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"}, {0x7c, 0x29, 0x9, "2a3eb62359c6ebd7bc9ffcdd13d1e77d412c38eec7885dbf8adc7c126e134576cef68444b5a4710407bca8694052481c89906aca2e3dbb5812cbdd49d295d708635bfa9f3f28235e226794352f11710774d7a0d86cd318efad50819525e4d8cc1ff3fcf2fc22373a9cec2c9c4ebe6b"}], 0x116c}}], 0x7, 0x20) setxattr$security_capability(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0), &(0x7f0000000200)=@v1={0x1000000, [{0x80000000, 0x7fffffff}]}, 0xc, 0x1) r3 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000240)=0x5, 0x4) openat(r3, &(0x7f0000000140)='./mnt\x00', 0x82, 0x86) [ 814.904379][ T5671] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 815.165769][ T5674] loop1: detected capacity change from 0 to 140 [ 815.228147][ T5674] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 815.253458][ T5671] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:13:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) setxattr$security_selinux(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)='system_u:object_r:apm_bios_t:s0\x00', 0x20, 0x1) chdir(&(0x7f0000000080)='./mnt\x00') [ 815.883772][ T5681] loop0: detected capacity change from 0 to 140 [ 815.928952][ T5681] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 815.952559][ T5680] loop1: detected capacity change from 0 to 140 [ 815.983553][ T5680] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 816.082784][ T5681] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 816.083482][ T5681] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 816.096138][ T5685] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 816.098109][ T5685] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:13:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 817.031839][ T5687] loop1: detected capacity change from 0 to 140 00:13:36 executing program 0: r0 = io_uring_setup(0x47fe, &(0x7f0000000080)) fcntl$setsig(r0, 0xa, 0x0) r1 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) fstat64(r1, &(0x7f0000000300)) r2 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknodat$null(r2, &(0x7f0000000140)='./mnt\x00', 0x800, 0x103) r3 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000180)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 817.285656][ T5687] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 817.566912][ T5690] loop0: detected capacity change from 0 to 140 [ 817.699183][ T5690] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 817.717066][ T5690] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 817.717931][ T5690] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 817.737006][ T5690] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 817.737689][ T5690] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 817.933484][ T5690] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 817.976145][ T5690] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 818.008395][ T5690] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 818.009146][ T5690] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:13:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) umount2(&(0x7f0000000140)='./mnt\x00', 0x2) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 818.155171][ T5697] loop1: detected capacity change from 0 to 140 [ 818.248137][ T5697] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 818.869562][ T5702] loop1: detected capacity change from 0 to 140 [ 818.907320][ T5701] loop0: detected capacity change from 0 to 140 [ 818.925317][ T5702] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 819.096350][ T5701] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:13:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 819.986834][ T5708] loop1: detected capacity change from 0 to 140 00:13:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') read$FUSE(0xffffffffffffffff, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0}, 0x2020) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r2 = getuid() r3 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r2, @ANYBLOB=',group_id=', @ANYRESDEC=r3]) mount$fuse(0x0, &(0x7f0000000140)='./mnt\x00', &(0x7f0000000180), 0x8000, &(0x7f0000002340)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {'user_id', 0x3d, r0}, 0x2c, {'group_id', 0x3d, r3}, 0x2c, {[{@allow_other}, {@blksize={'blksize', 0x3d, 0x200}}], [{@dont_appraise}]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002440)={0x0, 0x0}, &(0x7f0000002480)=0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000024c0)={0x0, 0x0, 0x0}, &(0x7f0000002500)=0xc) syz_mount_image$fuse(&(0x7f00000001c0), &(0x7f0000002400)='./mnt\x00', 0x0, 0x0, 0x0, 0x4c000, &(0x7f0000002540)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}, 0x2c, {'user_id', 0x3d, r4}, 0x2c, {'group_id', 0x3d, r5}, 0x2c, {[{@max_read={'max_read', 0x3d, 0x1}}, {@blksize={'blksize', 0x3d, 0x1400}}], [{@euid_gt={'euid>', r2}}]}}) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 820.087333][ T5708] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 820.244154][ T5711] loop0: detected capacity change from 0 to 140 [ 820.344887][ T5711] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 820.412105][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.412636][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.419091][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.419632][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.462275][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.462846][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.484343][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.515640][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.525811][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.527244][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.547454][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.549026][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.649210][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.649857][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.693252][ T5716] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.713199][ T5716] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.724645][ T5716] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.729297][ T5716] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.746974][ T5711] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 820.747828][ T5711] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 820.834626][ T5717] loop1: detected capacity change from 0 to 140 [ 820.893722][ T5717] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000003176cfd4eb4f010040000c00000000009f09c75f00"/44, 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x4}, {&(0x7f00000100e0)="000000000000000000000000690c32a3b04856950104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x40}], 0x0, &(0x7f0000001f80)=ANY=[]) mount$fuseblk(&(0x7f0000000140), &(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0), 0x93a040, &(0x7f0000000300)={{}, 0x2c, {'rootmode', 0x3d, 0x4000}, 0x2c, {}, 0x2c, {'group_id', 0x3d, 0xffffffffffffffff}, 0x2c, {[{@blksize={'blksize', 0x3d, 0x200}}], [{@fsname={'fsname', 0x3d, '^%'}}, {@dont_appraise}, {@audit}]}}) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 821.622716][ T5721] loop1: detected capacity change from 0 to 140 [ 821.694224][ T5721] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 821.734781][ T5723] loop0: detected capacity change from 0 to 6 [ 821.932467][ T5723] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:13:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:41 executing program 0: r0 = openat$ttyprintk(0xffffff9c, &(0x7f00000001c0), 0x111040, 0x0) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000200)={0x2, 0x1}) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x1, &(0x7f00000000c0)=[{&(0x7f0000000140)="ad014e9ddc6c36e84e16da66b1ef713121f84c5f4ba641a32b6b6c92ab9e99ec0ac5b0aa7066864a01672c0ccec1a1ab982a680d1bb48cef480fc43aab159ebc807470d6f42c9640104998a7484df56b4b6b06e15cd3f1f6199d5171391044", 0x5f, 0x1}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000240)='./mnt\x00') chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 822.846240][ T5730] loop1: detected capacity change from 0 to 140 [ 822.875422][ T5728] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 822.989322][ T5730] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 823.332244][ T5733] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:13:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') open(&(0x7f0000000140)='./file0\x00', 0x62080, 0x6a) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 823.705054][ T5735] loop1: detected capacity change from 0 to 140 [ 823.872430][ T5735] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 824.304825][ T5739] loop0: detected capacity change from 0 to 140 [ 824.444459][ T5741] loop1: detected capacity change from 0 to 140 [ 824.606615][ T5739] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 824.647381][ T5739] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 824.647900][ T5739] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 824.659739][ T5739] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 824.660311][ T5739] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 824.676343][ T5741] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 824.724403][ T5739] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 824.725854][ T5739] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 824.754170][ T5744] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 824.754836][ T5744] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:13:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) chmod(&(0x7f0000000140)='./mnt\x00', 0x23) [ 825.623762][ T5748] loop0: detected capacity change from 0 to 140 [ 825.632667][ T5749] loop1: detected capacity change from 0 to 140 [ 825.854602][ T5749] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 825.942173][ T5748] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 825.965673][ T5748] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 825.966358][ T5748] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 825.978778][ T5748] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 825.979402][ T5748] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:13:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 826.070062][ T5753] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 826.072795][ T5753] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:13:45 executing program 0: bind$alg(0xffffffffffffffff, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'morus1280-sse2\x00'}, 0x58) r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0xffffffff, 0x6, &(0x7f0000000300)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000000240)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f00000001c0)="000000000000000000000000000000000000000000010000000000004c78aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c61}], 0x40002, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) r1 = openat$ubi_ctrl(0xffffff9c, &(0x7f0000000380), 0x208000, 0x0) move_mount(r1, &(0x7f00000003c0)='./mnt\x00', r0, &(0x7f0000000400)='./mnt\x00', 0x4) [ 826.744644][ T5756] loop1: detected capacity change from 0 to 140 [ 826.789107][ T5756] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 826.908457][ T5758] loop0: detected capacity change from 0 to 264192 00:13:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 827.206120][ T5758] loop0: detected capacity change from 0 to 264192 [ 827.462667][ T5764] loop1: detected capacity change from 0 to 140 00:13:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) setxattr$incfs_size(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180), &(0x7f00000001c0)=0xca, 0x8, 0x3) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 827.820423][ T5764] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:48 executing program 0: r0 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r0) getsockopt$IPT_SO_GET_INFO(r0, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) flistxattr(r0, &(0x7f0000000340)=""/35, 0x23) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x63, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) r1 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = open(&(0x7f0000000180)='./file0\x00', 0x240400, 0x120) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000001c0), &(0x7f0000000300)=0x4) close(r1) getsockopt$IPT_SO_GET_INFO(r1, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) mknodat$null(r1, &(0x7f0000000140)='./mnt/file0\x00', 0x800, 0x103) [ 828.880492][ T5771] loop1: detected capacity change from 0 to 140 [ 829.183113][ T5771] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 829.374249][ T5773] loop0: detected capacity change from 0 to 140 [ 829.398745][ T5773] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lstat64(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)) lsetxattr$security_selinux(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180), &(0x7f00000001c0)='system_u:object_r:netcontrol_device_t:s0\x00', 0x29, 0x2) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 830.002341][ T5779] loop1: detected capacity change from 0 to 140 [ 830.145072][ T5781] loop0: detected capacity change from 0 to 140 [ 830.177778][ T5779] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 830.258060][ T5781] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:13:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 830.334224][ T5781] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.334991][ T5781] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.405323][ T5781] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.407386][ T5781] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.435403][ T5781] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.482857][ T5781] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.563306][ T5781] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.564130][ T5781] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.614223][ T5785] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.615495][ T5785] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.637765][ T5781] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.638483][ T5781] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.654890][ T5785] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 830.655747][ T5785] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 830.708639][ T5786] loop1: detected capacity change from 0 to 140 [ 830.817933][ T5786] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:13:50 executing program 0: r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000300)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f0000000140)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000011d0000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000180)='./mnt/file0\x00') r1 = socket$alg(0x26, 0x5, 0x0) listxattr(&(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)=""/161, 0xa1) bind$alg(r1, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'blake2s-256\x00'}, 0x58) ioctl$DRM_IOCTL_MODE_CREATE_LEASE(0xffffffffffffffff, 0xc01864c6, &(0x7f0000000280)={&(0x7f00000001c0)=[0x6, 0xe8e, 0x4, 0x3, 0x6, 0x7fff, 0x100], 0x7, 0x80800, 0x0, 0xffffffffffffffff}) r3 = openat$vcs(0xffffff9c, &(0x7f0000000000), 0x0, 0x0) close(r3) getsockopt$IPT_SO_GET_INFO(r3, 0x0, 0x40, &(0x7f0000000080)={'mangle\x00'}, &(0x7f0000000100)=0x54) pidfd_send_signal(r3, 0x16, &(0x7f0000000380)={0x10, 0x4, 0x8}, 0x0) mknodat$loop(r2, &(0x7f00000002c0)='./mnt/file0\x00', 0x8000, 0x0) r4 = accept(r1, 0x0, 0x0) r5 = accept(r4, 0x0, 0x0) dup2(r4, r0) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{0x6}]}, 0x8) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 831.606615][ T5790] loop1: detected capacity change from 0 to 140 [ 831.673022][ T5790] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 831.770382][ T5792] loop0: detected capacity change from 0 to 140 00:13:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 831.865604][ T5792] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 831.875333][ T5792] EXT4-fs (loop0): get root inode failed [ 831.875764][ T5792] EXT4-fs (loop0): mount failed 00:13:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) openat$dir(0xffffff9c, &(0x7f0000000440)='./mnt\x00', 0x10580, 0x8) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) link(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='./mnt\x00') mount$fuse(0x0, &(0x7f0000000300)='./mnt\x00', &(0x7f0000000340), 0x2000008, &(0x7f00000004c0)=ANY=[@ANYBLOB="66643d794f9623cc911970688d9897fca849f5eb1586adf9820fa9da87698fea12fee968e201e9bb59d28840da85b3fe25b8e71cb1849df7567e1288c5d4c711f41ae7e7462b3385fc731e360f7f27633a3438e255d994be997b96bd9e078417", @ANYRESHEX, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',allow_other,max_read=0x000000000000001f,obj_role=/^+.,\x00']) [ 832.783381][ T5797] loop1: detected capacity change from 0 to 140 [ 832.852273][ T5797] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:13:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 843.572429][ T5803] loop1: detected capacity change from 0 to 140 [ 843.615438][ T5805] loop0: detected capacity change from 0 to 140 [ 843.684191][ T5803] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 843.819898][ T5805] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 843.981900][ T5805] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 843.982662][ T5805] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 843.997439][ T5805] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 843.998196][ T5805] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 844.026140][ T5805] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 844.071991][ T5805] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 844.174965][ T5805] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 844.178240][ T5805] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 844.202725][ T5810] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 844.204719][ T5810] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 844.225437][ T5805] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 844.226262][ T5805] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 844.255268][ T5810] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 844.256043][ T5810] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) getxattr(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)=@random={'user.', '&]).