e32b41dead40c23b9bb3f") [ 146.389549][T13671] loop5: detected capacity change from 0 to 264192 [ 146.400912][T13670] loop0: detected capacity change from 0 to 1019 07:59:30 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)) [ 146.459784][T13670] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 146.477017][T13687] loop2: detected capacity change from 0 to 264192 [ 146.479206][T13670] EXT4-fs (loop0): mount failed [ 146.543016][T13687] FAULT_INJECTION: forcing a failure. [ 146.543016][T13687] name failslab, interval 1, probability 0, space 0, times 0 [ 146.555681][T13687] CPU: 0 PID: 13687 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 07:59:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x20000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:30 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) fsetxattr$security_evm(r0, &(0x7f0000000040), &(0x7f0000000080)=@ng={0x4, 0x10, "83932d67829cdc50da44a1"}, 0xd, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 146.555704][T13687] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 146.555715][T13687] Call Trace: [ 146.555723][T13687] dump_stack+0x137/0x19d [ 146.555749][T13687] should_fail+0x23c/0x250 [ 146.555769][T13687] ? kmalloc_array+0x2d/0x40 [ 146.555789][T13687] __should_failslab+0x81/0x90 [ 146.555811][T13687] should_failslab+0x5/0x20 [ 146.555918][T13687] __kmalloc+0x66/0x340 [ 146.555938][T13687] ? touch_atime+0x220/0x240 [ 146.556001][T13687] ? splice_from_pipe+0xc0/0xc0 [ 146.556029][T13687] kmalloc_array+0x2d/0x40 [ 146.556049][T13687] iter_file_splice_write+0xc1/0x750 07:59:30 executing program 2 (fault-call:7 fault-nth:3): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 146.556103][T13687] ? atime_needs_update+0xda/0x390 [ 146.556124][T13687] ? generic_file_splice_read+0x284/0x310 [ 146.556145][T13687] ? splice_from_pipe+0xc0/0xc0 [ 146.556163][T13687] direct_splice_actor+0x80/0xa0 [ 146.556184][T13687] splice_direct_to_actor+0x345/0x650 [ 146.556276][T13687] ? do_splice_direct+0x170/0x170 [ 146.556297][T13687] do_splice_direct+0xf5/0x170 [ 146.556317][T13687] do_sendfile+0x773/0xda0 [ 146.556336][T13687] __x64_sys_sendfile64+0xf2/0x130 [ 146.556355][T13687] do_syscall_64+0x4a/0x90 [ 146.556378][T13687] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 146.556403][T13687] RIP: 0033:0x4665f9 [ 146.556432][T13687] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 146.556450][T13687] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 146.556470][T13687] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 146.556551][T13687] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 146.556564][T13687] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 146.556578][T13687] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 146.556664][T13687] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 [ 146.584248][T13670] loop0: detected capacity change from 0 to 1019 [ 146.588424][T13670] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 146.588448][T13670] EXT4-fs (loop0): mount failed [ 146.684974][T13717] loop0: detected capacity change from 0 to 1019 [ 146.700986][T13717] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 146.907845][T13717] EXT4-fs (loop0): mount failed [ 146.985479][T13717] loop0: detected capacity change from 0 to 1019 [ 147.004230][T13717] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 147.013647][T13737] loop2: detected capacity change from 0 to 264192 [ 147.034606][T13737] FAULT_INJECTION: forcing a failure. [ 147.034606][T13737] name failslab, interval 1, probability 0, space 0, times 0 [ 147.047258][T13737] CPU: 1 PID: 13737 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 147.047897][T13717] EXT4-fs (loop0): mount failed [ 147.055687][T13737] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.055700][T13737] Call Trace: [ 147.055709][T13737] dump_stack+0x137/0x19d [ 147.078194][T13737] should_fail+0x23c/0x250 [ 147.082630][T13737] ? mempool_alloc_slab+0x16/0x20 [ 147.087662][T13737] __should_failslab+0x81/0x90 [ 147.092464][T13737] should_failslab+0x5/0x20 [ 147.097003][T13737] kmem_cache_alloc+0x46/0x2f0 [ 147.101772][T13737] mempool_alloc_slab+0x16/0x20 [ 147.106624][T13737] ? mempool_free+0x130/0x130 [ 147.111388][T13737] mempool_alloc+0x8c/0x300 [ 147.115899][T13737] ? __find_get_block+0x6f8/0x8e0 [ 147.120923][T13737] bio_alloc_bioset+0xcc/0x480 [ 147.125686][T13737] ? __getblk_gfp+0x3f/0x590 [ 147.130318][T13737] submit_bh_wbc+0x130/0x330 [ 147.134912][T13737] write_dirty_buffer+0xde/0xf0 [ 147.139772][T13737] fat_sync_bhs+0x52/0x160 [ 147.144252][T13737] fat_alloc_clusters+0x909/0xa50 [ 147.149280][T13737] ? blk_mq_submit_bio+0x890/0xdd0 [ 147.154438][T13737] fat_get_block+0x213/0x5a0 [ 147.159035][T13737] __block_write_begin_int+0x4a2/0x1060 [ 147.164691][T13737] ? fat_block_truncate_page+0x30/0x30 [ 147.170181][T13737] ? wait_for_stable_page+0x56/0x70 [ 147.175466][T13737] cont_write_begin+0x522/0x850 [ 147.180336][T13737] fat_write_begin+0x61/0xf0 [ 147.184940][T13737] ? fat_block_truncate_page+0x30/0x30 [ 147.190470][T13737] pagecache_write_begin+0x54/0x70 [ 147.195616][T13737] cont_write_begin+0x164/0x850 [ 147.200492][T13737] fat_write_begin+0x61/0xf0 [ 147.205212][T13737] ? fat_block_truncate_page+0x30/0x30 [ 147.210699][T13737] generic_perform_write+0x196/0x3a0 [ 147.216009][T13737] ? file_update_time+0x3ae/0x3e0 [ 147.221095][T13737] __generic_file_write_iter+0x161/0x300 [ 147.226773][T13737] ? generic_write_checks+0x250/0x290 [ 147.232150][T13737] generic_file_write_iter+0x75/0x130 [ 147.237537][T13737] do_iter_readv_writev+0x2cb/0x360 [ 147.242853][T13737] do_iter_write+0x112/0x4c0 [ 147.247445][T13737] ? kmalloc_array+0x2d/0x40 [ 147.250422][T13748] loop5: detected capacity change from 0 to 264192 [ 147.252105][T13737] vfs_iter_write+0x4c/0x70 [ 147.263118][T13737] iter_file_splice_write+0x40a/0x750 [ 147.268506][T13737] ? splice_from_pipe+0xc0/0xc0 [ 147.273358][T13737] direct_splice_actor+0x80/0xa0 [ 147.278342][T13737] splice_direct_to_actor+0x345/0x650 [ 147.283757][T13737] ? do_splice_direct+0x170/0x170 [ 147.288780][T13737] do_splice_direct+0xf5/0x170 [ 147.293540][T13737] do_sendfile+0x773/0xda0 [ 147.297957][T13737] __x64_sys_sendfile64+0xf2/0x130 [ 147.303138][T13737] do_syscall_64+0x4a/0x90 [ 147.307560][T13737] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.313464][T13737] RIP: 0033:0x4665f9 [ 147.317391][T13737] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.337028][T13737] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 147.345444][T13737] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 147.353448][T13737] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 147.361435][T13737] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 147.369411][T13737] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 147.377458][T13737] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 07:59:31 executing program 4: chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)) 07:59:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) sendmsg$SOCK_DIAG_BY_FAMILY(r0, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000080)={0x15c, 0x14, 0x8, 0x70bd28, 0x25dfdbfd, {0x2a, 0x4}, [@INET_DIAG_REQ_BYTECODE={0x98, 0x1, "4d91d357ec9cbb9fa649a25c5efd29e695c39dda13a62f05a5a2c228ef355ca9230900291a6811e6b0dcc2a85de9c109ed83606e183193b2db1bc3d70d03ed5a58b2d25c3cf8ff92aa1bb5c31e02d85a413a5fee9935e9f03d0d90bacdefd7d0556491e1d28833fc3e5515583c16fc3ac5a6d7d822d0f52dc430f5e82edc39812f40b6e889eba7e60e3dca3bc9708289e86d48cd"}, @INET_DIAG_REQ_BYTECODE={0x8a, 0x1, "29f7301e8e852c3b520caca2cbbd6d43c878e440f0eb631ce8a1294f27d746e0b9691d201399aaf2804a354098a583ff8090f7f9bf149d3f89cbbb2af0b3f240aa3807b09f04d892f2556f0cd52e84d79d7a6da2234da8239d7e95ee98484349524867ad5e03beff3a7b18caff35b79c1d932194ee9a01174f33ab414b2d3c41cb3e4ff7ad02"}, @INET_DIAG_REQ_BYTECODE={0x21, 0x1, "35fc0ef580d1b15b01c30bbf95fd24c0f25169dc2978046fd8907a3969"}]}, 0x15c}, 0x1, 0x0, 0x0, 0x20040005}, 0x4004c890) preadv(r0, &(0x7f0000000600)=[{&(0x7f0000000280)=""/147, 0x93}, {&(0x7f0000000340)=""/148, 0x94}, {&(0x7f0000000400)=""/96, 0x60}, {&(0x7f0000000480)=""/208, 0xd0}, {&(0x7f0000000580)=""/69, 0x45}], 0x5, 0x1, 0xfffffffc) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x40000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:31 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') chdir(&(0x7f0000000140)='./bus\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = syz_open_procfs$userns(0xffffffffffffffff, &(0x7f0000000180)) lseek(r2, 0xfc71, 0x4) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = inotify_init1(0x80000) lseek(r5, 0x5, 0x4) sendfile(r0, r4, 0x0, 0x8400fffffffa) 07:59:31 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)) 07:59:31 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) ioctl$BTRFS_IOC_QUOTA_RESCAN(r0, 0x4040942c, &(0x7f0000000040)={0x0, 0x1, [0x9, 0xfffffffffffff001, 0x7, 0x6, 0x0, 0x22b0]}) [ 147.550935][T13761] loop0: detected capacity change from 0 to 1019 07:59:31 executing program 3 (fault-call:1 fault-nth:0): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 147.626554][T13761] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 147.642088][T13761] EXT4-fs (loop0): mount failed [ 147.652264][T13777] loop5: detected capacity change from 0 to 264192 [ 147.725650][T13792] FAULT_INJECTION: forcing a failure. [ 147.725650][T13792] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 147.738778][T13792] CPU: 1 PID: 13792 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 147.747227][T13792] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 147.757288][T13792] Call Trace: [ 147.760588][T13792] dump_stack+0x137/0x19d [ 147.764951][T13792] should_fail+0x23c/0x250 [ 147.769443][T13792] should_fail_usercopy+0x16/0x20 [ 147.774480][T13792] _copy_from_user+0x1c/0xd0 [ 147.779082][T13792] set_selection_user+0x30/0x80 [ 147.784007][T13792] tioclinux+0xbf/0x450 [ 147.788266][T13792] vt_ioctl+0x26e/0x1ed0 [ 147.792532][T13792] ? terminate_walk+0x261/0x270 [ 147.797495][T13792] ? path_openat+0x19ab/0x20b0 [ 147.802273][T13792] ? avc_has_extended_perms+0x5d8/0x7b0 [ 147.807838][T13792] ? do_filp_open+0x17a/0x1f0 [ 147.812596][T13792] ? fsnotify_perm+0x59/0x2e0 [ 147.817282][T13792] ? __fsnotify_parent+0x32f/0x430 [ 147.822480][T13792] ? tty_jobctrl_ioctl+0x100/0x900 [ 147.827649][T13792] tty_ioctl+0xa24/0x1120 [ 147.831991][T13792] ? selinux_file_ioctl+0x8e0/0x970 [ 147.837197][T13792] ? do_vfs_ioctl+0x7c2/0x1410 [ 147.841968][T13792] ? fget_task+0xfc/0x1c0 [ 147.846339][T13792] ? tty_get_icount+0x70/0x70 [ 147.851101][T13792] __se_sys_ioctl+0xcb/0x140 [ 147.855700][T13792] __x64_sys_ioctl+0x3f/0x50 [ 147.860332][T13792] do_syscall_64+0x4a/0x90 [ 147.864756][T13792] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 147.870657][T13792] RIP: 0033:0x4665f9 [ 147.874551][T13792] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 147.894160][T13792] RSP: 002b:00007f73d5441188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 147.902576][T13792] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 147.910583][T13792] RDX: 0000000020000000 RSI: 000000000000541c RDI: 0000000000000003 [ 147.918560][T13792] RBP: 00007f73d54411d0 R08: 0000000000000000 R09: 0000000000000000 07:59:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x80000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:31 executing program 2 (fault-call:7 fault-nth:4): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) pwritev2(r0, &(0x7f0000000240)=[{&(0x7f0000000040)="d16d14c44c3a63c39d95b354abc53083f96abcce8ad9e5b5ac10afd1bd8721dda14a1d7bfcb6f7f348ee9b106ea0cdb64975157898f86f83cea8804c9b1107776135870c406ea325961363c6ef295d19289e830aecca744ccd89515a6ec2abf88c884ae34b04df222f137caa4cd0b5226363dcf9082c952900e09408c9f880e648c92b419416ec078475eb9309ba62def3fd0d8992c726b12a", 0x99}, {&(0x7f0000000100)="02bfce4173ae45b086262e176348ada8fadd86c570b3fcc6163fe137ac6be447352a23131fd361c09d6c1017530f4c10aae46e46bd83e946a2612f740f1e98c7e5b27fb41642f8282cd59a329f3f8642b2e929566cee6d721b85d921c5f2e20cc51b94fff51d0d58fc108221", 0x6c}, {&(0x7f0000000180)="7ae92b05116342ef9eadba8231f6a423366032ef28b417f941fac52bf1624fdb6d3f015099c1e13a09de199f981d981573564f5a37d36a89ae228a79b9b80e4125d09b92986f5bf49caa80f76ee1c10316b82fd49521d83e88e37fbdcabcda5e80df465f25662eac978c6ea15db71eacc5ee9622fd8910c1dfb807661042cadfcabf66151308ddb8c642ab6520b2c5c119cf4a86a02eebab0f652b480f2d4755", 0xa0}, {&(0x7f00000020c0)="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", 0x1000}], 0x4, 0x3, 0x696, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 147.926564][T13792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 147.934636][T13792] R13: 00007ffd1a78561f R14: 00007f73d5441300 R15: 0000000000022000 07:59:32 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20) r4 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r3}) fchmodat(r4, &(0x7f0000000140)='./file1\x00', 0x50) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r5 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) fcntl$setlease(r0, 0x400, 0x1) open(&(0x7f0000000180)='./file0\x00', 0x101000, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) [ 147.982593][T13737] syz-executor.2 (13737) used greatest stack depth: 10368 bytes left [ 148.008325][T13797] loop0: detected capacity change from 0 to 1024 [ 148.036971][T13797] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 148.044760][T13797] EXT4-fs (loop0): mount failed [ 148.088645][T13809] loop5: detected capacity change from 0 to 264192 [ 148.109861][T13797] loop0: detected capacity change from 0 to 1024 [ 148.119098][T13816] loop2: detected capacity change from 0 to 264192 [ 148.137048][T13797] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 148.156244][T13797] EXT4-fs (loop0): mount failed [ 148.165478][T13816] FAULT_INJECTION: forcing a failure. [ 148.165478][T13816] name failslab, interval 1, probability 0, space 0, times 0 [ 148.178132][T13816] CPU: 1 PID: 13816 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 148.186544][T13816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.196598][T13816] Call Trace: [ 148.199932][T13816] dump_stack+0x137/0x19d [ 148.204306][T13816] should_fail+0x23c/0x250 [ 148.208777][T13816] ? mempool_alloc_slab+0x16/0x20 [ 148.213969][T13816] __should_failslab+0x81/0x90 [ 148.218746][T13816] should_failslab+0x5/0x20 [ 148.223281][T13816] kmem_cache_alloc+0x46/0x2f0 [ 148.228131][T13816] ? ___perf_sw_event+0x296/0x2d0 [ 148.233173][T13816] mempool_alloc_slab+0x16/0x20 [ 148.238025][T13816] ? mempool_free+0x130/0x130 [ 148.242728][T13816] mempool_alloc+0x8c/0x300 [ 148.247342][T13816] ? mark_page_accessed+0x1e3/0x530 [ 148.252606][T13816] bio_alloc_bioset+0xcc/0x480 [ 148.257413][T13816] submit_bh_wbc+0x130/0x330 [ 148.262003][T13816] __sync_dirty_buffer+0x136/0x1e0 [ 148.267121][T13816] sync_dirty_buffer+0x16/0x20 [ 148.271884][T13816] fat_mirror_bhs+0x24b/0x330 [ 148.276567][T13816] fat_alloc_clusters+0x95e/0xa50 [ 148.281655][T13816] ? blk_mq_submit_bio+0x890/0xdd0 [ 148.286799][T13816] fat_get_block+0x213/0x5a0 [ 148.291398][T13816] __block_write_begin_int+0x4a2/0x1060 [ 148.296949][T13816] ? fat_block_truncate_page+0x30/0x30 [ 148.302417][T13816] ? wait_for_stable_page+0x56/0x70 [ 148.307609][T13816] cont_write_begin+0x522/0x850 [ 148.312519][T13816] fat_write_begin+0x61/0xf0 [ 148.317184][T13816] ? fat_block_truncate_page+0x30/0x30 [ 148.322659][T13816] pagecache_write_begin+0x54/0x70 [ 148.327769][T13816] cont_write_begin+0x164/0x850 [ 148.332766][T13816] fat_write_begin+0x61/0xf0 [ 148.337361][T13816] ? fat_block_truncate_page+0x30/0x30 [ 148.342824][T13816] generic_perform_write+0x196/0x3a0 [ 148.348160][T13816] ? file_update_time+0x3ae/0x3e0 [ 148.353212][T13816] __generic_file_write_iter+0x161/0x300 [ 148.358951][T13816] ? generic_write_checks+0x250/0x290 [ 148.364328][T13816] generic_file_write_iter+0x75/0x130 [ 148.369705][T13816] do_iter_readv_writev+0x2cb/0x360 [ 148.374920][T13816] do_iter_write+0x112/0x4c0 [ 148.379604][T13816] ? kmalloc_array+0x2d/0x40 [ 148.384205][T13816] vfs_iter_write+0x4c/0x70 [ 148.388710][T13816] iter_file_splice_write+0x40a/0x750 [ 148.394087][T13816] ? splice_from_pipe+0xc0/0xc0 [ 148.398933][T13816] direct_splice_actor+0x80/0xa0 [ 148.403881][T13816] splice_direct_to_actor+0x345/0x650 [ 148.409254][T13816] ? do_splice_direct+0x170/0x170 [ 148.414283][T13816] do_splice_direct+0xf5/0x170 [ 148.419048][T13816] do_sendfile+0x773/0xda0 [ 148.423526][T13816] __x64_sys_sendfile64+0xf2/0x130 [ 148.428639][T13816] do_syscall_64+0x4a/0x90 [ 148.433117][T13816] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.439047][T13816] RIP: 0033:0x4665f9 [ 148.443016][T13816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.462624][T13816] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 148.471046][T13816] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 148.479013][T13816] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 07:59:32 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:32 executing program 3 (fault-call:1 fault-nth:1): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r3 = getpgrp(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000080)={{{@in6=@private0, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@initdev}}, &(0x7f0000000180)=0xe8) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) r6 = getpgrp(0xffffffffffffffff) process_vm_writev(r6, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000009c0)={{{@in6=@mcast1, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@private}}, &(0x7f0000000ac0)=0xe8) r8 = socket$inet_udplite(0x2, 0x2, 0x88) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0}, &(0x7f0000000280)=0x5) setresuid(0x0, r9, 0x0) sendmsg$netlink(r0, &(0x7f0000000e40)={&(0x7f0000000040)=@kern={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000d80)=[{&(0x7f00000020c0)={0x181c, 0x26, 0x400, 0x70bd2c, 0x25dfdbfd, "", [@generic="83af1e12698adac37608dd52b42961ba3dbb1e0a1bacbe474629cf44f560d9dac5060a26572852177221536767aa48614e8dbce26706a916257c9421d0f8ae6fd1134a7326234c3c966d1a3867abf33433951b434f1344296d403b72bb0ea8fcedb4240383168d4b9ff14d45671ffc7fcfda04a6326c472b24d61642f58caa49b4aaab930ee15a599e58d29ae81d3cd38d", @generic="fde837be819a6c30523099828803b8e51afc779242d97b08829fcf7006e82ca0fdababe81e9a6d074a4ef4c6effc2c01380d2079312f92f58297e675ee19a11e5ae7795ffb08d474874b4edf5e", @generic="5b2631a4a06f33eb27cf88a7afd06922b488", @generic, @generic="3362ffb1cbd955a15327215289db98fe451f52676f67276919f310e82b4a76a6dd91f7c99038f0c035f5109fc0eedd4c1a8cd67ce02b509f6110e3565146b94a2f8a29c98f153bfc5c00728de5d423300e6bc27dbeb63a6c0e634e09d9319195eb71e462e063aa977b4e3f40783717f6724b00ef1888c9953370b25363f9e5914d01f5041e628fad33481836e54d0100d3edca51f6c6683354ade7dc5cc3b7b3d3cc96f4723a51149ab7167adea3f2da944006ead05b097489f980456b9553ab47d4b84f0bb787bf4e383175a247f5b869da600090ef6dbed81fc3439d4bced26974bb49a8fb18b620", @nested={0x88, 0x90, 0x0, 0x1, [@typed={0xc, 0x7d, 0x0, 0x0, @u64=0x4}, @generic="17c7645ef92d98f661ebb4d9b4cd853617611eabf22615703b20cc2a1fcd274c938bb3c4cbdd2af4c01d66175418db592d123a98c60f9da0714be15b45eea7750000cf1fecb71143696a426d4bcb07b363f5b02a", @typed={0x16, 0x3b, 0x0, 0x0, @str='/proc/sysvipc/shm\x00'}, @typed={0xc, 0x78, 0x0, 0x0, @u64=0x7fff}]}, @nested={0x2a7, 0x96, 0x0, 0x1, [@generic="b7614c3b95624392db45f7b4dc5e3db3796fd1f9825c9b6540398e57a0ea7d4a77fc1f5ec600ca8a8d7ea028dfe084ba1916ade83c3cf39ff45f8d8b16451f37b9dabaca435487290f5dba2b9563564cb989ea44142414ab3c827c9f3379619c70e5b6f0a54849bf1548159e57bb021635a30396d5", @generic="9a1c8b1afa43d98802f9fc2bbe422091fc6c0548ffffe6fecb", @typed={0x8, 0x1a, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="56b10ee6cb3d270ec5f387bb983f657642a07ba5906674028bd2b2a9ccb1376c2918fbb1c468a2303f0e008525d6eb73421a361bc3ed1e2ed4b57f8bc31d4a2da2b36dae5445e19707d1520e885c60d7b617bd5a0ebfa3ba54da5674479496992ec806f146c11131a1dcda6b2f0190d7645ff259ced7a2f8266a4412d6aa7e3dbbff1b51a0ad48f1a5aac3aedb0de7914329e12d3424faee671f59bbd20f88f9e92c547b698a92fd3e6aa819", @generic="bbc04873eab9bd910244cc49a34dba5dd80f651ada136fd62a8610d6255423b983879aba84102a", @typed={0x47, 0x3a, 0x0, 0x0, @binary="9cc0755e230fa5859b40af6edcae40d1e30d4dd819bbbb3e7a75a22df3846a5247ebb8cb1ec48e25569b2ede1b11511e68a05909fe815d248f42bdfa6dfe7c87f05982"}, @generic="3a58a32357a00987d3e9c7b962bcbaf8a36df9b2bdcc4c5ff6f4eae948233690f26172b2d88d854e6fdd8c7b7b927523ba951debb35021f41d2e1273e919d1cd8f721d84e43507e40f244cdfee37113271fcc6224045fa41a6cd3d25d58a05edd7946417e4f9ca3a022cf71a44a431186abc7a3222cc35be6547e09bfa683484ed89a137de66d51faf22772b8a49188663e05f7a6985bd1e", @generic="30b0716e61817fc2131fb3df35abca5b14a2c77714045a4e2174827f8451244703b152c2ad398bb2bcb6f8748090606abdb09abbcabb786848967984256b365d36d3e751a2d0c25cb7dec97e765c", @typed={0xc, 0x80, 0x0, 0x0, @u64=0x571}]}, @nested={0x1252, 0x13, 0x0, 0x1, [@generic="20825f4ba764e634bfabbcbadea238fa2aa4b7753ba7faa0efdb7bc723409f5a5b84e4365c55a9caa3895869aa752e5d512993c16fc2bf79e8eba4a380383ecebb515f20dfc0e9b4821e761f32f6219d0eb3881478c2902a43045fbb6d62578161129b7ea8b0813dfcdbab026a7944d792f9834c7bc056a03eb4bc0edb62d036cd78949d25a169383cbceaf460ce0f610b40ea1d105da926d2a898d8", 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@typed={0xc, 0x15, 0x0, 0x0, @u64=0x3f}, @typed={0x8, 0x3a, 0x0, 0x0, @ipv4=@remote}, @typed={0x8, 0x39, 0x0, 0x0, @fd=r0}]}]}, 0x14ac}, {&(0x7f0000000cc0)={0xa4, 0x1d, 0x0, 0x2, 0x25dfdbfe, "", [@generic="a5b06951590ec2462536be7a492aa83b33f380a3a4840cd66a70adf959c7514fb022e667a10222df798557a16b8b567c16a285421c1fc701ff1fd02eb0b5af938c94734f8b846bba3b63a78f276f89eb53be513880f550f3f4d058f36005e3850610a93a5ab72469e4c9b0afa566ead0d3c92e0776773fa590e159c5ea2c73cec74366570db2ec44943aca29", @typed={0x8, 0x39, 0x0, 0x0, @fd=r0}]}, 0xa4}], 0x9, 0x0, 0x0, 0x20000010}, 0x4040101) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r10 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r10, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 148.487010][T13816] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.495000][T13816] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 148.503009][T13816] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 07:59:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x80040, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:32 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f0000001300)=ANY=[@ANYRESHEX=0x0, @ANYRESOCT, @ANYRES32, @ANYRESDEC=r0, @ANYRES16, @ANYRES16=r0, @ANYBLOB="fae511c62a52fb75a2575db5b0e1b7619c8aad3710e7a33879f0f5d0ceea704eddf7d828515575ecd6d99d382023611a3b3d2e0c1ff04e948d11317814366967c3afed1456e7c3c077e869eb116473314bbb2c7b7121861b1f7e7a41d0449a415e6b5c90a6f0220ad6cee35a219eff1c0edcfe9976150d0f8b6e107248c6a2366d0da3da2d7803a3b760a7a5bb1a8f5843b78f70fad83f019669fd0ed6fb507c3ba2c76e26a4742366062329301f9891b238ed3bcd98ce4218", @ANYRESDEC=r1, @ANYRES16=r1]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x0) r3 = open(&(0x7f0000000140)='./file1\x00', 0x0, 0x80) sendfile(0xffffffffffffffff, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x20) r6 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r5}) move_mount(r4, &(0x7f0000000180)='./bus\x00', r6, &(0x7f00000001c0)='./file1\x00', 0x4) sendfile(r2, r4, 0x0, 