0524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 831.908301][ T3982] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 831.928508][ T3978] EXT4-fs (loop5): mount failed [ 831.940073][ T3976] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 831.988689][ T3976] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 832.004256][ T3976] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 832.015471][ T3982] EXT4-fs (loop4): get root inode failed 16:43:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.056862][ T3976] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 832.071186][ T3982] EXT4-fs (loop4): mount failed 16:43:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.098394][ T3989] loop2: detected capacity change from 0 to 264192 [ 832.106329][ T3991] loop1: detected capacity change from 0 to 264192 [ 832.135534][ T3976] EXT4-fs (loop3): get root inode failed [ 832.141910][ T3976] EXT4-fs (loop3): mount failed 16:43:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.240869][ T3991] EXT4-fs (loop1): orphan cleanup on readonly fs [ 832.247519][ T3991] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 832.254941][ T3994] loop5: detected capacity change from 0 to 264192 [ 832.261217][ T3991] ext4_test_bit(bit=16, block=18) = 0 16:43:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 832.284301][ T3991] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 832.287988][ T3989] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 832.362193][ T3998] loop4: detected capacity change from 0 to 264192 16:43:20 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 832.404801][ T3994] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 832.484939][ T3998] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 832.507537][ T4005] loop3: detected capacity change from 0 to 264192 [ 832.538483][ T3994] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 832.552268][ T3998] EXT4-fs (loop4): get root inode failed [ 832.565439][ T4005] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 832.581822][ T3998] EXT4-fs (loop4): mount failed [ 832.603662][ T3994] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 832.622276][ T4005] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:21 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 832.677023][ T3994] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 832.707921][ T4008] loop1: detected capacity change from 0 to 264192 [ 832.714307][ T4005] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.783196][ T4005] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 832.796708][ T3994] EXT4-fs (loop5): get root inode failed [ 832.831596][ T4010] loop2: detected capacity change from 0 to 264192 [ 832.853927][ T3994] EXT4-fs (loop5): mount failed [ 832.859131][ T4005] EXT4-fs (loop3): get root inode failed [ 832.863157][ T4015] loop4: detected capacity change from 0 to 264192 16:43:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.916369][ T4005] EXT4-fs (loop3): mount failed 16:43:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 832.948697][ T4008] EXT4-fs (loop1): orphan cleanup on readonly fs [ 832.988013][ T4015] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 833.027131][ T4008] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 833.062864][ T4015] EXT4-fs (loop4): get root inode failed [ 833.069037][ T4008] ext4_test_bit(bit=16, block=18) = 0 [ 833.088725][ T4015] EXT4-fs (loop4): mount failed 16:43:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 833.116388][ T4008] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 833.187422][ T4010] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:21 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 833.259217][ T4025] loop3: detected capacity change from 0 to 264192 [ 833.361362][ T4031] loop5: detected capacity change from 0 to 264192 [ 833.385181][ T4025] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 833.400398][ T4033] loop4: detected capacity change from 0 to 264192 [ 833.441920][ T4035] loop2: detected capacity change from 0 to 264192 [ 833.452406][ T4031] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 833.469921][ T4030] loop1: detected capacity change from 0 to 264192 [ 833.487042][ T4025] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 833.503651][ T4035] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 833.503710][ T4025] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 833.526815][ T4031] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 833.537634][ T4031] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 833.560683][ T4025] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 833.561648][ T4033] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 833.593574][ T4030] EXT4-fs (loop1): orphan cleanup on readonly fs [ 833.603903][ T4031] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 833.629906][ T4033] EXT4-fs (loop4): get root inode failed [ 833.636403][ T4033] EXT4-fs (loop4): mount failed [ 833.655705][ T4025] EXT4-fs (loop3): get root inode failed [ 833.668667][ T4030] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 16:43:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 833.704847][ T4025] EXT4-fs (loop3): mount failed [ 833.710576][ T4031] EXT4-fs (loop5): get root inode failed 16:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 833.749741][ T4030] ext4_test_bit(bit=16, block=18) = 0 [ 833.755318][ T4030] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 833.792976][ T4031] EXT4-fs (loop5): mount failed 16:43:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 833.953387][ T4048] loop4: detected capacity change from 0 to 264192 [ 833.984866][ T4049] loop2: detected capacity change from 0 to 264192 16:43:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 834.031660][ T4048] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 834.068526][ T4053] loop1: detected capacity change from 0 to 264192 [ 834.069590][ T4054] loop5: detected capacity change from 0 to 264192 [ 834.091256][ T4054] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 834.103384][ T4048] EXT4-fs (loop4): get root inode failed [ 834.115774][ T4049] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 834.169295][ T4048] EXT4-fs (loop4): mount failed [ 834.191118][ T4054] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 834.224332][ T4053] EXT4-fs (loop1): orphan cleanup on readonly fs [ 834.254010][ T4061] loop3: detected capacity change from 0 to 264192 [ 834.264092][ T4053] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 834.282313][ T4053] ext4_test_bit(bit=16, block=18) = 0 [ 834.288061][ T4053] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 834.319523][ T4061] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 834.375793][ T4054] EXT4-fs (loop5): get root inode failed [ 834.387099][ T4054] EXT4-fs (loop5): mount failed [ 834.396807][ T4061] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300), 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 834.487523][ T4061] EXT4-fs (loop3): get root inode failed [ 834.493639][ T4061] EXT4-fs (loop3): mount failed 16:43:22 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 834.612436][ T4074] loop4: detected capacity change from 0 to 264192 16:43:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 834.700460][ T4082] loop1: detected capacity change from 0 to 264192 [ 834.708525][ T4078] loop5: detected capacity change from 0 to 264192 [ 834.729380][ T4084] loop3: detected capacity change from 0 to 264192 [ 834.752323][ T4082] EXT4-fs (loop1): orphan cleanup on readonly fs 16:43:23 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 834.794384][ T4082] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 834.829720][ T4082] ext4_test_bit(bit=16, block=18) = 0 [ 834.835047][ T4087] loop2: detected capacity change from 0 to 264192 [ 834.836306][ T4082] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 834.856831][ T4078] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 834.926892][ T4078] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 834.942807][ T4084] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:23 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 835.036121][ T4084] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 835.049442][ T4078] EXT4-fs (loop5): get root inode failed [ 835.054786][ T4087] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 835.055326][ T4078] EXT4-fs (loop5): mount failed [ 835.080204][ T4084] EXT4-fs (loop3): get root inode failed [ 835.094892][ T4084] EXT4-fs (loop3): mount failed [ 835.122633][ T4074] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 835.130257][ T4074] EXT4-fs (loop4): mount failed 16:43:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:23 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 835.248136][ T4099] loop5: detected capacity change from 0 to 264192 [ 835.255184][ T4098] loop1: detected capacity change from 0 to 264192 [ 835.360670][ T4098] EXT4-fs (loop1): orphan cleanup on readonly fs [ 835.379437][ T4099] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 835.414862][ T4098] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 835.429696][ T4102] loop4: detected capacity change from 0 to 264192 [ 835.458603][ T4098] ext4_test_bit(bit=16, block=18) = 0 [ 835.458949][ T4105] loop2: detected capacity change from 0 to 264192 [ 835.471750][ T4099] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 835.486153][ T4102] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 835.489691][ T4106] loop3: detected capacity change from 0 to 264192 [ 835.526812][ T4102] EXT4-fs (loop4): mount failed [ 835.540004][ T4098] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 835.587092][ T4099] EXT4-fs (loop5): get root inode failed [ 835.617838][ T4105] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:43:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 835.641906][ T4106] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 835.656672][ T4099] EXT4-fs (loop5): mount failed 16:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 835.686376][ T4106] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 835.748317][ T4106] EXT4-fs (loop3): get root inode failed [ 835.802981][ T4106] EXT4-fs (loop3): mount failed 16:43:24 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:43:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 835.985169][ T4115] loop4: detected capacity change from 0 to 264192 [ 836.030810][ T4117] loop5: detected capacity change from 0 to 264192 [ 836.046023][ T4119] loop2: detected capacity change from 0 to 264192 [ 836.064954][ T4121] loop1: detected capacity change from 0 to 264192 [ 836.074238][ T4115] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 836.106724][ T4119] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 836.118796][ T4117] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 836.128768][ T4115] EXT4-fs (loop4): get root inode failed [ 836.169271][ T4115] EXT4-fs (loop4): mount failed [ 836.182591][ T4121] EXT4-fs (loop1): orphan cleanup on readonly fs [ 836.186214][ T4126] loop3: detected capacity change from 0 to 264192 16:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 836.227048][ T4126] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 836.269300][ T4117] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 836.285255][ T4121] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 836.297731][ T4121] ext4_test_bit(bit=16, block=18) = 0 [ 836.304036][ T4126] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 836.304570][ T4117] EXT4-fs (loop5): get root inode failed [ 836.322670][ T4117] EXT4-fs (loop5): mount failed 16:43:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 836.423979][ T4126] EXT4-fs (loop3): get root inode failed [ 836.430916][ T4126] EXT4-fs (loop3): mount failed 16:43:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 836.549639][ T4137] loop4: detected capacity change from 0 to 264192 [ 836.613195][ T4140] loop3: detected capacity change from 0 to 264192 [ 836.647251][ T4141] loop5: detected capacity change from 0 to 264192 [ 836.666314][ T4137] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 836.708355][ T4137] EXT4-fs (loop4): get root inode failed [ 836.714188][ T4137] EXT4-fs (loop4): mount failed [ 836.717521][ T4141] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 836.736103][ T4144] loop2: detected capacity change from 0 to 264192 [ 836.744159][ T4140] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 836.766997][ T4141] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 836.787691][ T4141] EXT4-fs (loop5): get root inode failed [ 836.793735][ T4141] EXT4-fs (loop5): mount failed [ 836.817634][ T4144] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 836.850573][ T4147] loop1: detected capacity change from 0 to 264192 16:43:25 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r3}, 0x10) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:43:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 836.931245][ T4140] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 836.993527][ T4140] EXT4-fs (loop3): get root inode failed [ 837.000264][ T4140] EXT4-fs (loop3): mount failed 16:43:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 837.094309][ T4155] loop4: detected capacity change from 0 to 264192 [ 837.149710][ T4153] loop2: detected capacity change from 0 to 264192 [ 837.202982][ T4155] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 837.289176][ T4161] loop5: detected capacity change from 0 to 264192 [ 837.300189][ T4153] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 837.353583][ T4161] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 837.356704][ T4155] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:25 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 837.474553][ T4161] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 837.485026][ T4165] loop3: detected capacity change from 0 to 264192 [ 837.500755][ T4155] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 837.531828][ T4161] EXT4-fs (loop5): get root inode failed [ 837.554130][ T4161] EXT4-fs (loop5): mount failed 16:43:25 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 837.582210][ T4155] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 837.583646][ T4170] loop2: detected capacity change from 0 to 264192 [ 837.607909][ T4155] EXT4-fs (loop4): get root inode failed [ 837.608684][ T4171] loop1: detected capacity change from 0 to 264192 [ 837.636513][ T4155] EXT4-fs (loop4): mount failed [ 837.659979][ T4170] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 837.682028][ T4165] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 837.767133][ T4165] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 837.808129][ T4175] loop5: detected capacity change from 0 to 264192 [ 837.844548][ T4165] EXT4-fs (loop3): get root inode failed [ 837.850849][ T4165] EXT4-fs (loop3): mount failed [ 837.928855][ T4175] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 837.952615][ T4177] loop4: detected capacity change from 0 to 264192 16:43:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 837.974288][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 838.037158][ T4175] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 838.056905][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 838.093033][ T4177] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 838.095804][ T4185] loop1: detected capacity change from 0 to 264192 [ 838.111664][ T4182] loop3: detected capacity change from 0 to 264192 [ 838.120096][ T4183] loop2: detected capacity change from 0 to 264192 [ 838.136787][ T4183] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 838.147554][ T4177] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 838.156465][ T4175] EXT4-fs (loop5): get root inode failed [ 838.171542][ T4177] EXT4-fs (loop4): get root inode failed [ 838.235331][ T4182] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 838.269952][ T4175] EXT4-fs (loop5): mount failed [ 838.273667][ T4177] EXT4-fs (loop4): mount failed 16:43:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 838.298834][ T4182] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 838.428871][ T4182] EXT4-fs (loop3): get root inode failed [ 838.434845][ T4182] EXT4-fs (loop3): mount failed 16:43:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:26 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 838.537839][ T4191] loop4: detected capacity change from 0 to 264192 [ 838.554132][ T4195] loop2: detected capacity change from 0 to 264192 16:43:26 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 838.624330][ T4195] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 838.634286][ T4200] loop3: detected capacity change from 0 to 264192 [ 838.662658][ T4200] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 838.679799][ T4191] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 