$\x00'}, &(0x7f00000001c0)=""/36, 0x24) [ 844.897331][ T5813] loop1: detected capacity change from 0 to 140 [ 845.018195][ T5815] loop0: detected capacity change from 0 to 140 [ 845.097167][ T5815] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 845.134292][ T5815] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 845.135108][ T5815] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 845.159519][ T5815] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 845.168520][ T5815] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 845.226962][ T5813] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 845.285213][ T5815] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 845.286120][ T5815] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 845.315294][ T5818] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 845.315950][ T5818] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:05 executing program 0: write$P9_RSTAT(0xffffffffffffffff, &(0x7f0000000140)={0x49, 0x7d, 0x1, {0x0, 0x42, 0x400, 0x73a, {0x4, 0x0, 0x8}, 0x2000000, 0x4b32, 0x7fff, 0x0, 0x5, '^\\#[:', 0x5, 'ext4\x00', 0x0, '', 0x5, 'ext4\x00'}}, 0x49) fsetxattr$trusted_overlay_upper(0xffffffffffffffff, &(0x7f0000000380), &(0x7f00000003c0)={0x0, 0xfb, 0x43, 0x4, 0xdd, "b2ddbaacf9b5a79759f75ead13cbb9a5", "a17abfce53b4cfd9fe02435823cd09e4905c4d685b5c1eb82dcb48c15b45e424b98af0017ec8c286d45582e652f9"}, 0x43, 0x1) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) r0 = syz_open_dev$dmmidi(&(0x7f00000001c0), 0x8003, 0x640000) write$P9_RLOPEN(0xffffffffffffffff, &(0x7f0000000340)={0x18, 0xd, 0x2, {{0x1, 0x1}, 0x8}}, 0x18) ioctl$F2FS_IOC_GET_COMPRESS_BLOCKS(r0, 0x8008f511, &(0x7f0000000300)) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 846.034860][ T5822] loop1: detected capacity change from 0 to 140 [ 846.068911][ T5821] loop0: detected capacity change from 0 to 140 [ 846.127626][ T5822] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 846.315426][ T5821] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 846.409806][ T5821] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 846.412991][ T5821] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 846.540472][ T5826] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 846.543329][ T5826] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') [ 846.762163][ T5828] loop1: detected capacity change from 0 to 140 [ 846.809211][ T5828] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 847.407927][ T5832] loop1: detected capacity change from 0 to 140 [ 847.508386][ T5832] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 847.628393][ T5834] loop0: detected capacity change from 0 to 140 [ 847.709620][ T5834] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) stat64(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 848.115125][ T5838] loop1: detected capacity change from 0 to 140 [ 848.214242][ T5838] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 848.774873][ T5842] loop0: detected capacity change from 0 to 140 [ 848.815353][ T5844] loop1: detected capacity change from 0 to 140 [ 848.895395][ T5844] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 848.929336][ T5842] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 849.122836][ T5842] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. 00:14:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 849.137312][ T5842] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 849.178242][ T5842] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 849.179061][ T5842] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 849.234905][ T5842] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 849.242093][ T5842] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) stat64(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 849.994582][ T5849] loop1: detected capacity change from 0 to 140 [ 850.045072][ T5849] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 850.265191][ T5851] loop0: detected capacity change from 0 to 140 [ 850.488989][ T5851] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 850.633256][ T5851] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 850.635775][ T5851] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 850.669760][ T5851] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 850.678785][ T5851] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 850.687757][ T5855] loop1: detected capacity change from 0 to 140 [ 850.753294][ T5851] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 850.754522][ T5851] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 850.820412][ T5855] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) stat64(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 851.575490][ T5859] loop0: detected capacity change from 0 to 140 [ 851.579370][ T5860] loop1: detected capacity change from 0 to 140 [ 851.694416][ T5860] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 851.788369][ T5859] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 851.830207][ T5859] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 851.833709][ T5859] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 851.848553][ T5859] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. 00:14:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 851.875439][ T5859] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 851.945829][ T5859] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 851.948041][ T5859] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 852.466984][ T5865] loop1: detected capacity change from 0 to 140 [ 852.785329][ T5865] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 853.148540][ T5868] loop0: detected capacity change from 0 to 140 [ 853.314888][ T5868] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 853.356819][ T5868] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 853.358821][ T5868] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 853.387857][ T5868] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 853.390063][ T5868] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 853.948968][ T5872] loop1: detected capacity change from 0 to 140 [ 854.047786][ T5872] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 854.314070][ T5875] loop0: detected capacity change from 0 to 140 [ 854.469993][ T5875] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 854.480234][ T5875] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 854.486225][ T5875] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:14:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 855.192068][ T5880] loop1: detected capacity change from 0 to 140 [ 855.407857][ T5880] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 855.597923][ T5882] loop0: detected capacity change from 0 to 140 [ 855.699410][ T5882] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 856.403575][ T5887] loop0: detected capacity change from 0 to 140 [ 856.464666][ T5889] loop1: detected capacity change from 0 to 140 [ 856.832566][ T5887] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 856.932039][ T5889] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 857.479992][ T5895] loop0: detected capacity change from 0 to 140 [ 857.563730][ T5897] loop1: detected capacity change from 0 to 140 [ 857.792893][ T5897] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 857.859485][ T5895] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:17 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 858.934939][ T5904] loop1: detected capacity change from 0 to 140 [ 859.089129][ T5904] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:18 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:19 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 860.296519][ T5911] loop1: detected capacity change from 0 to 140 00:14:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 860.467504][ T5911] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 861.166729][ T5917] loop0: detected capacity change from 0 to 140 00:14:20 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 861.382975][ T5919] loop1: detected capacity change from 0 to 140 [ 861.584886][ T5919] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 862.113748][ T5923] loop0: detected capacity change from 0 to 140 00:14:21 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 862.646881][ T5926] loop1: detected capacity change from 0 to 140 [ 862.898994][ T5929] loop0: detected capacity change from 0 to 140 00:14:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 863.100433][ T5926] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 863.630247][ T5933] loop0: detected capacity change from 0 to 140 [ 863.814307][ T5936] loop1: detected capacity change from 0 to 140 00:14:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 863.952773][ T5936] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 864.575649][ T5940] loop0: detected capacity change from 0 to 140 00:14:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 864.952683][ T5943] loop1: detected capacity change from 0 to 140 [ 865.191690][ T5943] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 865.194481][ T5945] loop0: detected capacity change from 0 to 140 00:14:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 866.013204][ T5950] loop1: detected capacity change from 0 to 140 [ 866.129856][ T5950] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 867.023303][ T5955] loop1: detected capacity change from 0 to 140 [ 867.228928][ T5955] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 867.933567][ T5961] loop1: detected capacity change from 0 to 140 [ 867.980492][ T5961] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 868.249818][ T5963] loop0: detected capacity change from 0 to 7 [ 868.306060][ T5963] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:14:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 868.829990][ T5967] loop1: detected capacity change from 0 to 140 [ 868.947191][ T5969] loop0: detected capacity change from 0 to 7 [ 869.023589][ T5967] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 869.029110][ T5969] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:14:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 869.609164][ T5973] loop0: detected capacity change from 0 to 7 [ 869.623449][ T5975] loop1: detected capacity change from 0 to 140 [ 869.658251][ T5975] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 869.682939][ T5973] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:14:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 870.407279][ T5979] loop1: detected capacity change from 0 to 140 [ 870.495072][ T5979] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 870.539420][ T5981] loop0: detected capacity change from 0 to 140 00:14:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 870.728255][ T5981] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 870.743479][ T5981] EXT4-fs (loop0): get root inode failed [ 870.745167][ T5981] EXT4-fs (loop0): mount failed 00:14:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 871.098390][ T5985] loop1: detected capacity change from 0 to 140 [ 871.254295][ T5985] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 871.764357][ T5989] loop1: detected capacity change from 0 to 140 [ 871.786660][ T5991] loop0: detected capacity change from 0 to 140 [ 871.871710][ T5991] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 871.876109][ T5991] EXT4-fs (loop0): get root inode failed [ 871.886909][ T5991] EXT4-fs (loop0): mount failed [ 871.917977][ T5989] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 872.522801][ T5996] loop0: detected capacity change from 0 to 140 [ 872.635231][ T5996] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 872.649889][ T5996] EXT4-fs (loop0): get root inode failed [ 872.654086][ T5996] EXT4-fs (loop0): mount failed [ 872.909185][ T5999] loop1: detected capacity change from 0 to 140 00:14:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 873.208049][ T5999] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 873.373933][ T6002] loop0: detected capacity change from 0 to 140 [ 873.564982][ T6002] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 873.573346][ T6002] EXT4-fs (loop0): get root inode failed [ 873.573741][ T6002] EXT4-fs (loop0): mount failed [ 873.863400][ T6006] loop1: detected capacity change from 0 to 140 00:14:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 873.954076][ T6006] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:14:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 874.463893][ T6010] loop1: detected capacity change from 0 to 140 [ 874.485516][ T6011] loop0: detected capacity change from 0 to 140 [ 874.543237][ T6010] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 874.632934][ T6011] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 874.646087][ T6011] EXT4-fs (loop0): get root inode failed [ 874.646607][ T6011] EXT4-fs (loop0): mount failed 00:14:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') 00:14:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 875.053363][ T6016] loop1: detected capacity change from 0 to 140 [ 875.156062][ T6016] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 875.349330][ T6019] loop0: detected capacity change from 0 to 140 [ 875.458761][ T6019] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 875.504172][ T6019] EXT4-fs (loop0): get root inode failed [ 875.505946][ T6019] EXT4-fs (loop0): mount failed 00:14:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 875.823108][ T6023] loop1: detected capacity change from 0 to 140 [ 875.872922][ T6023] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:14:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 876.253798][ T6026] loop0: detected capacity change from 0 to 140 [ 876.348947][ T6026] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 876.373369][ T6026] EXT4-fs (loop0): get root inode failed [ 876.373869][ T6026] EXT4-fs (loop0): mount failed 00:14:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 876.906619][ T6030] loop1: detected capacity change from 0 to 140 00:14:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 877.247877][ T6033] loop0: detected capacity change from 0 to 140 [ 877.298167][ T6033] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 877.322143][ T6033] EXT4-fs (loop0): get root inode failed [ 877.322661][ T6033] EXT4-fs (loop0): mount failed 00:14:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 877.770501][ T6038] loop1: detected capacity change from 0 to 140 00:14:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 877.899744][ T6040] loop0: detected capacity change from 0 to 140 [ 878.073176][ T6040] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 878.080170][ T6040] EXT4-fs (loop0): get root inode failed [ 878.082854][ T6040] EXT4-fs (loop0): mount failed 00:14:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 879.159216][ T6047] loop1: detected capacity change from 0 to 140 [ 879.392895][ T6049] loop0: detected capacity change from 0 to 140 [ 879.417838][ T6047] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 879.581965][ T6049] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 879.604432][ T6049] EXT4-fs (loop0): get root inode failed [ 879.613062][ T6049] EXT4-fs (loop0): mount failed 00:14:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 880.189907][ T6054] loop1: detected capacity change from 0 to 140 [ 880.365208][ T6054] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 880.461632][ T6058] loop0: detected capacity change from 0 to 140 00:14:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) removexattr(&(0x7f0000000180)='./mnt\x00', &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 880.693283][ T6058] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 880.705129][ T6058] EXT4-fs (loop0): get root inode failed [ 880.705622][ T6058] EXT4-fs (loop0): mount failed 00:14:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 881.413725][ T6063] loop1: detected capacity change from 0 to 140 [ 881.547842][ T6065] loop0: detected capacity change from 0 to 140 [ 881.619803][ T6063] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 881.749495][ T6065] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid 00:14:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(0x0, &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 881.783255][ T6065] EXT4-fs (loop0): get root inode failed [ 881.784381][ T6065] EXT4-fs (loop0): mount failed 00:14:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 882.493750][ T6071] loop1: detected capacity change from 0 to 140 [ 882.732225][ T6071] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 882.738372][ T6074] loop0: detected capacity change from 0 to 140 00:14:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(0x0, &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 882.898682][ T6074] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 882.913231][ T6074] EXT4-fs (loop0): get root inode failed [ 882.913703][ T6074] EXT4-fs (loop0): mount failed 00:14:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 883.638289][ T6078] loop1: detected capacity change from 0 to 140 [ 883.907014][ T6078] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:14:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(0x0, &(0x7f00000001c0)=@known='trusted.overlay.origin\x00') [ 884.158829][ T6082] loop0: detected capacity change from 0 to 140 [ 884.286575][ T6082] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 884.302557][ T6082] EXT4-fs (loop0): get root inode failed [ 884.303009][ T6082] EXT4-fs (loop0): mount failed 00:14:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 884.668291][ T6087] loop1: detected capacity change from 0 to 140 [ 884.878132][ T6090] loop0: detected capacity change from 0 to 140 [ 884.943710][ T6087] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 884.975259][ T6090] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 885.016450][ T6090] EXT4-fs (loop0): get root inode failed [ 885.016871][ T6090] EXT4-fs (loop0): mount failed 00:14:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') removexattr(&(0x7f0000000180)='./mnt\x00', 0x0) 00:14:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 885.958777][ T6095] loop1: detected capacity change from 0 to 140 [ 886.042423][ T6097] loop0: detected capacity change from 0 to 140 [ 886.065431][ T6095] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 886.148359][ T6097] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 886.157513][ T6097] EXT4-fs (loop0): get root inode failed [ 886.159185][ T6097] EXT4-fs (loop0): mount failed [ 886.183321][ T6095] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 886.187933][ T6095] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r11 = getuid() r12 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r11, @ANYBLOB=',group_id=', @ANYRESDEC=r12]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {0x8, 0x0, r12}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) 00:14:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 887.197382][ T6103] loop1: detected capacity change from 0 to 140 [ 887.313563][ T6104] loop0: detected capacity change from 0 to 140 [ 887.358768][ T6103] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 887.455372][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.456462][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.469695][ T6104] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 887.485939][ T6104] EXT4-fs (loop0): get root inode failed [ 887.487556][ T6104] EXT4-fs (loop0): mount failed [ 887.576215][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.577231][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.625310][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.626200][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.696526][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.697474][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.705166][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.705931][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 887.758012][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.759048][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.783838][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.784640][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.792421][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.802258][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 