0x8400fffffffa) [ 148.617529][T13839] FAULT_INJECTION: forcing a failure. [ 148.617529][T13839] name failslab, interval 1, probability 0, space 0, times 0 [ 148.617553][T13839] CPU: 1 PID: 13839 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 148.617571][T13839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 148.617590][T13839] Call Trace: [ 148.617597][T13839] dump_stack+0x137/0x19d [ 148.617622][T13839] should_fail+0x23c/0x250 [ 148.617642][T13839] ? set_selection_kernel+0xdf7/0x1260 [ 148.617717][T13839] __should_failslab+0x81/0x90 [ 148.617742][T13839] should_failslab+0x5/0x20 [ 148.617788][T13839] __kmalloc+0x66/0x340 [ 148.617807][T13839] ? complement_pos+0x334/0x540 [ 148.617898][T13839] set_selection_kernel+0xdf7/0x1260 [ 148.617918][T13839] set_selection_user+0x5e/0x80 [ 148.617937][T13839] tioclinux+0xbf/0x450 [ 148.617957][T13839] vt_ioctl+0x26e/0x1ed0 [ 148.617974][T13839] ? terminate_walk+0x261/0x270 [ 148.618042][T13839] ? path_openat+0x19ab/0x20b0 [ 148.618058][T13839] ? ___perf_sw_event+0x296/0x2d0 [ 148.618120][T13839] ? avc_has_extended_perms+0x5d8/0x7b0 [ 148.618144][T13839] ? entry_SYSCALL_64_after_hwframe+0xe/0xae [ 148.618167][T13839] ? __fsnotify_parent+0x32f/0x430 [ 148.618189][T13839] ? proc_fail_nth_read+0x140/0x140 [ 148.618271][T13839] ? tty_jobctrl_ioctl+0x100/0x900 [ 148.618287][T13839] tty_ioctl+0xa24/0x1120 [ 148.618304][T13839] ? selinux_file_ioctl+0x8e0/0x970 [ 148.618321][T13839] ? do_vfs_ioctl+0x7c2/0x1410 [ 148.618343][T13839] ? finish_task_switch+0xb/0x290 [ 148.618367][T13839] ? tty_get_icount+0x70/0x70 [ 148.618413][T13839] __se_sys_ioctl+0xcb/0x140 [ 148.618433][T13839] __x64_sys_ioctl+0x3f/0x50 [ 148.618453][T13839] do_syscall_64+0x4a/0x90 [ 148.618482][T13839] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 148.618561][T13839] RIP: 0033:0x4665f9 07:59:32 executing program 3 (fault-call:1 fault-nth:2): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:32 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x121000, 0x111) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 148.618576][T13839] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 148.618592][T13839] RSP: 002b:00007f73d5441188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 148.618616][T13839] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 148.618628][T13839] RDX: 0000000020000000 RSI: 000000000000541c RDI: 0000000000000003 [ 148.618640][T13839] RBP: 00007f73d54411d0 R08: 0000000000000000 R09: 0000000000000000 [ 148.618651][T13839] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 148.618664][T13839] R13: 00007ffd1a78561f R14: 00007f73d5441300 R15: 0000000000022000 [ 148.618728][T13839] selection: kmalloc() failed [ 148.679323][T13846] loop0: detected capacity change from 0 to 1024 [ 148.696239][T13846] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 148.936161][T13856] loop4: detected capacity change from 0 to 264192 [ 148.943158][T13853] loop5: detected capacity change from 0 to 264192 [ 148.954488][T13853] FAT-fs (loop5): Unrecognized mount option "0x00000000000000000177777777777777777777700000000000000000451*RuW]a78ypN(QUuٝ8 #a;=. N1x6igïVwids1K" or missing value [ 148.985706][T13873] FAULT_INJECTION: forcing a failure. [ 148.985706][T13873] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 148.998813][T13873] CPU: 0 PID: 13873 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 149.007252][T13873] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.017310][T13873] Call Trace: [ 149.020584][T13873] dump_stack+0x137/0x19d [ 149.024927][T13873] should_fail+0x23c/0x250 [ 149.029388][T13873] should_fail_usercopy+0x16/0x20 [ 149.034529][T13873] _copy_to_user+0x1c/0x90 [ 149.039012][T13873] simple_read_from_buffer+0xab/0x120 [ 149.044412][T13873] proc_fail_nth_read+0xf6/0x140 [ 149.049361][T13873] ? rw_verify_area+0x136/0x250 [ 149.054224][T13873] ? proc_fault_inject_write+0x200/0x200 [ 149.059887][T13873] vfs_read+0x154/0x5d0 [ 149.064053][T13873] ? selinux_file_ioctl+0x8e0/0x970 [ 149.069322][T13873] ? __fget_light+0x21b/0x260 [ 149.074262][T13873] ? __cond_resched+0x11/0x40 [ 149.078985][T13873] ksys_read+0xce/0x180 [ 149.083144][T13873] __x64_sys_read+0x3e/0x50 [ 149.087763][T13873] do_syscall_64+0x4a/0x90 [ 149.092185][T13873] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 149.098092][T13873] RIP: 0033:0x41937c [ 149.102011][T13873] 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 [ 149.121625][T13873] RSP: 002b:00007f73d5441170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 149.130044][T13873] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 000000000041937c 07:59:33 executing program 2 (fault-call:7 fault-nth:5): syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000040)) [ 149.138018][T13873] RDX: 000000000000000f RSI: 00007f73d54411e0 RDI: 0000000000000004 [ 149.145989][T13873] RBP: 00007f73d54411d0 R08: 0000000000000000 R09: 0000000000000000 [ 149.153966][T13873] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 149.161940][T13873] R13: 00007ffd1a78561f R14: 00007f73d5441300 R15: 0000000000022000 [ 149.180450][T13816] syz-executor.2 (13816) used greatest stack depth: 10256 bytes left [ 149.322270][T13885] loop2: detected capacity change from 0 to 264192 [ 149.367584][T13885] FAULT_INJECTION: forcing a failure. [ 149.367584][T13885] name failslab, interval 1, probability 0, space 0, times 0 [ 149.380276][T13885] CPU: 0 PID: 13885 Comm: syz-executor.2 Not tainted 5.12.0-syzkaller #0 [ 149.388717][T13885] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 149.398790][T13885] Call Trace: [ 149.402137][T13885] dump_stack+0x137/0x19d [ 149.406475][T13885] should_fail+0x23c/0x250 [ 149.410908][T13885] ? mempool_alloc_slab+0x16/0x20 [ 149.415935][T13885] __should_failslab+0x81/0x90 [ 149.420766][T13885] should_failslab+0x5/0x20 [ 149.425274][T13885] kmem_cache_alloc+0x46/0x2f0 [ 149.430140][T13885] ? out_of_line_wait_on_bit+0xdb/0x110 [ 149.435688][T13885] ? mark_page_accessed+0x1e3/0x530 [ 149.440925][T13885] mempool_alloc_slab+0x16/0x20 [ 149.445847][T13885] ? mempool_free+0x130/0x130 [ 149.450549][T13885] mempool_alloc+0x8c/0x300 [ 149.455050][T13885] ? __cond_resched+0x11/0x40 [ 149.459740][T13885] ? __getblk_gfp+0x3f/0x590 07:59:33 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000080)=[{&(0x7f0000000040)="1d0d4ac8cd6de0df2cc7b5fade4a945afe131812ffe376", 0x17}], 0x1, 0xdf51decef492bd94) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = dup2(0xffffffffffffffff, r2) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) sendmsg$NL80211_CMD_SET_MCAST_RATE(r3, &(0x7f0000000180)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f0000000140)={&(0x7f0000000100)={0x20, 0x0, 0x100, 0x70bd2b, 0x25dfdbfd, {{}, {@void, @val={0xc, 0x99, {0x6, 0x2f}}}}}, 0x20}, 0x1, 0x0, 0x0, 0x44000}, 0x800) [ 149.464336][T13885] bio_alloc_bioset+0xcc/0x480 [ 149.469104][T13885] submit_bh_wbc+0x130/0x330 [ 149.473697][T13885] write_dirty_buffer+0xde/0xf0 [ 149.478549][T13885] fat_sync_bhs+0x52/0x160 [ 149.483025][T13885] fat_ent_write+0x85/0xd0 [ 149.487529][T13885] fat_chain_add+0x149/0x400 [ 149.492195][T13885] fat_get_block+0x429/0x5a0 [ 149.496813][T13885] __block_write_begin_int+0x4a2/0x1060 [ 149.502368][T13885] ? fat_block_truncate_page+0x30/0x30 [ 149.507834][T13885] ? wait_for_stable_page+0x56/0x70 [ 149.508302][T13862] loop5: detected capacity change from 0 to 264192 [ 149.513081][T13885] cont_write_begin+0x522/0x850 [ 149.513106][T13885] fat_write_begin+0x61/0xf0 [ 149.529075][T13885] ? fat_block_truncate_page+0x30/0x30 [ 149.534589][T13885] pagecache_write_begin+0x54/0x70 [ 149.539707][T13885] cont_write_begin+0x164/0x850 [ 149.544604][T13885] fat_write_begin+0x61/0xf0 [ 149.549217][T13885] ? fat_block_truncate_page+0x30/0x30 [ 149.554748][T13885] generic_perform_write+0x196/0x3a0 [ 149.560041][T13885] ? file_update_time+0x3ae/0x3e0 [ 149.560989][T13862] FAT-fs (loop5): Unrecognized mount option "0x00000000000000000177777777777777777777700000000000000000451*RuW]a78ypN(QUuٝ8 #a;=. N1x6igïVwids1K" or missing value [ 149.565113][T13885] __generic_file_write_iter+0x161/0x300 [ 149.565140][T13885] ? generic_write_checks+0x250/0x290 [ 149.565159][T13885] generic_file_write_iter+0x75/0x130 [ 149.565178][T13885] do_iter_readv_writev+0x2cb/0x360 [ 149.565195][T13885] do_iter_write+0x112/0x4c0 [ 149.612015][T13885] ? kmalloc_array+0x2d/0x40 [ 149.616606][T13885] vfs_iter_write+0x4c/0x70 [ 149.621101][T13885] iter_file_splice_write+0x40a/0x750 [ 149.626546][T13885] ? splice_from_pipe+0xc0/0xc0 [ 149.631390][T13885] direct_splice_actor+0x80/0xa0 [ 149.636331][T13885] splice_direct_to_actor+0x345/0x650 [ 149.641704][T13885] ? do_splice_direct+0x170/0x170 [ 149.646849][T13885] do_splice_direct+0xf5/0x170 [ 149.651619][T13885] do_sendfile+0x773/0xda0 [ 149.656092][T13885] __x64_sys_sendfile64+0xf2/0x130 [ 149.661292][T13885] do_syscall_64+0x4a/0x90 [ 149.665783][T13885] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 149.671689][T13885] RIP: 0033:0x4665f9 [ 149.675645][T13885] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 149.695251][T13885] RSP: 002b:00007fcb68375188 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 149.703671][T13885] RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665f9 [ 149.711688][T13885] RDX: 0000000000000000 RSI: 0000000000000006 RDI: 0000000000000004 [ 149.719655][T13885] RBP: 00007fcb683751d0 R08: 0000000000000000 R09: 0000000000000000 [ 149.727636][T13885] R10: 00008400fffffffa R11: 0000000000000246 R12: 0000000000000001 [ 149.735605][T13885] R13: 00007fff895f744f R14: 00007fcb68375300 R15: 0000000000022000 07:59:33 executing program 1: r0 = dup(0xffffffffffffffff) pidfd_getfd(r0, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r2 = mmap$IORING_OFF_CQ_RING(&(0x7f0000265000/0x4000)=nil, 0x4000, 0x0, 0x4010, r1, 0x8000000) r3 = mmap$IORING_OFF_SQES(&(0x7f0000747000/0x3000)=nil, 0x3000, 0x1000008, 0x10010, r0, 0x10000000) syz_io_uring_submit(r2, r3, &(0x7f0000000040)=@IORING_OP_TIMEOUT_REMOVE={0xc, 0x3, 0x0, 0x0, 0x0, 0x23456, 0x0, 0x0, 0x1}, 0x3) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r4, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:33 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x5, &(0x7f0000001d80)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}, {&(0x7f0000001a40)="cdc481a0ed1a708a2ec6ef2a823af56417e46220fd9a1ff9cb96e4646ff0564ccfb19c515166a03f6640e8e4aba49bb684d5f7084206faa684469c4ecb83c4066bbf88a370581b564d376d89", 0x4c, 0xae}, {&(0x7f0000001ac0)="461746f9cb933bad301b4411cff571ab8f389ea4c2acdd4044db729c6878a2a47f60968ec735c345e64cc103e5cae2502eca72603259f36d8667f9a52929d7830dfc47165e1c6654a44bc9862758d5bbe4825b696fe71efd65bf9cb27faebc56c19ed7c5709665d963e63fa963b7390ea8d0157323c266befd06bfa2941c90b2616909da26e618f8e9785e743543deab804f62e1a45ae5a4be1973602ee783672df455cdc6a795830b290bd8a4ea65725cd5fd7eff1294b6275adb", 0xbb, 0x862c}, {&(0x7f0000001b80)="8dfc11357b32526edb85c49db4b6b8052640285a2116282d933bfc2684b87350fce1e73443125062b1a64ada3b3f99d99bc510e0ab7de2cbd0e1371317a2d619cf41c0c34293f580927477056b1ec62ddee6e23dc02e25451d0891857bdacdd6e1f66aeb0d2b05ce50441296567e6c78368330cac7b7ab16f62d884339d9f54bd8b8c881c0b322d49909ddce987dcf39e99052f3136d636ade2849648217543ef69baa09dfb6ed7153077c64afdbd83f52e333c45ff2b95ebe609b71793ad68e0ccc3789f818790ee77fe6e2774e130df9fd3b62caa98749231b2b369cd06b7fe727", 0xe2, 0x6}, {&(0x7f0000001e00)="2666e14e3068f91aefd3a56393bea44340a2026edc56c16687aef084583180bc7519d07e7f23aa78ae408714bcb864340c15b68bcf7c898fd2997e1bdf74ac159382b4e931838e31f6f9c5feb87b03dcff5244c2d0012200e0755cad70ff82b9ea51c142dd91009c0a3624da27f5167e2c9371d102032a9dcf3c2f0d71cb779683a8d1ebbbc2b28286912070e2220d11573eb91b9d1bba43ba473635873f4e874e48df9170477f250df6bbeb6454fc90e02123c863110be71aab9605e262d4166d61e70945c4", 0xc6, 0x89a6}], 0x10, &(0x7f00000001c0)=ANY=[@ANYRESHEX=0x0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) r4 = eventfd(0x9) r5 = openat$cgroup_ro(r1, &(0x7f00000018c0)='cpuacct.usage_percpu_user\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0xd, &(0x7f0000000380), 0x4) io_submit(0x0, 0x9, &(0x7f00000019c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x3, 0x1ff, r0, &(0x7f0000000140)="471b5d19b3d0f6af80928c029e610e64d0a40cef45cd664961c013dd5837c9da902fd90ea8bc3b76c6b8ca0608f8d1a3a0772ecb561f679c71e65bfe628620c4c0288b67fc3a04a129731eb4a0a6f093aa804a8b5ea7324dabbd", 0x5a, 0x1ff}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0x1, r0, &(0x7f0000000400)="8d917081e7fbe0e151c773af13f11c6d36039df9a1e1a24054dca8d2d6d5963d672cbabd0a1cb15d4a5c061ceff27b0f1c6aa6ea314a718d14132b176e2f28a29ca6ba4e0aab79301c875351a1fa2eb39cb17b39a98699f25609bcbd7f624c9dfe22322a7225f27357ec3d41da1dae1c21acf049615adf127b0cedd848de0a7cacebd982f728b4a5686aae619ee2d0706d86e7874a45394bd774c4874f41aa21f21ed70b7cc69a0620a89f68cb6f8e5f87eb72d3b897e4a85d2c5aed15671a5aa6d3c506280fe1fcb3d62f400f5e", 0xce, 0x5}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x5, 0x6, r1, &(0x7f0000000340)="d2099d63fc169af57537e53aa310f4a9e4398ae626b2c14d308e869bd3786115bb", 0x21, 0x6, 0x0, 0x855dd622e74132f1, r1}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x8, 0x4611, r0, &(0x7f0000000500)="af58b77b41254542237817e0f6be7c016d597cc4d99b670d4462e4c0267ef83c88a049771b0099efee6a7d36008f24aeb722ff098eac5a263e80977faa1096ab", 0x40, 0x929f, 0x0, 0x0, r1}, &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000580)="eb504631ee11e6c0c934ca83e09ddda40783dc80fcfa9bf5202787a11d5a3b33428ceeff7b2a4fbb945be6fd8cdc563a04327f662775ebade2c0536b56efc87646107ae3d400f631c2ff6253b66b9990a43e3cdfcc647ebdd7f82440da4798ac1ec9369d8943a15b3144c1886fa3f78919ef415d1cef3c723e294cd57c033e93ee379c7ce483c26bf14f1cb91f2359b4495887bc45f6e146af64bb5e2612dd3e13577b06a63a35077528b037c6fa00b60d688fad5790eb0d98485cb5c46683fbcfed7fd7a320222ea5dcc1977d489cceab0ea6960a1347af99af90828bbfcbb70a05", 0xe2, 0xffff, 0x0, 0x3}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000000700)="35854a1f7d9b16cd02c5b83608d0a6eda8e5ff0d1d164ea6033458a7d3e8675ac20b9e04b1247856e4010f1a1f89a1c775f5856550b403f7758c0f43ec465afe9c153c0236f88a9c458ddd26afed02261a386e453e3c2396bf2879b355db7e44ac764f59a4b56316477277d9758cb7b3e76ddfb633ca13406d9272488ffb9df380d416bcd761ab1ca3b242a01b6a8501092e662197e87ce50d571fdcf6d9c8070b2abff48a631ee829852fa77eb986ac1fd4427c5d38938f166cbaee21fe9e7cee9ed47bec0a5b0e4041cd8d5d62b815d1b948aa52564c6530bb4a7c2e2c8e75341820d040276581", 0xe8, 0x7, 0x0, 0x2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x1010, 0xffffffffffffffff, &(0x7f0000000840), 0x0, 0x20, 0x0, 0x2, r3}, &(0x7f0000001900)={0x0, 0x0, 0x0, 0x5, 0x7f, r4, &(0x7f00000008c0)="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", 0x1000, 0x9, 0x0, 0x3, r5}, &(0x7f0000001980)={0x0, 0x0, 0x0, 0x7, 0x5, r6, &(0x7f0000001940)="e713e54378524a1314e03c80b54d6e89db8d418e4ecae9f914dea3ffb45ada9a3273594f993987e5ff58db2fa698dfd7c154f2f7c92a7c7205", 0x39, 0x2, 0x0, 0x1, r1}]) r7 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r7, 0x1000) lseek(r7, 0x4, 0x0) r8 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r7, r8, 0x0, 0x8400fffffffa) r9 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r9, 0x0, 0x8400fffffffa) 07:59:34 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:34 executing program 1: r0 = syz_mount_image$vfat(&(0x7f0000000040), &(0x7f0000000080)='./file0\x00', 0x2, 0x3, &(0x7f0000000240)=[{&(0x7f00000000c0)="5064c1a3e539b44101dcb9c81ffb7e8949b6fb3f6b0d2f4f1e08bf08f910cf48e0560358b6bb47e7f11a5763884a351b5387206ae533c04605a781bffcd88cda82c772817b96169fe0b4e7a02081bd9a6261c9c6704199e16fc193030839af3a1d84ba7685eda6ebff7595ed3dd21b8b94092d19c78daabaf31c6f4b7d13a77d48349a24b91f6d1fb5d2833a2fe964741fe07139111f5503bc66180c863f48e5ccd8aecbee335abe150e1fbf6bf62c2fae6697c61e7f78de589a60c46310281bd6a234830be81df47bd948b2194f9fc84058e519fbba682931c9c7dc6a50b355645030ae0277985e3173fe", 0xeb, 0xc67}, {&(0x7f00000001c0)="2d1e1d0b2c325f3aca6d6c9018291aa63c64f688ecb4384fbe719ac78dccbced8af7a270b7014fd686abba2a3bf79d743688285124f8a1b72c85ffbb3f0601e453a89afe0f28a12c56", 0x49, 0xb45}, {&(0x7f00000020c0)="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0x1000, 0x1}], 0x4000, &(0x7f00000002c0)={[{@uni_xlateno}, {@uni_xlate}, {@numtail}, {@utf8}], [{@func={'func', 0x3d, 'KEXEC_KERNEL_CHECK'}}, {@appraise_type}, {@func={'func', 0x3d, 'BPRM_CHECK'}}]}) r1 = pidfd_getfd(0xffffffffffffffff, r0, 0x0) mkdirat(r1, &(0x7f0000000340)='./file0\x00', 0x29) r2 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x1) socket$packet(0x11, 0x2, 0x300) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3800008, 0x12, r2, 0x0) preadv(r2, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r3, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x400000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 149.950421][T13910] loop5: detected capacity change from 0 to 264192 [ 149.959600][T13846] EXT4-fs (loop0): mount failed [ 149.969348][T13910] FAT-fs (loop5): Unrecognized mount option "0x0000000000000000" or missing value [ 150.106495][T13918] loop1: detected capacity change from 0 to 12 [ 150.126394][T13923] loop0: detected capacity change from 0 to 8192 [ 150.147152][T13918] FAT-fs (loop1): Unrecognized mount option "func=KEXEC_KERNEL_CHECK" or missing value 07:59:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x2, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:34 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 150.184195][T13923] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 150.204465][T13923] EXT4-fs (loop0): mount failed 07:59:34 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r2 = openat$full(0xffffffffffffff9c, &(0x7f0000000080), 0x22000, 0x0) lseek(r2, 0x6, 0x2) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) r3 = mmap$IORING_OFF_SQES(&(0x7f00007ac000/0x3000)=nil, 0x3000, 0x3000003, 0x50, r1, 0x10000000) r4 = accept(r2, &(0x7f0000000500)=@qipcrtr, &(0x7f0000000580)=0x80) ioctl$sock_inet_tcp_SIOCATMARK(r4, 0x8905, &(0x7f00000005c0)) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) r6 = io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) syz_io_uring_setup(0x6b06, &(0x7f00000000c0)={0x0, 0x5802, 0x20, 0x2, 0x33, 0x0, r1}, &(0x7f00004c5000/0x1000)=nil, &(0x7f000028a000/0x4000)=nil, &(0x7f0000000140), &(0x7f0000000180)=0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r8, 0x6, 0xd, &(0x7f0000000380), 0x4) r9 = io_uring_register$IORING_REGISTER_PERSONALITY(r2, 0x9, 0x0, 0x0) syz_io_uring_submit(0x0, r7, &(0x7f00000004c0)=@IORING_OP_RECVMSG={0xa, 0x1, 0x0, r8, 0x0, &(0x7f0000000480)={&(0x7f00000001c0)=@xdp, 0x80, &(0x7f0000000340)=[{&(0x7f0000000240)=""/159, 0x9f}, {&(0x7f00000003c0)=""/142, 0x8e}, {&(0x7f0000000300)=""/40, 0x28}], 0x3}, 0x0, 0x40000022, 0x1, {0x1, r9}}, 0x9) syz_io_uring_submit(0x0, r3, &(0x7f0000000040)=@IORING_OP_POLL_ADD={0x6, 0x4, 0x0, @fd=r5, 0x0, 0x0, 0x0, {0x488}, 0x0, {0x0, r6}}, 0x2) 07:59:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b2f, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 150.269138][T13923] loop0: detected capacity change from 0 to 8192 [ 150.327949][T13923] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 150.361768][T13923] EXT4-fs (loop0): mount failed [ 150.368404][T13957] loop2: detected capacity change from 0 to 264192 07:59:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b30, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe0ffff, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 150.386529][T13961] loop4: detected capacity change from 0 to 264192 07:59:34 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b31, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 150.630707][T13984] loop0: detected capacity change from 0 to 28799 [ 150.657630][T13984] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 150.672730][T13984] EXT4-fs (loop0): mount failed [ 150.737741][T13984] loop0: detected capacity change from 0 to 28799 [ 150.769741][T13984] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:34 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = mq_open(&(0x7f0000000140)='msdos\x00', 0x80, 0x1a, &(0x7f0000000180)={0x7, 0x6, 0x6ef6, 0x8}) clone3(&(0x7f00000004c0)={0x8001000, &(0x7f00000001c0), &(0x7f0000000240), &(0x7f0000000280)=0x0, {0x29}, &(0x7f0000000400)=""/150, 0x96, &(0x7f0000000340)=""/91, &(0x7f00000002c0)=[0xffffffffffffffff], 0x1, {r0}}, 0x58) fcntl$setownex(r2, 0xf, &(0x7f0000000540)={0x0, r3}) lseek(r1, 0xfc71, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) lseek(r1, 0x2, 0x2) open$dir(&(0x7f0000000580)='./bus\x00', 0xa0240, 0x80) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) mq_open(&(0x7f00000005c0)='!