838.703766][ T4203] loop5: detected capacity change from 0 to 264192 [ 838.710860][ T4191] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 838.761831][ T4200] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 838.783483][ T4191] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 838.817561][ T4200] EXT4-fs (loop3): get root inode failed [ 838.822106][ T4191] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 838.871301][ T4200] EXT4-fs (loop3): mount failed [ 838.890824][ T4191] EXT4-fs (loop4): get root inode failed [ 838.901030][ T4191] EXT4-fs (loop4): mount failed [ 838.929111][ T4203] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 838.970605][ T4211] loop2: detected capacity change from 0 to 264192 [ 838.991836][ T4214] loop1: detected capacity change from 0 to 264192 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 839.033916][ T4203] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 839.044610][ T4211] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 839.063297][ T4203] EXT4-fs (loop5): get root inode failed [ 839.104475][ T4203] EXT4-fs (loop5): mount failed 16:43:27 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 839.164371][ T4219] loop3: detected capacity change from 0 to 264192 16:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 839.211951][ T4219] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 839.246961][ T4224] loop4: detected capacity change from 0 to 264192 [ 839.252483][ T4219] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:27 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 839.309630][ T4229] loop2: detected capacity change from 0 to 264192 [ 839.321383][ T4229] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 839.347038][ T4219] EXT4-fs (loop3): get root inode failed [ 839.403853][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 839.409205][ T4219] EXT4-fs (loop3): mount failed [ 839.442173][ T4231] loop5: detected capacity change from 0 to 264192 [ 839.486694][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 839.521023][ T4231] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 839.571840][ T4231] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 839.580248][ T4238] loop1: detected capacity change from 0 to 264192 [ 839.621257][ T4224] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 839.631763][ T4231] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 839.680914][ T4240] loop2: detected capacity change from 0 to 264192 [ 839.727126][ T4231] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 839.748220][ T4231] EXT4-fs (loop5): get root inode failed [ 839.784327][ T4231] EXT4-fs (loop5): mount failed [ 839.817827][ T4238] EXT4-fs mount: 5 callbacks suppressed [ 839.817846][ T4238] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 839.867256][ T4224] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 839.896930][ T4240] EXT4-fs (loop2): invalid first ino: 0 [ 839.908139][ T4247] loop3: detected capacity change from 0 to 264192 16:43:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 839.918400][ T4224] EXT4-fs (loop4): get root inode failed [ 839.944066][ T4224] EXT4-fs (loop4): mount failed [ 839.990643][ T4247] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 840.024715][ T4247] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 840.040515][ T4247] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 840.086213][ T4247] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 840.105945][ T4249] loop5: detected capacity change from 0 to 264192 [ 840.150550][ T4247] EXT4-fs (loop3): get root inode failed [ 840.157709][ T4249] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 840.167773][ T4249] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 840.178143][ T4249] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 840.192061][ T4249] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 840.213082][ T4249] EXT4-fs (loop5): get root inode failed [ 840.234362][ T4247] EXT4-fs (loop3): mount failed [ 840.245582][ T4249] EXT4-fs (loop5): mount failed 16:43:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 840.283762][ T4257] loop2: detected capacity change from 0 to 264192 16:43:28 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 840.349707][ T4257] EXT4-fs (loop2): invalid first ino: 0 16:43:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 840.560522][ T4266] loop3: detected capacity change from 0 to 264192 [ 840.579155][ T4262] loop4: detected capacity change from 0 to 264192 [ 840.616855][ T4271] loop5: detected capacity change from 0 to 264192 [ 840.632820][ T4268] loop1: detected capacity change from 0 to 264192 [ 840.650541][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 840.667367][ T4262] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 840.684365][ T4270] loop2: detected capacity change from 0 to 264192 [ 840.734683][ T4268] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 840.747441][ T4262] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 840.781334][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 840.791485][ T4262] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 840.827921][ T4270] EXT4-fs (loop2): invalid first ino: 0 [ 840.856891][ T4266] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 840.911725][ T4262] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 840.957709][ T4266] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 840.969898][ T4271] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 840.983757][ T4266] EXT4-fs (loop3): get root inode failed [ 841.032323][ T4278] loop1: detected capacity change from 0 to 264192 [ 841.035300][ T4266] EXT4-fs (loop3): mount failed [ 841.041555][ T4262] EXT4-fs (loop4): get root inode failed [ 841.049942][ T4262] EXT4-fs (loop4): mount failed [ 841.067223][ T4271] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 841.092589][ T4271] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 841.114972][ T4271] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:29 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 841.138578][ T4271] EXT4-fs (loop5): get root inode failed [ 841.161111][ T4283] loop2: detected capacity change from 0 to 264192 [ 841.187515][ T4271] EXT4-fs (loop5): mount failed [ 841.202455][ T4283] EXT4-fs (loop2): orphan cleanup on readonly fs 16:43:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:29 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00'}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 841.228057][ T4283] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 16:43:29 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 841.314383][ T4278] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 841.365754][ T4287] loop3: detected capacity change from 0 to 264192 [ 841.380650][ T4288] loop4: detected capacity change from 0 to 264192 16:43:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 841.411788][ T4283] ext4_test_bit(bit=16, block=18) = 0 [ 841.417842][ T4283] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 841.422373][ T4288] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 841.464030][ T4287] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 841.464716][ T4288] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 841.484821][ T4288] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 841.495587][ T4288] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:29 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 841.536125][ T4287] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 841.561336][ T4296] loop5: detected capacity change from 0 to 264192 16:43:29 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 841.630956][ T4287] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 841.662506][ T4288] EXT4-fs (loop4): get root inode failed 16:43:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 841.753056][ T4288] EXT4-fs (loop4): mount failed [ 841.761713][ T4287] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 841.777638][ T4296] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 841.794298][ T4287] EXT4-fs (loop3): get root inode failed 16:43:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 841.806935][ T4287] EXT4-fs (loop3): mount failed 16:43:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 841.845967][ T4314] loop2: detected capacity change from 0 to 264192 16:43:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.010825][ T4314] EXT4-fs (loop2): orphan cleanup on readonly fs [ 