887.823523][ T6103] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 887.824215][ T6103] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r11 = getuid() r12 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r11, @ANYBLOB=',group_id=', @ANYRESDEC=r12]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {0x8, 0x0, r12}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 888.514276][ T6110] loop0: detected capacity change from 0 to 140 [ 888.632721][ T6113] loop1: detected capacity change from 0 to 140 [ 888.684160][ T6110] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 888.696934][ T6110] EXT4-fs (loop0): get root inode failed [ 888.697402][ T6110] EXT4-fs (loop0): mount failed [ 888.806189][ T6113] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 888.884537][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 888.885689][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 888.932640][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 888.934605][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 888.945120][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 888.947170][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.005933][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.007408][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.048378][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.049317][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.083463][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.084425][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.089567][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.090387][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.115578][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.116453][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 889.125362][ T6113] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 889.126286][ T6113] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r11 = getuid() r12 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r11, @ANYBLOB=',group_id=', @ANYRESDEC=r12]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {0x8, 0x0, r12}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 890.026926][ T6119] loop0: detected capacity change from 0 to 140 [ 890.284538][ T6119] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 890.309936][ T6119] EXT4-fs (loop0): get root inode failed [ 890.315579][ T6119] EXT4-fs (loop0): mount failed [ 890.339330][ T6122] loop1: detected capacity change from 0 to 140 [ 890.607576][ T6122] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 890.699257][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 890.700106][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 890.786859][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 890.800079][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 890.823655][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 890.824332][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 890.905814][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 890.912299][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 890.914414][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 890.914938][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 891.005277][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 891.023158][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 891.038358][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 891.039122][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 891.058966][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 891.059657][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 891.092990][ T6122] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 891.093669][ T6122] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 891.266865][ T6126] loop0: detected capacity change from 0 to 140 00:14:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) r10 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r11 = getuid() r12 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r10, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r11, @ANYBLOB=',group_id=', @ANYRESDEC=r12]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {0x8, 0x0, r12}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 891.525351][ T6126] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 891.545382][ T6126] EXT4-fs (loop0): get root inode failed [ 891.547213][ T6126] EXT4-fs (loop0): mount failed 00:14:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 891.984117][ T6131] loop0: detected capacity change from 0 to 140 [ 892.047782][ T6133] loop1: detected capacity change from 0 to 140 [ 892.216016][ T6131] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 892.246552][ T6131] EXT4-fs (loop0): get root inode failed [ 892.247013][ T6131] EXT4-fs (loop0): mount failed [ 892.385120][ T6133] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 892.468767][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.477237][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.528420][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.543529][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.578034][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.579983][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 892.667102][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.669091][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.704890][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.706790][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.765079][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.794210][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.800279][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.804835][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 892.815631][ T6133] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 892.816351][ T6133] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() r10 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {0x8, 0x0, r10}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 893.416360][ T6138] loop0: detected capacity change from 0 to 140 [ 893.583051][ T6138] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 893.584362][ T6138] EXT4-fs (loop0): get root inode failed [ 893.584753][ T6138] EXT4-fs (loop0): mount failed 00:14:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 893.906606][ T6142] loop1: detected capacity change from 0 to 140 [ 894.078484][ T6142] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 894.177562][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.179488][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.220117][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.224186][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.239868][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.246613][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.275891][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.277438][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.287036][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.288850][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.334172][ T6146] loop0: detected capacity change from 0 to 140 [ 894.357686][ T6142] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 894.363847][ T6142] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 894.443662][ T6146] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 894.453635][ T6146] EXT4-fs (loop0): get root inode failed [ 894.453980][ T6146] EXT4-fs (loop0): mount failed 00:14:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:14:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 895.105372][ T6151] loop1: detected capacity change from 0 to 140 [ 895.346734][ T6154] loop0: detected capacity change from 0 to 140 [ 895.402437][ T6151] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 895.445975][ T6154] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 895.458879][ T6154] EXT4-fs (loop0): get root inode failed [ 895.459894][ T6154] EXT4-fs (loop0): mount failed [ 895.530362][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.531457][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 895.610423][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.636112][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 895.660018][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.674796][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 895.713535][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.714208][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 895.729907][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.736326][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 895.812299][ T6151] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 895.813059][ T6151] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:14:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 896.434223][ T6159] loop1: detected capacity change from 0 to 140 [ 896.546148][ T6161] loop0: detected capacity change from 0 to 140 [ 896.739598][ T6159] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 896.786674][ T6161] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 896.795014][ T6161] EXT4-fs (loop0): get root inode failed [ 896.795357][ T6161] EXT4-fs (loop0): mount failed [ 896.898573][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 896.915115][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 896.963791][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 896.965910][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 896.979446][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 896.983421][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 897.095741][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 897.096278][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 897.107011][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 897.108427][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 897.143494][ T6159] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 897.144913][ T6159] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) r7 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r8 = getuid() r9 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r7, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r8, @ANYBLOB=',group_id=', @ANYRESDEC=r9]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r9}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 897.525542][ T6166] loop0: detected capacity change from 0 to 140 [ 897.564997][ T6166] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 897.587285][ T6166] EXT4-fs (loop0): get root inode failed [ 897.587690][ T6166] EXT4-fs (loop0): mount failed [ 897.704534][ T6170] loop1: detected capacity change from 0 to 140 00:14:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 897.838006][ T6170] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 897.967160][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 897.968095][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 898.015022][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 898.040420][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 898.077643][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 898.079355][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 898.154840][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 898.155644][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 898.189784][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 898.217850][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 898.253698][ T6170] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 898.256033][ T6170] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() r7 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3, r7}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 898.643126][ T6174] loop0: detected capacity change from 0 to 140 [ 898.708989][ T6174] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 898.719967][ T6174] EXT4-fs (loop0): get root inode failed [ 898.729919][ T6174] EXT4-fs (loop0): mount failed 00:14:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 899.232514][ T6178] loop1: detected capacity change from 0 to 140 [ 899.313041][ T6178] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 899.341747][ T6178] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 899.342518][ T6178] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 899.357634][ T6178] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 899.358289][ T6178] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 899.364895][ T6178] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 899.365547][ T6178] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 899.382738][ T6178] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 899.383610][ T6178] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:14:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 899.666456][ T6182] loop0: detected capacity change from 0 to 7 [ 899.692268][ T6182] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:14:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 900.095215][ T6185] loop1: detected capacity change from 0 to 140 [ 900.252907][ T6188] loop0: detected capacity change from 0 to 7 [ 900.314782][ T6185] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 900.423980][ T6188] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) [ 900.459159][ T6185] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 900.460138][ T6185] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 900.552970][ T6185] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 900.555144][ T6185] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 900.585859][ T6185] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 900.589070][ T6185] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 900.714816][ T6185] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 900.716840][ T6185] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 901.654938][ T6193] loop1: detected capacity change from 0 to 140 [ 901.749525][ T6195] loop0: detected capacity change from 0 to 7 [ 901.942796][ T6195] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) [ 901.975501][ T6193] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 902.070357][ T6193] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 902.113157][ T6193] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 902.212903][ T6193] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 902.213740][ T6193] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 902.230159][ T6193] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 902.232085][ T6193] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 902.283902][ T6193] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 902.284517][ T6193] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r5 = getuid() r6 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r4, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r5, @ANYBLOB=',group_id=', @ANYRESDEC=r6]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r6}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 902.857881][ T6200] loop1: detected capacity change from 0 to 140 [ 902.996426][ T6202] loop0: detected capacity change from 0 to 140 [ 903.043714][ T6200] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 903.122776][ T6202] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 903.137417][ T6200] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 903.140573][ T6200] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 903.206727][ T6200] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 903.208936][ T6200] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 903.252951][ T6200] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 903.254832][ T6200] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 903.272775][ T6200] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 903.274825][ T6200] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() r4 = getgid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1, r4}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 903.880385][ T6207] loop1: detected capacity change from 0 to 140 [ 904.104803][ T6209] loop0: detected capacity change from 0 to 140 [ 904.126932][ T6207] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 904.234607][ T6207] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 904.235558][ T6207] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 904.295690][ T6207] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 904.313371][ T6207] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 904.319774][ T6209] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 905.243822][ T6215] loop0: detected capacity change from 0 to 140 [ 905.265588][ T6215] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) getuid() lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 906.063183][ T6219] loop1: detected capacity change from 0 to 140 [ 906.129040][ T6219] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 906.137864][ T6221] loop0: detected capacity change from 0 to 140 [ 906.159667][ T6221] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 906.243795][ T6219] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 906.247170][ T6219] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 906.334852][ T6219] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 906.335629][ T6219] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 907.042111][ T6226] loop1: detected capacity change from 0 to 140 [ 907.124724][ T6229] loop0: detected capacity change from 0 to 140 [ 907.155126][ T6229] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 907.224558][ T6226] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 907.408621][ T6226] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 907.409346][ T6226] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 907.501999][ T6226] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 907.502944][ T6226] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) stat(&(0x7f0000004540)='./mnt\x00', &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6, r3}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 908.034634][ T6232] loop0: detected capacity change from 0 to 140 [ 908.255815][ T6232] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 908.439419][ T6235] loop1: detected capacity change from 0 to 140 00:15:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 908.552788][ T6235] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 908.676176][ T6235] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 908.676870][ T6235] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 908.689205][ T6235] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 908.690114][ T6235] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000004400)=[{{&(0x7f0000000540), 0x6e, &(0x7f0000000b00)=[{&(0x7f00000005c0)=""/218, 0xda}, {&(0x7f00000006c0)=""/68, 0x44}, {&(0x7f0000000740)=""/79, 0x4f}, {&(0x7f00000007c0)=""/67, 0x43}, {&(0x7f0000000840)=""/66, 0x42}, {&(0x7f00000008c0)=""/211, 0xd3}, {&(0x7f00000009c0)=""/3, 0x3}, {&(0x7f0000000a00)=""/240, 0xf0}], 0x8, &(0x7f0000000b40)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x50}}, {{&(0x7f0000000bc0)=@abs, 0x6e, &(0x7f0000002140)=[{&(0x7f0000000c40)=""/105, 0x69}, {&(0x7f0000000cc0)=""/155, 0x9b}, {&(0x7f0000000d80)=""/218, 