-\x00', 0x800, 0x90, &(0x7f0000000600)={0x2, 0x3ff, 0xfffffffffffffbff, 0xccd3}) [ 150.788068][T13984] EXT4-fs (loop0): mount failed [ 150.791715][T13910] loop5: detected capacity change from 0 to 264192 [ 150.815735][T13910] FAT-fs (loop5): Unrecognized mount option "0x0000000000000000" or missing value [ 150.901326][T14006] loop5: detected capacity change from 0 to 264192 07:59:35 executing program 4: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b32, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:35 executing program 1: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) r1 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r1, 0xc028660f, &(0x7f0000000140)={0x0, r0}) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) r4 = openat(r3, &(0x7f0000000040)='./bus\x00', 0x2000, 0x180) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r4, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r5, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:35 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x7ffff000) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) chdir(&(0x7f0000000140)='./file1\x00') lseek(r1, 0xfc71, 0x0) openat(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x200140, 0x26) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x189000, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b33, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 151.326612][T14024] loop5: detected capacity change from 0 to 264192 [ 151.340464][T14027] loop2: detected capacity change from 0 to 264192 [ 151.358080][T14028] loop0: detected capacity change from 0 to 32768 07:59:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b34, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 151.428672][T14028] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 151.461578][T14028] EXT4-fs (loop0): mount failed 07:59:35 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) creat(&(0x7f0000000140)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b35, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 151.645383][T14058] loop0: detected capacity change from 0 to 65536 [ 151.750085][T14058] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:35 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b36, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 151.792882][T14058] EXT4-fs (loop0): mount failed [ 151.895333][T14058] loop0: detected capacity change from 0 to 65536 [ 151.969250][T14088] loop4: detected capacity change from 0 to 264192 [ 151.969874][T14058] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 152.055484][T14058] EXT4-fs (loop0): mount failed [ 152.729520][T14106] loop5: detected capacity change from 0 to 264192 07:59:36 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b37, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:36 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0xffffffffffffffff) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2040000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:36 executing program 1: r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/partitions\x00', 0x0, 0x0) r1 = openat(r0, &(0x7f0000000000)='/proc/self/exe\x00', 0x600000, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:36 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3a, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:36 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) read(r0, &(0x7f0000000040)=""/124, 0x7c) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 152.917784][T14120] loop0: detected capacity change from 0 to 66048 [ 152.928954][T14119] loop2: detected capacity change from 0 to 264192 [ 152.956900][T14120] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 152.970420][T14120] EXT4-fs (loop0): mount failed 07:59:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, &(0x7f0000000140)=0x33, 0x3000000) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:37 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000140)='./file1\x00', 0x210400, 0x64) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:37 executing program 1: ioctl$F2FS_IOC_GARBAGE_COLLECT_RANGE(0xffffffffffffffff, 0x4018f50b, &(0x7f0000000180)={0x0, 0x1, 0x80000001}) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) flock(r2, 0x0) mmap(&(0x7f0000124000/0x1000)=nil, 0x1000, 0x0, 0x13, r3, 0x4d950000) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) recvmmsg(r1, &(0x7f0000000200)=[{{&(0x7f0000000040)=@x25={0x9, @remote}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/133, 0x85}, {&(0x7f0000000180)}], 0x2}, 0x2}], 0x1, 0x40000042, &(0x7f0000000240)) pread64(r2, &(0x7f00000013c0)=""/4095, 0xfff, 0x100000020007) [ 153.085121][T14144] loop0: detected capacity change from 0 to 98304 [ 153.105536][T14144] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 153.126817][T14144] EXT4-fs (loop0): mount failed [ 153.144346][T14152] loop4: detected capacity change from 0 to 264192 [ 153.209110][T14163] loop5: detected capacity change from 0 to 264192 [ 153.218183][T14164] loop2: detected capacity change from 0 to 264192 [ 153.226015][T14144] loop0: detected capacity change from 0 to 98304 [ 153.282067][T14144] EXT4-fs: failed to create workqueue [ 153.287482][T14144] EXT4-fs (loop0): mount failed 07:59:37 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:37 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:37 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) mmap(&(0x7f0000647000/0x3000)=nil, 0x3000, 0x2000001, 0x4010030, r1, 0x566fe000) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f0000000040)=0x3f, 0x4) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) syz_open_pts(r2, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) preadv(r1, &(0x7f00000002c0)=[{&(0x7f0000000080)=""/201, 0xc9}, {&(0x7f0000000180)}, {&(0x7f00000001c0)=""/135, 0x87}, {&(0x7f0000000280)=""/20, 0x14}], 0x4, 0x101, 0x7c6) 07:59:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:37 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000180)='./file1\x00', 0x0, 0xa3) sendfile(r1, r2, 0x0, 0x8400fffffffa) fcntl$setstatus(r0, 0x4, 0x42000) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) write(r1, &(0x7f00000001c0)="7697f6b04863b39a0cfa817fa43e13672620f70aab6043f662130579b78e46b82ec02df965dd91a1be038679de9884899e2bbb0a96676bb826d713e2845bad19320168ec387febc1e2011217c2d42e471c79777f0057394d86bc7b938c77bdd4f76eb54b963ed420734de73576666327c9ea9c43fc0db43dec318629dfeb2a1c8351e2fb0b79c1a4d5f6825b2f3685151c3ebce71ca9c85db951bc47f82bda3614fe81e2ade449e0972c50c28c04ff8c2b5f6f2f1a3473502615e2b8cc96d0b97b72def9304be254f8d231d1b1d6cad502acacf3abd8", 0xd6) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:37 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) open(&(0x7f0000000280)='./bus\x00', 0x240, 0x1e0) quotactl(0x6, &(0x7f0000000240)='./file1\x00', 0xee00, &(0x7f0000000400)="80353244fcbdf06d480af3898da2955448f383b61fb6335082b68456b7936a5de4ec79de7a52516c65739f93945a1d2fc880029357b32e2da015c8fa60a6d39ca04cfc495cd8a8f3e1bfa88dab21caea9569244009977f72f56c72b277a668701380510ce1c2f7e497afc905873cddf4a9fdf2736ff179fd1b495acd74837a1dc0af3343a548620304372d7b83881d6838be802cb2f9215d743d254fc223c0eab12c147213f46592dcaf53d3ffab07f0808fbda8fe3040fe0c420e31d2d80cfa5aba5732f3dfb9029b180b344eab6539d3") lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r4, 0x80489439, &(0x7f0000000180)) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b3d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x5000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b40, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 154.002911][T14209] loop0: detected capacity change from 0 to 131072 [ 154.014352][T14214] loop5: detected capacity change from 0 to 264192 [ 154.033402][T14209] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 154.040197][T14209] EXT4-fs (loop0): mount failed 07:59:38 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x14) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f00000000c0)=0x2) [ 154.076750][T14217] loop2: detected capacity change from 0 to 264192 07:59:38 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000140)='./bus\x00', 0x0, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) fsetxattr$security_evm(r4, &(0x7f0000000180), &(0x7f00000001c0)=@v2={0x5, 0x1, 0x13, 0x101, 0x7b, "58502a0156437bb9d8db00816e6921206a4380ce3db0ad8b2d39019ac833e10bc0e46de9e1a040c4db43972ddbb4e1cffd18c366e95f8fa43f7cccbfb83fa69225ed00c86f06de2dc690e8110a08c7666e8acc05298735a3727b51cc8c21faae9326edebdf6f0c6b5ef2cecfb85356f321a9ea852dc65b2b6b783b"}, 0x84, 0x1) sendfile(r0, r3, 0x0, 0x8400fffffffa) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$BTRFS_IOC_DEV_INFO(r5, 0xd000941e, &(0x7f00000006c0)={0x0, "c9e190fc8f8211019a8dfc97ab5a2733"}) 07:59:38 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b41, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 154.176264][T14242] loop0: detected capacity change from 0 to 163840 [ 154.240143][T14242] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 154.257843][T14242] EXT4-fs (loop0): mount failed [ 154.286861][T14242] loop0: detected capacity change from 0 to 163840 [ 154.298217][T14259] loop4: detected capacity change from 0 to 264192 [ 154.302680][T14262] loop2: detected capacity change from 0 to 264192 [ 154.317411][T14242] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 154.324134][T14242] EXT4-fs (loop0): mount failed 07:59:39 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:39 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) lsetxattr$security_capability(&(0x7f0000000180)='./bus\x00', &(0x7f00000001c0), &(0x7f0000000240)=@v2={0x2000000, [{0x8, 0xffff}, {0xfffffffb, 0x8}]}, 0x14, 0x3) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) open(&(0x7f0000000140)='./bus\x00', 0x80040, 0x103) 07:59:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) r2 = accept$inet(r0, &(0x7f0000000040)={0x2, 0x0, @loopback}, &(0x7f0000000080)=0x10) write$binfmt_misc(r2, &(0x7f00000000c0)={'syz1', "c3d6958c4686def42c0ae0"}, 0xf) ioctl$F2FS_IOC_MOVE_RANGE(r1, 0xc020f509, &(0x7f0000000100)={r0, 0x1, 0x1, 0x6}) close_range(r0, r3, 0x0) 07:59:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b44, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:39 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) creat(&(0x7f0000000140)='./file1/file0\x00', 0x0) 07:59:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b45, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:39 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) ioctl$BTRFS_IOC_RM_DEV_V2(r0, 0x5000943a, &(0x7f00000020c0)={{r0}, 0x0, 0xc, @inherit={0x50, &(0x7f00000001c0)={0x0, 0x1, 0x8001, 0x20000000, {0x0, 0x668, 0x5, 0x3}, [0x81]}}, @devid}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = syz_open_dev$vcsu(&(0x7f0000000040), 0xc910, 0x14000) setsockopt$inet_group_source_req(r3, 0x0, 0x2b, &(0x7f0000000080)={0x4000, {{0x2, 0x4e20, @private=0xa010100}}, {{0x2, 0x4e04, @multicast1}}}, 0x108) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) close(r2) 07:59:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b46, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 155.148020][T14289] loop5: detected capacity change from 0 to 264192 [ 155.161741][T14295] loop0: detected capacity change from 0 to 196608 [ 155.176442][T14294] loop2: detected capacity change from 0 to 264192 [ 155.229438][T14295] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b47, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 155.286796][T14295] EXT4-fs (loop0): mount failed 07:59:39 executing program 1: r0 = creat(&(0x7f0000000040)='./file0\x00', 0x0) ioctl$SCSI_IOCTL_SYNC(r0, 0x4) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) r3 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r3, &(0x7f0000000200), 0xf642e7e) mmap(&(0x7f000078a000/0x2000)=nil, 0x2000, 0x645b4e0501c325b5, 0x13, r2, 0x3eab7000) ioctl$FS_IOC_SETFLAGS(r3, 0x40086602, &(0x7f0000000080)=0x20) r4 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r4, 0xc028660f, &(0x7f0000000140)={0x0, r3}) ioctl$SCSI_IOCTL_GET_IDLUN(r3, 0x5382, &(0x7f0000000080)) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:39 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b48, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 155.427367][T14295] loop0: detected capacity change from 0 to 196608 [ 155.456927][T14295] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 155.488593][T14295] EXT4-fs (loop0): mount failed [ 155.578966][T14345] loop4: detected capacity change from 0 to 264192 07:59:40 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b49, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6040000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800004, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:40 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = creat(&(0x7f0000000140)='./bus\x00', 0x14) creat(&(0x7f0000000240)='./bus\x00', 0x80) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r2, 0xc0605345, &(0x7f0000000180)={0x6, 0x0, {0x3, 0x0, 0x7, 0x0, 0x3}, 0x2}) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) 07:59:40 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) link(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x10001) r3 = creat(&(0x7f00000008c0)='./file1\x00', 0x14) r4 = openat$zero(0xffffffffffffff9c, &(0x7f00000001c0), 0x200000, 0x0) writev(r4, &(0x7f0000000800)=[{&(0x7f0000000400)="e03c1fbf8ea208d51a08aec5c1c52110c16654fd1b3fc3f74c820851b211208ca7223311159b44bb3eda713c3954daa77ed4746e0d27e742f72ef197e053b0cc6d9fa4b82916d0f2c13a2f40c88fdd54f9412966e5997161814eaeb252b635b5c70ad16e3c0257d04c95e96a81b512fe3971ebac462fbbc3fdf6755db99a3279b7007a4ff6c5286c71a54ef21d60e725b4309459dc6b306f9434528fa23fb9795d1c92cf701d5116b5eb2c2ee65c5b2b2ba217b05495eb827b3977af34b591f1181af923334f1711593538ffa2", 0xcd}, {&(0x7f0000000240)="716ac0f1419e336545562d6d283830c9f97d31e28a994111", 0x18}, {&(0x7f0000000500)="faab39a01eec1cce127321fdd8d60f48fc9136e4bf53eadef5722007b0ab918565fe0cf61111d69f32c5075a961cd3376ef3bb2bffa163245783941e5c7cd621340cbda887f760490b24f820a068580c73a5268c59933fb6768024eabb703e4b6b0f60530806bb266033bca248b096329df614251c291ab4764d1b0fd8c5a917994e96b3426904f603f466e242fb68193b4d7cc18cc0dd46e22fa15ff2491312b31aa0b6db4215bacb0c3dbe5347a8b94c74000ecb6f95c8c1a99ff7346f2160b2fed159eeecad42a7b228e9e8e66f679f0ddf8da60e809beae12547c24c513b245b", 0xe2}, {&(0x7f0000000280)="0f27f7bff52f030aff1376d4f47e3a5288170b4029692fb9a64b981155395cbfceab73295d9864844a372a5cd13e08fc4f7b5728bac984b40668bde5ced902550f844424bffcfb9fafddf65ac6a86ecf072568441012a89c2d8cf72b587ffac67c92b8760536985b00c0", 0x6a}, {&(0x7f0000000340)="9cfaff3336cdcb14b2d35972ccf2921000c6dc2b8e3156daf3bd13", 0x1b}, {&(0x7f0000000600)="4db5c02e3344257bb4033b92bd515e5bf3631824e6837d17d0b611125c5acdfacaaa6e225a659d160b9e3921201c6ca5529027243f60354b540a16e356203aabf306ca6d247b", 0x46}, {&(0x7f00000006c0)="e2dc30808e76e882db5255070d98fbae5a1b0179831ed3b268348621f8be1b7faa09f9367dd0dae85520ddc617fa2de11a9de944b8c2aef4be8ea2186a8976ed841e9c75b04e069335dba4ee821d71e8ac5ad9c3eef9da3a510fb3badc607ae447afaf1a70766611b92d69339e672babbea64b00ed7e18f29b60ca1b7008a77874d70e55d5e8dd98637bc1df3ac816aae24377edf35af91f648949f444ae74430f4748a986e3bb9e63bcbbe61b024941ed128baa68bac984c8f4c01ac70a84a376e2a369a4a11a455aacd13f0ae45840bb5dd2ae9188cc4faf8e18c64aa7d59b65d56d8e", 0xe4}, {&(0x7f0000000380)="0687", 0x2}, {&(0x7f00000007c0)="bbaea83b03bed9897829e04b781c81b77f16abcc78f4d253956b", 0x1a}], 0x9) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x20) r6 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r5}) io_submit(0x0, 0x6, &(0x7f0000001e80)=[&(0x7f0000000a40)={0x0, 0x0, 0x0, 0x5, 0x292, r0, &(0x7f0000000940)="95756ae42e2555832b4372e41d699b7b9443a713844ade1a87a38f48e44eabd90caafd9f671e082d0c30989689d81673f046d378b43a510dd10568985128a2741afbcad94268c79da878e10e694bbcd2179dcd4af74508401412fd1e388b6b4f59c048189fb7d8d2dc74cc92e1b1408ddc6cb80a62732a030b71c6911326a0985dca4ad09e0c2e43a0728253479afbe1edc87cd8657329695363faff3b88b425cfaa559558021edbd2fd306d4f26a61da3825229518879bcedd7184c566bbcf04c3ff8ad46b06c86", 0xc8, 0x92}, &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x2, 0x2, 0xffffffffffffffff, &(0x7f0000000a80)="91c65adcc74e941d6562906c76dc8d3cfb604906ad696144e99c4e8a560cd3f0b2e67365d0b16d03be7c930399e5ccfb09375f5bc3015b05ec", 0x39, 0x5, 0x0, 0x1, r3}, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x7, 0x4, r4, &(0x7f0000000b00)="6b93ce0deb72e11b6babba4a215a001d6003bd133563b9554cbb44ed915c6fdff1aebb8c4f68682db49aedd5eb1713c6bd5f0c7a25781a9b1f828b8e3d0947c2f9ba46a057728d1ee9aa5671b3102b193bf827e6bbd94684a31aaec8573b25335e5cafa8b6a07c1d0bacca51ee5a35a818ae189e9944cd452e231aa7b6510ac40ad95f696e2c9ac966cf798280061fef84e50c59c0b7ca54e368639fac8e232113084bc198fbf29a11a910e2d3fe0cc163060f823299d2d5f79bc76afaca9624ed", 0xc1, 0x0, 0x0, 0x1}, &(0x7f0000001cc0)={0x0, 0x0, 0x0, 0x5, 0x4, r0, &(0x7f0000000c80)="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", 0x1000, 0x1000, 0x0, 0x2}, &(0x7f0000001dc0)={0x0, 0x0, 0x0, 0x5, 0x3, 0xffffffffffffffff, &(0x7f0000001d40)="a9e9cc1b8f1b1f97e59a6d4e4da7199b36295aa0a4568676a849cf6b9c08c70c683884065f8ac3e21829", 0x2a, 0x40000000, 0x0, 0x2}, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x100, 0xffffffffffffffff, &(0x7f0000001e00), 0x0, 0x1eab6129, 0x0, 0x2, r5}]) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r7, 0x0, 0x8400fffffffa) 07:59:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4a, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:40 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x180000e, 0x12, r0, 0xffffe000) r1 = socket$netlink(0x10, 0x3, 0xf) preadv(r1, &(0x7f0000000280), 0x0, 0xd9f, 0x5) r2 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r2, &(0x7f0000001080)=""/4104, 0x1008, 0x2) r3 = accept4$unix(0xffffffffffffffff, &(0x7f0000005a80), &(0x7f0000005b00)=0x6e, 0x0) setsockopt$sock_void(r3, 0x1, 0x0, 0x0, 0x0) [ 156.445734][T14369] loop5: detected capacity change from 0 to 264192 [ 156.471102][T14368] loop2: detected capacity change from 0 to 264192 [ 156.488979][T14376] loop0: detected capacity change from 0 to 197120 07:59:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x7000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 156.522716][T14376] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 156.534014][T14376] EXT4-fs (loop0): mount failed 07:59:40 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, 0xffffffffffffffff, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000280), 0x18, 0xd9f, 0x0) syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) umount2(&(0x7f0000000180)='./file1\x00', 0x6) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x44) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$FS_IOC_FSSETXATTR(r3, 0x401c5820, &(0x7f0000000140)={0x1, 0x4, 0x1, 0x3f, 0xa02}) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) sendto$inet(r5, &(0x7f00000006c0)="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", 0x1000, 0x10, &(0x7f00000001c0)={0x2, 0x4e23, @multicast2}, 0x10) sendfile(r0, r4, 0x0, 0x8400fffffffa) 07:59:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x8000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:40 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 156.721835][T14404] loop2: detected capacity change from 0 to 264192 [ 156.754220][T14405] loop0: detected capacity change from 0 to 262144 [ 156.814580][T14405] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 156.867969][T14405] EXT4-fs (loop0): mount failed [ 156.944601][T14405] loop0: detected capacity change from 0 to 262144 [ 156.974888][T14405] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 156.981575][T14405] EXT4-fs (loop0): mount failed [ 157.008019][T14433] FAT-fs (loop4): bogus number of reserved sectors [ 157.014605][T14433] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:41 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) io_uring_register$IORING_REGISTER_PERSONALITY(r0, 0x9, 0x0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:41 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = accept4$inet6(0xffffffffffffffff, &(0x7f00000006c0)={0xa, 0x0, 0x0, @private0}, &(0x7f0000000700)=0x1c, 0x80800) r2 = syz_open_dev$char_raw(&(0x7f0000000740), 0x1, 0x311200) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) r4 = openat$nvram(0xffffffffffffff9c, &(0x7f0000000780), 0x100000, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) r6 = socket$inet_udplite(0x2, 0x2, 0x88) r7 = getpgid(0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000002100)=[{&(0x7f0000000280)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000400)="178b2fd5e35680d54157d29894a1e4aa646e61be1994bffe91f8170831ccc2c9fb5dd895fd003956cf06b277ddf79d86fbc571d0ef4d200c9f601437db349f3f89b91fd026f3655a76dc9451fd0d997d10f66f669910b5e021f3775d7e4c0816e81e256fc69a192ab4fb4fba8c94fd50838692f3d891e082ff8f1c21d17003aff17ac4fa6b93948341d1d9cd5ede8a1bce552f75d6d9cff0a81f88ca12e7b7848669798c61dfe169b98da8aa161c5c451752f612fa8f0ec663bc08a596063aff1b07cadf907b331edd6d6ffb1adf5a4edfa628eab8f02bc433116094c9bb", 0xde}, {&(0x7f0000000500)="63b9f4f2b5629a5593426c7a7273eee8a024c4900b5e7571dd941237b980b56150f2da5f1f607b0ffbb5cac0dee7df2470c03b99d0de0973e6c1927f133c588dad579630440d663375749c8936cfc220dcc8557eae07f3b16c897ba42dd235901417dfa2f3bab7909d4e0968fdfa19f78366df19db41cec3a06ae4f50f34663096d0e632d2315afa43c5e578efed63e5cb54e4481bf9c3db3f9697b22973e9432ba4cefd1a3edc25886d24fb273e914eae7303f50e37ab71f39b4fff33", 0xbd}], 0x2, &(0x7f00000007c0)=[@rights={{0x30, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, 0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, r0, 0xffffffffffffffff]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @rights={{0x20, 0x1, 0x1, [r0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, r1, r0, r2, r0, r0]}}, @rights={{0x18, 0x1, 0x1, [r3, r4]}}, @rights={{0x1c, 0x1, 0x1, [r0, r5, r6]}}], 0xf0, 0x20000000}, {&(0x7f00000008c0)=@file={0x1, './bus\x00'}, 0x6e, &(0x7f0000000f40)=[{&(0x7f0000000940)="25567fc580a38f18f52b86cc16fa586735ab710365f05bacf41fee3c174756a9a91490b7740a1fdac2382a25b9ad3393bfa4be023c7deeff486f9f84d77966db54e4322b46071e477dedaa5dea163680d2b5a4380e75d7f208fb5edeb878253b3e4989f5ecf6e4bf708741555d9f3529a4eaaa62ccd4708a77f7399ccfb747d8b98b8a97be8807330996295f9199048926bdd305cfe7f8cf0d310ab269860cb451ba76cfeb1a4ad040dd9ffdd47c205ea4274c9f8a4890a6be8b9fee756a0eab9691b3dd0f925532a33b3052047bc75c421406ed01fab147b38f16897200ab2f5fe952861494940671c08f7ccbf3e0477cdecf2183", 0xf5}, {&(0x7f0000000a40)="adf25434aaedbdeb0fda36db4d93759bceffd07bad16d7c111c68753eada09272208aaf2ffae65064e657b2174b0c6eebc0be8cd9e3ce49d201d0a02f3ba8cae265cb58120d5dca92e777913b4227ff37002ec06eb0d4cf98ef02ef24feb68913d1458ef67972e738d9a3551adcbc1f9e32f4b40f49f74da54ad7c1b79f1fc17d31ca94dd0fde7f3388747854fcb839db5c718e834b78fc9eb4eaa0a8646bacca3977273adba1263d695bb5907b4101ae0f448b2f9df16", 0xb7}, {&(0x7f0000000b00)="72950461946bc5cc7846ea617cdf1e8d456ef3e293f0bfe338006df25286e46c8ad560b22f0286f6dc2a89dac4e32b05b1fb83bcaa160b71afcbf8ab7b352a2b511588b0bcd346d6ea1391d3ab30949e8a5da762d8e432b380453af13e6e8d1ddf5821bf22d3a1f03bb7cf8fd3d3a79eab344282f41f841bba384db945aabd2b07f93ef799eeb1489fdbcaf57b773bab838d4281929e45bda85a16d9aa6b767ea7951d2fd65876984bd09a0d03724f0db5ae95df045dbdc4e16ee9bffe641fff9e9b410977b518d16c62874b491defe464f12699cbbf4ffe4163fb0390a798f78a84", 0xe2}, {&(0x7f0000000c00)="cb0d544cef619a93e3ad1e7af111a48d37ba4ef45d8ae43be5187acdc9cfdea719153fd3002b1f1b55257bd85e8be82004f20721d5e5208b20c9c9f01142636d0ae7f88007b7b5cb0c126e04485e67e63898af556dc48e64eaa1ff0a80e37c8cb748162419510460cdf0a0fb3d2fd381fcb0e6d3be90b1315058e13d14a53709976fd1a2f5b0489cd5ff40faefea77f2c60fd142403397eb15e7ae8bad2ef3caa7af9ba52d38f9e8a49410b11b8ed2fd0aaf41c46bceab3df8550acd0642853840909af25247d4c4ba45", 0xca}, {&(0x7f0000000d00)="2892caa4584714f9e672ce1438d761a0899f06276568b6e01d4ec64dca9a21124b07f734c0009e0a9e6ce9693af9e758abb248f21c057f6138d8acbf1f120a3ea782313bcefa5a37fdae9421d3dc10c9dc7a36cb4c123d5bf4b858c97f4dcc7b9490d78a49617fc8a09ff96f02a197525087fff4219b54f1d3cd13c4a7114f3fdcc60122d200e1b4bf477eb75abd788a8f183389cf0b230328d6f13b805c581235f3976cab90c81ef868e052af6335ff9fc43e46c9292cbd200c9050dd9e4f31f73928c87ba7d20fe802cf804289165ba2197979bcebfccc1bf77b171a99a90e6ad80ad6195f679dd9b42e12d0e6253acc4aa644", 0xf4}, {&(0x7f0000000e00)="553e7adcd297e06874691b696bf311df2c44864251d725057bb44a656b9494fee388b94576b2e40ba3227dbf8b4220a0049a62f98478d1935f09e5f6a87c60dc69001ae32515be872ad93d518db0c45f953ae34323", 0x55}, {&(0x7f0000000e80)="276e7ddaa7d31acaf5450121e32f898ba6a9e1d8f48f2d81271af21d77c91ee80d840c46f05cb5c30713e9bce9546792bdeb1c474ef262fe50f56375abbb3195527ca7920e771ff0424f522a2cd5d4ae8a2f1d50eed8c368ade864bb09b64d2628f1dd0dacac7f91f33d14bd06cd88c2c1e8c0c8304deaff11deac2d5a19ceaf9294644410c0fcaf8ac5b30ee2ef46d274c2885212291259c05a7fe11c16251a8c8bf69053ec3d", 0xa7}], 0x7, &(0x7f0000000fc0)=[@cred={{0x1c, 0x1, 0x2, {r7, 0xee01, 0xffffffffffffffff}}}], 0x20, 0x20008814}, {&(0x7f0000001000)=@file={0x0, './bus\x00'}, 0x6e, &(0x7f00000020c0)=[{&(0x7f0000001080)="243e923a97ed256f27e84dd9fd82078d942aed213207efa5ea41cbab143d13392fe3c5caaf127de227a217a6", 0x2c}, {&(0x7f00000010c0)="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", 0xfe9}], 0x2}], 0x3, 0x8004) r8 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r9 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r9, 0x1000) lseek(r9, 0xfc71, 0x0) r10 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r9, r10, 0x0, 0x8400fffffffa) r11 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r8, r11, 0x0, 0x8400fffffffa) 07:59:41 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x130) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000140), 0x40000, 0x0) openat$cgroup_ro(r4, &(0x7f0000000180)='cpuacct.usage_percpu_sys\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x9000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:41 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:41 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) write(0xffffffffffffffff, &(0x7f0000000040)="fbe6ba58624341dd86d140bd110be78da3bc72", 0x13) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4090, 0xffa, 0x2) [ 157.876617][T14447] loop2: detected capacity change from 0 to 264192 [ 157.890350][T14450] loop0: detected capacity change from 0 to 264192 [ 157.898146][T14451] loop5: detected capacity change from 0 to 264192 [ 157.944552][T14450] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 157.954954][T14450] EXT4-fs (loop0): mount failed 07:59:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b4e, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:42 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b52, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xa000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:42 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1}) openat(r1, &(0x7f0000000040)='./file0\x00', 0x549000, 0x81) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r3, &(0x7f0000001080)=""/4104, 0x1008, 0x2) [ 158.122167][T14482] loop0: detected capacity change from 0 to 264192 [ 158.205285][T14482] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 158.211961][T14482] EXT4-fs (loop0): mount failed [ 158.326759][T14482] loop0: detected capacity change from 0 to 264192 [ 158.387875][T14482] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 158.412808][T14482] EXT4-fs (loop0): mount failed [ 158.561437][T14518] FAT-fs (loop4): bogus number of reserved sectors [ 158.568001][T14518] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:43 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b62, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:43 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0xc40d1, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:43 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x7a) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x515900, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xb000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:43 executing program 1: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) ptrace$peeksig(0x4209, r0, &(0x7f0000000080)={0x8, 0x1, 0x1}, &(0x7f00000000c0)=[{}]) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4093, 0xffd, 0x2) 07:59:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b63, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 159.430846][T14532] loop5: detected capacity change from 0 to 264192 [ 159.437446][T14531] loop2: detected capacity change from 0 to 264192 [ 159.460830][T14536] loop0: detected capacity change from 0 to 264192 07:59:43 executing program 5: sendmsg$NL80211_CMD_SET_PMK(0xffffffffffffffff, &(0x7f00000001c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)={0x98, 0x0, 0x100, 0x70bd2d, 0x25dfdbfb, {{}, {@void, @val={0xc, 0x99, {0x9, 0x35}}}}, [@NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "71561a741687d0949c99752be20b8f21"}, @NL80211_ATTR_PMK={0x14, 0xfe, "3759d9dd265fc39a955dc2467c43bb73"}, @NL80211_ATTR_PMK={0x14, 0xfe, "702328539fdbdff5e8b1fe2fac87cf6a"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "88d34934239c8d0347d025ce9fc45071"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "6032725656a7d651acefcd7a4571edb2"}, @NL80211_ATTR_PMKR0_NAME={0x14, 0x102, "707dffbed494b44664d2e6d2a848627c"}]}, 0x98}, 0x1, 0x0, 0x0, 0x4800}, 0x4000004) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 159.522137][T14536] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 159.533309][T14536] EXT4-fs (loop0): mount failed 07:59:43 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) mmap(&(0x7f00003bf000/0x2000)=nil, 0x2000, 0x8, 0x50, r2, 0xc4e26000) 07:59:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b64, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 159.613417][T14536] loop0: detected capacity change from 0 to 264192 07:59:43 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b65, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 159.678329][T14569] loop5: detected capacity change from 0 to 264192 [ 159.685987][T14536] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 159.726617][T14536] EXT4-fs (loop0): mount failed [ 160.013896][T14591] FAT-fs (loop4): bogus number of reserved sectors [ 160.020470][T14591] FAT-fs (loop4): Can't find a valid FAT filesystem [ 160.267900][T14557] loop2: detected capacity change from 0 to 264192 07:59:44 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b66, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x98bd0000) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) 07:59:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xc000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:44 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000140)='./file1\x00', 0x114) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f00000001c0)='./file1\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:44 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) renameat2(r4, &(0x7f0000000140)='./bus\x00', r0, &(0x7f0000000180)='./bus\x00', 0x4) [ 160.859758][T14615] loop2: detected capacity change from 0 to 264192 [ 160.879489][T14616] loop5: detected capacity change from 0 to 264192 07:59:44 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b67, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) preadv(r0, &(0x7f0000000280), 0x18, 0xd9f, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sysvipc/shm\x00', 0x0, 0x0) preadv(r0, &(0x7f00000020c0)=[{&(0x7f0000000040)=""/52, 0x34}, {&(0x7f0000000080)=""/4096, 0x1000}], 0x2, 0x1, 0xff) pread64(r1, &(0x7f0000001080)=""/4104, 0x1008, 0x2) close(r0) 07:59:45 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x8000008, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) sendmsg$NFT_MSG_GETGEN(r0, &(0x7f0000000240)={&(0x7f0000000140), 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x14, 0x10, 0xa, 0x101, 0x0, 0x0, {0xa, 0x0, 0x6}, ["", "", "", "", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40004}, 0x8010) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 160.911610][T14621] loop0: detected capacity change from 0 to 264192 [ 160.934083][T14621] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 160.940598][T14621] EXT4-fs (loop0): mount failed 07:59:45 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f00000001c0)='./bus\x00', 0x7a) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x4000, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b68, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 161.009097][T14621] loop0: detected capacity change from 0 to 264192 07:59:45 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b69, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 161.087096][T14621] EXT4-fs: failed to create workqueue [ 161.092527][T14621] EXT4-fs (loop0): mount failed [ 161.137803][T14654] loop5: detected capacity change from 0 to 262144 [ 161.178953][T14656] loop1: detected capacity change from 0 to 264192 07:59:46 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xd000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:46 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0x4, 0x875ccda4a4f7f781) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b6a, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:46 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000140)='./file1\x00', 0x210400, 0x64) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:46 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) sendto$unix(0xffffffffffffffff, &(0x7f00000006c0)="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", 0x1000, 0x20000, &(0x7f0000000240)=@abs={0x1, 0x0, 0x4e23}, 0x6e) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$inet6(r2, &(0x7f0000000140)={0xa, 0x0, 0x0, @local}, &(0x7f0000000180)=0x1c) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r4, 0x0) preadv(r1, &(0x7f0000000280), 0x0, 0xda0, 0x7) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f00000001c0), 0x1) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) [ 162.183416][T14688] loop2: detected capacity change from 0 to 264192 07:59:46 executing program 2: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4090, 0xffa}, {&(0x7f0000001380)=""/121, 0x79}], 0x3, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000000c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f0000000180)="09000808e80000", 0x7, 0x800}], 0x2082412, &(0x7f0000001340)=ANY=[@ANYRESHEX, @ANYRES64=0x0, @ANYRESOCT=r0, @ANYRES32=r1, @ANYRES16=r0]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0xfc71, 0x0) sendfile(r3, 0xffffffffffffffff, 0x0, 0x8400fffffffa) setxattr$trusted_overlay_nlink(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0), &(0x7f0000000200)={'U+', 0x4}, 0x16, 0x6) r4 = open(&(0x7f0000000280)='./file0\x00', 0x88000, 0x0) sendfile(r2, r4, 0x0, 0x8400fffffffa) r5 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r5, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r5, 0x40086602, &(0x7f0000000080)=0x20) r6 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r6, 0xc028660f, &(0x7f0000000140)={0x0, r5}) ioctl$TIOCGDEV(r5, 0x80045432, &(0x7f0000000240)) [ 162.228730][T14694] loop1: detected capacity change from 0 to 264192 [ 162.241625][T14697] loop5: detected capacity change from 0 to 264192 [ 162.254835][T14702] loop0: detected capacity change from 0 to 264192 07:59:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b70, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 162.278062][T14702] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 162.324615][T14702] EXT4-fs (loop0): mount failed 07:59:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b71, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 162.386341][T14719] loop2: detected capacity change from 0 to 264192 [ 162.461599][T14702] loop0: detected capacity change from 0 to 264192 07:59:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4b72, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 162.519812][T14702] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 162.549789][T14702] EXT4-fs (loop0): mount failed 07:59:46 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfa, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 162.740155][T14747] loop0: detected capacity change from 0 to 264192 [ 162.777965][T14747] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 162.790596][T14747] EXT4-fs (loop0): mount failed [ 162.931074][T14734] loop2: detected capacity change from 0 to 264192 07:59:47 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:47 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x101) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xe020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4bfb, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:47 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000140)=[0x0, 0x9]) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:47 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000140)='./file1\x00', 0x210400, 0x64) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5409, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 163.601020][T14779] loop2: detected capacity change from 0 to 264192 [ 163.617877][T14780] loop5: detected capacity change from 0 to 264192 [ 163.621847][T14778] loop0: detected capacity change from 0 to 264192 [ 163.632232][T14784] loop1: detected capacity change from 0 to 264192 07:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 163.694953][T14778] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 163.740689][T14778] EXT4-fs (loop0): mount failed 07:59:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:47 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 163.960895][T14810] loop0: detected capacity change from 0 to 264192 [ 163.991804][T14810] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 164.048399][T14810] EXT4-fs (loop0): mount failed 07:59:48 executing program 2: ioctl$SG_GET_SCSI_ID(0xffffffffffffffff, 0x2276, &(0x7f0000000240)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) setxattr$incfs_id(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180), &(0x7f00000001c0)={'0000000000000000000000000000000', 0x33}, 0x20, 0x2) sendfile(r0, r1, 0x0, 0x8400ffeffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r3, 0x0) preadv(r3, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f0000000400)={0x0, 0x7f, 0x1, 'queue1\x00', 0x4}) getxattr(&(0x7f0000000280)='./bus\x00', &(0x7f00000002c0)=@known='security.selinux\x00', &(0x7f0000000340), 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) [ 164.272895][T14835] loop2: detected capacity change from 0 to 264192 07:59:48 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:48 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) r3 = getpgrp(0xffffffffffffffff) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x200, 0x0, &(0x7f0000000080), 0x293981e, &(0x7f0000001380)=ANY=[@ANYRES32=0x0, @ANYRES32, @ANYRESHEX=r3, @ANYRES16=r0, @ANYRESOCT=r0, @ANYRES64=r1, @ANYRESDEC=r2, @ANYRES64]) chdir(&(0x7f0000000000)='./file1\x00') r4 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r5 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r5, 0x1000) lseek(r5, 0xfc71, 0x0) r6 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r5, r6, 0x0, 0x8400fffffffa) r7 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r8 = socket(0x30, 0x6, 0x7) accept4$unix(r8, &(0x7f0000000140)=@abs, &(0x7f00000001c0)=0x6e, 0x80000) sendfile(r4, r7, 0x0, 0x8400fffffffa) write$binfmt_script(r4, &(0x7f0000000400)={'#! ', './file1', [{0x20, 'msdos\x00'}], 0xa, "d9ec8a8a1b54e92428f54bc052014177d0a8233fec4a37365a1f971be3359db7ac4543c1ddf0a25d4895ce203b5e93c69116ba0b818cbc797d30ee525422d61f7f311d9bed4732c02cd0ab8d8f9923062e73ebedc4d1ff9ee4228cf0549e0f411025c52f48a7f9793ff49e4bf4c7deb39f2ffe0b491f0bba9769b320e30b468796a41e5e3b1c793b73ad51d4b288ed6a543ec8bab3434425ad010c1e34e26d5ab82ad02b971b5c5c67ea22ec2f8322956bb578b1f2397d71afcaaf072649ad02742947d76b01e38c0df1b02ca92087c9b5e37f0730371989db3d4fd0db32092fe5fe25a803524611d6cefa4c5501f6fd5842d99df571ce2521"}, 0x10b) 07:59:48 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540e, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:48 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) open(&(0x7f0000000140)='./bus\x00', 0x200, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x1010c1, 0x84) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:48 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000140)='./file1\x00', 0x210400, 0x64) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x540f, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5410, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 164.998572][T14855] loop1: detected capacity change from 0 to 264192 [ 165.007886][T14856] loop5: detected capacity change from 0 to 1 [ 165.014036][T14854] loop2: detected capacity change from 0 to 264192 [ 165.024040][T14858] loop0: detected capacity change from 0 to 264192 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5412, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5413, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 165.097982][T14858] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 165.124909][T14858] EXT4-fs (loop0): mount failed [ 165.253130][T14858] loop0: detected capacity change from 0 to 264192 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5414, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:49 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5415, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 165.294500][T14858] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 165.320601][T14858] EXT4-fs (loop0): mount failed [ 165.492327][T14906] loop4: detected capacity change from 0 to 264192 [ 165.528746][T14906] FAT-fs (loop4): bogus number of reserved sectors [ 165.536385][T14906] FAT-fs (loop4): Can't find a valid FAT filesystem [ 165.857965][T14885] loop5: detected capacity change from 0 to 1 07:59:50 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xf45dde6, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5416, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:50 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000140)='./file1\x00', 0x210400, 0x64) 07:59:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) lremovexattr(&(0x7f0000000140)='./file1\x00', &(0x7f00000001c0)=@random={'trusted.', 'msdos\x00'}) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x26101, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:50 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) ftruncate(0xffffffffffffffff, 0x1000) lseek(0xffffffffffffffff, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 07:59:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5417, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:50 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) unlinkat(r0, &(0x7f0000000140)='./file1\x00', 0x200) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) mknodat(r2, &(0x7f0000000180)='./bus\x00', 0x40, 0x4d) sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000240)={&(0x7f0000000400)={0xc8, 0x2, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0x9}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x4}, @NFACCT_BYTES={0xc, 0x3, 0x1, 0x0, 0x80000001}, @NFACCT_FILTER={0x24, 0x7, 0x0, 0x1, [@NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x6}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x7}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x2}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x3f}]}, @NFACCT_NAME={0x9, 0x1, 'syz0\x00'}, @NFACCT_BYTES={0xc}, @NFACCT_FLAGS={0x8, 0x5, 0x1, 0x0, 0x2}, @NFACCT_QUOTA={0xc, 0x6, 0x1, 0x0, 0x101}, @NFACCT_FILTER={0x4c, 0x7, 0x0, 0x1, [@NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x77053670}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x9}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xffffffd2}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0xd3}, @NFACCT_FILTER_MASK={0x8, 0x1, 0x1, 0x0, 0x5514000}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x8}, @NFACCT_FILTER_VALUE={0x8, 0x2, 0x1, 0x0, 0x3}]}]}, 0xc8}, 0x1, 0x0, 0x0, 0x8000}, 0x0) [ 166.344063][T14939] loop1: detected capacity change from 0 to 264192 [ 166.348175][T14940] loop5: detected capacity change from 0 to 264192 [ 166.359867][T14941] loop2: detected capacity change from 0 to 264192 [ 166.375724][T14942] loop0: detected capacity change from 0 to 264192 07:59:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5418, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:50 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) chdir(&(0x7f0000000140)='./bus\x00') r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:50 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 166.419189][T14942] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 166.442859][T14942] EXT4-fs (loop0): mount failed 07:59:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 166.489033][T14969] loop2: detected capacity change from 0 to 264192 [ 166.578237][T14976] loop5: detected capacity change from 0 to 264192 [ 166.679975][T14988] loop0: detected capacity change from 0 to 264192 [ 166.769673][T14988] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 166.793905][T14988] EXT4-fs (loop0): mount failed [ 166.840140][T14996] loop4: detected capacity change from 0 to 264192 [ 166.853771][T14996] FAT-fs (loop4): bogus number of reserved sectors [ 166.859297][T14988] loop0: detected capacity change from 0 to 264192 [ 166.860399][T14996] FAT-fs (loop4): Can't find a valid FAT filesystem [ 166.883538][T14988] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 166.895060][T14988] EXT4-fs (loop0): mount failed 07:59:51 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:51 executing program 2: r0 = perf_event_open$cgroup(&(0x7f0000000500)={0x0, 0x80, 0x7, 0x1, 0x1, 0xc7, 0x0, 0x8001, 0x2000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x100, 0x3, @perf_bp={&(0x7f0000000340), 0x1}, 0xd00, 0x3, 0x7, 0x4, 0x98, 0xdddb, 0x2, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x2, 0xffffffffffffffff, 0x1) writev(r0, &(0x7f0000000780)=[{&(0x7f0000000580)="2f0d161164caf0fe4a1e8164c81e0f17489c40670e7cadc4644dc02314f41c815c48649f824daf61b8aead36475b518fdfb031770b6478b179e9d7520e273b03e14904b419e6195583bfaab064f060082b3b5b150d68fc6e889189d026e1bb0b2a517690df6ba3d5adacd3195bd5da875ec04cc7b54539d843ee7d50ba1b88a8fcf70b9054e5962a8077fad1f06ba9825de62e975c2284e0dbc8f5a82fc5e028175f36db1fb3e67c0fa9a4b135dcb6493682", 0xb2}, {&(0x7f00000006c0)="0e491120ce2761f695767238df53d232f11bb3dd1c409cb65fce8d59ed2fd772436ac4f86700cffcdc9e41945312c22619a1112e9b4cdf6850feda57a0e6b611e3d8d79654149af4978a407d70a6907360641787146ebd5b5b30d24d15c022e3c7e4a244b270ae0bc00319928056a30e7bca31c97cf09a34742c4c80509cab1b26963618e8ae3bb1", 0x88}, {&(0x7f0000000640)="bc243c", 0x3}], 0x3) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}, {&(0x7f0000000400)="8f08980a1cef857f28f29ab1b62fe38d8b732c150db44b1c32c41dade0de097ecd3b57db83ca718d497de6a9d96a9a785d13e451e3c2cb8ba720b3e20bcaf0cf6e3c97d6cbf753e37840c22c4565ace327a274fa7c81eaddab1b4eaaf16938afc28d809776f041a36f3aa8a815623423a3f738d34675c4a0b6df033b493a86b1ffa5276122d9dc7fb9b5735181ca4bfe24ecd696e052eae7a50836a13ea4d681748c099a166f321d061ac5faba5b8bae6e9e7bc051f32d3b8cd917274323133a97f377d5f0cf917e275b4e47e374", 0xce, 0x4}], 0x11, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000140)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r3, 0xfc71, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x3ff) sendmsg$IPSET_CMD_RENAME(r4, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000280)={&(0x7f0000000240)={0x34, 0x5, 0x6, 0x301, 0x0, 0x0, {0x93205d8b7c883e7b, 0x0, 0x3}, [@IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz2\x00'}, @IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME2={0x9, 0x3, 'syz1\x00'}]}, 0x34}, 0x1, 0x0, 0x0, 0x8014}, 0x8880) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r6, 0x6, 0xd, &(0x7f0000000380), 0x4) sendfile(r6, r1, &(0x7f0000000180)=0x6fc88648, 0x7f) sendfile(r2, r5, 0x0, 0x8400fffffffa) 07:59:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x10040000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:51 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 07:59:51 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x10f) sendfile(r0, r1, 0x0, 0x8400fffffffa) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000140)=[{0x6, 0x0, 0x0, 0x7fffff7a}]}) clone(0x80000100, 0x0, 0xfffffffffffffffe, 0x0, 0xffffffffffffffff) r2 = gettid() write$sndseq(0xffffffffffffffff, &(0x7f00000000c0)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x156, &(0x7f0000000600)="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"}}], 0x1c) wait4(0x0, 0x0, 0x80000000, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000000100)=[{&(0x7f0000000040)}, {&(0x7f0000000000)="0832f497d38350418e4bb321019511dc5df26e9a0b7ecb6974f527cc14538d1efb1ffe03284f6d33265be9c604b293f20e96beeb2aa4c457ac37a3a3f1ce8682500fcecd80", 0x45}], 0x2, 0x0) ptrace$setopts(0x4206, r2, 0x0, 0x0) tkill(r2, 0x17) ptrace$setregs(0xd, r2, 0x0, &(0x7f0000000080)) r3 = gettid() tkill(r3, 0x40) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) [ 