0xda}, {&(0x7f0000000e80)=""/96, 0x60}, {&(0x7f0000000f00)=""/231, 0xe7}, {&(0x7f0000001000)=""/214, 0xd6}, {&(0x7f0000001100)=""/64, 0x40}, {&(0x7f0000001140)=""/4096, 0x1000}], 0x8, &(0x7f0000002180)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x6c}}, {{&(0x7f0000002200), 0x6e, &(0x7f0000002880)=[{&(0x7f0000002280)=""/64, 0x40}, {&(0x7f00000022c0)=""/49, 0x31}, {&(0x7f0000002300)=""/62, 0x3e}, {&(0x7f0000002340)=""/187, 0xbb}, {&(0x7f0000002400)=""/120, 0x78}, {&(0x7f0000002480)=""/203, 0xcb}, {&(0x7f0000002580)=""/181, 0xb5}, {&(0x7f0000002640)=""/39, 0x27}, {&(0x7f0000002680)=""/202, 0xca}, {&(0x7f0000002780)=""/221, 0xdd}], 0xa, &(0x7f0000002900)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x78}}, {{&(0x7f0000002980)=@abs, 0x6e, &(0x7f0000003cc0)=[{&(0x7f0000002a00)=""/58, 0x3a}, {&(0x7f0000002a40)=""/4096, 0x1000}, {&(0x7f0000003a40)=""/46, 0x2e}, {&(0x7f0000003a80)=""/29, 0x1d}, {&(0x7f0000003ac0)=""/244, 0xf4}, {&(0x7f0000003bc0)=""/34, 0x22}, {&(0x7f0000003c00)=""/130, 0x82}], 0x7}}, {{&(0x7f0000003d00)=@abs, 0x6e, &(0x7f0000004040)=[{&(0x7f0000003d80)=""/129, 0x81}, {&(0x7f0000003e40)=""/226, 0xe2}, {&(0x7f0000003f40)=""/103, 0x67}, {&(0x7f0000003fc0)=""/40, 0x28}, {&(0x7f0000004000)=""/37, 0x25}], 0x5, &(0x7f0000004080)=[@cred={{0x18}}, @cred={{0x18}}, @cred={{0x18}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x74}}, {{&(0x7f0000004100)=@abs, 0x6e, &(0x7f0000004280)=[{&(0x7f0000004180)=""/139, 0x8b}, {&(0x7f0000004240)}], 0x2, &(0x7f00000042c0)}}, {{0x0, 0x0, &(0x7f0000004340)=[{&(0x7f0000004300)=""/57, 0x39}], 0x1, &(0x7f0000004380)=[@rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x18, 0x1, 0x2, {0x0, 0x0}}}], 0x64}}], 0x7, 0x183, &(0x7f0000004500)={0x77359400}) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1, r2}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 909.334179][ T6239] loop0: detected capacity change from 0 to 140 [ 909.415483][ T6239] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 909.549250][ T6242] loop1: detected capacity change from 0 to 140 00:15:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 909.846500][ T6242] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 910.043878][ T6242] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 910.044570][ T6242] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 910.577789][ T6246] loop0: detected capacity change from 0 to 140 [ 910.970006][ T6246] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 911.178102][ T6249] loop1: detected capacity change from 0 to 140 00:15:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 911.796098][ T6249] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:15:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000400)={{{@in=@local, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@private}}, &(0x7f0000000500)=0xe8) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2, r1}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 912.627256][ T6254] loop0: detected capacity change from 0 to 140 [ 912.747316][ T6254] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 913.344668][ T6257] loop1: detected capacity change from 0 to 140 [ 913.563713][ T6257] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 913.762955][ T6257] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 913.766855][ T6257] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000300)={{{@in=@initdev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@ipv4={""/10, ""/2, @empty}}}, &(0x7f00000001c0)=0xe8) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006, r0}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 914.294109][ T6261] loop0: detected capacity change from 0 to 140 [ 914.455764][ T6261] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 914.456329][ T6261] EXT4-fs (loop0): group descriptors corrupted! 00:15:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 915.006527][ T6264] loop1: detected capacity change from 0 to 140 [ 915.288473][ T6268] loop0: detected capacity change from 0 to 140 [ 915.289357][ T6264] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 915.316218][ T6268] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 915.316558][ T6268] EXT4-fs (loop0): group descriptors corrupted! 00:15:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 915.494070][ T6264] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 915.494955][ T6264] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 916.300252][ T6272] loop0: detected capacity change from 0 to 140 [ 916.564679][ T6272] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 916.565904][ T6272] EXT4-fs (loop0): group descriptors corrupted! [ 916.782890][ T6274] loop1: detected capacity change from 0 to 140 00:15:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 917.129928][ T6274] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 917.255788][ T6274] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 917.257354][ T6274] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:15:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 917.474548][ T6278] loop0: detected capacity change from 0 to 140 [ 917.680132][ T6278] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 917.688408][ T6278] EXT4-fs (loop0): group descriptors corrupted! 00:15:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 918.786115][ T6282] loop1: detected capacity change from 0 to 140 [ 918.889961][ T6282] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:15:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 919.355124][ T6285] loop0: detected capacity change from 0 to 140 [ 919.448534][ T6285] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 919.449093][ T6285] EXT4-fs (loop0): group descriptors corrupted! 00:15:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 920.592655][ T6289] loop1: detected capacity change from 0 to 140 [ 920.999822][ T6289] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 921.318339][ T6292] loop0: detected capacity change from 0 to 140 [ 921.356577][ T6292] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 921.357097][ T6292] EXT4-fs (loop0): group descriptors corrupted! 00:15:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 922.488981][ T6296] loop0: detected capacity change from 0 to 140 [ 922.807020][ T6296] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 922.807746][ T6296] EXT4-fs (loop0): group descriptors corrupted! 00:15:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 923.193889][ T6298] loop1: detected capacity change from 0 to 140 [ 923.646492][ T6298] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:15:23 executing program 1: chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 924.145598][ T6303] loop0: detected capacity change from 0 to 140 [ 924.264200][ T6303] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 924.264748][ T6303] EXT4-fs (loop0): group descriptors corrupted! 00:15:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:25 executing program 1: chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 925.823613][ T6308] loop0: detected capacity change from 0 to 140 [ 925.847213][ T6308] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 925.847864][ T6308] EXT4-fs (loop0): group descriptors corrupted! 00:15:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:26 executing program 1: chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 926.636630][ T6314] loop0: detected capacity change from 0 to 140 [ 926.687920][ T6314] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 926.688475][ T6314] EXT4-fs (loop0): group descriptors corrupted! 00:15:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:26 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 927.372703][ T6318] loop0: detected capacity change from 0 to 140 [ 927.466527][ T6318] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 927.467040][ T6318] EXT4-fs (loop0): group descriptors corrupted! 00:15:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 927.922739][ T6322] loop1: detected capacity change from 0 to 140 00:15:27 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 928.380437][ T6324] loop0: detected capacity change from 0 to 140 [ 928.421975][ T6324] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 928.422667][ T6324] EXT4-fs (loop0): group descriptors corrupted! 00:15:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 928.899864][ T6328] loop1: detected capacity change from 0 to 140 [ 929.033061][ T6330] loop0: detected capacity change from 0 to 140 00:15:28 executing program 1: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 929.172031][ T6330] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 929.172630][ T6330] EXT4-fs (loop0): group descriptors corrupted! 00:15:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 929.677858][ T6334] loop1: detected capacity change from 0 to 140 [ 929.679829][ T6335] loop0: detected capacity change from 0 to 140 [ 929.892796][ T6335] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 929.893328][ T6335] EXT4-fs (loop0): group descriptors corrupted! 00:15:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 930.638007][ T6340] loop0: detected capacity change from 0 to 140 [ 930.725779][ T6340] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 930.726356][ T6340] EXT4-fs (loop0): group descriptors corrupted! [ 930.758297][ T6342] loop1: detected capacity change from 0 to 140 00:15:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 931.092628][ T6346] loop0: detected capacity change from 0 to 140 [ 931.118851][ T6346] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 931.119250][ T6346] EXT4-fs (loop0): group descriptors corrupted! [ 931.192166][ T6348] loop1: detected capacity change from 0 to 140 00:15:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 931.928677][ T6352] loop0: detected capacity change from 0 to 140 [ 932.073696][ T6352] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 932.074216][ T6352] EXT4-fs (loop0): group descriptors corrupted! 00:15:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 932.308713][ T6354] loop1: detected capacity change from 0 to 140 00:15:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 932.968685][ T6358] loop0: detected capacity change from 0 to 140 [ 933.018264][ T6358] EXT4-fs (loop0): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 933.018982][ T6358] EXT4-fs (loop0): group descriptors corrupted! 00:15:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 934.182966][ T6364] loop0: detected capacity change from 0 to 140 00:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 934.497198][ T6364] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 934.953155][ T6369] loop1: detected capacity change from 0 to 7 [ 935.102019][ T6369] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) 00:15:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 935.303331][ T6372] loop0: detected capacity change from 0 to 140 [ 935.358219][ T6372] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 935.475249][ T6375] loop1: detected capacity change from 0 to 7 00:15:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 935.669389][ T6375] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) 00:15:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 936.294744][ T6379] loop0: detected capacity change from 0 to 140 [ 936.372822][ T6379] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 936.422996][ T6381] loop1: detected capacity change from 0 to 7 [ 936.596282][ T6381] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) 00:15:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 937.002840][ T6386] loop0: detected capacity change from 0 to 140 [ 937.047379][ T6386] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 937.187542][ T6389] loop1: detected capacity change from 0 to 140 00:15:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 937.366155][ T6389] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 937.399144][ T6389] EXT4-fs (loop1): get root inode failed [ 937.399602][ T6389] EXT4-fs (loop1): mount failed 00:15:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 937.878923][ T6393] loop0: detected capacity change from 0 to 140 [ 937.968180][ T6393] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 938.317155][ T6396] loop1: detected capacity change from 0 to 140 [ 938.494258][ T6396] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 938.509178][ T6396] EXT4-fs (loop1): get root inode failed [ 938.537986][ T6396] EXT4-fs (loop1): mount failed 00:15:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 938.976930][ T6400] loop0: detected capacity change from 0 to 140 [ 939.010035][ T6400] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 939.297028][ T6403] loop1: detected capacity change from 0 to 140 [ 939.357173][ T6403] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 939.366947][ T6403] EXT4-fs (loop1): get root inode failed [ 939.367428][ T6403] EXT4-fs (loop1): mount failed 00:15:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 939.687983][ T6407] loop0: detected capacity change from 0 to 140 [ 939.744910][ T6407] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 940.377304][ T6410] loop1: detected capacity change from 0 to 140 [ 940.563055][ T6410] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 940.598076][ T6410] EXT4-fs (loop1): get root inode failed [ 940.599245][ T6410] EXT4-fs (loop1): mount failed 00:15:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 941.134144][ T6414] loop0: detected capacity change from 0 to 140 [ 941.378197][ T6414] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 941.538555][ T6417] loop1: detected capacity change from 0 to 140 00:15:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 941.857586][ T6417] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 941.867007][ T6417] EXT4-fs (loop1): get root inode failed [ 941.867469][ T6417] EXT4-fs (loop1): mount failed 00:15:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 942.336000][ T6422] loop0: detected capacity change from 0 to 140 [ 942.422274][ T6422] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 942.657024][ T6424] loop1: detected capacity change from 0 to 140 [ 942.858908][ T6424] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: root inode unallocated [ 942.863104][ T6424] EXT4-fs (loop1): get root inode failed [ 942.863471][ T6424] EXT4-fs (loop1): mount failed [ 942.986791][ T6428] loop0: detected capacity change from 0 to 140 00:15:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 943.059727][ T6428] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 943.622448][ T6431] loop1: detected capacity change from 0 to 140 [ 943.707338][ T6431] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 943.710511][ T6431] EXT4-fs (loop1): get root inode failed [ 943.728515][ T6431] EXT4-fs (loop1): mount failed 00:15:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 944.035194][ T6435] loop0: detected capacity change from 0 to 140 [ 944.155572][ T6435] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 944.706603][ T6438] loop1: detected capacity change from 0 to 140 [ 944.800484][ T6438] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 944.840337][ T6438] EXT4-fs (loop1): get root inode failed [ 944.842745][ T6438] EXT4-fs (loop1): mount failed [ 944.864346][ T6442] loop0: detected capacity change from 0 to 140 [ 944.920059][ T6442] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 945.708538][ T6446] loop1: detected capacity change from 0 to 140 [ 945.832741][ T6446] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 945.845554][ T6446] EXT4-fs (loop1): get root inode failed [ 945.859061][ T6446] EXT4-fs (loop1): mount failed [ 945.926628][ T6449] loop0: detected capacity change from 0 to 140 00:15:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 946.114959][ T6449] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 946.773075][ T6453] loop1: detected capacity change from 0 to 140 [ 946.971396][ T6453] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 947.007005][ T6453] EXT4-fs (loop1): get root inode failed [ 947.009432][ T6453] EXT4-fs (loop1): mount failed [ 947.053276][ T6455] loop0: detected capacity change from 0 to 140 [ 947.213347][ T6455] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 948.028247][ T6460] loop0: detected capacity change from 0 to 140 [ 948.059225][ T6461] loop1: detected capacity change from 0 to 140 [ 948.199093][ T6460] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 948.215619][ T6461] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 948.226572][ T6461] EXT4-fs (loop1): get root inode failed [ 948.227055][ T6461] EXT4-fs (loop1): mount failed 00:15:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 949.185552][ T6467] loop0: detected capacity change from 0 to 140 [ 949.222502][ T6467] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 949.425982][ T6469] loop1: detected capacity change from 0 to 140 [ 949.739927][ T6469] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 949.753629][ T6469] EXT4-fs (loop1): get root inode failed [ 949.755283][ T6469] EXT4-fs (loop1): mount failed 00:15:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 950.364900][ T6473] loop0: detected capacity change from 0 to 140 [ 950.516852][ T6473] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 950.825193][ T6476] loop1: detected capacity change from 0 to 140 [ 951.002245][ T6476] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 951.033010][ T6476] EXT4-fs (loop1): get root inode failed [ 951.034870][ T6476] EXT4-fs (loop1): mount failed 00:15:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 951.384318][ T6480] loop0: detected capacity change from 0 to 140 [ 951.498271][ T6480] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 951.633800][ T6483] loop1: detected capacity change from 0 to 140 00:15:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 951.838729][ T6483] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 951.885419][ T6483] EXT4-fs (loop1): get root inode failed [ 951.886006][ T6483] EXT4-fs (loop1): mount failed 00:15:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 952.385888][ T6488] loop0: detected capacity change from 0 to 140 [ 952.424320][ T6488] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 952.603508][ T6490] loop1: detected capacity change from 0 to 140 [ 952.803530][ T6490] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 952.822811][ T6490] EXT4-fs (loop1): get root inode failed [ 952.825373][ T6490] EXT4-fs (loop1): mount failed 00:15:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 953.315143][ T6494] loop0: detected capacity change from 0 to 140 [ 953.382881][ T6494] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 953.762204][ T6497] loop1: detected capacity change from 0 to 140 [ 953.899653][ T6497] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 953.904339][ T6497] EXT4-fs (loop1): get root inode failed [ 953.904826][ T6497] EXT4-fs (loop1): mount failed [ 953.992672][ T6501] loop0: detected capacity change from 0 to 140 [ 954.008814][ T6501] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:15:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 955.127485][ T6505] loop1: detected capacity change from 0 to 140 [ 955.182671][ T6506] loop0: detected capacity change from 0 to 140 [ 955.218802][ T6506] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 955.363345][ T6505] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 955.373129][ T6505] EXT4-fs (loop1): get root inode failed [ 955.373590][ T6505] EXT4-fs (loop1): mount failed 00:15:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 956.423488][ T6513] loop1: detected capacity change from 0 to 140 [ 956.427871][ T6512] loop0: detected capacity change from 0 to 140 [ 956.642985][ T6512] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 956.733304][ T6513] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 956.749284][ T6513] EXT4-fs (loop1): get root inode failed [ 956.751896][ T6513] EXT4-fs (loop1): mount failed 00:15:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 957.681277][ T6519] loop1: detected capacity change from 0 to 140 [ 957.707530][ T6520] loop0: detected capacity change from 0 to 140 [ 957.897363][ T6520] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 957.988660][ T6519] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 957.998253][ T6519] EXT4-fs (loop1): get root inode failed [ 957.998799][ T6519] EXT4-fs (loop1): mount failed 00:15:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:15:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 958.722202][ T6526] loop1: detected capacity change from 0 to 140 [ 958.832912][ T6526] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 958.863331][ T6526] EXT4-fs (loop1): get root inode failed [ 958.863785][ T6526] EXT4-fs (loop1): mount failed [ 959.089504][ T6529] loop0: detected capacity change from 0 to 140 00:15:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 959.292622][ T6529] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:15:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 960.043504][ T6533] loop0: detected capacity change from 0 to 140 [ 960.119583][ T6533] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 960.178213][ T6535] loop1: detected capacity change from 0 to 140 00:15:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 960.535555][ T6535] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 960.550465][ T6535] EXT4-fs (loop1): get root inode failed [ 960.553009][ T6535] EXT4-fs (loop1): mount failed 00:16:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 961.245282][ T6540] loop0: detected capacity change from 0 to 140 [ 961.403077][ T6542] loop1: detected capacity change from 0 to 140 [ 961.452859][ T6540] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 961.666955][ T6542] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 961.676039][ T6542] EXT4-fs (loop1): get root inode failed [ 961.677703][ T6542] EXT4-fs (loop1): mount failed 00:16:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 962.484217][ T6547] loop0: detected capacity change from 0 to 140 [ 962.689080][ T6547] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 962.697441][ T6549] loop1: detected capacity change from 0 to 140 [ 962.999184][ T6549] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 963.009811][ T6549] EXT4-fs (loop1): get root inode failed [ 963.018305][ T6549] EXT4-fs (loop1): mount failed 00:16:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 963.792125][ T6554] loop0: detected capacity change from 0 to 140 [ 963.902667][ T6554] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 964.296053][ T6556] loop1: detected capacity change from 0 to 140 [ 964.707781][ T6556] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 964.737836][ T6556] EXT4-fs (loop1): get root inode failed [ 964.740299][ T6556] EXT4-fs (loop1): mount failed [ 964.937045][ T6560] loop0: detected capacity change from 0 to 140 [ 965.074641][ T6560] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 965.603650][ T6563] loop1: detected capacity change from 0 to 140 [ 965.773412][ T6563] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 965.783802][ T6563] EXT4-fs (loop1): get root inode failed [ 965.788367][ T6563] EXT4-fs (loop1): mount failed [ 965.919757][ T6567] loop0: detected capacity change from 0 to 140 00:16:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 966.062439][ T6567] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 966.848008][ T6571] loop1: detected capacity change from 0 to 140 [ 966.893567][ T6573] loop0: detected capacity change from 0 to 140 [ 966.972598][ T6571] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 966.978608][ T6571] EXT4-fs (loop1): get root inode failed [ 966.979952][ T6571] EXT4-fs (loop1): mount failed [ 967.059634][ T6573] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c", 0x9d, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 967.515131][ T6577] loop1: detected capacity change from 0 to 140 [ 967.686466][ T6577] EXT4-fs error (device loop1): ext4_fill_super:4942: inode #2: comm syz-executor.1: iget: checksum invalid [ 967.695318][ T6577] EXT4-fs (loop1): get root inode failed [ 967.695685][ T6577] EXT4-fs (loop1): mount failed [ 967.729884][ T6581] loop0: detected capacity change from 0 to 140 [ 967.788035][ T6581] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 968.402218][ T6585] loop1: detected capacity change from 0 to 7 [ 968.549134][ T6585] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) [ 968.644315][ T6587] loop0: detected capacity change from 0 to 140 00:16:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 968.718684][ T6587] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 969.487266][ T6591] loop0: detected capacity change from 0 to 140 [ 969.569034][ T6593] loop1: detected capacity change from 0 to 7 [ 969.588506][ T6593] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) 00:16:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 969.656864][ T6591] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 970.204759][ T6597] loop1: detected capacity change from 0 to 7 [ 970.262289][ T6597] EXT4-fs (loop1): bad geometry: block count 64 exceeds size of device (3 blocks) [ 970.354081][ T6599] loop0: detected capacity change from 0 to 140 00:16:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 970.700466][ T6599] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 971.137625][ T6602] loop1: detected capacity change from 0 to 140 [ 971.230096][ T6602] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 971.548583][ T6605] loop0: detected capacity change from 0 to 140 [ 971.879677][ T6605] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 972.075282][ T6608] loop1: detected capacity change from 0 to 140 [ 972.216615][ T6608] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 972.936650][ T6612] loop0: detected capacity change from 0 to 140 [ 973.055194][ T6612] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 973.228021][ T6614] loop1: detected capacity change from 0 to 140 [ 973.304932][ T6614] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 974.014745][ T6618] loop0: detected capacity change from 0 to 140 [ 974.167420][ T6618] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 974.284682][ T6620] loop1: detected capacity change from 0 to 140 [ 974.352961][ T6620] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 975.195735][ T6624] loop1: detected capacity change from 0 to 140 [ 975.334776][ T6624] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 975.376780][ T6626] loop0: detected capacity change from 0 to 140 [ 975.510511][ T6626] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {0x0, 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 976.113883][ T6629] loop1: detected capacity change from 0 to 140 [ 976.253616][ T6629] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 976.508498][ T6632] loop0: detected capacity change from 0 to 140 [ 976.563462][ T6632] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 976.773372][ T6635] loop1: detected capacity change from 0 to 140 [ 976.977963][ T6635] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 977.323619][ T6638] loop0: detected capacity change from 0 to 140 [ 977.467248][ T6638] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 978.208034][ T6642] loop1: detected capacity change from 0 to 140 [ 978.249417][ T6642] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100), 0x0, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 978.445885][ T6644] loop0: detected capacity change from 0 to 140 [ 978.542722][ T6644] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 979.009324][ T6648] loop1: detected capacity change from 0 to 140 [ 979.198120][ T6648] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 979.583886][ T6650] loop0: detected capacity change from 0 to 140 [ 979.792917][ T6650] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 979.878981][ T6653] loop1: detected capacity change from 0 to 140 [ 979.993249][ T6653] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 979.993763][ T6653] EXT4-fs (loop1): group descriptors corrupted! 00:16:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 980.812715][ T6657] loop0: detected capacity change from 0 to 140 [ 980.868899][ T6657] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 980.963897][ T6659] loop1: detected capacity change from 0 to 140 [ 981.002166][ T6659] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 981.002760][ T6659] EXT4-fs (loop1): group descriptors corrupted! 00:16:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b00", 0x2e, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 981.603149][ T6663] loop1: detected capacity change from 0 to 140 [ 981.673599][ T6663] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (30264!=0) [ 981.674248][ T6663] EXT4-fs (loop1): group descriptors corrupted! [ 981.744843][ T6665] loop0: detected capacity change from 0 to 140 00:16:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 981.855278][ T6665] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 982.427131][ T6669] loop1: detected capacity change from 0 to 140 [ 982.564394][ T6671] loop0: detected capacity change from 0 to 140 [ 982.670293][ T6669] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 982.680142][ T6669] EXT4-fs (loop1): group descriptors corrupted! [ 982.763116][ T6671] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 983.530298][ T6674] loop1: detected capacity change from 0 to 140 [ 983.623056][ T6674] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 983.623625][ T6674] EXT4-fs (loop1): group descriptors corrupted! 00:16:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c0000000000", 0x45, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 984.059905][ T6677] loop0: detected capacity change from 0 to 140 [ 984.214189][ T6680] loop1: detected capacity change from 0 to 140 [ 984.309746][ T6677] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 984.377133][ T6680] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 984.395235][ T6680] EXT4-fs (loop1): group descriptors corrupted! 00:16:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 985.105154][ T6684] loop1: detected capacity change from 0 to 140 [ 985.177557][ T6684] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 985.178135][ T6684] EXT4-fs (loop1): group descriptors corrupted! 00:16:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 985.314638][ T6686] loop0: detected capacity change from 0 to 140 [ 985.546626][ T6686] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 985.996533][ T6689] loop1: detected capacity change from 0 to 140 [ 986.099296][ T6689] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 986.102946][ T6689] EXT4-fs (loop1): group descriptors corrupted! 00:16:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/81, 0x51, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 986.613077][ T6692] loop0: detected capacity change from 0 to 140 [ 986.657360][ T6692] EXT4-fs (loop0): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:16:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 987.023316][ T6695] loop1: detected capacity change from 0 to 140 [ 987.199361][ T6695] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 987.199843][ T6695] EXT4-fs (loop1): group descriptors corrupted! 00:16:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 987.569153][ T6698] loop0: detected capacity change from 0 to 140 [ 987.753377][ T6698] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 988.231893][ T6701] loop1: detected capacity change from 0 to 140 00:16:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 988.292463][ T6701] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 988.293140][ T6701] EXT4-fs (loop1): group descriptors corrupted! 00:16:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 988.813703][ T6705] loop0: detected capacity change from 0 to 140 [ 988.888814][ T6707] loop1: detected capacity change from 0 to 140 [ 988.922399][ T6705] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 989.145651][ T6707] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 989.146210][ T6707] EXT4-fs (loop1): group descriptors corrupted! 00:16:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00"/87, 0x57, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 990.056682][ T6711] loop0: detected capacity change from 0 to 140 [ 990.154182][ T6713] loop1: detected capacity change from 0 to 140 [ 990.183632][ T6711] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 990.463106][ T6713] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (41408!=39978) [ 990.472612][ T6713] EXT4-fs (loop1): group descriptors corrupted! 00:16:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 991.288401][ T6717] loop0: detected capacity change from 0 to 140 [ 991.407617][ T6719] loop1: detected capacity change from 0 to 140 [ 991.522484][ T6719] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 991.523217][ T6719] EXT4-fs (loop1): group descriptors corrupted! [ 991.523533][ T6717] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 992.258169][ T6723] loop0: detected capacity change from 0 to 140 [ 992.323762][ T6723] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 992.516813][ T6725] loop1: detected capacity change from 0 to 140 00:16:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 992.706450][ T6725] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 992.707037][ T6725] EXT4-fs (loop1): group descriptors corrupted! 00:16:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ec", 0x5a, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 993.279567][ T6729] loop0: detected capacity change from 0 to 140 [ 993.391777][ T6729] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 993.433051][ T6731] loop1: detected capacity change from 0 to 140 [ 993.541962][ T6731] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (61830!=39978) [ 993.569778][ T6731] EXT4-fs (loop1): group descriptors corrupted! 00:16:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 994.537450][ T6735] loop1: detected capacity change from 0 to 140 [ 994.574699][ T6736] loop0: detected capacity change from 0 to 140 [ 994.578432][ T6735] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 994.579036][ T6735] EXT4-fs (loop1): group descriptors corrupted! [ 994.807155][ T6736] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 995.716828][ T6741] loop1: detected capacity change from 0 to 140 [ 995.816075][ T6743] loop0: detected capacity change from 0 to 140 [ 995.817939][ T6741] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 995.818441][ T6741] EXT4-fs (loop1): group descriptors corrupted! [ 995.903380][ T6743] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd1", 0x5b, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 996.482450][ T6746] loop1: detected capacity change from 0 to 140 [ 996.582952][ T6746] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (18076!=39978) [ 996.586256][ T6746] EXT4-fs (loop1): group descriptors corrupted! 00:16:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 996.826225][ T6749] loop0: detected capacity change from 0 to 140 [ 996.893173][ T6749] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 997.345700][ T6752] loop1: detected capacity change from 0 to 140 [ 997.467010][ T6752] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 997.906929][ T6755] loop0: detected capacity change from 0 to 140 [ 997.981973][ T6755] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 998.435577][ T6759] loop1: detected capacity change from 0 to 140 [ 998.478405][ T6759] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 998.804533][ T6761] loop0: detected capacity change from 0 to 140 [ 998.962098][ T6761] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 999.167442][ T6764] loop1: detected capacity change from 0 to 140 [ 999.283032][ T6764] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 999.805678][ T6768] loop0: detected capacity change from 0 to 140 [ 999.867533][ T6770] loop1: detected capacity change from 0 to 140 [ 999.966654][ T6768] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1000.034636][ T6770] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1001.008008][ T6774] loop0: detected capacity change from 0 to 140 [ 1001.139266][ T6776] loop1: detected capacity change from 0 to 140 [ 1001.214784][ T6776] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1001.285402][ T6774] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1002.089959][ T6780] loop1: detected capacity change from 0 to 140 [ 1002.159837][ T6780] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1002.498589][ T6782] loop0: detected capacity change from 0 to 140 [ 1002.555665][ T6782] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1002.719570][ T6785] loop1: detected capacity change from 0 to 140 [ 1002.760196][ T6785] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1003.622385][ T6789] loop1: detected capacity change from 0 to 140 [ 1003.743325][ T6789] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1003.760522][ T6791] loop0: detected capacity change from 0 to 140 00:16:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {0x0, 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1004.267009][ T6791] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1004.905057][ T6795] loop1: detected capacity change from 0 to 140 00:16:44 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1005.109752][ T6795] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1005.668245][ T6798] loop0: detected capacity change from 0 to 140 [ 1005.752797][ T6798] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1006.073781][ T6801] loop1: detected capacity change from 0 to 140 00:16:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1006.150387][ T6801] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1006.919337][ T6806] loop0: detected capacity change from 0 to 140 [ 1006.998765][ T6806] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1007.003340][ T6805] loop1: detected capacity change from 0 to 140 [ 1007.056344][ T6805] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0), 0x0, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1007.890218][ T6811] loop1: detected capacity change from 0 to 140 [ 1007.936054][ T6811] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1008.009590][ T6813] loop0: detected capacity change from 0 to 140 [ 1008.096974][ T6813] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1008.572744][ T6816] loop1: detected capacity change from 0 to 140 [ 1008.832204][ T6816] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1009.196709][ T6819] loop0: detected capacity change from 0 to 140 [ 1009.250014][ T6819] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1009.619880][ T6823] loop1: detected capacity change from 0 to 140 [ 1009.899573][ T6825] loop0: detected capacity change from 0 to 140 [ 1009.956261][ T6823] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/11, 0xb, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1010.256912][ T6825] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1011.004397][ T6829] loop1: detected capacity change from 0 to 140 [ 1011.168196][ T6829] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1011.249956][ T6831] loop0: detected capacity change from 0 to 140 00:16:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1011.494365][ T6831] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1012.187719][ T6834] loop1: detected capacity change from 0 to 140 [ 1012.314844][ T6837] loop0: detected capacity change from 0 to 140 [ 1012.332879][ T6834] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1012.372681][ T6837] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1013.225396][ T6841] loop1: detected capacity change from 0 to 140 [ 1013.275250][ T6841] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/17, 0x11, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1013.467914][ T6843] loop0: detected capacity change from 0 to 140 [ 1013.543318][ T6843] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1014.144075][ T6847] loop1: detected capacity change from 0 to 140 [ 1014.286054][ T6847] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1014.573463][ T6849] loop0: detected capacity change from 0 to 140 [ 1014.613815][ T6849] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1015.229370][ T6853] loop1: detected capacity change from 0 to 140 [ 1015.303673][ T6853] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1015.386876][ T6855] loop0: detected capacity change from 0 to 140 00:16:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1015.580183][ T6855] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1015.853392][ T6858] loop1: detected capacity change from 0 to 140 [ 1015.923779][ T6858] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)='\x00'/20, 0x14, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1016.708410][ T6862] loop1: detected capacity change from 0 to 140 [ 1016.739573][ T6864] loop0: detected capacity change from 0 to 140 [ 1016.840321][ T6864] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1016.913040][ T6862] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1017.833120][ T6868] loop0: detected capacity change from 0 to 140 [ 1017.928835][ T6870] loop1: detected capacity change from 0 to 140 [ 1018.058076][ T6868] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1018.133089][ T6870] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:16:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1018.963415][ T6874] loop1: detected capacity change from 0 to 140 [ 1019.004838][ T6876] loop0: detected capacity change from 0 to 140 [ 1019.035757][ T6874] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1019.161596][ T6876] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:16:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="000000000000000000000000000000000000000001", 0x15, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:16:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1019.788848][ T6880] loop1: detected capacity change from 0 to 140 [ 1019.903608][ T6880] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:16:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1020.284828][ T6882] loop0: detected capacity change from 0 to 140 [ 1020.336542][ T6882] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1020.822908][ T6885] loop1: detected capacity change from 0 to 140 [ 1020.857673][ T6885] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1021.186519][ T6888] loop0: detected capacity change from 0 to 140 [ 1021.503664][ T6888] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1021.529043][ T6891] loop1: detected capacity change from 0 to 140 00:17:01 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1021.805820][ T6891] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1022.320216][ T6895] loop0: detected capacity change from 0 to 140 [ 1022.413848][ T6895] EXT4-fs (loop0): VFS: Can't find ext4 filesystem [ 1022.453903][ T6897] loop1: detected capacity change from 0 to 140 [ 1022.530153][ T6897] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1023.275431][ T6901] loop1: detected capacity change from 0 to 140 [ 1023.406960][ T6901] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1023.496687][ T6903] loop0: detected capacity change from 0 to 140 00:17:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1023.596728][ T6903] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1024.103314][ T6908] loop1: detected capacity change from 0 to 140 [ 1024.135110][ T6907] loop0: detected capacity change from 0 to 140 [ 1024.233271][ T6908] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1024.343676][ T6907] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1024.941840][ T6913] loop1: detected capacity change from 0 to 140 [ 1025.099667][ T6913] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1025.256696][ T6915] loop0: detected capacity change from 0 to 140 [ 1025.597458][ T6915] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1025.989659][ T6918] loop1: detected capacity change from 0 to 140 [ 1026.096755][ T6918] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:05 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1026.934113][ T6922] loop1: detected capacity change from 0 to 140 [ 1027.096344][ T6922] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {0x0, 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1027.376967][ T6924] loop0: detected capacity change from 0 to 140 [ 1027.465906][ T6924] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:07 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1027.952411][ T6927] loop1: detected capacity change from 0 to 140 [ 1028.081353][ T6927] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1028.494785][ T6930] loop0: detected capacity change from 0 to 140 [ 1028.720079][ T6930] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1028.934220][ T6933] loop1: detected capacity change from 0 to 140 [ 1029.093868][ T6933] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1029.728472][ T6937] loop0: detected capacity change from 0 to 140 [ 1029.833218][ T6937] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1029.853773][ T6937] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 00:17:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1030.153120][ T6940] loop1: detected capacity change from 0 to 140 [ 1030.398518][ T6940] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0), 0x0, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1030.616123][ T6943] loop0: detected capacity change from 0 to 140 [ 1030.737319][ T6943] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1030.867218][ T6943] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 00:17:10 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1031.224333][ T6947] loop1: detected capacity change from 0 to 140 [ 1031.278841][ T6947] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1031.777928][ T6951] loop1: detected capacity change from 0 to 140 [ 1031.987486][ T6953] loop0: detected capacity change from 0 to 140 [ 1032.038482][ T6951] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1032.237587][ T6953] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1032.266660][ T6953] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 00:17:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1032.986863][ T6958] loop1: detected capacity change from 0 to 140 [ 1033.239226][ T6958] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1033.278191][ T6960] loop0: detected capacity change from 0 to 140 [ 1033.363554][ T6960] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1033.416725][ T6960] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 00:17:13 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/13, 0xd, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1034.359716][ T6965] loop1: detected capacity change from 0 to 140 [ 1034.469100][ T6967] loop0: detected capacity change from 0 to 140 [ 1034.609536][ T6967] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1034.673919][ T6967] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 [ 1034.678141][ T6965] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1035.492195][ T6972] loop0: detected capacity change from 0 to 140 [ 1035.628188][ T6972] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1035.638892][ T6974] loop1: detected capacity change from 0 to 140 [ 1035.712795][ T6972] EXT4-fs error (device loop0): __ext4_new_inode:1068: comm syz-executor.0: reserved inode found cleared - inode=1 [ 1035.725135][ T6974] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1036.337018][ T6979] loop1: detected capacity change from 0 to 140 [ 1036.428711][ T6979] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. [ 1036.479955][ T6981] loop0: detected capacity change from 0 to 140 00:17:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="0100"/19, 0x13, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1036.569734][ T6981] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1037.366992][ T6986] loop1: detected capacity change from 0 to 140 [ 1037.368603][ T6985] loop0: detected capacity change from 0 to 140 [ 1037.484243][ T6985] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1037.538405][ T6986] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:17 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1038.004441][ T6990] loop1: detected capacity change from 0 to 140 [ 1038.058032][ T6990] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1038.223590][ T6993] loop0: detected capacity change from 0 to 140 00:17:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1038.388239][ T6993] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1038.453270][ T6996] loop1: detected capacity change from 0 to 140 [ 1038.477866][ T6996] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401", 0x16, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1038.868983][ T7000] loop1: detected capacity change from 0 to 140 [ 1038.937569][ T7000] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1039.049713][ T7002] loop0: detected capacity change from 0 to 140 [ 1039.072111][ T7002] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1039.845334][ T7006] loop1: detected capacity change from 0 to 140 [ 1039.909108][ T7006] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1040.132734][ T7008] loop0: detected capacity change from 0 to 140 00:17:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1040.273734][ T7008] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1040.507680][ T7011] loop1: detected capacity change from 0 to 140 [ 1040.529771][ T7011] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="010000000000000000000000000000000000000004010000", 0x18, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1041.246648][ T7015] loop0: detected capacity change from 0 to 140 [ 1041.352866][ T7015] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1041.362583][ T7017] loop1: detected capacity change from 0 to 140 [ 1041.457979][ T7017] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1042.313481][ T7022] loop0: detected capacity change from 0 to 140 [ 1042.366033][ T7022] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1042.443127][ T7021] loop1: detected capacity change from 0 to 140 00:17:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1042.613540][ T7021] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1043.176299][ T7027] loop0: detected capacity change from 0 to 140 [ 1043.198376][ T7027] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1043.591804][ T7029] loop1: detected capacity change from 0 to 140 [ 1043.678860][ T7029] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1043.914242][ T7032] loop0: detected capacity change from 0 to 140 [ 1043.932625][ T7032] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1044.568975][ T7036] loop0: detected capacity change from 0 to 140 [ 1044.625650][ T7036] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1044.836236][ T7038] loop1: detected capacity change from 0 to 140 [ 1045.024153][ T7038] EXT4-fs (loop1): VFS: Found ext4 filesystem with unknown checksum algorithm. 00:17:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1045.524066][ T7042] loop0: detected capacity change from 0 to 140 [ 1045.934533][ T7042] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1046.012577][ T7044] loop1: detected capacity change from 0 to 140 00:17:25 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1046.123308][ T7044] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1046.947351][ T7048] loop0: detected capacity change from 0 to 140 [ 1047.247712][ T7050] loop1: detected capacity change from 0 to 140 [ 1047.278101][ T7048] EXT4-fs (loop0): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1047.594553][ T7050] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1048.794897][ T7055] loop0: detected capacity change from 0 to 140 [ 1048.846427][ T7054] loop1: detected capacity change from 0 to 140 [ 1049.056951][ T7054] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1049.074282][ T7055] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1050.184572][ T7060] loop1: detected capacity change from 0 to 140 [ 1050.346192][ T7060] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1050.599839][ T7062] loop0: detected capacity change from 0 to 140 [ 1050.709052][ T7062] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1051.354074][ T7066] loop1: detected capacity change from 0 to 140 [ 1051.498398][ T7068] loop0: detected capacity change from 0 to 140 [ 1051.520383][ T7066] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1051.552199][ T7068] EXT4-fs (loop0): VFS: Can't find ext4 filesystem 00:17:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1052.746306][ T7072] loop1: detected capacity change from 0 to 140 [ 1052.756407][ T7073] loop0: detected capacity change from 0 to 140 [ 1052.963555][ T7072] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1054.051991][ T7078] loop1: detected capacity change from 0 to 140 [ 1054.237425][ T7080] loop0: detected capacity change from 0 to 140 [ 1054.318488][ T7078] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') 00:17:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1055.674810][ T7084] loop1: detected capacity change from 0 to 140 [ 1055.716300][ T7084] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1055.863825][ T7086] loop0: detected capacity change from 0 to 140 00:17:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0), 0x0, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1057.076643][ T7090] loop1: detected capacity change from 0 to 140 [ 1057.149538][ T7090] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1057.557196][ T7092] loop0: detected capacity change from 0 to 140 [ 1058.032500][ T7092] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1058.773459][ T7096] loop1: detected capacity change from 0 to 140 [ 1058.955403][ T7096] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1059.466388][ T7099] loop0: detected capacity change from 0 to 140 [ 1059.903417][ T7099] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) symlink(&(0x7f0000000300)='./mnt\x00', &(0x7f0000000340)='./mnt\x00') [ 1060.269486][ T7103] loop1: detected capacity change from 0 to 140 [ 1060.439625][ T7103] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a", 0x16, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1061.124911][ T7107] loop0: detected capacity change from 0 to 140 [ 1061.212473][ T7107] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(0x0, &(0x7f0000000340)='./mnt\x00') [ 1061.490209][ T7110] loop1: detected capacity change from 0 to 140 [ 1061.844571][ T7110] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1062.163438][ T7113] loop0: detected capacity change from 0 to 140 [ 1062.354538][ T7113] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(0x0, &(0x7f0000000340)='./mnt\x00') [ 1062.653150][ T7117] loop1: detected capacity change from 0 to 140 [ 1062.709199][ T7117] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1063.407519][ T7121] loop0: detected capacity change from 0 to 140 [ 1063.496609][ T7123] loop1: detected capacity change from 0 to 140 [ 1063.584205][ T7123] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c", 0x21, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1063.853004][ T7121] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(0x0, &(0x7f0000000340)='./mnt\x00') [ 1064.446541][ T7127] loop1: detected capacity change from 0 to 140 [ 1064.569575][ T7127] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1065.107591][ T7131] loop0: detected capacity change from 0 to 140 [ 1065.310511][ T7133] loop1: detected capacity change from 0 to 140 [ 1065.356841][ T7131] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', 0x0) [ 1065.605514][ T7133] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1066.305619][ T7138] loop1: detected capacity change from 0 to 140 [ 1066.337170][ T7138] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1066.392811][ T7140] loop0: detected capacity change from 0 to 140 00:17:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000", 0x27, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1066.526740][ T7140] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', 0x0) [ 1067.017087][ T7144] loop1: detected capacity change from 0 to 140 [ 1067.082713][ T7144] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1067.352645][ T7147] loop0: detected capacity change from 0 to 140 [ 1067.504494][ T7151] loop1: detected capacity change from 0 to 140 [ 1067.539194][ T7151] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1067.609496][ T7147] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:47 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') symlink(&(0x7f0000000300)='./mnt\x00', 0x0) [ 1068.164013][ T7154] loop1: detected capacity change from 0 to 140 [ 1068.244100][ T7154] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09", 0x2a, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1068.507499][ T7157] loop0: detected capacity change from 0 to 140 [ 1068.776440][ T7157] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 1069.419282][ T7161] loop1: detected capacity change from 0 to 140 [ 1069.549982][ T7161] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1069.605095][ T7164] loop0: detected capacity change from 0 to 140 [ 1069.655371][ T7164] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1069.675621][ T7164] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1069.676368][ T7164] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 1069.683898][ T7164] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1069.684646][ T7164] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:17:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) 00:17:49 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1070.587406][ T7169] loop1: detected capacity change from 0 to 140 [ 1070.704064][ T7169] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1070.716070][ T7171] loop0: detected capacity change from 0 to 140 [ 1070.926828][ T7171] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:50 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1070.987480][ T7171] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1070.988173][ T7171] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 1071.015776][ T7171] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1071.016589][ T7171] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 00:17:50 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 1071.615919][ T7175] loop1: detected capacity change from 0 to 140 [ 1071.718163][ T7175] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1071.906210][ T7178] loop0: detected capacity change from 0 to 140 00:17:51 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c7", 0x2b, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1072.073586][ T7178] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1072.119170][ T7178] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1072.122114][ T7178] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 1072.145481][ T7178] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1072.146339][ T7178] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 1072.276726][ T7182] loop1: detected capacity change from 0 to 140 [ 1072.304045][ T7182] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:17:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1072.962675][ T7186] loop1: detected capacity change from 0 to 140 [ 1073.044625][ T7186] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:52 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1073.313289][ T7188] loop0: detected capacity change from 0 to 140 [ 1073.508954][ T7188] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1073.607258][ T7188] EXT4-fs warning (device loop0): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.0: No space for directory leaf checksum. Please run e2fsck -D. [ 1073.607804][ T7188] EXT4-fs error (device loop0): __ext4_find_entry:1545: inode #2: comm syz-executor.0: checksumming directory block 0 [ 1073.663304][ T7192] loop1: detected capacity change from 0 to 140 [ 1073.696505][ T7192] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:53 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:53 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1074.384228][ T7196] loop1: detected capacity change from 0 to 140 [ 1074.512247][ T7196] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:17:54 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1074.724854][ T7198] loop0: detected capacity change from 0 to 140 [ 1074.977912][ T7198] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1075.373379][ T7202] loop1: detected capacity change from 0 to 140 [ 1075.575706][ T7202] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:17:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1076.225352][ T7206] loop1: detected capacity change from 0 to 140 [ 1076.304338][ T7206] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:17:55 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1076.373489][ T7208] loop0: detected capacity change from 0 to 140 [ 1076.569011][ T7208] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1076.955932][ T7212] loop1: detected capacity change from 0 to 140 [ 1077.097979][ T7212] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:17:56 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1077.736714][ T7217] loop1: detected capacity change from 0 to 140 [ 1077.809605][ T7216] loop0: detected capacity change from 0 to 140 [ 1077.896163][ T7217] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1077.968255][ T7216] EXT4-fs (loop0): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:17:57 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:57 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1078.724054][ T7223] loop1: detected capacity change from 0 to 140 [ 1078.818496][ T7223] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:17:58 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:58 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1079.524497][ T7228] loop1: detected capacity change from 0 to 140 [ 1079.636240][ T7228] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:17:59 executing program 0: chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:17:59 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:17:59 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1080.393098][ T7235] loop1: detected capacity change from 0 to 140 [ 1080.452728][ T7235] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 1080.499892][ T7237] loop0: detected capacity change from 0 to 140 00:18:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:00 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1080.971774][ T7240] loop1: detected capacity change from 0 to 140 [ 1081.101419][ T7240] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:18:00 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280), 0x0, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1081.686719][ T7244] loop0: detected capacity change from 0 to 140 [ 1081.854732][ T7246] loop1: detected capacity change from 0 to 140 [ 1081.915820][ T7246] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:18:01 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:01 executing program 0: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1082.471951][ T7250] loop1: detected capacity change from 0 to 140 [ 1082.775758][ T7250] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1082.803131][ T7252] loop0: detected capacity change from 0 to 140 00:18:02 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1083.389400][ T7257] loop1: detected capacity change from 0 to 140 [ 1083.492644][ T7259] loop0: detected capacity change from 0 to 140 [ 1083.574952][ T7257] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:18:03 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100", 0x3c, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1084.596404][ T7264] loop0: detected capacity change from 0 to 140 [ 1084.598464][ T7265] loop1: detected capacity change from 0 to 140 00:18:04 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1084.889425][ T7265] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:04 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1085.550504][ T7271] loop0: detected capacity change from 0 to 140 00:18:05 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1085.934850][ T7273] loop1: detected capacity change from 0 to 140 [ 1086.197210][ T7273] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:06 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1087.383714][ T7281] loop1: detected capacity change from 0 to 140 [ 1087.660154][ T7281] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:07 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:08 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1088.628657][ T7290] loop1: detected capacity change from 0 to 140 [ 1089.019191][ T7290] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:08 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1089.966831][ T7297] loop1: detected capacity change from 0 to 140 [ 1090.011733][ T7297] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:09 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1090.872360][ T7301] loop1: detected capacity change from 0 to 140 [ 1090.920310][ T7303] loop0: detected capacity change from 0 to 7 [ 1091.024550][ T7301] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1091.127153][ T7303] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:18:10 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076", 0x69, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:11 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1092.023799][ T7307] loop1: detected capacity change from 0 to 140 [ 1092.135178][ T7309] loop0: detected capacity change from 0 to 7 [ 1092.226964][ T7307] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1092.320101][ T7309] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:18:11 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x5, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1093.062587][ T7312] loop1: detected capacity change from 0 to 140 [ 1093.205847][ T7312] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:12 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1093.545701][ T7316] loop0: detected capacity change from 0 to 7 [ 1093.673112][ T7316] EXT4-fs (loop0): bad geometry: block count 64 exceeds size of device (3 blocks) 00:18:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1094.125347][ T7318] loop1: detected capacity change from 0 to 140 [ 1094.312350][ T7318] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:14 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c", 0x71, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1094.524651][ T7321] loop0: detected capacity change from 0 to 140 [ 1094.598262][ T7321] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1094.608699][ T7321] EXT4-fs (loop0): get root inode failed [ 1094.609161][ T7321] EXT4-fs (loop0): mount failed 00:18:14 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1095.405023][ T7326] loop1: detected capacity change from 0 to 140 [ 1095.552751][ T7328] loop0: detected capacity change from 0 to 140 [ 1095.586767][ T7326] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:15 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1095.824685][ T7328] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1095.828170][ T7328] EXT4-fs (loop0): get root inode failed [ 1095.834648][ T7328] EXT4-fs (loop0): mount failed 00:18:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {0x0, 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1096.202370][ T7332] loop1: detected capacity change from 0 to 140 [ 1096.373059][ T7332] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:16 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1096.812259][ T7335] loop0: detected capacity change from 0 to 140 [ 1096.920218][ T7335] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1096.939921][ T7335] EXT4-fs (loop0): get root inode failed [ 1096.944107][ T7335] EXT4-fs (loop0): mount failed 00:18:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1097.268087][ T7339] loop1: detected capacity change from 0 to 140 [ 1097.339604][ T7339] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:17 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5", 0x75, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1097.870239][ T7343] loop0: detected capacity change from 0 to 140 [ 1098.114389][ T7345] loop1: detected capacity change from 0 to 140 [ 1098.205594][ T7343] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1098.244760][ T7343] EXT4-fs (loop0): get root inode failed [ 1098.259697][ T7343] EXT4-fs (loop0): mount failed [ 1098.343771][ T7345] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:18:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1099.023693][ T7350] loop1: detected capacity change from 0 to 140 [ 1099.075038][ T7350] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1099.088648][ T7352] loop0: detected capacity change from 0 to 140 [ 1099.206021][ T7352] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1099.232578][ T7352] EXT4-fs (loop0): get root inode failed [ 1099.235399][ T7352] EXT4-fs (loop0): mount failed 00:18:18 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0), 0x0, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1099.960100][ T7357] loop1: detected capacity change from 0 to 140 [ 1100.134022][ T7357] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? [ 1100.210489][ T7359] loop0: detected capacity change from 0 to 140 00:18:19 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a", 0x77, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1100.492329][ T7359] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: root inode unallocated [ 1100.496283][ T7359] EXT4-fs (loop0): get root inode failed [ 1100.503117][ T7359] EXT4-fs (loop0): mount failed [ 1100.864943][ T7363] loop1: detected capacity change from 0 to 140 00:18:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1101.076297][ T7363] EXT4-fs (loop1): VFS: Found ext4 filesystem with invalid superblock checksum. Run e2fsck? 00:18:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1101.405136][ T7366] loop0: detected capacity change from 0 to 140 [ 1101.663344][ T7366] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1101.679011][ T7370] loop1: detected capacity change from 0 to 140 [ 1101.689148][ T7366] EXT4-fs (loop0): get root inode failed [ 1101.690445][ T7366] EXT4-fs (loop0): mount failed [ 1101.730400][ T7370] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:18:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:21 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1102.394425][ T7374] loop1: detected capacity change from 0 to 140 [ 1102.500235][ T7374] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:18:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1102.659881][ T7376] loop0: detected capacity change from 0 to 140 [ 1102.886669][ T7376] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1102.895523][ T7376] EXT4-fs (loop0): get root inode failed [ 1102.895976][ T7376] EXT4-fs (loop0): mount failed 00:18:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000", 0x4f, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1103.268119][ T7380] loop1: detected capacity change from 0 to 140 [ 1103.565552][ T7380] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 00:18:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1103.866118][ T7383] loop0: detected capacity change from 0 to 140 [ 1104.039505][ T7383] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1104.054611][ T7383] EXT4-fs (loop0): get root inode failed [ 1104.055220][ T7383] EXT4-fs (loop0): mount failed 00:18:23 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1104.624952][ T7388] loop1: detected capacity change from 0 to 140 00:18:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1104.966476][ T7390] loop0: detected capacity change from 0 to 140 [ 1105.183150][ T7390] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1105.189697][ T7394] loop1: detected capacity change from 0 to 140 [ 1105.199544][ T7390] EXT4-fs (loop0): get root inode failed [ 1105.202833][ T7390] EXT4-fs (loop0): mount failed 00:18:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:18:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, 0x0) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1105.873176][ T7398] loop1: detected capacity change from 0 to 140 [ 1105.963335][ T7400] loop0: detected capacity change from 0 to 140 00:18:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1106.205639][ T7400] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1106.208979][ T7400] EXT4-fs (loop0): get root inode failed [ 1106.212442][ T7400] EXT4-fs (loop0): mount failed 00:18:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/119, 0x77, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1106.919544][ T7405] loop1: detected capacity change from 0 to 140 [ 1107.135912][ T7408] loop0: detected capacity change from 0 to 140 [ 1107.152592][ T7405] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1107.330485][ T7408] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1107.345620][ T7408] EXT4-fs (loop0): get root inode failed [ 1107.355232][ T7408] EXT4-fs (loop0): mount failed 00:18:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1108.018087][ T7413] loop1: detected capacity change from 0 to 140 [ 1108.107939][ T7415] loop0: detected capacity change from 0 to 140 [ 1108.187827][ T7413] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1108.274827][ T7415] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1108.288618][ T7415] EXT4-fs (loop0): get root inode failed [ 1108.289105][ T7415] EXT4-fs (loop0): mount failed 00:18:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(0x0) lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1108.968040][ T7421] loop1: detected capacity change from 0 to 140 [ 1109.063274][ T7423] loop0: detected capacity change from 0 to 140 [ 1109.094641][ T7421] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(0x0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1109.322507][ T7423] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1109.330342][ T7423] EXT4-fs (loop0): get root inode failed [ 1109.337283][ T7423] EXT4-fs (loop0): mount failed 00:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/139, 0x8b, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1109.840193][ T7428] loop1: detected capacity change from 0 to 140 [ 1110.008607][ T7431] loop0: detected capacity change from 0 to 140 [ 1110.062249][ T7431] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1110.067918][ T7431] EXT4-fs (loop0): get root inode failed [ 1110.068311][ T7431] EXT4-fs (loop0): mount failed [ 1110.148109][ T7428] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) 00:18:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(0x0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1110.773352][ T7437] loop0: detected capacity change from 0 to 140 [ 1110.864604][ T7437] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1110.869571][ T7437] EXT4-fs (loop0): get root inode failed [ 1110.869791][ T7437] EXT4-fs (loop0): mount failed 00:18:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1111.122776][ T7440] loop1: detected capacity change from 0 to 140 [ 1111.231551][ T7443] loop0: detected capacity change from 0 to 140 [ 1111.355419][ T7440] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1111.359200][ T7443] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1111.377607][ T7443] EXT4-fs (loop0): get root inode failed [ 1111.378049][ T7443] EXT4-fs (loop0): mount failed 00:18:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(0x0, &(0x7f0000000180)='system.posix_acl_access\x00', &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) 00:18:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/149, 0x95, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1112.123659][ T7449] loop1: detected capacity change from 0 to 140 [ 1112.284715][ T7449] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', 0x0, &(0x7f0000004600)={{}, {0x1, 0x7}, [{0x2, 0x4}, {0x2, 0x2}, {0x2, 0x1}, {0x2, 0x948904966c03e006}, {0x2, 0x2}, {0x2, 0x4, 0xffffffffffffffff}, {0x2, 0x1}], {}, [{0x8, 0x4}, {0x8, 0x6}, {0x8, 0x5, 0xee00}, {0x8, 0x1}, {0x8, 0x3}, {}, {0x8, 0x1}, {0x8, 0xc, 0xee01}], {0x10, 0xc2a64c3d64d37605}, {0x20, 0x2}}, 0x9c, 0x3) [ 1112.414124][ T7452] loop0: detected capacity change from 0 to 140 [ 1112.632352][ T7452] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1112.647480][ T7452] EXT4-fs (loop0): get root inode failed [ 1112.648675][ T7452] EXT4-fs (loop0): mount failed 00:18:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1113.294239][ T7456] loop1: detected capacity change from 0 to 140 [ 1113.552977][ T7460] loop0: detected capacity change from 0 to 140 [ 1113.575314][ T7456] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1113.625630][ T7456] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1113.626256][ T7456] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1113.648688][ T7460] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid 00:18:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x3) [ 1113.713225][ T7460] EXT4-fs (loop0): get root inode failed [ 1113.713670][ T7460] EXT4-fs (loop0): mount failed 00:18:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1114.273531][ T7465] loop0: detected capacity change from 0 to 140 [ 1114.382926][ T7467] loop1: detected capacity change from 0 to 140 [ 1114.515357][ T7465] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1114.527321][ T7465] EXT4-fs (loop0): get root inode failed [ 1114.529331][ T7465] EXT4-fs (loop0): mount failed [ 1114.697547][ T7467] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/154, 0x9a, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1114.816121][ T7467] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1114.816678][ T7467] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:18:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lsetxattr$system_posix_acl(&(0x7f0000000140)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) [ 1115.298632][ T7472] loop0: detected capacity change from 0 to 140 [ 1115.441369][ T7472] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1115.463879][ T7472] EXT4-fs (loop0): get root inode failed [ 1115.464742][ T7472] EXT4-fs (loop0): mount failed [ 1115.618074][ T7476] loop1: detected capacity change from 0 to 140 [ 1115.737296][ T7476] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 00:18:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1115.843988][ T7476] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1115.845910][ T7476] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:18:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lstat64(&(0x7f0000000140)='./mnt/file0\x00', &(0x7f0000000180)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='io\x00') ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000400)={0x9, 0x6, {}, {0xee00}, 0x4, 0x4}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r3 = getuid() r4 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) syz_mount_image$fuse(&(0x7f0000000300), &(0x7f0000000340)='./mnt\x00', 0x0, 0x0, 0x0, 0x200b, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[], [{@uid_lt={'uid<', r6}}, {@smackfsfloor}, {@measure}]}}) socket$inet_udp(0x2, 0x2, 0x0) [ 1116.304477][ T7480] loop0: detected capacity change from 0 to 140 [ 1116.535996][ T7480] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1116.543118][ T7480] EXT4-fs (loop0): get root inode failed [ 1116.543674][ T7480] EXT4-fs (loop0): mount failed [ 1116.563012][ T7484] loop1: detected capacity change from 0 to 140 [ 1116.683002][ T7484] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1116.806079][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1116.827431][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1116.862498][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1116.864712][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1116.972981][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1116.973675][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1116.993398][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1116.997298][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:18:36 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1117.039553][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1117.040311][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1117.079706][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1117.102947][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1117.129946][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1117.130620][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1117.159364][ T7484] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1117.167532][ T7484] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 00:18:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lstat64(&(0x7f0000000140)='./mnt/file0\x00', &(0x7f0000000180)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='io\x00') ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000400)={0x9, 0x6, {}, {0xee00}, 0x4, 0x4}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r3 = getuid() r4 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) syz_mount_image$fuse(&(0x7f0000000300), &(0x7f0000000340)='./mnt\x00', 0x0, 0x0, 0x0, 0x200b, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[], [{@uid_lt={'uid<', r6}}, {@smackfsfloor}, {@measure}]}}) socket$inet_udp(0x2, 0x2, 0x0) [ 1117.475252][ T7488] loop0: detected capacity change from 0 to 140 [ 1117.553616][ T7488] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1117.559410][ T7488] EXT4-fs (loop0): get root inode failed [ 1117.559814][ T7488] EXT4-fs (loop0): mount failed 00:18:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af30100040000000000000000000000010000000400"/156, 0x9c, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') mknod(&(0x7f0000000140)='./mnt\x00', 0x8000, 0xffff) [ 1117.884171][ T7492] loop1: detected capacity change from 0 to 140 [ 1118.017901][ T7492] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 1118.089757][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.090419][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.122356][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.123173][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.179610][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.180089][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.188131][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.188719][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.218386][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.219325][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.232420][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.233016][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.246416][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.247648][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.256600][ T7492] EXT4-fs warning (device loop1): ext4_dirblock_csum_verify:373: inode #2: comm syz-executor.1: No space for directory leaf checksum. Please run e2fsck -D. [ 1118.257316][ T7492] EXT4-fs error (device loop1): __ext4_find_entry:1545: inode #2: comm syz-executor.1: checksumming directory block 0 [ 1118.271600][ T7496] loop0: detected capacity change from 0 to 140 00:18:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./mnt\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000000280)="1000000040000000030000002b00000005000000010000000000000000000000002000000020000010000000000000009f09c75f0000ffff53ef0100010000009f09c75f000000000000000001000000000000000b0000008000000038000000c20201006b04000076b65be2f6da47278c750525a5b65a09", 0x78, 0x400}, {&(0x7f00000000c0)="000000000000000000000000ede2de4df49d4f87b54a3176cfd4eb4f010040000c000000000000009f09c75f", 0x2c, 0x4e0}, {&(0x7f00000100c0)="01000000000000000000000000000000000000000401000012", 0x19, 0x560}, {&(0x7f00000100e0)="00000000000000000000000000000000000000000104", 0x16, 0x640}, {&(0x7f0000010100)="000000000000000000000000000000000000000000000000000000005178aedb0300000013000000230000002b0005000200040000000000907306c205002a9c00000000000000000000000000000000000000000000000091ecd11b", 0x5c, 0x7e0}, {&(0x7f0000010ce0)="00000000000000000000000000000000000000000000000000000000c99b0000ed410000000400009f09c75f9f09c75f9f09c75f00000000000003000200000000000800000000000af3010004000000000000000000000001000000040000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c1f", 0x9e, 0x8c60}], 0x0, &(0x7f0000001f80)=ANY=[]) chdir(&(0x7f0000000080)='./mnt\x00') lstat64(&(0x7f0000000140)='./mnt/file0\x00', &(0x7f0000000180)) setxattr$trusted_overlay_upper(&(0x7f0000000040)='./mnt\x00', 0x0, 0x0, 0x0, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000380)='io\x00') ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000000400)={0x9, 0x6, {}, {0xee00}, 0x4, 0x4}) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r3 = getuid() r4 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r3, @ANYBLOB=',group_id=', @ANYRESDEC=r4]) r5 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) r6 = getuid() r7 = getgid() syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000680)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r5, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESHEX=r6, @ANYBLOB=',group_id=', @ANYRESDEC=r7]) syz_mount_image$fuse(&(0x7f0000000300), &(0x7f0000000340)='./mnt\x00', 0x0, 0x0, 0x0, 0x200b, &(0x7f0000000440)={{'fd', 0x3d, r0}, 0x2c, {}, 0x2c, {'user_id', 0x3d, r1}, 0x2c, {'group_id', 0x3d, r4}, 0x2c, {[], [{@uid_lt={'uid<', r6}}, {@smackfsfloor}, {@measure}]}}) socket$inet_udp(0x2, 0x2, 0x0) [ 1118.402888][ T7496] EXT4-fs error (device loop0): ext4_fill_super:4942: inode #2: comm syz-executor.0: iget: checksum invalid [ 1118.403854][ T7496] EXT4-fs (loop0): get root inode failed [ 1118.404210][ T7496] EXT4-fs (loop0): mount failed [ 1118.445064][ T7496] ------------[ cut here ]------------ [ 1118.445556][ T7496] WARNING: CPU: 0 PID: 7496 at lib/debugobjects.c:505 debug_print_object+0xb0/0xc4 [ 1118.445951][ T7496] ODEBUG: free active (active state 0) object type: timer_list hint: print_daily_error_info+0x0/0x15c [ 1118.446361][ T7496] Modules linked in: [ 1118.446919][ T7496] Kernel panic - not syncing: panic_on_warn set ... [ 1118.447268][ T7496] CPU: 0 PID: 7496 Comm: syz-executor.0 Not tainted 5.12.0-rc3-syzkaller #0 [ 1118.447560][ T7496] Hardware name: ARM-Versatile Express [ 1118.447785][ T7496] Backtrace: [ 1118.448129][ T7496] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 1118.448455][ T7496] r7:00000080 r6:60000093 r5:00000000 r4:82b58344 [ 1118.448696][ T7496] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 1118.449003][ T7496] [<81809de0>] (dump_stack) from [<81803358>] (panic+0x130/0x378) [ 1118.449337][ T7496] r7:81f48198 r6:82a390a4 r5:00000000 r4:82c6b0d0 [ 1118.449618][ T7496] [<81803228>] (panic) from [<802446f4>] (__warn+0xb0/0x164) [ 1118.449982][ T7496] r3:82a2248c r2:00000000 r1:00000000 r0:81f48198 [ 1118.450229][ T7496] r7:000001f9 [ 1118.450461][ T7496] [<80244644>] (__warn) from [<8180363c>] (warn_slowpath_fmt+0x9c/0xd4) [ 1118.451120][ T7496] r7:80807690 r6:000001f9 r5:81fa0950 r4:81fa0910 [ 1118.451509][ T7496] [<818035a4>] (warn_slowpath_fmt) from [<80807690>] (debug_print_object+0xb0/0xc4) [ 1118.451884][ T7496] r8:81a042a0 r7:81f6ee40 r6:858f9b88 r5:832feb1c r4:82a22bf0 [ 1118.452256][ T7496] [<808075e0>] (debug_print_object) from [<80808e48>] (debug_check_no_obj_freed+0x1f8/0x244) [ 1118.452625][ T7496] r8:00000122 r7:00000000 r6:81a042a0 r5:8672f38c r4:858f9b88 [ 1118.452953][ T7496] [<80808c50>] (debug_check_no_obj_freed) from [<804af594>] (slab_free_freelist_hook+0xf4/0x188) [ 1118.453497][ T7496] r10:60000013 r9:8672f000 r8:86cfbd3c r7:86cfbd38 r6:00000000 r5:8672f000 [ 1118.453705][ T7496] r4:834016c0 [ 1118.453829][ T7496] [<804af4a0>] (slab_free_freelist_hook) from [<804b30cc>] (kfree+0xf8/0x4f8) [ 1118.454076][ T7496] r10:80661d80 r9:82bfd743 r8:86129e40 r7:ffffffb6 r6:8672f000 r5:834016c0 [ 1118.454672][ T7496] r4:de12e780 [ 1118.454810][ T7496] [<804b2fd4>] (kfree) from [<80661d80>] (ext4_fill_super+0x464/0x40d8) [ 1118.455195][ T7496] r10:8672f288 r9:82bfd743 r8:86129e40 r7:ffffffb6 r6:8672f000 r5:865cf000 [ 1118.455433][ T7496] r4:00000000 [ 1118.455602][ T7496] [<8066191c>] (ext4_fill_super) from [<804de950>] (mount_bdev+0x17c/0x1a8) [ 1118.455979][ T7496] r10:86c9d500 r9:83e3efb0 r8:00000083 r7:86729000 r6:00000000 r5:865cf000 [ 1118.458650][ T7496] r4:83e3ec00 [ 1118.458869][ T7496] [<804de7d4>] (mount_bdev) from [<80652198>] (ext4_mount+0x20/0x28) [ 1118.459145][ T7496] r9:86c9d680 r8:86c3d600 r7:86729000 r6:86cfbf6c r5:80652178 r4:86c3d600 [ 1118.459383][ T7496] [<80652178>] (ext4_mount) from [<80529774>] (legacy_get_tree+0x2c/0x50) [ 1118.459626][ T7496] [<80529748>] (legacy_get_tree) from [<804dcda0>] (vfs_get_tree+0x2c/0x108) [ 1118.459854][ T7496] r5:86c3d600 r4:00000000 [ 1118.459987][ T7496] [<804dcd74>] (vfs_get_tree) from [<8050b78c>] (path_mount+0x3e0/0xb9c) [ 1118.460226][ T7496] r6:86cfbf6c r5:00000020 r4:00000000 [ 1118.460376][ T7496] [<8050b3ac>] (path_mount) from [<8050c510>] (sys_mount+0x13c/0x274) [ 1118.460808][ T7496] r10:86729000 r9:76ff0f20 r8:76ff0ee0 r7:86c9d500 r6:20000200 r5:00000000 [ 1118.461089][ T7496] r4:00000000 [ 1118.461302][ T7496] [<8050c3d4>] (sys_mount) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 1118.461525][ T7496] Exception stack(0x86cfbfa8 to 0x86cfbff0) [ 1118.461710][ T7496] bfa0: 76ff0f20 20000000 76ff0ee0 20000100 20000000 00000000 [ 1118.461956][ T7496] bfc0: 76ff0f20 20000000 20000200 00000015 76ff0ee0 00000000 76ff0ee0 00000000 [ 1118.462170][ T7496] bfe0: 00085c44 76ff0e98 000164cc 0004cad0 [ 1118.462368][ T7496] r10:00000015 r9:86cfa000 r8:80200224 r7:00000015 r6:20000200 r5:20000000 [ 1118.462565][ T7496] r4:76ff0f20 [ 1118.464259][ C1] CPU1: stopping [ 1118.465340][ C1] CPU: 1 PID: 5807 Comm: udevd Not tainted 5.12.0-rc3-syzkaller #0 [ 1118.465905][ C1] Hardware name: ARM-Versatile Express [ 1118.466331][ C1] Backtrace: [ 1118.466689][ C1] [<81802550>] (dump_backtrace) from [<818027c4>] (show_stack+0x18/0x1c) [ 1118.467304][ C1] r7:00000080 r6:60060193 r5:00000000 r4:82b58344 [ 1118.467831][ C1] [<818027ac>] (show_stack) from [<81809e98>] (dump_stack+0xb8/0xe8) [ 1118.468526][ C1] [<81809de0>] (dump_stack) from [<802111fc>] (do_handle_IPI+0x414/0x440) [ 1118.469183][ C1] r7:8340ccc0 r6:00000001 r5:00000014 r4:00000004 [ 1118.469694][ C1] [<80210de8>] (do_handle_IPI) from [<80211248>] (ipi_handler+0x20/0x28) [ 1118.470441][ C1] r9:86b5fdf0 r8:86b5fd58 r7:8340ccc0 r6:82a22c34 r5:00000014 r4:8348a000 [ 1118.471234][ C1] [<80211228>] (ipi_handler) from [<802df904>] (handle_percpu_devid_irq+0xa4/0x19c) [ 1118.471968][ C1] [<802df860>] (handle_percpu_devid_irq) from [<802d8730>] (__handle_domain_irq+0xb0/0x120) [ 1118.472761][ C1] r10:86b5fd88 r9:86b5fdf0 r8:00000001 r7:00000000 r6:828ad498 r5:00000000 [ 1118.473330][ C1] r4:828ad498 r3:00010001 [ 1118.473713][ C1] [<802d8680>] (__handle_domain_irq) from [<8088af70>] (gic_handle_irq+0x84/0xac) [ 1118.474287][ C1] r10:8358e000 r9:40060193 r8:e000200c r7:828ad4bc r6:e0002000 r5:86b5fdf0 [ 1118.474862][ C1] r4:82a22c34 [ 1118.475217][ C1] [<8088aeec>] (gic_handle_irq) from [<80200abc>] (__irq_svc+0x5c/0x94) [ 1118.475918][ C1] Exception stack(0x86b5fdf0 to 0x86b5fe38) [ 1118.476602][ C1] fde0: 00000001 821137b8 00000001 20060093 [ 1118.477367][ C1] fe00: 20060013 83396ba8 00000000 00000000 00000000 8358f000 8358e000 86b5fe54 [ 1118.478023][ C1] fe20: 86b5fde8 86b5fe40 8181dacc 81826b50 20060013 ffffffff [ 1118.478759][ C1] r9:86b5e000 r8:00000000 r7:86b5fe24 r6:ffffffff r5:20060013 r4:81826b50 [ 1118.479546][ C1] [<81826b10>] (_raw_spin_unlock_irqrestore) from [<80808da4>] (debug_check_no_obj_freed+0x154/0x244) [ 1118.480565][ C1] r5:8358e000 r4:8348f180 [ 1118.481029][ C1] [<80808c50>] (debug_check_no_obj_freed) from [<804af594>] (slab_free_freelist_hook+0xf4/0x188) [ 1118.481875][ C1] r10:60060013 r9:8358e000 r8:86b5ff0c r7:86b5ff08 r6:00000000 r5:8358e000 [ 1118.482489][ C1] r4:8348f180 [ 1118.482850][ C1] [<804af4a0>] (slab_free_freelist_hook) from [<804b62c8>] (kmem_cache_free+0x80/0x530) [ 1118.483471][ C1] r10:00000053 r9:7ee62720 r8:ffffff9c r7:832c6980 r6:de099980 r5:8358e000 [ 1118.484018][ C1] r4:8348f180 [ 1118.484338][ C1] [<804b6248>] (kmem_cache_free) from [<804edfe4>] (putname+0x60/0x68) [ 1118.484797][ C1] r10:00000053 r9:7ee62720 r8:ffffff9c r7:8358e000 r6:00000020 r5:00000000 [ 1118.485328][ C1] r4:8358e000 [ 1118.485652][ C1] [<804edf84>] (putname) from [<804eea6c>] (do_symlinkat+0xe4/0x140) [ 1118.486169][ C1] r5:00000000 r4:8613ed80 [ 1118.486581][ C1] [<804ee988>] (do_symlinkat) from [<804efe10>] (sys_symlink+0x18/0x1c) [ 1118.487226][ C1] r9:86b5e000 r8:80200224 r7:00000053 r6:7ee62720 r5:00f26ca8 r4:00000000 [ 1118.487737][ C1] [<804efdf8>] (sys_symlink) from [<80200060>] (ret_fast_syscall+0x0/0x2c) [ 1118.488464][ C1] Exception stack(0x86b5ffa8 to 0x86b5fff0) [ 1118.488987][ C1] ffa0: 00000000 00f26ca8 7ee62320 7ee62720 7ee611e8 00000000 [ 1118.489870][ C1] ffc0: 00000000 00f26ca8 7ee62720 00000053 7ee62720 7ee63398 00000000 7ee622b4 [ 1118.490644][ C1] ffe0: 0005613c 7ee62294 00019608 76c646ec [ 1118.492074][ T7496] Rebooting in 86400 seconds.. VM DIAGNOSIS: 10:42:33 Registers: info registers vcpu 0 R00=5b71e000 R01=00000000 R02=00000001 R03=00000000 R04=86cfa000 R05=82b5c494 R06=828a2680 R07=00000000 R08=00000000 R09=60000093 R10=00000000 R11=86cfb840 R12=86cfb7cc R13=86cfb7cc R14=00000000 R15=802bfb34 PSR=60000093 -ZC- A S svc32 s00=30303230 s01=30303030 d00=3030303030303230 s02=30303230 s03=31303030 d01=3130303030303230 s04=d37c1e60 s05=6b289312 d02=6b289312d37c1e60 s06=74f58d26 s07=99381932 d03=9938193274f58d26 s08=18c81053 s09=a06cc219 d04=a06cc21918c81053 s10=28bff117 s11=49d9ef7d d05=49d9ef7d28bff117 s12=00000029 s13=00000000 d06=0000000000000029 s14=00000000 s15=7d190000 d07=7d19000000000000 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=0978856d s33=e41805c5 d16=e41805c50978856d s34=b27b95ca s35=8386485e d17=8386485eb27b95ca s36=178f95eb s37=248b8209 d18=248b8209178f95eb s38=ffff6461 s39=822a4f6d d19=822a4f6dffff6461 s40=d880c243 s41=3d7e0d41 d20=3d7e0d41d880c243 s42=212ef58c s43=b4eea77a d21=b4eea77a212ef58c s44=1454de0f s45=04aba2cd d22=04aba2cd1454de0f s46=1dc4490e s47=4359e91a d23=4359e91a1dc4490e s48=00000001 s49=00000000 d24=0000000000000001 s50=00000000 s51=00000000 d25=0000000000000000 s52=33303030 s53=3d293034 d26=3d29303433303030 s54=6d2f2e27 s55=785c746e d27=785c746e6d2f2e27 s56=2c273030 s57=30783020 d28=307830202c273030 s58=7830202c s59=30202c30 d29=30202c307830202c s60=202c3078 s61=30327830 d30=30327830202c3078 s62=202c6230 s63=78302826 d31=78302826202c6230 FPSCR: 00000000 info registers vcpu 1 R00=00000009 R01=00f26d08 R02=00008000 R03=00000048 R04=00f26ce8 R05=00f26cec R06=76f98840 R07=000000d9 R08=00f26d08 R09=7ee62f98 R10=7ee63798 R11=00f26ce8 R12=000562ac R13=7ee62b4c R14=76c37d28 R15=76c37c50 PSR=200f0010 --C- A S usr32 s00=465f4449 s01=45565f53 d00=45565f53465f4449 s02=0a0a0a0a s03=0a0a0a0a d01=0a0a0a0a0a0a0a0a s04=10000100 s05=10000100 d02=1000010010000100 s06=00000001 s07=00000000 d03=0000000000000001 s08=00000000 s09=00100000 d04=0010000000000000 s10=00000000 s11=00000010 d05=0000001000000000 s12=08040201 s13=80402010 d06=8040201008040201 s14=08040201 s15=80402010 d07=8040201008040201 s16=00000000 s17=00000000 d08=0000000000000000 s18=00000000 s19=00000000 d09=0000000000000000 s20=00000000 s21=00000000 d10=0000000000000000 s22=00000000 s23=00000000 d11=0000000000000000 s24=00000000 s25=00000000 d12=0000000000000000 s26=00000000 s27=00000000 d13=0000000000000000 s28=00000000 s29=00000000 d14=0000000000000000 s30=00000000 s31=00000000 d15=0000000000000000 s32=00000000 s33=00000000 d16=0000000000000000 s34=00000000 s35=00000000 d17=0000000000000000 s36=00000000 s37=00000000 d18=0000000000000000 s38=00000000 s39=00000000 d19=0000000000000000 s40=00000000 s41=00000000 d20=0000000000000000 s42=00000000 s43=00000000 d21=0000000000000000 s44=00000000 s45=00000000 d22=0000000000000000 s46=00000000 s47=00000000 d23=0000000000000000 s48=00000000 s49=00000000 d24=0000000000000000 s50=00000000 s51=00000000 d25=0000000000000000 s52=00000000 s53=00000000 d26=0000000000000000 s54=00000000 s55=00000000 d27=0000000000000000 s56=00000000 s57=00000000 d28=0000000000000000 s58=00000000 s59=00000000 d29=0000000000000000 s60=00000000 s61=00000000 d30=0000000000000000 s62=00000000 s63=00000000 d31=0000000000000000 FPSCR: 00000000