167.689460][T15032] loop2: detected capacity change from 0 to 264192 [ 167.691169][T15030] loop5: detected capacity change from 0 to 264192 [ 167.697211][T15032] FAT-fs (loop2): Unrecognized mount option "wϑ~'[NGt" or missing value [ 167.714974][T15029] loop0: detected capacity change from 0 to 264192 07:59:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 167.733633][T15038] loop1: detected capacity change from 0 to 264192 [ 167.751079][T15029] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 167.772558][T15029] EXT4-fs (loop0): mount failed 07:59:51 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541e, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 167.855662][T15029] loop0: detected capacity change from 0 to 264192 07:59:52 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) sendfile(r1, r2, &(0x7f0000000140)=0x8001, 0x3) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) [ 167.901439][T15050] loop2: detected capacity change from 0 to 264192 [ 167.916450][T15050] FAT-fs (loop2): Unrecognized mount option "wϑ~'[NGt" or missing value [ 167.929992][T15029] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 167.936517][T15029] EXT4-fs (loop0): mount failed 07:59:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5421, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x11000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:52 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5422, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 168.074076][T15074] loop2: detected capacity change from 0 to 264192 [ 168.160551][T15085] loop0: detected capacity change from 0 to 264192 [ 168.192208][T15085] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 168.217106][T15085] EXT4-fs (loop0): mount failed [ 168.316641][T15098] loop4: detected capacity change from 0 to 264192 [ 168.326683][T15098] FAT-fs (loop4): bogus number of reserved sectors [ 168.333304][T15098] FAT-fs (loop4): Can't find a valid FAT filesystem [ 168.370710][T15085] loop0: detected capacity change from 0 to 264192 [ 168.395802][T15085] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 168.458296][T15085] EXT4-fs (loop0): mount failed 07:59:53 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5423, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) 07:59:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000140)='./file1\x00', 0x422080, 0x14a) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x12000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') symlink(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:53 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5424, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x13000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:53 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) accept$unix(r0, &(0x7f0000000140), &(0x7f00000001c0)=0x6e) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) mount$9p_fd(0x0, &(0x7f0000000240)='./file1\x00', &(0x7f0000000280), 0x10008, &(0x7f0000000400)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {}, 0x2c, {[{@mmap}], [{@fowner_lt}, {@fsuuid={'fsuuid', 0x3d, {[0x51, 0x62, 0x65, 0x64, 0x34, 0x62, 0x63, 0x39], 0x2d, [0x61, 0x39, 0x63, 0x35], 0x2d, [0x63, 0x31, 0x62, 0x34], 0x2d, [0x994bb15be2f98243, 0x36, 0x62, 0x34], 0x2d, [0x0, 0x61, 0x66, 0x31, 0x33, 0x32, 0x35, 0x32]}}}, {@fsuuid={'fsuuid', 0x3d, {[0x33, 0x35, 0x31, 0x34, 0x66, 0x50, 0x63, 0x66], 0x2d, [0x30, 0x38, 0x30, 0x36], 0x2d, [0x37, 0x33, 0x39, 0x37], 0x2d, [0x65, 0x61, 0x66, 0x33], 0x2d, [0x39, 0x38, 0x36, 0x33, 0x32, 0xb16991197b421697, 0x36, 0x38]}}}, {@smackfsroot={'smackfsroot', 0x3d, 'msdos\x00'}}]}}) [ 169.180459][T15129] loop0: detected capacity change from 0 to 264192 [ 169.188551][T15131] loop2: detected capacity change from 0 to 264192 [ 169.192876][T15130] loop1: detected capacity change from 0 to 264192 [ 169.205540][T15134] loop5: detected capacity change from 0 to 264192 [ 169.207346][T15129] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 169.219188][T15129] EXT4-fs (loop0): mount failed 07:59:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) 07:59:53 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) 07:59:53 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_QOS_MAP(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000001c0)={&(0x7f0000000400)={0xd0, 0x0, 0x400, 0x70bd29, 0x25dfdbfb, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_QOS_MAP={0x26, 0xc7, {[{0x20, 0x3}, {0x3e, 0x1}, {0x1, 0x4}, {0xae, 0x1}, {0x7f, 0x4}, {0x14}, {0x8, 0x2}, {0x7f, 0x1}, {0x8, 0x4}, {0x9}, {0x80, 0x1}, {0x7, 0x3}, {0x0, 0x7}], "7021350504f63607"}}, @NL80211_ATTR_QOS_MAP={0x36, 0xc7, {[{0x3f, 0x5}, {0x5, 0x7}, {0x5, 0x7}, {}, {0x89, 0x5}, {0x9, 0x4}, {0x0, 0x4}, {0x81, 0x4}, {0x8, 0x4}, {0x7, 0x5}, {0x81, 0x6}, {0x0, 0x6}, {0x4, 0x4}, {}, {0x2, 0x2}, {0x5, 0x1}, {0x40, 0x1}, {0x0, 0x1}, {0x80, 0x5}, {0x1, 0x2}, {0x7f, 0x5}], "29e526f1885ea5ec"}}, @NL80211_ATTR_QOS_MAP={0x22, 0xc7, {[{0x20}, {0x0, 0x4}, {0x3c, 0x6}, {0x7f, 0x4}, {0x5}, {0x6, 0x7}, {0x3f, 0x5}, {0x3f, 0x3}, {0x4, 0x1}, {0x20}, {0x25, 0x6}], "fe8ae5e4f6cac476"}}, @NL80211_ATTR_QOS_MAP={0x30, 0xc7, {[{0x3, 0x5}, {0x5, 0x5}, {0x1f, 0x5}, {0x5}, {0x9, 0x7}, {0x81, 0x2}, {0x20, 0x2}, {0x1, 0x2}, {0x2, 0x4}, {0x5, 0x5}, {0x0, 0x6}, {0x6, 0x4}, {0xbb}, {0x0, 0x6}, {0xff, 0x6}, {0x7, 0x7}, {0x7, 0x7}, {0x1, 0x5}], "0707baa66ee2ae22"}}]}, 0xd0}, 0x1, 0x0, 0x0, 0x24000000}, 0x4090) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) [ 169.355620][T15157] loop0: detected capacity change from 0 to 264192 [ 169.372625][T15164] loop2: detected capacity change from 0 to 264192 [ 169.372674][T15157] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 169.385896][T15157] EXT4-fs (loop0): mount failed [ 169.395816][T15168] loop1: detected capacity change from 0 to 264192 [ 169.496056][T15176] loop5: detected capacity change from 0 to 264192 [ 169.573620][T15183] 9pnet: Insufficient options for proto=fd [ 169.666717][T15191] loop4: detected capacity change from 0 to 264192 [ 169.679032][T15191] FAT-fs (loop4): bogus number of reserved sectors [ 169.685719][T15191] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:54 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5425, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x14000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) 07:59:54 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000240)='./file0\x00', 0x2082, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x0, 0x0, 0x0, 0xfffffffffffffffd}) ioctl$PERF_EVENT_IOC_PERIOD(r3, 0x40082404, &(0x7f0000000140)=0x3) ioctl$FS_IOC_GETFSMAP(r2, 0xc0c0583b, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000000000000200000000000000000000eeb15400000000000000000000000000000000000000000000000000000000000000003026fb9a000800000004000000000000000200000000000000b20000593d2d4a0081000000000000000000000000000000000000000000000000060000000000000000007600800000b2c00000000000000100000000000000010000000100000074000800000000000000000000e4ffffffffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000002a5c3f3ec9a68bb10000000000000000007aaf00000000000000000000000000000000000000000000001c00000000000000000000000000000000000000000000000000bcb7ff00bb67ce68b931657f12471f5be42ff241603c8f1562725cf286fe5aaea8f40e94d4887e9bc7d149dc29cebe417011125d130f3da03300376f387c3c0f8044ecba8d08c25266ab2cb6a01ae9ca10e7e11cacf6c28ec07ab163c9266876e2642170b95f9ce1a994011857a7b385a7ca53f55081fa5d2a0227b3afdd96224114ea09cfe0075b22be02d788ce339b0d7f3c35f4be5f2fad28659424bd1419f0e2050eafbed8722bdfb296ec125032f5e974bd4d0d7bf1b015a4121aaf527deb8f312bd2275be31851e14b9d138b86b90043a1edf7c75233b82d97f0da7daeafc3161ec49a406118654bdc11ea572f95b824153e02d62abc18c6cec54713c96c53516ad4234a08204559fe3ff0142f6bdbbe8d24760a0019336e5400d322e39d8540365155a520b319de02d8c7b55d0be1ff8e0ea40ad97c2b"]) ftruncate(r1, 0x1000) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000180)='mounts\x00') syz_open_dev$sg(&(0x7f00000001c0), 0xff, 0x101000) lseek(r0, 0x1, 0x2) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) 07:59:54 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0xffe) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 170.509763][T15213] loop0: detected capacity change from 0 to 264192 [ 170.532266][T15211] loop5: detected capacity change from 0 to 264192 [ 170.539123][T15220] loop2: detected capacity change from 0 to 264192 [ 170.547064][T15213] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 170.558792][T15222] loop1: detected capacity change from 0 to 264192 [ 170.567219][T15213] EXT4-fs (loop0): mount failed 07:59:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5427, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x14020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:54 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) creat(&(0x7f0000000680)='./bus\x00', 0x0) 07:59:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5428, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:54 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5429, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 170.802397][T15243] loop4: detected capacity change from 0 to 264192 [ 170.868228][T15246] loop0: detected capacity change from 0 to 264192 [ 170.879840][T15252] loop1: detected capacity change from 0 to 264192 [ 170.889329][T15243] FAT-fs (loop4): bogus number of reserved sectors [ 170.895900][T15243] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x15000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 170.942030][T15246] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 170.950773][T15246] EXT4-fs (loop0): mount failed [ 171.069226][T15272] loop0: detected capacity change from 0 to 264192 [ 171.122748][T15272] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 171.138636][T15272] EXT4-fs (loop0): mount failed [ 171.195385][T15272] loop0: detected capacity change from 0 to 264192 [ 171.206721][T15272] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 171.213419][T15272] EXT4-fs (loop0): mount failed 07:59:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) creat(&(0x7f0000000100)='./file1\x00', 0x0) 07:59:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5437, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:55 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) syz_io_uring_setup(0x75bc, &(0x7f0000000140)={0x0, 0x730f, 0x2, 0x2, 0x174, 0x0, r1}, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f00000001c0), &(0x7f0000000240)) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:55 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r0 = open(&(0x7f0000000140)='./bus/../file0\x00', 0x80401, 0x60) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) write$P9_RREADLINK(r0, &(0x7f0000000180)={0x10, 0x17, 0x2, {0x7, './file1'}}, 0x10) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:55 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x16000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5441, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 171.645096][T15298] loop0: detected capacity change from 0 to 264192 [ 171.653232][T15296] loop5: detected capacity change from 0 to 264192 [ 171.655805][T15297] loop2: detected capacity change from 0 to 264192 [ 171.669650][T15302] loop1: detected capacity change from 0 to 264192 [ 171.674365][T15298] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 171.686056][T15298] EXT4-fs (loop0): mount failed 07:59:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x16020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:55 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = fsmount(0xffffffffffffffff, 0x0, 0x7c) unlinkat(r0, &(0x7f00000001c0)='./file1\x00', 0x200) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:55 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5450, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 171.906197][T15326] loop1: detected capacity change from 0 to 264192 [ 171.917843][T15327] loop0: detected capacity change from 0 to 264192 07:59:56 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5451, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x17000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') fsmount(0xffffffffffffffff, 0x0, 0x7c) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 171.998899][T15327] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 172.008225][T15327] EXT4-fs (loop0): mount failed 07:59:56 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 172.137359][T15348] loop0: detected capacity change from 0 to 264192 [ 172.150831][T15351] loop1: detected capacity change from 0 to 264192 [ 172.174284][T15348] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 172.182812][T15348] EXT4-fs (loop0): mount failed [ 172.182990][T15353] loop4: detected capacity change from 0 to 264192 [ 172.204212][T15353] FAT-fs (loop4): bogus number of reserved sectors [ 172.210804][T15353] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:56 executing program 2: syz_mount_image$msdos(&(0x7f0000000140), &(0x7f00000003c0)='./bus\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) read(r2, &(0x7f0000000040)=""/49, 0x31) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) write$binfmt_script(r4, &(0x7f00000006c0)={'#! ', './file1', [{0x20, 'msdos\x00'}, {0x20, '!&$'}], 0xa, "5beea56d563ded83f136bd3569a463e27992c46ec48cdd7b21a3377a1b752f203f65a71cc154f2f33a729221c0303f99fbe15aedc6695670a16506b34639734db66cc96450035b4c593fff0912be0cd8c5bd9154078e7ad01d78d24b06ae2990feb89b2099a8fc84326640aa1d6bef6396273e1056bc5481401d7e18cc45ddf0ae24b95cad01ec8b4b7bfb77583db3e142f26e411f99affa4316e677115ff450ec3675e56fb39c970782eafc72b4e8787c87412ee6992df8f7748b19040f6d911f78772de97ec4125a88b750f4a61adeee6b96a17b5299b8e0d3c2dea77c163e3a1fe104b97ae819fd4e0c4348b5cb594392ad85b7d6b3c7e883528c60fa36bc4c50063d98894876f7bdca332224cd2ca624a219edb207407942b7b89394a78b9628705a9105a0c885f0833fd63d3332f8c833dbb7cfd42f292e31f1506d59a42e1f9f6f06b74c5c7e5124df25721826e3a27e1a9746edcf09a64d7afac3d4b0ebe06ce3d1f21dacfbef9f2e2f1e000bdb9bcc26a753a93f261f5d08fc51231cfb8701bcbf05806a9f04b8be7ae5ab28cdc00e118b43b911a18a7dd2a214567aaf0839810a8bed0164183a307f32a44e4f2c268a14db8e5b242cf8f5fc8ce857cd7d5b6312841f6e2f48c9303ab7284b93f73f2d8bf45fc4a0692dc22a70d2503d9fbfe5c26bcdc704d5467bbc249ecd54afdcbae496354ebe578714448e6b89b4d80f1a221d67e243ed5e93305be514e4294c0a29f6a6d6c7f1481cdf57461ec77faa0c8c2aca3962d74d6a196fd2f1d3a5bc7de3f4a7f142a422d7ad25c3f08f7ff9f61ee7bbdcebfaead29a5c434fc903b46e957dbc3e9f2d34e3ef07d67314890fd45784c9de06c6dcb71f5ea64d43af4f3170af6e3e4f336abba35f3f3f7083b88e7b9946e3b2b9411d383beb1ffe5674c826167622d0a6b7fff7ed33619497255f15e78f1350a0939091aeed1c37405c410f855b0a79366440dfa9c3a306ea4dc032105fc1c165d61660ebf07f7e0b8eb12066055f8bad60967617a8d7704d53ed2e7780ab3f9ce086ffde511442ace0df7e716511deea4d58dbb1758b04c9944c6e812d3cd1a853fac92d06e810f506f6b44f155e56ce0762a39ded048c5b573689ee08015f7e423cc3f93634895d21255e25e2ab0d24b5f4e72fae0c11b4aa75f8cb0ea5404ee76b8d797f07823d04b0ccd1aea4603d864acdd1188fa0cf414df7def3b3fc69605707bc347c98b7a2fc875fc44221bd7f6f4bc6e93c75b30ae0361178f42fd27241f9d6913707a45f6f5e4fc97012e3ab918a91e0193e9dc57b7f7273f473f485dc711013160312b1bda502b798b99d1a8d53665fd8fca4242e342d3157fa1965945fdfb59e3fd311f413db5085e01f6ed2678408eb0680c84db7a0d1a563446bdb7b213f75987f5fdf30e7892135bd6f839a5558001c7c2deb6b6c73c92a181bcc8b7fffc4b82a54a927fcdc5269c99d4f86b185d4666b58197ad3be44a71fff411acce981fccc88e22be8b2a96b8c406cad954974d44942e3902cede781549f721986fc03bcee6f8f0b2d1accfcc7622cf9f90233df915727cd34b4f292bed1b7a6b2e5fdb9edda6b449eb5baa545863fae4ddbfbfc43c32e275199261a6e2898df1eb8bde23131edd5de02ba9852a91f66bdc721b7009b7d571a2bb46afcb545eecee1aa1df30b5bf83bb11221a8d774e44784289f12e709416ee1bd5f95553aecf9b3a2874cd594dea36c808a64d508f39e1e2522f7618d8d5abf023f213ca60e53a306417a48ee642dc2a14b1a4363c8ae82d30cbede74c6c0fad9c2c84d003287718f4179be3d71c776ed008e59fa764e2306af05eb86b986bd9eb73fe0fe3a763003e0f41c78807f324af208b67559c2a459cf4fb9b65aac93f1454b123f4afeaa8b20b529c155f63ecbd2ceac7a248e1100cd513add11396aeb7550c12c5a00e21228e6870b77e3930ac19920745593b77158102363594ca01438e8824a39e58264591e69225409fca74acf630fc78d2bc9718da729b9e38442097fbd3798e5c4495ebbb1684f05be8bf2f1478316065d82795f410339ebefae7c82ffdf3118c41ddf420f6e6806b1027adf05a000d6362955922d0ba556979b53fca5cfdf85d626ca8267bfdc56cad1e6eab3c738ef6ce2a407f5c861d7223695d0f7b473dcc585e6bd7b83767d59b477dd56a16691606e3365a7f26aa21e70076523b8da2bed62d9c1f9ff620a0c9ebd2512478343623783a842d4195125958e5ee3319798383cd82e2fea9ee3cec8afb4cfad95a3ffc7084ea0952dc8bf68e3ed9a37fa2453c92b21fa61d9ed8bd4b5129f47dddfd4487d800002de35283a2ac1db3b413e14b33de1f34f4c0bf60ba179542fe0825a56ae9c01f94e41f17dfbea427c95c490e7b8e01cb357d4af810a6cacb6309b18a4dbb5e37f9c03f8504ac3a9ed35fc03176f54ca85a1efa595f302c2ae2c0c14c060a37036bf022dcb71a377e4bfb893195a878002eaa8112fedfd1c0c8ca6a68d276500bed9080b35ce9b30a1951a998ad6b062ee0413ea44df6d44dcfcf7046597cdc6bdf2573ab94acc17429b1a33e7ba09fa8595d623a9d5dc6e1656f9510f593b4e875a210c4bc0facc219a274aa3b1cc97a602dcf370b0d2c1ace0196c44fbb7a3f6aa98bd9091fcb5013506324140c68c115ca4b5c0f73de811861d2a02cf17a7b4e8978c43139511dabe0ee3b43c9af98082117f1a42e03734fee598e303f7974efbdffd3b57b4b89f2d8a0e7b0bd75e57f08c0dc34ba865660aa7c55e38f2bd2decc2c024d1cc9807b712ad408a63c15a622f0eb9ea6b38fe80ec6d5c2893b824d24203de7d754dfb94ae706edec9c5c540bca9789bd5b23e72ea8204a602b139e56eeb1aafab34b5f150ef0449d8cd4fc49894fd27151e46a8f39c13e917b39bd9f4c166c7df4c75f5c015e4a7a73b2fc3a45ab5984f6d1818d1438979e714a0dc2d7276a67bab4d9b2d1f1b92c1fa2bdd24f3f23673c205100709eeaaa794f97e24138941a8863588a69e5202763b1973034d346de79e1b93957566a7e8b8f7b47b15bc251af5c23c738004c4c81709bef5354a6926dd941e2045675d7f6e12d2a7a70e782612cecd3622711132e23531c9a8acf026624e422d5116c9ab6c8b1faff5f0b0e6e0608a5d71f07f3354971b78967537701476e78c5a2bc18a65a0908b6a387ac5a6793c949fab3d1be2042fc84da557d2a42d7eee051e0ae0c313063139a462de51480203d13ae4c3b5080e95eff6875c6264500af5cbba2c576a53bde8dec1d0035442ac0a0c67b49d558a7f89b4698a8d79810980758817ddfb31f070cc590f332cd0abea9e11fae9ff48ed5d6074c28738f441ba46809280d434e95ac28e66155720a992df9f0c95990c6869f2f68684832d8d0b3620c9332e71aebc9701852a3936c77d2f6fa16e4ecdd725ea9993314cbb8e83da3f134f712bcb41f544364878bc68c4f734f52570eec61858e03ad2f3e7397a1d28b5288dceee5a3aa9a5289755756e92dc56bdc930d570ec2e99f8667eb560400826e73c2ea8bcaa0b494bd285ca4097c5ba0be7b10fa5ad19b1f9a45fd578a2a3d569dde42d03a4591071d2b88c6910f66837b3a013f4854dc8445cefc7610a2da1f1a1caceb9c0c220631976fd4b7f2e7b87ba996176d24afacf8340b009339f1fd86f978e5e0729b6862227f2775f3e4ddd1db7db680ba10b4da51753af91a0c234cf6d34070c0ba8787889e446041f4ee2456cc8e682d8adadbe4bbdbc7cf753a86f8dcdce30d143fc7a434272b2dd5bf8f7d2cc6454e66e9d420b7951f71784414a7c404dcb6545e1cc79dba9159b3a3e2d961fbe7769063c5880c5576f9fc9eea495014f5900676f5b99858c7d9464ce9c901b23c72247c1bb2dcadc157a954d714545919507235b34d9feb924081f30a63263f225d1e9de69f3cb329e1634cdde8f591d1ed32b80c7db81468ad5850a9ba78cd9f4cbbb5eb4000aa333bc62f457639504a56c2d28cfba60b8e03d81380c1a6144f131d6964aa5d1280d0a931c1745049af198f0730b18e05c464e81230837e534b5dacee304102c11823f0261e34ff17fcbe9f35350a9e98e945455ca42645d2a8f696d0dc8837eaf003077b8360255a7a852db02ef6a56c9243194a833ef178138bb5fbc7e84c4b7facaba572ae84398bd641a9b6eeef51762f101838a37d9a0c18eed7dd50d34222aa71c0e7316f1e14ddd7e5e5c0212a5f67c3562fa0cfef446df85ea9de8a5bbac46c792404b4db3244d4c80f782abf94bb7e8e41b496a302b29386f17c35cd8f83757915c727358375c19619ad1b7c266933ca4bca4a7b1fe59a61f6700559e6f3ffe12d98a01c68299f353b32a6e9c8089792c242cd382323e6494a7851aa0c10725be66b5d60b503b7ca91c15e669eec8157bce26ebb1b3a39295d2e19083ff1bb85f07353b8a8ec64ca19b907a3d07eb77b501f74376cd942e4f42180af4bc3545f795111e1decafcc8684c6cefddd7cb73152977828f1a2225f43a073896843090340c24e1eabee4181e470fb23f647a7d80e05514e3ac9b1c0b3c19e87b82425d0f1be3fe6ab6a066606b9543841788a617b3bfc73b9fb8a3caa19bf8f9d4924a4efc7db2fc589dbff2edf5b5799083ebf650cafa29a93ea8f8b71d3a211d0f932615b973696700b05e8f26c7274327685277b30ebc23e9872e1602926622f82e13abef401b165c902b8ec8dd232d30d9aa3f5adc9e8ca5baf807d06841715d7eb716abe698a559a996da53e3fa8e037ccf1caa7fbdc3919e69ce748847f2295f40b27440a85df23597054271b5884265406940f2f554a2400a1a633aef96adfce1897fce9e2fabdfe09a3d1ea313e6e5211f756104fc346172c55efdb087199ce7656326ac0e2152e7723fcbad8e967123b25f703f879d2459111827e63f9a98b2700851c382e1c02699c5032db0def68354ee8ce4f1977cfe984695468b831c063d1e3a4c695fd7aa700e2e3c031f25894074913ea24455a83f2975522535f68a7a8a56d06b42e587d818935941254836a3afc59c483ede1121c14971a9041e99b185d7dc8409df474f4051fa297927ced38b23ae1375066ea5ea83918fa654ee6f1a8d216354b53312c77523bfffaf235db9ae992c3c5b15cca7e37770071943e6523df57f59bb3b753aaae18bcc75198b2d842632cfe8a5ac6f3965a579700de085b92c9499dd82a0f42b338739704faec1a2e27468e6483244392f257fdd507e802a64bcb6c622c12bedda31ded67f56208e60d5277e80f08a6fcd590496f4776af85ca441a6ed60c4e8969daaeaa826a7652b1677d5f1b73900c6721058479536cd57e1b9ffb96b88246d120ea8358dcf9d547e8f4401b1a894b27ca35331be225f4022ba529ca7f168e9dca2b6e6ef8f7df36b874e11a1b094159bae34542a920a8c3cbe9f49a6754560fa4f1bd25988b1679537d470e3484a369c73c8144c96878c4bd367e4646b5414257b9ca5a9593426501c4d7c405ce892234325b4dcc11315a9ec8aea4c83df36aed85990f6e50e51df0677c13e1790cde9a9d01108db48aa82d2eb777e799266968f13bf68cd1445c24f81e56319459c90f5f086eb955a484c2dffc0ac263ec732923ee9fafe4dfe064b1084975973e003912f88e396c8ec530abe83c3623ff81fce54f0456a605cfef45bc140abb47f449a9c7427e54594d6e658703ec5ec24ad674177bcf63bb98c433cc5186948ab8"}, 0x1016) 07:59:56 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000001840)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f00000019c0)=""/134, 0x86}], 0x3, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000001500)=0x0) wait4(r1, &(0x7f0000001380), 0x5000000b, &(0x7f00000013c0)) r2 = getpgrp(0xffffffffffffffff) process_vm_writev(r2, &(0x7f0000000000)=[{&(0x7f0000001940)=""/125, 0x7d}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xfffffffc, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a9909435500f801", 0x17, 0x10000000}], 0x1b09810, &(0x7f0000001300)=ANY=[@ANYRES64=r2]) chdir(&(0x7f0000000000)='./file1\x00') r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ptrace$setopts(0x4206, r0, 0x0, 0x10) ftruncate(r4, 0x1000) lseek(r4, 0xfc71, 0x0) sendfile(r4, 0xffffffffffffffff, 0x0, 0x10000) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) fsetxattr$trusted_overlay_redirect(r3, &(0x7f0000001480), &(0x7f00000014c0)='./bus\x00', 0x6, 0x2) sendfile(r3, r5, 0x0, 0x8400fffffffa) r6 = fork() process_vm_writev(r6, &(0x7f00000016c0)=[{&(0x7f0000001540)=""/153, 0x99}, {&(0x7f0000001600)=""/165, 0xa5}, {&(0x7f0000001340)}], 0x3, &(0x7f0000001800)=[{&(0x7f0000001700)=""/238, 0xee}], 0x1, 0x0) [ 172.270159][T15348] loop0: detected capacity change from 0 to 264192 [ 172.299503][T15348] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 172.306369][T15373] loop1: detected capacity change from 0 to 264192 [ 172.350320][T15382] loop5: detected capacity change from 0 to 264192 [ 172.351636][T15348] EXT4-fs (loop0): mount failed [ 172.441407][T15392] loop2: detected capacity change from 0 to 264192 [ 172.488973][T15391] loop5: detected capacity change from 0 to 264192 07:59:57 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5452, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x17020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:57 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x7) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x401, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:57 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) preadv(r0, &(0x7f00000005c0)=[{&(0x7f0000000140)=""/152, 0x98}, {&(0x7f0000000240)=""/185, 0xb9}, {&(0x7f00000006c0)=""/4096, 0x1000}, {&(0x7f0000000400)=""/164, 0xa4}, {&(0x7f00000004c0)=""/112, 0x70}, {&(0x7f0000000540)=""/92, 0x5c}, {&(0x7f00000026c0)=""/4096, 0x1000}], 0x7, 0x4000096, 0x8) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(0xffffffffffffffff, 0x4008941a, &(0x7f0000001840)=0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) sendfile(r3, r2, 0x0, 0x8400fffffff6) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) mmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x0, 0x40010, r3, 0x87a06000) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) close(r5) 07:59:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x545d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 173.030079][T15417] loop2: detected capacity change from 0 to 264192 [ 173.031830][T15414] loop1: detected capacity change from 0 to 264192 [ 173.044579][T15416] loop0: detected capacity change from 0 to 264192 07:59:57 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) write$binfmt_script(r1, &(0x7f0000000400)={'#! ', './bus', [{0x20, '@[:@@+]}'}, {}, {0x20, 'msdos\x00'}, {0x20, '[.'}], 0xa, "8f00ccd34662a1d61f18c189964cbac265a150e5aa393d1b4670d60544b2ebc2b0ba89734ab781d742a1305b0af8061e4900834e43e50751702145da30641f03e01812618be345712b7d2df700eb2023b31e2274ceef54dcdd2ea4bd278638a0fae1686db3866a5940e1d884361588b61583d092bc733c49f95c9ae36bb7597378d6ebd29c35d2b31217816a76f49be89dd33802b055bb95a9230c1839ef74a5e0d47f966fc47778042164ff6bdf261f34eb8c4045b387a8b0a2298614157e4c7219cd2f67690866c34e7c4a5cd99fe26e357de7ed86ee2428c8ebf31f88a299d7949ad2"}, 0x101) r3 = syz_mount_image$tmpfs(&(0x7f00000001c0), &(0x7f0000000240)='./file1\x00', 0x2, 0x0, &(0x7f0000000280), 0x21, &(0x7f0000000540)={[{@huge_within_size}, {@nr_blocks={'nr_blocks', 0x3d, [0x37, 0x34, 0x35, 0x30]}}, {@huge_advise}, {}, {@nr_inodes={'nr_inodes', 0x3d, [0x39, 0x33, 0x65]}}], [{@smackfsroot={'smackfsroot', 0x3d, '*##'}}, {@dont_measure}, {@subj_user={'subj_user', 0x3d, 'msdos\x00'}}, {@subj_role={'subj_role', 0x3d, 'msdos\x00'}}, {@euid_eq}, {@audit}]}) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x4, 0x11, r3, 0x3a46a000) sendfile(r1, r2, 0x0, 0x8400fffffdfa) mount(&(0x7f0000000280)=@md0, &(0x7f00000002c0)='./bus\x00', &(0x7f0000000340)='hostfs\x00', 0x0, &(0x7f0000000380)='tmpfs\x00') r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) connect$unix(r1, &(0x7f0000000140)=@abs={0x0, 0x0, 0x4e23}, 0x6e) sendfile(r0, r4, 0x0, 0x8400fffffffa) mount$tmpfs(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x100002, &(0x7f00000006c0)={[{@mpol={'mpol', 0x3d, {'default', '', @void}}}, {@huge_advise}, {@huge_always}], [{@euid_lt={'euid<', 0xee00}}, {@uid_lt={'uid<', 0xffffffffffffffff}}, {@smackfsdef}, {@hash}, {@dont_hash}, {@euid_gt={'euid>', 0xffffffffffffffff}}]}) 07:59:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5460, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:57 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 173.100054][T15416] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 173.137483][T15416] EXT4-fs (loop0): mount failed 07:59:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5600, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 173.213756][T15416] loop0: detected capacity change from 0 to 264192 [ 173.227215][T15442] loop2: detected capacity change from 0 to 264192 [ 173.252847][T15416] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:57 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5601, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 173.264573][T15416] EXT4-fs (loop0): mount failed [ 173.283645][T15456] loop1: detected capacity change from 0 to 264192 [ 173.392725][T15469] loop4: detected capacity change from 0 to 264192 [ 173.407240][T15469] FAT-fs (loop4): bogus number of reserved sectors [ 173.413792][T15469] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:58 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:58 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x18000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5602, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:58 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) getsockname(r2, &(0x7f0000000140)=@nfc_llcp, &(0x7f00000001c0)=0x80) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) 07:59:58 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r0, 0x1000) lseek(r0, 0xfc71, 0x0) r1 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) 07:59:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5603, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 174.257357][T15497] loop0: detected capacity change from 0 to 264192 [ 174.264162][T15496] loop1: detected capacity change from 0 to 264192 07:59:58 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5605, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 174.307837][T15497] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 174.326481][T15502] loop2: detected capacity change from 0 to 264192 [ 174.367300][T15497] EXT4-fs (loop0): mount failed 07:59:58 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5606, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x19000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:58 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 174.601481][T15534] loop0: detected capacity change from 0 to 264192 [ 174.629239][T15534] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 174.653577][T15534] EXT4-fs (loop0): mount failed [ 174.685706][T15546] loop4: detected capacity change from 0 to 264192 [ 174.696009][T15546] FAT-fs (loop4): bogus number of reserved sectors [ 174.702564][T15546] FAT-fs (loop4): Can't find a valid FAT filesystem 07:59:59 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5607, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:59 executing program 1: chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1a000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 07:59:59 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000240), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000040)='./bus\x00', 0x4) r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = open(&(0x7f00000001c0)='./bus\x00', 0x781100, 0x1) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000140), 0x200, 0x0) ioctl$F2FS_IOC_START_ATOMIC_WRITE(r5, 0xf501, 0x0) openat(r5, &(0x7f0000000080)='./file1\x00', 0x30b400, 0x0) openat$cgroup_devices(r1, &(0x7f00000000c0)='devices.deny\x00', 0x2, 0x0) ioctl$FS_IOC_FIEMAP(r0, 0xc020660b, &(0x7f0000000400)={0x5, 0x40, 0x5, 0x2, 0x4, [{0x24b, 0x5f, 0x4, '\x00', 0xb86}, {0x3, 0x80, 0xd, '\x00', 0x2600}, {0xfffffffffffffff9, 0x1, 0xff, '\x00', 0x8}, {0x20, 0x1ff, 0x9, '\x00', 0x1882}]}) sendfile(r1, r4, 0x0, 0x8400fffffffa) 07:59:59 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000140)='./bus\x00', 0x258402, 0x20) sendfile(r0, r3, 0x0, 0x8400fffffffa) 07:59:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5608, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:59 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 175.540756][T15577] loop0: detected capacity change from 0 to 264192 07:59:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x5609, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 175.584353][T15580] loop2: detected capacity change from 0 to 264192 [ 175.619288][T15577] EXT4-fs (loop0): corrupt root inode, run e2fsck 07:59:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560a, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 07:59:59 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 07:59:59 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 175.632888][T15580] FAT-fs (loop2): bogus number of reserved sectors [ 175.639467][T15580] FAT-fs (loop2): Can't find a valid FAT filesystem [ 175.665983][T15577] EXT4-fs (loop0): mount failed [ 175.671066][T15593] loop1: detected capacity change from 0 to 264192 [ 175.757652][T15580] loop2: detected capacity change from 0 to 264192 [ 175.764384][T15577] loop0: detected capacity change from 0 to 264192 [ 175.791392][T15580] FAT-fs (loop2): bogus number of reserved sectors [ 175.797962][T15580] FAT-fs (loop2): Can't find a valid FAT filesystem [ 175.829904][T15618] loop1: detected capacity change from 0 to 264192 [ 175.838848][T15577] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 175.845495][T15620] loop4: detected capacity change from 0 to 264192 [ 175.862386][T15577] EXT4-fs (loop0): mount failed [ 175.895524][T15620] FAT-fs (loop4): bogus number of reserved sectors [ 175.902098][T15620] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:00 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:00 executing program 2: ioctl$MON_IOCX_GET(0xffffffffffffffff, 0x40189206, &(0x7f00000001c0)={&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @iso}, &(0x7f0000000400)=""/251, 0xfb}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0xd, &(0x7f0000000380), 0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) dup3(r4, r5, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='vlan0\x00') 08:00:00 executing program 1: syz_mount_image$msdos(0x0, &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1b000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:00 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) ioctl$FS_IOC_FIEMAP(r3, 0xc020660b, &(0x7f0000000240)={0x2, 0x8, 0x0, 0x4, 0x1, [{0x78f, 0x59e210fd, 0x1, '\x00', 0x1}]}) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000180), 0x80a00, 0x0) sendfile(r4, r0, 0x0, 0x84) sendfile(r2, r3, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000140)='./file1\x00', 0x10400, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) 08:00:00 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 176.695201][T15649] loop0: detected capacity change from 0 to 264192 [ 176.705503][T15649] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 176.712456][T15649] EXT4-fs (loop0): mount failed [ 176.772775][T15649] loop0: detected capacity change from 0 to 264192 [ 176.809270][T15652] loop1: detected capacity change from 0 to 264192 [ 176.820171][T15649] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 176.820180][T15657] loop2: detected capacity change from 0 to 264192 08:00:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1c000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:00 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560e, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:01 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x560f, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 176.950377][T15649] EXT4-fs (loop0): mount failed 08:00:01 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 177.028900][T15687] loop1: detected capacity change from 0 to 264192 [ 177.057670][T15693] loop0: detected capacity change from 0 to 264192 [ 177.067547][T15693] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 177.074836][T15693] EXT4-fs (loop0): mount failed [ 177.119506][T15693] loop0: detected capacity change from 0 to 264192 [ 177.150716][T15693] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 177.157343][T15702] loop1: detected capacity change from 0 to 264192 [ 177.164256][T15693] EXT4-fs (loop0): mount failed [ 177.289621][T15715] loop4: detected capacity change from 0 to 264192 [ 177.344589][T15715] FAT-fs (loop4): bogus number of reserved sectors [ 177.351225][T15715] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:02 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40049409, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1d000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), 0x0, 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:02 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:02 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) umount2(&(0x7f0000000140)='./bus\x00', 0x1) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 08:00:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40086602, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:02 executing program 5: r0 = getpgrp(0xffffffffffffffff) r1 = getpgrp(0xffffffffffffffff) process_vm_writev(r1, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) sched_setattr(r1, &(0x7f0000000400)={0x38, 0x5, 0x10000000, 0x0, 0x81, 0x50, 0x2, 0x2, 0x4, 0xff}, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f0000001380)=ANY=[@ANYRESOCT=r0, @ANYRES16=r0, @ANYBLOB="c5642af7ddc0a73091124e68f83f129ad1ec0c1d00c200099b48ae85d55e5eae8286a76257b629f0278c325344450b667353385afb0c313050d9abdeda22284fd0ce8d5556c4ec46bfcbfa7ef830aeef74a25957992284ed6051649483a9", @ANYRESDEC]) chdir(&(0x7f0000000000)='./file1\x00') r2 = creat(&(0x7f0000000100)='./file3\x00', 0x11e) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) write$P9_RREADDIR(r3, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], 0x11e) open_tree(0xffffffffffffffff, &(0x7f0000000180)='./file1\x00', 0x9101) ftruncate(r3, 0x1000) lremovexattr(&(0x7f00000001c0)='./file1/file0\x00', &(0x7f0000000380)=@random={'trusted.', ',`\\$.+,({}\x00'}) lseek(r3, 0xfc71, 0x0) r4 = open(&(0x7f0000000140)='./file0\x00', 0xc4402, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) 08:00:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 178.137193][T15739] loop0: detected capacity change from 0 to 264192 [ 178.149464][T15744] loop1: detected capacity change from 0 to 264192 [ 178.170618][T15743] loop2: detected capacity change from 0 to 264192 [ 178.177378][T15739] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 178.196471][T15739] EXT4-fs (loop0): mount failed 08:00:02 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x40087602, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:02 executing program 5: r0 = getpgrp(0xffffffffffffffff) process_vm_writev(r0, &(0x7f0000000000)=[{&(0x7f0000000100)=""/121, 0x79}, {&(0x7f0000000180)=""/253, 0xfd}], 0x2, &(0x7f0000002400)=[{&(0x7f0000000080)=""/60, 0x3c}, {&(0x7f0000000280)=""/4096, 0x1000}, {&(0x7f0000001280)=""/121, 0x79}], 0x3, 0x0) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f0000001300)=ANY=[@ANYRESHEX=r0, @ANYRESHEX, @ANYRES32=r0, @ANYRES64=r0, @ANYRES64, @ANYRES32=r0]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) [ 178.296164][T15739] loop0: detected capacity change from 0 to 264192 [ 178.300240][T15766] FAT-fs (loop1): bogus number of reserved sectors [ 178.309262][T15766] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:02 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 178.383341][T15739] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 178.437252][T15739] EXT4-fs (loop0): mount failed [ 178.473212][T15785] FAT-fs (loop1): bogus number of reserved sectors [ 178.479800][T15785] FAT-fs (loop1): Can't find a valid FAT filesystem [ 178.741837][T15805] loop4: detected capacity change from 0 to 264192 [ 178.751297][T15805] FAT-fs (loop4): bogus number of reserved sectors [ 178.757841][T15805] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:03 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x401c5820, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1e000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0x0, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:03 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17, 0xfffffffffffffff8}], 0x30, &(0x7f00000004c0)=ANY=[]) mount(&(0x7f0000000180)=@nullb, &(0x7f00000001c0)='./bus\x00', &(0x7f0000000240)='btrfs\x00', 0x2000, &(0x7f0000000280)='msdos\x00') chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) openat(r3, &(0x7f0000000140)='./bus\x00', 0x220040, 0x189) 08:00:03 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x4020940d, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045432, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 179.611663][T15823] loop0: detected capacity change from 0 to 264192 [ 179.630604][T15826] loop2: detected capacity change from 0 to 264192 [ 179.639823][T15827] FAT-fs (loop1): bogus number of reserved sectors [ 179.642929][T15823] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 179.646346][T15827] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x1f000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 179.685728][T15823] EXT4-fs (loop0): mount failed 08:00:03 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:03 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80045440, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 179.810612][T15852] loop0: detected capacity change from 0 to 264192 [ 179.887803][T15852] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 179.894255][T15852] EXT4-fs (loop0): mount failed [ 179.945554][T15852] loop0: detected capacity change from 0 to 264192 [ 179.966230][T15852] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 179.977979][T15852] EXT4-fs (loop0): mount failed [ 180.160985][T15877] loop4: detected capacity change from 0 to 264192 [ 180.194886][T15877] FAT-fs (loop4): bogus number of reserved sectors [ 180.201508][T15877] FAT-fs (loop4): Can't find a valid FAT filesystem [ 180.459458][T15847] loop2: detected capacity change from 0 to 264192 08:00:05 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, 0x0, 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80086601, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x20000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) creat(&(0x7f0000000140)='./bus/../file0\x00', 0x6) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:05 executing program 2: ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x3f, 0x3, 0x6, 0x2, 0xf, "2d7fea434157c7004b2054f11aeb975cd02b40"}) r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) lseek(r0, 0x9, 0x2) 08:00:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x80087601, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000180), &(0x7f00000003c0)='./file1\x00', 0x3, 0x1, &(0x7f0000000080)=[{&(0x7f0000000240)="040005096e004000666174000404090afd0e127400f801699472cd655e8acbc7147c6558331dd09c32ffdfc02d423bcf2f4c6da54339dbb978135b2ee3f762c319447f2ed7c2b4f1a3561dea3e172bf43d5e10ffb0e4243d0600000000000000f28d9f85cc331214bab42df55d356cbf935bbf3e785845228a85960100108000000000f5aaa4791d414a18ade4ca2b7be07f0ad0d49a4479e3bba90415f8817d98", 0xa1}], 0x84090, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/consoles\x00', 0x0, 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) lseek(r3, 0xfc71, 0x0) r4 = openat$cgroup_type(r0, &(0x7f0000000040), 0x2, 0x0) sendfile(r1, r4, &(0x7f00000000c0)=0x100, 0x0) r5 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r2, r5, 0x0, 0x8400fffffffa) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffffa) 08:00:05 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 181.042777][T15907] loop0: detected capacity change from 0 to 264192 [ 181.043510][T15905] loop2: detected capacity change from 0 to 264192 [ 181.079277][T15907] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 181.106727][T15907] EXT4-fs (loop0): mount failed [ 181.131047][T15926] loop1: detected capacity change from 0 to 264192 08:00:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x20100000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:05 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x801c581f, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 181.180126][T15926] FAT-fs (loop1): bogus number of reserved sectors [ 181.186733][T15926] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:05 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open_tree(r0, &(0x7f0000000140)='./bus\x00', 0x1000) fsync(r2) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) [ 181.301345][T15948] loop4: detected capacity change from 0 to 264192 [ 181.349619][T15948] FAT-fs (loop4): invalid media value (0x00) [ 181.352723][T15946] loop0: detected capacity change from 0 to 264192 [ 181.355695][T15948] FAT-fs (loop4): Can't find a valid FAT filesystem [ 181.389353][T15946] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 181.396019][T15946] EXT4-fs (loop0): mount failed [ 181.456973][T15946] loop0: detected capacity change from 0 to 264192 [ 181.537893][T15946] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 181.568007][T15946] EXT4-fs (loop0): mount failed 08:00:06 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:06 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r0 = open(&(0x7f0000000140)='./bus\x00', 0xc000, 0x16a) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = openat2(r0, &(0x7f0000000180)='./bus\x00', &(0x7f00000001c0)={0xe0a00, 0x8, 0x6}, 0x18) sendmsg$NFNL_MSG_ACCT_GET(r3, &(0x7f0000000340)={&(0x7f0000000240)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f00000002c0)={&(0x7f0000000280)=ANY=[@ANYBLOB="20000000010701080000000000000000040000060c000640ef00000000000003"], 0x20}, 0x1, 0x0, 0x0, 0x1}, 0x4000) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) 08:00:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x21000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0045878, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 182.188894][T15978] loop1: detected capacity change from 0 to 264192 [ 182.190972][T15979] loop2: detected capacity change from 0 to 264192 08:00:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc0189436, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 182.235543][T15983] loop0: detected capacity change from 0 to 264192 [ 182.248752][T15978] FAT-fs (loop1): bogus number of reserved sectors [ 182.255282][T15978] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x22000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 182.289310][T15983] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 182.296957][T15983] EXT4-fs (loop0): mount failed 08:00:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0xc020660b, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:06 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 182.416784][T16005] loop0: detected capacity change from 0 to 264192 [ 182.435432][T16007] loop4: detected capacity change from 0 to 264192 08:00:06 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x3, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 182.470720][T16007] FAT-fs (loop4): invalid media value (0x00) [ 182.476796][T16007] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:06 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) open(&(0x7f0000000140)='./bus\x00', 0x2140, 0x8) ftruncate(r1, 0x1000) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000000, 0x10, r0, 0xd49c000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 182.519276][T16005] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 182.525902][T16005] EXT4-fs (loop0): mount failed [ 182.538955][T16019] loop1: detected capacity change from 0 to 264192 [ 182.571236][T16019] FAT-fs (loop1): bogus number of reserved sectors [ 182.577823][T16019] FAT-fs (loop1): Can't find a valid FAT filesystem [ 182.617314][T16005] loop0: detected capacity change from 0 to 264192 [ 182.651661][T16005] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 182.697774][T16005] EXT4-fs (loop0): mount failed 08:00:07 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x4, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x23000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:07 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f0000000140)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000180)='./file1/../file0\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 183.270434][T16061] loop2: detected capacity change from 0 to 264192 [ 183.288238][T16063] loop1: detected capacity change from 0 to 264192 [ 183.297190][T16064] loop0: detected capacity change from 0 to 264192 08:00:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x5, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 183.342306][T16063] FAT-fs (loop1): bogus number of reserved sectors [ 183.348903][T16063] FAT-fs (loop1): Can't find a valid FAT filesystem [ 183.370418][T16064] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 183.386887][T16064] EXT4-fs (loop0): mount failed 08:00:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x24000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:07 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x6, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 183.514967][T16090] loop1: detected capacity change from 0 to 264192 [ 183.525981][T16091] loop0: detected capacity change from 0 to 264192 [ 183.537505][T16090] FAT-fs (loop1): bogus number of reserved sectors [ 183.544049][T16090] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:07 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x7, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:07 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) ioctl$SG_SET_KEEP_ORPHAN(r2, 0x2287, &(0x7f0000000140)=0x3) lseek(r1, 0xfc71, 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r5, 0x0, 0x8400fffffffa) 08:00:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x25000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 183.581092][T16091] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 183.595367][T16098] loop4: detected capacity change from 0 to 264192 [ 183.607147][T16098] FAT-fs (loop4): invalid media value (0x00) [ 183.613171][T16098] FAT-fs (loop4): Can't find a valid FAT filesystem [ 183.625664][T16091] EXT4-fs (loop0): mount failed [ 183.749083][T16118] loop0: detected capacity change from 0 to 264192 [ 183.813572][T16118] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 183.823361][T16118] EXT4-fs (loop0): mount failed [ 183.903566][T16118] loop0: detected capacity change from 0 to 264192 [ 183.928550][T16118] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 183.942009][T16118] EXT4-fs (loop0): mount failed 08:00:08 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{0x0}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xa, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x26000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:08 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x18098, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000000140)=0x1, 0x4) lseek(r1, 0xfc71, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) unlinkat(r3, &(0x7f00000002c0)='./file1\x00', 0x0) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/mdstat\x00', 0x0, 0x0) accept$unix(r5, &(0x7f0000000240), &(0x7f00000001c0)=0x6e) sendfile(r1, r4, 0x0, 0x8400fffffffa) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffffa) 08:00:08 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xb, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 184.430249][T16146] loop1: detected capacity change from 0 to 264192 [ 184.444784][T16147] loop2: detected capacity change from 0 to 264192 [ 184.452593][T16150] loop0: detected capacity change from 0 to 264192 [ 184.478293][T16146] FAT-fs (loop1): bogus number of reserved sectors [ 184.484856][T16146] FAT-fs (loop1): Can't find a valid FAT filesystem [ 184.550019][T16150] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 184.560689][T16159] ================================================================== [ 184.568773][T16159] BUG: KCSAN: data-race in mm_update_next_owner / page_cache_ra_unbounded [ 184.577265][T16159] [ 184.579574][T16159] write to 0xffff88812ccf806c of 4 bytes by task 16158 on cpu 1: [ 184.587273][T16159] page_cache_ra_unbounded+0x3e3/0x410 [ 184.592726][T16159] force_page_cache_ra+0x246/0x280 [ 184.597824][T16159] page_cache_sync_ra+0xcc/0xe0 [ 184.602660][T16159] filemap_read+0x388/0x1230 [ 184.607236][T16159] generic_file_read_iter+0x75/0x2c0 [ 184.612525][T16159] blkdev_read_iter+0xb3/0xc0 [ 184.617193][T16159] vfs_read+0x565/0x5d0 [ 184.621341][T16159] ksys_read+0xce/0x180 [ 184.625482][T16159] __x64_sys_read+0x3e/0x50 [ 184.629973][T16159] do_syscall_64+0x4a/0x90 [ 184.634382][T16159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.640287][T16159] [ 184.642598][T16159] read to 0xffff88812ccf806c of 4 bytes by task 16159 on cpu 0: [ 184.650212][T16159] mm_update_next_owner+0x1d9/0x520 [ 184.655411][T16159] exit_mm+0x358/0x450 [ 184.659484][T16159] do_exit+0x3ff/0x1560 [ 184.663628][T16159] do_group_exit+0x19b/0x1a0 [ 184.668205][T16159] __do_sys_exit_group+0xb/0x10 [ 184.673046][T16159] __se_sys_exit_group+0x5/0x10 [ 184.677898][T16159] __x64_sys_exit_group+0x16/0x20 [ 184.682922][T16159] do_syscall_64+0x4a/0x90 [ 184.687334][T16159] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 184.693219][T16159] [ 184.695612][T16159] Reported by Kernel Concurrency Sanitizer on: [ 184.701741][T16159] CPU: 0 PID: 16159 Comm: syz-executor.3 Not tainted 5.12.0-syzkaller #0 [ 184.710151][T16159] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 184.720210][T16159] ================================================================== [ 184.756705][T16150] EXT4-fs (loop0): mount failed 08:00:08 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 184.848660][T16171] loop4: detected capacity change from 0 to 264192 [ 184.870192][T16171] FAT-fs (loop4): invalid media value (0x00) [ 184.876241][T16171] FAT-fs (loop4): Can't find a valid FAT filesystem [ 184.927204][T16150] loop0: detected capacity change from 0 to 264192 [ 184.992674][T16176] loop1: detected capacity change from 0 to 264192 [ 185.017079][T16150] EXT4-fs: failed to create workqueue [ 185.022550][T16150] EXT4-fs (loop0): mount failed 08:00:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x27000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:09 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x60) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 185.084914][T16176] FAT-fs (loop1): bogus number of reserved sectors [ 185.091551][T16176] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xc, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:09 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./bus\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendmsg$AUDIT_TTY_SET(r0, &(0x7f0000000240)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)={0x18, 0x3f9, 0x4, 0x70bd28, 0x25dfdbfc, {}, ["", "", "", "", "", "", ""]}, 0x18}, 0x1, 0x0, 0x0, 0x20000800}, 0x48001) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 185.233736][T16193] loop0: detected capacity change from 0 to 264192 [ 185.274699][T16204] loop2: detected capacity change from 0 to 264192 [ 185.303547][T16193] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 185.342057][T16193] EXT4-fs (loop0): mount failed [ 185.351264][T16210] loop1: detected capacity change from 0 to 264192 [ 185.430832][T16210] FAT-fs (loop1): bogus number of reserved sectors [ 185.437510][T16210] FAT-fs (loop1): Can't find a valid FAT filesystem [ 185.476664][T16193] loop0: detected capacity change from 0 to 264192 [ 185.549015][T16193] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 185.557265][T16193] EXT4-fs (loop0): mount failed 08:00:09 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xd, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x28000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:09 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xe, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 185.743581][T16238] loop1: detected capacity change from 0 to 264192 [ 185.750260][T16236] loop0: detected capacity change from 0 to 264192 [ 185.783097][T16238] FAT-fs (loop1): bogus number of reserved sectors [ 185.789837][T16238] FAT-fs (loop1): Can't find a valid FAT filesystem [ 185.798460][T16236] EXT4-fs (loop0): corrupt root inode, run e2fsck 08:00:09 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0xf, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 185.875489][T16236] EXT4-fs (loop0): mount failed [ 185.934947][T16254] loop4: detected capacity change from 0 to 264192 [ 185.948326][T16254] FAT-fs (loop4): invalid media value (0x00) [ 185.954354][T16254] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x11, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 186.003177][T16236] loop0: detected capacity change from 0 to 264192 [ 186.082080][T16236] EXT4-fs: failed to create workqueue [ 186.087543][T16236] EXT4-fs (loop0): mount failed 08:00:10 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xe8f7, 0x5, &(0x7f0000000740)=[{&(0x7f0000000400)="766f7356ad3253d37cdf5a9bee933cbc792116bbdbd14f0ca524ecc89218a2b4b093309ee925234a2ca835f43a3bc3110426ce9002f5a4fc3233404c06e58368d769f630cd94c7502ac50ce888320a82d4da35e5b168467119cb9fe31affd3e78cef00e3d9121f7ab4027181c46d3df083c69b3fbcddc8b9bbd96771a1cb9031c2b0a3d7f2a8", 0x86}, {&(0x7f00000004c0)="704b04ce5bf8c6c011fae2c5cb6b64a098775879df3da1c6a9316c5d1b2e808f421e04f27a1286ce3c580779a72f373e5234e33fb0be134d3cf67fb1c7d967f707579c6e41a9a9fad4ac58444a69c6f4d58117f08d185336094217f0b7f0d54ab0f7588ddc57da9b41bc52f0ceade29a3a477af56fb373c1a284fdcfd619a022c34fa91885215ad148971567a17e05807cdd3b588bfd8bea0917e51ccb952f4d1817b08d89dc7de5272aaaf5069d0c296b0b8ceca763d55a6391c82204594eb511d87fb2db07c297439e191ece7590ea41d06153c4882ece70a6e5d18346ed894e55567a92e19d945c03eac4340fda7130089c", 0xf3, 0x3}, {&(0x7f00000005c0)="1ba47af7c824619a11dba717c2a1cf62f06507365a82d13087ce9af937df14fc2c7fa1dae58085b317ead0781c9ec7699b8b2f52cf5b105588a53d0e09430915f87b454a9cde03a9308cc5ce414147f0e47850fe2696cf5fd5d3d5b47b673963a446e3f3bb91117c37c1dd8529b9b16907cb2d19687c54ce1a86b13e8cb13f840b8e81e6c5a7fb90feb3969cb200"/157, 0x9d, 0x7b}, {&(0x7f00000000c0), 0x0, 0x5a2}, {&(0x7f00000006c0)="fda64a83f4cca41c5d180719146e41c7f790b6aece5eff08d86a77f981e7252b137dcbd5d22305984eef2631b4f5eb161af8796a642427fd4982698063001d7c4b0abe4bd8062b0305e9ab31cbc3b7a63092f928491634410dc30bcc7a007b2cd04ee5c6feada735fcbdfa3d200d06215c1d9be99ef39ee46feb108dc8", 0x7d, 0xffffffffffff36d8}], 0x10, &(0x7f00000000c0)=ANY=[@ANYRES64=0x0, @ANYBLOB="f1239e52be7637dd850f34f966802574f3a1f49bec421839491400b2d708b0f636823e0d2907778b858b8e523b29"]) chdir(&(0x7f0000000000)='./file1\x00') mknod$loop(&(0x7f0000000180)='./file1\x00', 0x400, 0x1) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) mount(&(0x7f00000001c0)=ANY=[@ANYBLOB="e5"], &(0x7f0000000240)='./file2\x00', &(0x7f0000000280)='qnx4\x00', 0x2205008, &(0x7f00000002c0)='msdos\x00') r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) mkdir(&(0x7f0000000340)='./bus\x00', 0x84) ioctl$EXT4_IOC_MOVE_EXT(0xffffffffffffffff, 0xc028660f, &(0x7f0000000140)={0x0, r2, 0x0, 0x2000000000000, 0x2}) mknodat$loop(r0, &(0x7f0000000140)='./bus\x00', 0x4, 0x1) fdatasync(r2) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) 08:00:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x29000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x3, 0x0, 0x0, 0x0, 0x100}}) [ 186.165667][T16278] loop1: detected capacity change from 0 to 264192 [ 186.253839][T16278] FAT-fs (loop1): bogus number of reserved sectors [ 186.260415][T16278] FAT-fs (loop1): Can't find a valid FAT filesystem [ 186.331844][T16298] loop0: detected capacity change from 0 to 264192 08:00:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 186.374113][T16303] loop2: detected capacity change from 0 to 16182 [ 186.390507][T16298] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 186.423322][T16298] EXT4-fs (loop0): mount failed [ 186.428734][T16303] FAT-fs (loop2): invalid media value (0x58) [ 186.434807][T16303] FAT-fs (loop2): Can't find a valid FAT filesystem [ 186.470105][T16314] loop1: detected capacity change from 0 to 264192 [ 186.496769][T16314] FAT-fs (loop1): bogus number of reserved sectors [ 186.498695][T16298] loop0: detected capacity change from 0 to 264192 [ 186.503335][T16314] FAT-fs (loop1): Can't find a valid FAT filesystem [ 186.566237][T16298] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 186.577770][T16298] EXT4-fs (loop0): mount failed 08:00:10 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x4, 0x0, 0x0, 0x0, 0x100}}) 08:00:10 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = creat(&(0x7f0000000000)='./bus\x00', 0x0) open$dir(&(0x7f0000000180)='./file0\x00', 0x800, 0x8) write$cgroup_type(r2, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f0000000080)=0x20) r3 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r3, 0xc028660f, &(0x7f0000000140)={0x0, r2}) write$cgroup_subtree(r2, &(0x7f0000000140)={[{0x2b, 'cpu'}, {0x2d, 'memory'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}, {0x2b, 'rdma'}, {0x2b, 'memory'}]}, 0x26) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r4, 0x0, 0x8400fffffffa) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) r6 = syz_mount_image$msdos(&(0x7f00000001c0), &(0x7f0000000240)='./bus\x00', 0x2, 0x6, &(0x7f00000004c0)=[{&(0x7f0000000400)="e5bf416b938222b91e43eccefad8b06409747c01a7952d1d38e2113936531b77b63ed3be3ddcf560f34e5169be685d74d5bc2750d80c62d79ccc649d72b68bf3c664b7a0ac3207868677b33a93cc26808d36a77ee2c41358f2f207e11d22992f65c3cb8b8664c905094b1e6920f8896d3c2764bc4deb9ae8a44124a74cfb2fbca393979443de55970d80484734737f72a3fa6d3c39bdaeda19c40652d9661ad3", 0xa0, 0x1}, {&(0x7f0000000280)="0738dda7310cd538675553f01df33d69a7055486b19504b10307338a3080965be376859b5f4b331dde52caa1b1", 0x2d, 0x100000000}, {&(0x7f00000002c0)="3ba7ab", 0x3, 0x1}, {&(0x7f00000006c0)="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", 0x1000, 0x3}, {&(0x7f0000000340)="c01c99650b88a531bf958d7967c37ebe286dcfc40ee37b2c79", 0x19, 0x9}, {&(0x7f0000000380)="13bf05d1c5816b68fb1d8c21b08b067af87b", 0x12, 0x3}], 0x20a2500, &(0x7f0000000580)={[{@dots}, {@nodots}, {@dots}, {@dots}, {@dots}], [{@pcr={'pcr', 0x3d, 0x14}}]}) openat(r6, &(0x7f00000005c0)='./bus\x00', 0x42400, 0x18) sendfile(r0, r5, 0x0, 0x8400fffffffa) 08:00:10 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="040005090000000066617400", 0xc}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2c020000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x5, 0x0, 0x0, 0x0, 0x100}}) [ 186.842875][T16338] loop1: detected capacity change from 0 to 264192 [ 186.867854][T16343] loop0: detected capacity change from 0 to 264192 [ 186.881440][T16338] FAT-fs (loop1): bogus number of reserved sectors 08:00:10 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x6, 0x0, 0x0, 0x0, 0x100}}) [ 186.888004][T16338] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x7, 0x0, 0x0, 0x0, 0x100}}) [ 186.970779][T16343] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 186.970909][T16358] loop4: detected capacity change from 0 to 264192 [ 187.005630][T16358] FAT-fs (loop4): invalid media value (0x00) [ 187.011675][T16343] EXT4-fs (loop0): mount failed [ 187.011742][T16358] FAT-fs (loop4): Can't find a valid FAT filesystem [ 187.077825][T16343] loop0: detected capacity change from 0 to 264192 [ 187.086958][T16343] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 187.093745][T16343] EXT4-fs (loop0): mount failed [ 187.402853][T16303] loop2: detected capacity change from 0 to 16182 [ 187.415891][T16303] FAT-fs (loop2): invalid media value (0x58) [ 187.421949][T16303] FAT-fs (loop2): Can't find a valid FAT filesystem 08:00:11 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x2e000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:11 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000080)='./file1\x00', 0x65) ftruncate(r1, 0x1000) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x2) 08:00:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xa, 0x0, 0x0, 0x0, 0x100}}) [ 187.685728][T16395] loop1: detected capacity change from 0 to 264192 [ 187.692508][T16394] loop0: detected capacity change from 0 to 264192 [ 187.731443][T16394] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 187.748387][T16395] FAT-fs (loop1): invalid media value (0x00) [ 187.754409][T16395] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:11 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xb, 0x0, 0x0, 0x0, 0x100}}) 08:00:11 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 187.784641][T16394] EXT4-fs (loop0): mount failed [ 187.865320][T16394] loop0: detected capacity change from 0 to 264192 [ 187.876272][T16412] loop2: detected capacity change from 0 to 264192 [ 187.914976][T16394] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 187.924789][T16394] EXT4-fs (loop0): mount failed [ 187.930485][T16412] FAT-fs (loop2): bogus number of reserved sectors [ 187.937014][T16412] FAT-fs (loop2): Can't find a valid FAT filesystem 08:00:12 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0xd, &(0x7f0000000380), 0x4) lseek(r3, 0x1, 0x4) sendfile(r1, r2, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0xa00, 0x4) sendfile(r0, r4, 0x0, 0x8400fffffffa) 08:00:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xc, 0x0, 0x0, 0x0, 0x100}}) 08:00:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x37000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xd, 0x0, 0x0, 0x0, 0x100}}) [ 187.969201][T16427] loop4: detected capacity change from 0 to 264192 [ 187.983207][T16427] FAT-fs (loop4): bogus number of FAT sectors [ 187.989504][T16427] FAT-fs (loop4): Can't find a valid FAT filesystem [ 188.024134][T16438] loop0: detected capacity change from 0 to 264192 [ 188.040981][T16435] loop1: detected capacity change from 0 to 264192 08:00:12 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x200000, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xe, 0x0, 0x0, 0x0, 0x100}}) 08:00:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x38000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 188.067926][T16438] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 188.076095][T16435] FAT-fs (loop1): invalid media value (0x00) [ 188.082174][T16435] FAT-fs (loop1): Can't find a valid FAT filesystem [ 188.100060][T16438] EXT4-fs (loop0): mount failed 08:00:12 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200", 0x12}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 188.169180][T16460] loop2: detected capacity change from 0 to 264192 08:00:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0xf, 0x0, 0x0, 0x0, 0x100}}) [ 188.242442][T16470] loop1: detected capacity change from 0 to 264192 [ 188.280691][T16472] loop0: detected capacity change from 0 to 264192 08:00:12 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x11, 0x0, 0x0, 0x0, 0x100}}) [ 188.318376][T16472] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 188.329385][T16470] FAT-fs (loop1): invalid media value (0x00) [ 188.335431][T16470] FAT-fs (loop1): Can't find a valid FAT filesystem [ 188.349116][T16472] EXT4-fs (loop0): mount failed [ 188.481948][T16472] loop0: detected capacity change from 0 to 264192 [ 188.528343][T16472] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 188.555155][T16472] EXT4-fs (loop0): mount failed 08:00:12 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 188.892945][T16508] loop4: detected capacity change from 0 to 264192 [ 188.909691][T16508] FAT-fs (loop4): bogus number of FAT sectors [ 188.915820][T16508] FAT-fs (loop4): Can't find a valid FAT filesystem 08:00:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) syz_mount_image$vfat(&(0x7f0000000180), &(0x7f00000001c0)='./bus\x00', 0x7fff, 0x3, &(0x7f00000004c0)=[{&(0x7f0000000240)="14ca2c8f880cb42a498394f96cbfee855668f803fb90ba6908474eb27f92795046a52064989fcb13f8ed", 0x2a, 0x4}, {&(0x7f0000000280)="a520bf91d57bdc90f53d019632669585573ff19947d2aa6932fb382ace23f9bd2a4abb4813627853d43f032b686a46cc37da826c7333aa61fd4d40e0d75b77fbbd1bf06d07abf43073b4bd72fbf56d5faa8af080fd91355e64b560ddb60f64ceed079ad4a0e4b2c8c724117bf61b3e276ac0fc9fd791ece0986f2a0266c226f8b316d348331c6c63d6885eef631e620ceb223ab84914d3dfb2faf797c7f1844350cdaa592ff594fde2828f17720c4536e4944408ee55a0de2bf7d7b6ee15cab2dd93e447e9955679b8782feb707ea4dce183bd30a2eb2194e4810673a611978fd557b7c3268414dd501c182867b02f150a691413aacb851273", 0xf9, 0x8}, {&(0x7f0000000400)="9716a07e5710870f80e57a2b4a6873d509ca2dfa6d6acda769e57e061cd40efe5c0ad3ebe859eb8c9587d9807f6d5c86f42fc6e5065ed92a23422108f7e0c1dbce7cdd6ee999ceae5c05d4f6e73d6c964d4f7ca75bb1c7820c69dbf0777f0d5eb0104050d04460d0ad767d8c1ee4c5a5c85259bc9c5865ea35d5d3dbf4a0b7f361e11202c78e2388a6275d7f771f75bafbfd890c9136473430", 0x99, 0x80000000}], 0x0, &(0x7f0000000380)={[{@nonumtail}], [{@func={'func', 0x3d, 'FILE_CHECK'}}, {@defcontext={'defcontext', 0x3d, 'user_u'}}, {@dont_measure}]}) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000140)='./bus\x00', 0x41, 0x371) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x39000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:13 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xf, &(0x7f00000000c0)="a2e699f9", 0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(0xffffffffffffffff, &(0x7f0000000080)={0x11, 0x0, r2, 0x1, 0x0, 0x6, @multicast}, 0x14) ioctl$sock_ipv4_tunnel_SIOCADDTUNNEL(r0, 0x89f1, &(0x7f0000000400)={'syztnl0\x00', &(0x7f00000007c0)=ANY=[@ANYBLOB="67726574617030000000000000000000747fd4361a2125866dd8518cf7ea5e9baa97e0b2e6308e5990fce0eeaaaf2b47569a67e4fa75d04f94a002d1d70300000000000000f8e9cb651ee7ef70caa769283ab2a74782d1723fafc476179d83d8681791f5ca247423dc6d65e16736b3105d6c93f4a13cf5ab5bc71e0ddf328a34f2043d942410aeef682cf9db14a72bd2c475c6f48974bccc18d9dd9fe7bce81052d41c7d50ae5bcad9e700"/180, @ANYRES32=0x0, @ANYBLOB="7800070800400001000000084e07003800640000082f90780a0101000a010102892305e0000002640101017f0000017f0000017f000001640101017f000001e000000100"]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000440)={{{@in=@broadcast, @in6=@private0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@private2}}, &(0x7f0000000540)=0xe8) ioctl$sock_ipv6_tunnel_SIOCDEL6RD(r1, 0x89fa, &(0x7f0000000600)={'ip6_vti0\x00', &(0x7f0000000580)={'syztnl1\x00', 0x0, 0x29, 0x4, 0x1f, 0x101, 0x10, @empty, @ipv4={'\x00', '\xff\xff', @multicast2}, 0x7800, 0x20, 0x7, 0x1}}) getsockname$packet(r1, &(0x7f0000000640)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f00000006c0)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000700)={'sit0\x00', 0x0}) accept$packet(r1, &(0x7f0000000740)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @multicast}, &(0x7f0000000780)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(0xffffffffffffffff, &(0x7f0000001100)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000010c0)={&(0x7f0000001980)={0x828, 0x0, 0x100, 0x70bd25, 0x25dfdffe, {}, [{{0x8}, {0x4}}, {{0x8}, {0x24c, 0x2, 0x0, 0x1, [{0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x4}}}, {0x40, 0x1, @lb_port_stats={{{0x24}, {0x5}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r2}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0xcb}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24}, {0x5}, {0x8}}}, {0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24}, {0x5}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x81}}}]}}, {{0x7}, {0x27c, 0x2, 0x0, 0x1, [{0x4c, 0x1, @lb_tx_method={{0x24}, {0x5}, {0x19, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24}, {0x5}, {0x8, 0x4, 0xffffffff}}, {0x8}}}, {0x3c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0xc, 0x4, [{0x6, 0x80, 0x80, 0x9144}]}}}, {0x5c, 0x1, @bpf_hash_func={{0x24}, {0x5}, {0x2c, 0x4, [{0x9, 0xff, 0x9, 0x4}, {0x2, 0x4, 0x7f, 0x7fda4a44}, {0xd5, 0x8, 0x8, 0x7}, {0x4, 0x52, 0x7, 0x3}, {0xed, 0xc4, 0x9f, 0xffffff7f}]}}}, {0x38, 0x1, @activeport={{0x24}, {0x5}, {0x8, 0x4, r3}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x7}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x20}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0xf6d}}}]}}, {{0x8}, {0xf0, 0x2, 0x0, 0x1, [{0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x95}}}, {0x38, 0x1, @notify_peers_interval={{0x24}, {0x5}, {0x8, 0x4, 0x6}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @lb_hash_stats={{{0x24}, {0x5}, {0x8, 0x4, 0xb6de}}, {0x8}}}]}}, {{0x8, 0x1, r5}, {0x40, 0x2, 0x0, 0x1, [{0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r7}, {0xf0, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8, 0x4, 0x1}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24}, {0x5}, {0x8, 0x4, 0x3}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24}, {0x5}, {0x8, 0x4, 0x110a}}}, {0x3c, 0x1, @enabled={{{0x24}, {0x5}, {0x4}}, {0x8}}}]}}, {{0x8, 0x1, r2}, {0xf0}}]}, 0x828}, 0x1, 0x0, 0x0, 0x8800}, 0x4805) r8 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r8, 0x0, 0x8400fffffffa) r9 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r9, 0x0, 0x8400fffffffa) 08:00:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0xe7c, 0x0, 0x0, 0x100}}) [ 189.204133][T16526] loop1: detected capacity change from 0 to 264192 [ 189.205108][T16528] loop2: detected capacity change from 0 to 264192 [ 189.221649][T16530] loop0: detected capacity change from 0 to 264192 [ 189.262759][T16526] FAT-fs (loop1): invalid media value (0x00) [ 189.268835][T16526] FAT-fs (loop1): Can't find a valid FAT filesystem [ 189.281488][T16530] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 189.295693][T16530] EXT4-fs (loop0): mount failed 08:00:13 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) open$dir(&(0x7f0000000140)='./file1\x00', 0x301000, 0x2) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3a000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x7c0e, 0x0, 0x0, 0x100}}) 08:00:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 189.484695][T16559] loop0: detected capacity change from 0 to 264192 [ 189.506545][T16559] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 189.539184][T16568] loop1: detected capacity change from 0 to 264192 [ 189.546237][T16559] EXT4-fs (loop0): mount failed [ 189.569100][T16568] FAT-fs (loop1): invalid media value (0x00) [ 189.575143][T16568] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:13 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3b000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:13 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400", 0x15}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:13 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0xe7c, 0x0, 0x100}}) [ 189.813910][T16581] loop0: detected capacity change from 0 to 264192 08:00:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r3 = eventfd(0x3) ftruncate(r3, 0x80000000) open(&(0x7f0000000140)='./file1\x00', 0x2e100, 0x9) sendfile(r1, r2, 0x0, 0x8400fffffffa) r4 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r4, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r4, 0x40086602, &(0x7f0000000080)=0x20) r5 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r5, 0xc028660f, &(0x7f0000000140)={0x0, r4}) ioctl$GIO_FONTX(r5, 0x4b6b, &(0x7f0000000180)={0xaf, 0x2, &(0x7f00000006c0)}) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r6, 0x0, 0x8400fffffffa) [ 189.908934][T16581] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 189.915752][T16589] loop1: detected capacity change from 0 to 264192 [ 189.925577][T16581] EXT4-fs (loop0): mount failed 08:00:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x7c0e, 0x0, 0x100}}) 08:00:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3c000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 189.993861][T16589] FAT-fs (loop1): invalid media value (0x00) [ 189.999920][T16589] FAT-fs (loop1): Can't find a valid FAT filesystem [ 190.023959][T16599] loop4: detected capacity change from 0 to 264192 [ 190.077582][T16599] FAT-fs (loop4): bogus number of FAT sectors [ 190.083726][T16599] FAT-fs (loop4): Can't find a valid FAT filesystem [ 190.156362][T16613] loop0: detected capacity change from 0 to 264192 [ 190.168220][T16616] loop2: detected capacity change from 0 to 264192 [ 190.197195][T16613] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 190.216715][T16613] EXT4-fs (loop0): mount failed 08:00:14 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) open(&(0x7f0000000180)='./file1\x00', 0x8001, 0x40) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) open(&(0x7f0000000140)='\x00', 0x20000, 0x42) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3d000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0xe7c, 0x100}}) [ 190.488933][T16639] loop1: detected capacity change from 0 to 264192 [ 190.495720][T16643] loop0: detected capacity change from 0 to 264192 [ 190.537656][T16639] FAT-fs (loop1): bogus number of FAT sectors [ 190.543887][T16639] FAT-fs (loop1): Can't find a valid FAT filesystem [ 190.555368][T16643] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 190.569355][T16643] EXT4-fs (loop0): mount failed 08:00:14 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x3f000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:14 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:14 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x83) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x7c0e, 0x100}}) 08:00:14 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x3}}) [ 190.901874][T16674] loop0: detected capacity change from 0 to 264192 [ 190.902066][T16676] loop1: detected capacity change from 0 to 264192 [ 190.915138][T16675] loop2: detected capacity change from 0 to 264192 [ 190.949440][T16674] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 190.959648][T16674] EXT4-fs (loop0): mount failed [ 190.988089][T16676] FAT-fs (loop1): bogus number of FAT sectors [ 190.994194][T16676] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f8", 0x16}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 191.053641][T16692] loop4: detected capacity change from 0 to 264192 [ 191.144295][T16702] loop1: detected capacity change from 0 to 264192 [ 191.152458][T16702] FAT-fs (loop1): bogus number of FAT sectors [ 191.158567][T16702] FAT-fs (loop1): Can't find a valid FAT filesystem 08:00:15 executing program 5: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r2, 0x1000) lseek(r2, 0xfc71, 0x0) r3 = syz_mount_image$nfs4(&(0x7f0000000140), &(0x7f0000000180)='./file1\x00', 0x10000, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000240)="bcb9c48e7a65b569bc5c7ffc11af31b4466f1b6974f4f15d94d76dbe00eaffb9d564af1aa2874b895ba145fe138f4750b43ef08825dc906aa77a332309c3da84559c5697a827304525f2a1308d41019c551714b834aaf1f39961", 0x5a, 0x1}, {&(0x7f0000000400)="2b3d9e7424f8fa7cac7b60d259ee5d25fb3c5cb4afa1a9772b542972283ca211691afab92bcc3e1e9f0a47198163a97a6e3362247abdb1a927ecfd86b6a6f5d016b9edec9c169d42a2ebe0fd5a8d98c15f9911ff0143abd0688e397cb3b3c51ef72601fda1800691321b1cee55a3b6022b403c251157c4c13a48390679ffe0dc7220728c03a9db8f3b834499fb35b2574a7713ebde5b2f4e53d9c493a9c845dc9ab56d65a0cfca0ce2ad551e8640c5d288f7d08534c3a87b385a3d9d4e8a52d8d400d21310400d72a301498e9bb8673b6f8bd6cae58edf325076151dea60eec87459b702e327795d406bc9c793899c2f8de86db668bf8fd09322cd", 0xfb, 0x20}], 0x4000c, &(0x7f0000000500)=ANY=[@ANYBLOB="6d73086f73002c212c5c26402c2d7321f573002c7d402b292a2c6d73642c61707072616973652c000fe730775810c55f6c1021198eb6071cb6d3ca6b25c413b2b37291ed52cc93cf1e7d3ef8ae8f8530a63ae30cb4ff9d75afc610995d80f2767858b751b6b5710fd6c573f701c4685bd89f096d41c969ad07646f3b06b96416f83f2fb0"]) sendfile(r0, r3, &(0x7f0000000340)=0x2, 0xfffffffffffffffc) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0xd, &(0x7f0000000380), 0x4) sendfile(r5, r4, 0x0, 0x8400fffffff8) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r6, 0x0, 0x8400fffffffa) 08:00:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x40000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x300}}) 08:00:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:15 executing program 2: setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000240)={0x2, {{0x2, 0x4e24, @rand_addr=0x64010100}}, {{0x2, 0x4e24, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, 0x108) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) sendfile(r1, 0xffffffffffffffff, 0x0, 0x8400fffffffa) r2 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r2, 0x0, 0x8400fffffffa) 08:00:15 executing program 5: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) chdir(&(0x7f0000000180)='./file1\x00') creat(&(0x7f0000000140)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 191.423061][T16726] loop0: detected capacity change from 0 to 264192 [ 191.433958][T16726] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 191.440532][T16721] loop4: detected capacity change from 0 to 264192 [ 191.459441][T16726] EXT4-fs (loop0): mount failed 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x4f00}}) 08:00:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x40000800, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:15 executing program 2: ioctl$sock_SIOCGIFVLAN_GET_VLAN_REALDEV_NAME_CMD(0xffffffffffffffff, 0x8982, &(0x7f0000000140)={0x8, 'ip_vti0\x00', {'ip6gre0\x00'}, 0xa56}) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) openat(0xffffffffffffffff, &(0x7f0000000180)='./bus\x00', 0x0, 0x44) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 191.532526][T16738] loop1: detected capacity change from 0 to 264192 [ 191.544230][T16745] loop2: detected capacity change from 0 to 264192 08:00:15 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100, 0xe7c}}) 08:00:15 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) [ 191.647970][T16758] loop0: detected capacity change from 0 to 264192 [ 191.669577][T16758] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 191.683062][T16758] EXT4-fs (loop0): mount failed 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100, 0x7c0e}}) 08:00:15 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDSETMODE(r0, 0x4b3a, 0x0) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x200, 0x200, 0x103}}) [ 191.754857][T16758] loop0: detected capacity change from 0 to 264192 [ 191.788105][T16758] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 191.794716][T16758] EXT4-fs (loop0): mount failed 08:00:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x48000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x48030000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 191.810099][T16781] loop1: detected capacity change from 0 to 264192 [ 191.841756][T16790] loop4: detected capacity change from 0 to 264192 [ 192.044625][T16803] loop0: detected capacity change from 0 to 264192 [ 192.059281][T16803] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 192.066154][T16803] EXT4-fs (loop0): mount failed [ 192.486745][T16815] loop2: detected capacity change from 0 to 264192 08:00:16 executing program 2: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) r2 = syz_open_dev$vcsu(&(0x7f00000001c0), 0x800, 0x210000) ioctl$sock_inet_SIOCRTMSG(r2, 0x890d, &(0x7f0000000400)={0x0, {0x2, 0x4e23, @local}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x1, 0x0}}, {0x2, 0x4e21, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x20, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000340)='erspan0\x00', 0x6, 0x5, 0x8}) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r3 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r3, 0x0, 0x8400fffffffa) r4 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r4, 0x0, 0x8400fffffffa) getxattr(&(0x7f0000000140)='./file1\x00', &(0x7f0000000180)=@known='user.incfs.size\x00', &(0x7f0000000240)=""/154, 0x9a) 08:00:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x0, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:16 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x4c000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:16 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x40fc, 0x18}}) r1 = syz_open_pts(r0, 0x20000) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f0000000080)) r2 = syz_open_dev$ptys(0xc, 0x3, 0x1) ioctl$TIOCL_PASTESEL(r2, 0x541c, &(0x7f0000000040)) [ 192.712895][T16838] loop0: detected capacity change from 0 to 264192 [ 192.714764][T16841] loop4: detected capacity change from 0 to 264192 [ 192.719679][T16836] loop1: detected capacity change from 0 to 264192 08:00:16 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 192.772410][T16851] loop2: detected capacity change from 0 to 264192 [ 192.780907][T16838] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 192.789540][T16838] EXT4-fs (loop0): mount failed 08:00:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x60000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:16 executing program 3: syz_open_dev$tty1(0xc, 0x4, 0x1) r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r0, 0x0) r1 = syz_open_dev$vcsu(&(0x7f0000000180), 0x6, 0x40) ioctl$TIOCL_PASTESEL(r1, 0x541c, &(0x7f00000001c0)) preadv(r0, &(0x7f00000004c0)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000540)=""/253, 0xfd}, {&(0x7f0000000280)=""/6, 0x6}, {&(0x7f00000002c0)=""/148, 0x94}, {&(0x7f00000003c0)=""/157, 0x9d}, {&(0x7f0000000640)=""/102400, 0x19000}], 0x6, 0x20000cf, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000000000)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0xd, &(0x7f0000000380), 0x4) writev(r2, &(0x7f0000000100)=[{&(0x7f0000000040)="5928cf94c0184a44fad8b7463030446e6c0f57d01ae7e4c6f900b83521ca7eb5feeb684f1cd5bad29a551c6128202e174c1e99215aa94aa8935944fd917c7ba11cfd2199d53f0db4cfee92fc859293e7ff6402f011f3ac5b1847b9588bf93a0844adabc1e89faf405d91fe78a1199059eb5a47f1837a681b3422d5ebb1768a65afebc4203d8aeb56522461fa773cb165d40ea12f0115746350c51c2b381b2c702ca9ca2e709ced7c8a3e279ae07c071fdf306e75479bfaa74a284706", 0xbc}], 0x1) [ 192.949872][T16866] loop1: detected capacity change from 0 to 264192 [ 192.959906][T16871] loop0: detected capacity change from 0 to 264192 08:00:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 193.049786][T16871] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 193.061443][T16871] EXT4-fs (loop0): mount failed 08:00:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x68000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:17 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = creat(&(0x7f0000000000)='./bus\x00', 0x0) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f00000000c0)={0x2, {0x2, 0x814, 0x1, 0x5, 0x40, 0x3}}) write$cgroup_type(r1, &(0x7f0000000200), 0xf642e7e) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r1, 0x10001, 0x7}) ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000000040)={0x2, {0x2, 0x401, 0x0, 0x0, 0x8, 0x4}}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) [ 193.162106][T16888] loop1: detected capacity change from 0 to 264192 08:00:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 193.310248][T16898] loop0: detected capacity change from 0 to 264192 [ 193.345067][T16898] EXT4-fs (loop0): corrupt root inode, run e2fsck 08:00:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x6c000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 193.381270][T16898] EXT4-fs (loop0): mount failed 08:00:17 executing program 2: r0 = creat(&(0x7f0000000000)='./bus\x00', 0x0) write$cgroup_type(r0, &(0x7f0000000200), 0xf642e7e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r1, 0x6, 0xd, &(0x7f0000000380), 0x4) vmsplice(r1, &(0x7f0000000540)=[{&(0x7f0000000240)="52023614b90765fc45ab34d92a157782fbbb981b9a5d05907ffb1863e85751719566e784342105f865790c486e2b598df7538ef5304e4cc37c6c47572e24d66e5ba5e79dc34b18f4644f2ea64217332bee72ba2194981927b78a8ea571c0abd16a4b7c16135e5fd03a29a728984eb385a9b684ec87999584fd80457efbc553e202b732719bbe5490044d33448dd445149275c8346f5211a2768ef8c51b0674ff556aa11a538509c5748bcffabb4bb62d5f9ac2b3d89ea5", 0xb7}, {&(0x7f0000000340)="754a5857d92544f5fbadc66335bbf985b6f566bb278d95ee2529e756120f67c39c632120b30ee931761c220478b3658c29e3427d86dbb5d0458a8f884caff1c5ecce3726d8cbe80069fcdebf192e", 0x4e}, {&(0x7f00000001c0)}, {&(0x7f0000000400)="ed964d34d6e565749fb50800e4e0ddd1b66ffbab966746c2ae22e54763082f99c8daec88c68a2668bfeafe66d4b5", 0x2e}, {&(0x7f0000000440)="915e0ad58593aeb489f1aabd12f077c59ddfd865b99f12930f5c9ff0b962cf10decb162d5612e33416794cce34eda17aac6f1f401f4e40a24c6ed7942c683b9e55cb6db92eea68cd81102cf73564ff1f4866e01fd7c430ae106317f2187fe2b21faacc90ad1444f084", 0x69}, {&(0x7f00000004c0)="920f2e9fce0ea472d939a7862103de55e8df3aff3ad30ad9fd53ad35663a3396dfff1f46568db94da3a4550cfc913bb584cb1c158d5e95019a3695328de781f1c19c519ec9873d7e4e84e778c676ebafa699685ac9d88f08bb9d83ca7b66d026e10ad90933a04b032414295f214012fa", 0x70}], 0x6, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f0000000080)=0x20) r2 = open(&(0x7f0000000040)='./file0\x00', 0x143042, 0x0) ioctl$EXT4_IOC_MOVE_EXT(r2, 0xc028660f, &(0x7f0000000140)={0x0, r0}) ioctl$TIOCGRS485(r0, 0x542e, &(0x7f0000000140)) syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r3 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r4 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r4, 0x1000) lseek(r4, 0xfc71, 0x0) r5 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r4, r5, 0x0, 0x8400fffffffa) r6 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) write(r2, &(0x7f0000000180)="52910dd77bb0fa311ab83823ef7117aa7e166c1facb838104c657708b996495d0d5d72bcfb15995deeb75085792bc64e70836aa85a3de13f5490bd55", 0x3c) sendfile(r3, r6, 0x0, 0x8400fffffffa) [ 193.414783][T16908] loop1: detected capacity change from 0 to 264192 08:00:17 executing program 4: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, 0x0) chdir(&(0x7f0000000000)='./file1\x00') r0 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r1 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r1, 0x1000) lseek(r1, 0xfc71, 0x0) r2 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r1, r2, 0x0, 0x8400fffffffa) r3 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r0, r3, 0x0, 0x8400fffffffa) 08:00:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) 08:00:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x74000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 193.547623][T16918] loop0: detected capacity change from 0 to 264192 [ 193.578300][T16918] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 193.585107][T16918] EXT4-fs (loop0): mount failed 08:00:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x7a000000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) [ 193.682487][T16929] loop1: detected capacity change from 0 to 264192 [ 193.691419][T16935] loop0: detected capacity change from 0 to 264192 [ 193.706731][T16935] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 193.718650][T16935] EXT4-fs (loop0): mount failed 08:00:17 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 193.761183][T16942] loop2: detected capacity change from 0 to 264192 [ 193.813938][T16942] FAT-fs (loop2): Unrecognized mount option ".r9!U:: [ 193.813938][T16942] S5f:3FVMU ;^62Qɇ=~Nxv믦hZ؏{f& [ 193.813938][T16942] 3K$)_!@" or missing value [ 193.893517][T16958] loop4: detected capacity change from 0 to 264192 [ 193.899800][T16950] loop0: detected capacity change from 0 to 264192 [ 193.919846][T16959] loop1: detected capacity change from 0 to 264192 [ 193.940718][T16950] EXT4-fs (loop0): corrupt root inode, run e2fsck 08:00:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(0x0) mkdir(&(0x7f0000000180)='./file1\x00', 0x40) [ 193.973343][T16950] EXT4-fs (loop0): mount failed [ 194.081278][T16950] loop0: detected capacity change from 0 to 264192 [ 194.114697][T16974] loop1: detected capacity change from 0 to 264192 08:00:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(0x0, 0x40) [ 194.176016][T16950] EXT4-fs: failed to create workqueue [ 194.181468][T16950] EXT4-fs (loop0): mount failed 08:00:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/exe\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1800003, 0x12, r1, 0x0) preadv(r1, &(0x7f0000000280), 0x18, 0xd9f, 0x0) ioctl$TIOCL_SCROLLCONSOLE(r1, 0x541c, &(0x7f0000000040)={0xd, 0x80000001}) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) 08:00:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0x8c070000, 0x4, &(0x7f00000006c0)=[{&(0x7f0000010000)="20000000000100000c000000bf0000000f00000001000000000000000000000000200000002000002000000029c4645f29c4645f0100ffff53ef01000100000029c4645f000000000000000001000000000000000b0000000004", 0x5a, 0x400}, {&(0x7f0000010300)="030000000400000005", 0x9, 0x800}, {&(0x7f0000010d00)="ed6100000004000029c4645f29c4645f29c4a3d1000000000000040002000000000000000500000025", 0x29, 0x1800}, {0x0, 0x0, 0x3fbfd}], 0x0, &(0x7f0000000180)=ANY=[]) 08:00:18 executing program 3: r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) r1 = signalfd4(r0, &(0x7f0000000040)={[0x400]}, 0x8, 0x800) ioctl$KDFONTOP_SET_DEF(r1, 0x4b72, &(0x7f0000000480)={0x2, 0x0, 0x1f, 0x3, 0x151, &(0x7f0000000080)="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"}) ioctl$SG_GET_COMMAND_Q(0xffffffffffffffff, 0x2270, &(0x7f00000004c0)) ioctl$TIOCL_SETSEL(r0, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x0, 0x0, 0x100}}) ftruncate(r1, 0x5) [ 194.368233][T16991] loop1: detected capacity change from 0 to 264192 08:00:18 executing program 1: syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x1, &(0x7f0000000080)=[{&(0x7f00000000c0)="0400050900000000666174000404090a0200027400f801", 0x17}], 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') mkdir(0x0, 0x40) 08:00:18 executing program 2: r0 = syz_mount_image$msdos(&(0x7f0000000040), &(0x7f00000003c0)='./file1\x00', 0xffffffff, 0x0, &(0x7f0000000080), 0x10, &(0x7f00000004c0)=ANY=[]) chdir(&(0x7f0000000000)='./file1\x00') r1 = creat(&(0x7f0000000100)='./file1\x00', 0x0) r2 = openat$zero(0xffffffffffffff9c, &(0x7f00000000c0), 0x113002, 0x0) preadv(r2, &(0x7f0000000140)=[{&(0x7f0000000400)=""/237, 0xed}, {&(0x7f0000000500)=""/226, 0xe2}], 0x2, 0xfff, 0x9) r3 = creat(&(0x7f0000000680)='./bus\x00', 0x0) ftruncate(r3, 0x1000) lseek(r0, 0x6, 0x4) r4 = open(&(0x7f0000000300)='./bus\x00', 0x0, 0x0) sendfile(r3, r4, 0x0, 0x8400fffffffa) ioctl$F2FS_IOC_RELEASE_COMPRESS_BLOCKS(r1, 0x8008f512, &(0x7f0000000080)) r5 = open(&(0x7f0000000200)='./bus\x00', 0x0, 0x0) sendfile(r1, r5, 0x0, 0x8400fffffffa) [ 194.479937][T17002] loop0: detected capacity change from 0 to 264192 [ 194.515109][T17002] EXT4-fs (loop0): corrupt root inode, run e2fsck [ 194.544422][T17002] EXT4-fs (loop0): mount failed