842.037002][ T4318] loop4: detected capacity change from 0 to 264192 16:43:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.062971][ T4319] loop1: detected capacity change from 0 to 264192 [ 842.075377][ T4314] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 842.100510][ T4325] loop3: detected capacity change from 0 to 264192 [ 842.116946][ T4314] ext4_test_bit(bit=16, block=18) = 0 [ 842.143426][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 842.154502][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 842.168116][ T4318] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 842.180152][ T4319] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:30 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 842.195042][ T4325] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 842.231527][ T4314] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.275019][ T4331] loop5: detected capacity change from 0 to 264192 [ 842.344595][ T4318] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 842.392661][ T4318] EXT4-fs (loop4): get root inode failed [ 842.431710][ T4318] EXT4-fs (loop4): mount failed 16:43:30 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.463520][ T4331] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 842.514441][ T4331] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 842.576801][ T4331] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 842.588098][ T4339] loop1: detected capacity change from 0 to 264192 [ 842.603305][ T4338] loop2: detected capacity change from 0 to 264192 [ 842.622799][ T4331] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 842.671923][ T4331] EXT4-fs (loop5): get root inode failed [ 842.677744][ T4346] loop3: detected capacity change from 0 to 264192 [ 842.685982][ T4331] EXT4-fs (loop5): mount failed 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.723624][ T4338] EXT4-fs (loop2): orphan cleanup on readonly fs [ 842.737919][ T4339] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 842.762235][ T4338] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d9", 0x4, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.768169][ T4346] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 842.782298][ T4342] loop4: detected capacity change from 0 to 264192 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d9", 0x4, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d9", 0x4, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 842.908608][ T4338] ext4_test_bit(bit=16, block=18) = 0 [ 842.942211][ T4346] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 842.971730][ T4338] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 842.977919][ T4346] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 842.983677][ T4342] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 843.080817][ T4346] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 843.086859][ T4342] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 843.124845][ T4346] EXT4-fs (loop3): get root inode failed [ 843.131262][ T4360] loop1: detected capacity change from 0 to 264192 [ 843.140110][ T4342] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 843.160380][ T4346] EXT4-fs (loop3): mount failed 16:43:31 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 843.237416][ T4342] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 843.266834][ T4365] loop5: detected capacity change from 0 to 264192 [ 843.302126][ T4360] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 843.312393][ T4342] EXT4-fs (loop4): get root inode failed [ 843.320971][ T4342] EXT4-fs (loop4): mount failed 16:43:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:31 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 843.385890][ T4365] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 843.445587][ T4365] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 843.490150][ T4373] loop3: detected capacity change from 0 to 264192 [ 843.505101][ T4376] loop2: detected capacity change from 0 to 264192 [ 843.516334][ T4372] loop4: detected capacity change from 0 to 264192 16:43:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af3010004000000000000000000000003", 0x39, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 843.549501][ T4365] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 843.565212][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 843.578724][ T4373] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 843.591621][ T4376] EXT4-fs (loop2): orphan cleanup on readonly fs [ 843.610273][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 843.617431][ T4376] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 843.646779][ T4373] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 843.648211][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 843.657172][ T4373] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 843.689176][ T4379] loop1: detected capacity change from 0 to 264192 [ 843.707978][ T4376] ext4_test_bit(bit=16, block=18) = 0 [ 843.713701][ T4376] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 843.721062][ T4365] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 843.734273][ T4372] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 843.771187][ T4373] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 843.785939][ T4372] EXT4-fs (loop4): get root inode failed [ 843.792210][ T4372] EXT4-fs (loop4): mount failed [ 843.808648][ T4365] EXT4-fs (loop5): get root inode failed [ 843.809627][ T4373] EXT4-fs (loop3): get root inode failed [ 843.814673][ T4365] EXT4-fs (loop5): mount failed [ 843.853797][ T4373] EXT4-fs (loop3): mount failed 16:43:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af3010004000000000000000000000003", 0x39, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:32 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 843.940555][ T4379] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af3010004000000000000000000000003", 0x39, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.087284][ T4389] loop2: detected capacity change from 0 to 264192 [ 844.089731][ T4393] loop5: detected capacity change from 0 to 264192 [ 844.147550][ T4397] loop4: detected capacity change from 0 to 264192 [ 844.155493][ T4389] EXT4-fs (loop2): orphan cleanup on readonly fs [ 844.172604][ T4398] loop1: detected capacity change from 0 to 264192 [ 844.183986][ T4389] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 16:43:32 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 844.195776][ T4397] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 844.207758][ T4389] ext4_test_bit(bit=16, block=18) = 0 16:43:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.248131][ T4402] loop3: detected capacity change from 0 to 264192 [ 844.255353][ T4389] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 844.271600][ T4402] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.357729][ T4402] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 844.369575][ T4402] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 844.382013][ T4397] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 844.395394][ T4398] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 844.429443][ T4393] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 844.445900][ T4402] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.487149][ T4393] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 844.499170][ T4402] EXT4-fs (loop3): get root inode failed [ 844.507187][ T4397] EXT4-fs (loop4): get root inode failed [ 844.527309][ T4402] EXT4-fs (loop3): mount failed [ 844.532343][ T4397] EXT4-fs (loop4): mount failed 16:43:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.551521][ T4393] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 844.625850][ T4411] loop2: detected capacity change from 0 to 264192 [ 844.655432][ T4393] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 844.741794][ T4393] EXT4-fs (loop5): get root inode failed 16:43:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 844.785455][ T4393] EXT4-fs (loop5): mount failed 16:43:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 844.812140][ T4411] EXT4-fs (loop2): orphan cleanup on readonly fs 16:43:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 844.866244][ T4411] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 844.891475][ T4411] ext4_test_bit(bit=16, block=18) = 0 [ 844.915848][ T4418] loop3: detected capacity change from 0 to 264192 [ 844.929006][ T4419] loop1: detected capacity change from 0 to 264192 [ 844.936749][ T4411] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 844.970528][ T4418] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 844.973010][ T4419] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 845.009615][ T4422] loop4: detected capacity change from 0 to 264192 [ 845.022617][ T4418] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 845.032880][ T4418] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.052946][ T4425] loop5: detected capacity change from 0 to 264192 [ 845.135238][ T4418] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 845.147670][ T4425] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 845.158313][ T4422] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.158706][ T4425] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x8000000000) close_range(r0, 0xffffffffffffffff, 0x0) [ 845.181601][ T4425] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.191458][ T4418] EXT4-fs (loop3): get root inode failed [ 845.197158][ T4418] EXT4-fs (loop3): mount failed [ 845.219494][ T4422] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 845.239692][ T4425] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 845.258181][ T4425] EXT4-fs (loop5): get root inode failed [ 845.290026][ T4425] EXT4-fs (loop5): mount failed 16:43:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 845.332357][ T4422] EXT4-fs (loop4): get root inode failed [ 845.401972][ T4422] EXT4-fs (loop4): mount failed 16:43:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:33 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 845.485246][ T4436] loop3: detected capacity change from 0 to 264192 [ 845.520126][ T4443] loop5: detected capacity change from 0 to 264192 [ 845.565343][ T4444] loop2: detected capacity change from 0 to 264192 [ 845.596064][ T4443] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.635154][ T4444] EXT4-fs (loop2): orphan cleanup on readonly fs [ 845.647592][ T4443] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 845.662214][ T4443] EXT4-fs (loop5): get root inode failed [ 845.687485][ T4443] EXT4-fs (loop5): mount failed 16:43:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 845.749273][ T4451] loop4: detected capacity change from 0 to 264192 [ 845.749710][ T4450] loop1: detected capacity change from 0 to 264192 [ 845.762139][ T4444] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 845.780694][ T4444] ext4_test_bit(bit=16, block=18) = 0 [ 845.787146][ T4444] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 845.828950][ T4451] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.848496][ T4436] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 845.944161][ T4451] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:34 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 845.988612][ T4451] EXT4-fs (loop4): get root inode failed [ 845.995681][ T4450] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 846.007977][ T4451] EXT4-fs (loop4): mount failed [ 846.023993][ T4436] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 846.100522][ T4436] EXT4-fs (loop3): get root inode failed [ 846.106427][ T4436] EXT4-fs (loop3): mount failed 16:43:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:34 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 846.213145][ T4459] loop5: detected capacity change from 0 to 264192 16:43:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 846.280635][ T4462] loop4: detected capacity change from 0 to 264192 [ 846.308315][ T4463] loop3: detected capacity change from 0 to 264192 [ 846.359999][ T4459] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 846.387233][ T4467] loop1: detected capacity change from 0 to 264192 16:43:34 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 846.411955][ T4462] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 846.425857][ T4469] loop2: detected capacity change from 0 to 264192 [ 846.425932][ T4463] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 846.462159][ T4459] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 846.486056][ T4467] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:43:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 846.518064][ T4462] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 846.531411][ T4463] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 846.537282][ T4462] EXT4-fs (loop4): get root inode failed [ 846.553000][ T4469] EXT4-fs (loop2): orphan cleanup on readonly fs [ 846.613840][ T4459] EXT4-fs (loop5): get root inode failed [ 846.620079][ T4459] EXT4-fs (loop5): mount failed 16:43:34 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 846.655014][ T4462] EXT4-fs (loop4): mount failed [ 846.659122][ T4469] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 846.676971][ T4463] EXT4-fs (loop3): get root inode failed [ 846.684181][ T4463] EXT4-fs (loop3): mount failed 16:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 846.770474][ T4469] ext4_test_bit(bit=16, block=18) = 0 [ 846.778602][ T4469] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 846.978458][ T4489] loop3: detected capacity change from 0 to 264192 [ 847.009135][ T4491] loop1: detected capacity change from 0 to 264192 [ 847.021023][ T4492] loop5: detected capacity change from 0 to 264192 [ 847.038217][ T4493] loop4: detected capacity change from 0 to 264192 [ 847.061624][ T4491] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 847.069592][ T4492] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 847.083035][ T4489] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 847.137744][ T4492] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 847.154067][ T4493] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 847.192869][ T4493] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 847.206314][ T4492] EXT4-fs (loop5): get root inode failed [ 847.216140][ T4492] EXT4-fs (loop5): mount failed 16:43:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 847.242595][ T4489] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 847.246504][ T4493] EXT4-fs (loop4): get root inode failed [ 847.270494][ T4502] loop2: detected capacity change from 0 to 264192 16:43:35 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 847.322622][ T4493] EXT4-fs (loop4): mount failed [ 847.340993][ T4489] EXT4-fs (loop3): get root inode failed [ 847.347004][ T4489] EXT4-fs (loop3): mount failed 16:43:35 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 847.377031][ T4502] EXT4-fs (loop2): orphan cleanup on readonly fs [ 847.396282][ T4502] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 847.496756][ T4502] ext4_test_bit(bit=16, block=18) = 0 [ 847.504424][ T4502] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 847.585096][ T4510] loop5: detected capacity change from 0 to 264192 [ 847.629818][ T4511] loop1: detected capacity change from 0 to 264192 [ 847.633959][ T4510] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:36 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) 16:43:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 847.727976][ T4515] loop4: detected capacity change from 0 to 264192 [ 847.755078][ T4510] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 847.791276][ T4515] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 847.811133][ T4510] EXT4-fs (loop5): get root inode failed [ 847.830366][ T4510] EXT4-fs (loop5): mount failed [ 847.892550][ T4518] loop2: detected capacity change from 0 to 264192 [ 847.906841][ T4523] loop3: detected capacity change from 0 to 264192 [ 847.909196][ T4511] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 847.931448][ T4515] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 847.983996][ T4515] EXT4-fs (loop4): get root inode failed [ 848.027050][ T4518] EXT4-fs (loop2): orphan cleanup on readonly fs [ 848.031260][ T4523] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 848.047963][ T4515] EXT4-fs (loop4): mount failed [ 848.049144][ T4518] EXT4-fs error (device loop2): ext4_orphan_get:1419: comm syz-executor.2: bad orphan inode 17 [ 848.064159][ T4523] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:36 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 848.077442][ T4523] EXT4-fs (loop3): get root inode failed [ 848.083601][ T4523] EXT4-fs (loop3): mount failed [ 848.089176][ T4518] ext4_test_bit(bit=16, block=18) = 0 [ 848.094779][ T4518] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 848.209343][ T4530] loop5: detected capacity change from 0 to 264192 16:43:36 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:36 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 848.290809][ T4530] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 848.313613][ T4535] loop4: detected capacity change from 0 to 264192 [ 848.359950][ T4530] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 848.384083][ T4536] loop2: detected capacity change from 0 to 264192 [ 848.403597][ T4530] EXT4-fs (loop5): get root inode failed [ 848.403818][ T4536] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 848.410202][ T4530] EXT4-fs (loop5): mount failed [ 848.479940][ T4540] loop3: detected capacity change from 0 to 264192 16:43:36 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:36 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 848.564081][ T4535] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 848.577946][ T4541] loop1: detected capacity change from 0 to 264192 [ 848.629981][ T4535] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 848.647014][ T4541] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 848.675258][ T4540] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:37 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) [ 848.743148][ T4540] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 848.788680][ T4535] EXT4-fs (loop4): get root inode failed [ 848.795011][ T4535] EXT4-fs (loop4): mount failed [ 848.829442][ T4540] EXT4-fs (loop3): get root inode failed [ 848.861537][ T4540] EXT4-fs (loop3): mount failed [ 848.873145][ T4548] loop5: detected capacity change from 0 to 264192 16:43:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 848.945017][ T4553] loop2: detected capacity change from 0 to 264192 [ 848.966712][ T4553] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 849.016950][ T4548] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 849.104617][ T4548] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) [ 849.152172][ T4558] loop4: detected capacity change from 0 to 264192 [ 849.173555][ T4548] EXT4-fs (loop5): get root inode failed [ 849.179514][ T4548] EXT4-fs (loop5): mount failed 16:43:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 849.206832][ T4561] loop3: detected capacity change from 0 to 264192 [ 849.213576][ T4560] loop1: detected capacity change from 0 to 264192 [ 849.230626][ T4560] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 849.264589][ T4558] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:37 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 849.338155][ T4565] loop2: detected capacity change from 0 to 264192 [ 849.358013][ T4558] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 849.385916][ T4561] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 849.393712][ T4568] loop1: detected capacity change from 0 to 264192 [ 849.411882][ T4568] EXT4-fs (loop1): VFS: Can't find ext4 filesystem 16:43:37 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 849.427438][ T4561] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 849.479396][ T4561] EXT4-fs (loop3): get root inode failed [ 849.485476][ T4561] EXT4-fs (loop3): mount failed [ 849.517224][ T4558] EXT4-fs (loop4): get root inode failed [ 849.523031][ T4558] EXT4-fs (loop4): mount failed 16:43:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:37 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 849.616413][ T4572] loop5: detected capacity change from 0 to 264192 [ 849.626322][ T4565] EXT4-fs warning (device loop2): read_mmp_block:107: Error -117 while reading MMP block 0 [ 849.727987][ T4576] loop4: detected capacity change from 0 to 264192 [ 849.735508][ T4577] loop3: detected capacity change from 0 to 264192 [ 849.736931][ T4572] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:38 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) [ 849.770073][ T4576] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 849.820825][ T4577] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 849.836781][ T4572] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) [ 849.887072][ T4576] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 849.900632][ T4577] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 849.933023][ T4572] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 849.948427][ T4576] EXT4-fs (loop4): get root inode failed [ 849.954542][ T4576] EXT4-fs (loop4): mount failed [ 849.959725][ T4577] EXT4-fs (loop3): get root inode failed [ 849.965783][ T4577] EXT4-fs (loop3): mount failed 16:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 849.990436][ T4585] loop2: detected capacity change from 0 to 264192 [ 849.999590][ T4572] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 850.049344][ T4585] EXT4-fs warning (device loop2): read_mmp_block:107: Error -117 while reading MMP block 0 16:43:38 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:38 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) [ 850.133627][ T4572] EXT4-fs (loop5): get root inode failed [ 850.148498][ T4591] loop1: detected capacity change from 0 to 264192 [ 850.158338][ T4572] EXT4-fs (loop5): mount failed 16:43:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 850.226395][ T4591] EXT4-fs (loop1): invalid first ino: 0 [ 850.265381][ T4593] loop3: detected capacity change from 0 to 264192 16:43:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) [ 850.351884][ T4599] loop5: detected capacity change from 0 to 264192 [ 850.385104][ T4598] loop4: detected capacity change from 0 to 264192 [ 850.402611][ T4599] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:38 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 850.469199][ T4599] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 850.524359][ T4593] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 850.548749][ T4599] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 850.587477][ T4602] loop2: detected capacity change from 0 to 264192 [ 850.600469][ T4603] loop1: detected capacity change from 0 to 264192 [ 850.623397][ T4599] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) [ 850.687760][ T4599] EXT4-fs (loop5): get root inode failed [ 850.693452][ T4599] EXT4-fs (loop5): mount failed [ 850.709395][ T4593] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 850.709989][ T4603] EXT4-fs (loop1): invalid first ino: 0 [ 850.730124][ T4593] EXT4-fs (loop3): get root inode failed [ 850.738689][ T4598] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:39 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) 16:43:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 850.856787][ T4593] EXT4-fs (loop3): mount failed [ 850.898847][ T4611] loop5: detected capacity change from 0 to 264192 [ 850.911087][ T4598] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 850.984422][ T4598] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 851.014496][ T4611] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:39 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 851.065031][ T4598] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 851.128205][ T4620] loop3: detected capacity change from 0 to 264192 [ 851.137516][ T4598] EXT4-fs (loop4): get root inode failed [ 851.144888][ T4622] loop2: detected capacity change from 0 to 264192 [ 851.154728][ T4598] EXT4-fs (loop4): mount failed [ 851.165754][ T4622] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 851.171230][ T4625] loop1: detected capacity change from 0 to 264192 16:43:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 851.224994][ T4629] loop5: detected capacity change from 0 to 264192 [ 851.246448][ T4620] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 851.277861][ T4629] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 851.295448][ T4625] EXT4-fs (loop1): orphan cleanup on readonly fs [ 851.298041][ T4629] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 851.315510][ T4629] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 851.328810][ T4620] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 851.339207][ T4620] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 851.351804][ T4625] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 851.371833][ T4629] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 851.384952][ T4622] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 851.387450][ T4625] ext4_test_bit(bit=16, block=18) = 0 [ 851.398245][ T4620] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 851.408005][ T4622] EXT4-fs (loop2): get root inode failed [ 851.432704][ T4634] loop4: detected capacity change from 0 to 264192 [ 851.440835][ T4620] EXT4-fs (loop3): get root inode failed [ 851.457411][ T4620] EXT4-fs (loop3): mount failed [ 851.468045][ T4629] EXT4-fs (loop5): get root inode failed [ 851.483666][ T4629] EXT4-fs (loop5): mount failed [ 851.557794][ T4622] EXT4-fs (loop2): mount failed [ 851.562829][ T4625] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:39 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:39 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 851.627978][ T4634] EXT4-fs (loop4): orphan cleanup on readonly fs [ 851.661862][ T4634] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:43:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 851.739189][ T4634] ext4_test_bit(bit=16, block=18) = 0 [ 851.744630][ T4634] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 851.788878][ T4639] loop5: detected capacity change from 0 to 264192 [ 851.792059][ T4638] loop3: detected capacity change from 0 to 264192 16:43:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:40 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 851.853089][ T4638] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 851.869199][ T4641] loop1: detected capacity change from 0 to 264192 [ 851.880437][ T4639] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 851.922710][ T4644] loop2: detected capacity change from 0 to 264192 [ 851.958825][ T4638] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 851.993355][ T4639] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 852.009970][ T4641] EXT4-fs (loop1): orphan cleanup on readonly fs [ 852.030082][ T4638] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.045190][ T4641] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 852.057489][ T4639] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.067391][ T4641] ext4_test_bit(bit=16, block=18) = 0 [ 852.073626][ T4641] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 852.137641][ T4638] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 852.155382][ T4652] loop4: detected capacity change from 0 to 264192 16:43:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 852.195288][ T4639] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 852.207032][ T4644] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.223977][ T4638] EXT4-fs (loop3): get root inode failed [ 852.224398][ T4639] EXT4-fs (loop5): get root inode failed [ 852.271915][ T4638] EXT4-fs (loop3): mount failed [ 852.277136][ T4644] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 852.278012][ T4652] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 852.296937][ T4639] EXT4-fs (loop5): mount failed [ 852.299851][ T4652] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 852.313718][ T4652] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.370900][ T4652] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 852.383641][ T4644] EXT4-fs (loop2): get root inode failed [ 852.384222][ T4652] EXT4-fs (loop4): get root inode failed [ 852.418155][ T4644] EXT4-fs (loop2): mount failed [ 852.419941][ T4652] EXT4-fs (loop4): mount failed 16:43:40 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:40 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:40 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:40 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 852.638066][ T4660] loop4: detected capacity change from 0 to 264192 [ 852.685922][ T4665] loop3: detected capacity change from 0 to 264192 [ 852.686438][ T4664] loop5: detected capacity change from 0 to 264192 [ 852.695193][ T4666] loop1: detected capacity change from 0 to 264192 [ 852.713942][ T4660] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 852.728542][ T4660] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 852.765205][ T4665] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 852.789569][ T4666] EXT4-fs (loop1): orphan cleanup on readonly fs 16:43:41 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 852.808296][ T4660] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.823291][ T4665] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 852.876240][ T4669] loop2: detected capacity change from 0 to 264192 [ 852.890416][ T4660] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 852.903400][ T4665] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.910533][ T4666] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 852.938068][ T4664] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 852.955884][ T4660] EXT4-fs (loop4): get root inode failed [ 852.963693][ T4660] EXT4-fs (loop4): mount failed [ 852.978006][ T4669] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 852.982102][ T4666] ext4_test_bit(bit=16, block=18) = 0 [ 852.997592][ T4666] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 853.008579][ T4665] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:41 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.030748][ T4664] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 853.056779][ T4664] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:41 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 853.099963][ T4669] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 853.120982][ T4669] EXT4-fs (loop2): get root inode failed [ 853.129135][ T4665] EXT4-fs (loop3): get root inode failed [ 853.148613][ T4665] EXT4-fs (loop3): mount failed [ 853.153121][ T4669] EXT4-fs (loop2): mount failed [ 853.189971][ T4678] loop4: detected capacity change from 0 to 264192 16:43:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.196971][ T4664] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.252494][ T4664] EXT4-fs (loop5): get root inode failed [ 853.275363][ T4678] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 853.279978][ T4664] EXT4-fs (loop5): mount failed 16:43:41 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.345238][ T4681] loop3: detected capacity change from 0 to 264192 [ 853.374717][ T4678] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 853.440372][ T4684] loop2: detected capacity change from 0 to 264192 [ 853.474269][ T4685] loop1: detected capacity change from 0 to 264192 [ 853.488155][ T4681] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 853.504709][ T4678] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:41 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.570877][ T4684] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 853.587116][ T4678] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 853.609326][ T4685] EXT4-fs (loop1): orphan cleanup on readonly fs [ 853.638595][ T4684] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 853.648712][ T4685] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 16:43:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.698565][ T4684] EXT4-fs (loop2): get root inode failed [ 853.704334][ T4684] EXT4-fs (loop2): mount failed [ 853.717826][ T4678] EXT4-fs (loop4): get root inode failed [ 853.723537][ T4678] EXT4-fs (loop4): mount failed 16:43:42 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 853.753025][ T4685] ext4_test_bit(bit=16, block=18) = 0 16:43:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a090000000000", 0x14, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af301000400000000000000000000000300", 0x3a, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 853.853008][ T4694] loop5: detected capacity change from 0 to 264192 [ 853.856684][ T4685] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 853.871171][ T4696] loop2: detected capacity change from 0 to 264192 [ 853.888601][ T4699] loop3: detected capacity change from 0 to 264192 [ 853.924798][ T4694] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 853.952451][ T4699] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 854.034158][ T4702] loop4: detected capacity change from 0 to 264192 [ 854.039089][ T4696] EXT4-fs (loop2): orphan cleanup on readonly fs [ 854.061524][ T4694] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:42 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:42 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 854.076818][ T4694] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 854.087086][ T4699] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 854.088424][ T4702] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 854.097309][ T4696] EXT4-fs error (device loop2): ext4_ext_check_inode:497: inode #3: comm syz-executor.2: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 0(0) [ 854.118143][ T4702] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 854.143204][ T4702] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 854.155874][ T4702] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 854.173232][ T4699] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 854.178485][ T4702] EXT4-fs (loop4): get root inode failed [ 854.245853][ T4694] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 854.310982][ T4699] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 854.323663][ T4696] EXT4-fs error (device loop2): ext4_quota_enable:6323: comm syz-executor.2: Bad quota inode # 3 [ 854.346074][ T4702] EXT4-fs (loop4): mount failed [ 854.353661][ T4694] EXT4-fs (loop5): get root inode failed [ 854.354111][ T4699] EXT4-fs (loop3): get root inode failed [ 854.368757][ T4699] EXT4-fs (loop3): mount failed [ 854.377056][ T4694] EXT4-fs (loop5): mount failed 16:43:42 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 854.422968][ T4696] EXT4-fs warning (device loop2): ext4_enable_quotas:6363: Failed to enable quota tracking (type=0, err=-117). Please run e2fsck to fix. [ 854.448604][ T4713] loop1: detected capacity change from 0 to 264192 16:43:42 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:42 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 854.566749][ T4696] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 854.582668][ T4696] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 854.585143][ T4713] EXT4-fs (loop1): orphan cleanup on readonly fs 16:43:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a0900000000", 0x13, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 854.606975][ T4713] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 854.624914][ T4718] loop4: detected capacity change from 0 to 264192 16:43:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 854.685286][ T4718] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 854.718714][ T4721] loop5: detected capacity change from 0 to 264192 [ 854.744038][ T4713] ext4_test_bit(bit=16, block=18) = 0 [ 854.751165][ T4722] loop3: detected capacity change from 0 to 264192 [ 854.820097][ T4713] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 854.831727][ T4718] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 854.905898][ T4721] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 854.912493][ T4722] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 854.928250][ T4718] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 854.979218][ T4721] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af3010004000000000000000000000003", 0x39, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 855.053377][ T4721] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 855.058825][ T4718] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 855.089561][ T4722] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 855.100312][ T4718] EXT4-fs (loop4): get root inode failed 16:43:43 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 855.141108][ T4718] EXT4-fs (loop4): mount failed [ 855.153679][ T4722] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 855.181185][ T4721] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 855.199203][ T4735] loop1: detected capacity change from 0 to 264192 [ 855.213368][ T4721] EXT4-fs (loop5): get root inode failed [ 855.219199][ T4721] EXT4-fs (loop5): mount failed [ 855.232843][ T4737] loop2: detected capacity change from 0 to 264192 16:43:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 855.247430][ T4722] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 855.272564][ T4735] EXT4-fs (loop1): orphan cleanup on readonly fs 16:43:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:43 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 855.325319][ T4737] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 855.392274][ T4744] loop5: detected capacity change from 0 to 264192 [ 855.392715][ T4735] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 855.437020][ T4722] EXT4-fs (loop3): get root inode failed [ 855.442826][ T4722] EXT4-fs (loop3): mount failed [ 855.459088][ T4735] ext4_test_bit(bit=16, block=18) = 0 [ 855.461567][ T4737] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:43:43 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 855.491141][ T4737] EXT4-fs (loop2): get root inode failed [ 855.511335][ T4747] loop4: detected capacity change from 0 to 264192 [ 855.520897][ T4744] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 855.522780][ T4735] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 855.543301][ T4737] EXT4-fs (loop2): mount failed [ 855.591587][ T4744] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 855.605405][ T4747] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 855.616131][ T4747] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 855.626202][ T4747] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 855.653311][ T4744] EXT4-fs (loop5): get root inode failed [ 855.689796][ T4747] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 855.703508][ T4744] EXT4-fs (loop5): mount failed [ 855.752394][ T4747] EXT4-fs (loop4): get root inode failed [ 855.787415][ T4747] EXT4-fs (loop4): mount failed [ 855.832866][ T4757] loop3: detected capacity change from 0 to 264192 16:43:44 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 855.925553][ T4757] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 855.944474][ T4759] loop1: detected capacity change from 0 to 264192 [ 855.974419][ T4757] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 855.995655][ T4762] loop5: detected capacity change from 0 to 264192 [ 856.017989][ T4759] EXT4-fs (loop1): orphan cleanup on readonly fs [ 856.084694][ T4768] loop4: detected capacity change from 0 to 264192 [ 856.096832][ T4757] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 856.108020][ T4759] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 856.110510][ T4768] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:44 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 856.133488][ T4768] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 856.162698][ T4767] loop2: detected capacity change from 0 to 264192 [ 856.192861][ T4757] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 856.205271][ T4759] ext4_test_bit(bit=16, block=18) = 0 [ 856.206732][ T4762] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 856.216758][ T4768] EXT4-fs (loop4): get root inode failed [ 856.221318][ T4762] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 856.234555][ T4768] EXT4-fs (loop4): mount failed [ 856.247894][ T4759] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 856.283493][ T4762] EXT4-fs (loop5): get root inode failed [ 856.291023][ T4762] EXT4-fs (loop5): mount failed [ 856.301258][ T4757] EXT4-fs (loop3): get root inode failed [ 856.307138][ T4757] EXT4-fs (loop3): mount failed 16:43:44 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 856.429447][ T4767] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:43:44 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:44 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 856.576413][ T4779] loop5: detected capacity change from 0 to 264192 [ 856.615910][ T4782] loop4: detected capacity change from 0 to 264192 [ 856.649324][ T4781] loop1: detected capacity change from 0 to 264192 [ 856.694965][ T4779] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 856.736358][ T4787] loop3: detected capacity change from 0 to 264192 [ 856.745790][ T4782] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 856.784633][ T4779] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 856.808243][ T4782] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 856.815837][ T4781] EXT4-fs (loop1): orphan cleanup on readonly fs 16:43:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 856.831629][ T4782] EXT4-fs (loop4): get root inode failed [ 856.840821][ T4782] EXT4-fs (loop4): mount failed [ 856.854215][ T4779] EXT4-fs (loop5): get root inode failed [ 856.860190][ T4779] EXT4-fs (loop5): mount failed 16:43:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 856.920729][ T4781] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 856.940514][ T4787] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 856.953542][ T4792] loop2: detected capacity change from 0 to 264192 [ 857.005934][ T4781] ext4_test_bit(bit=16, block=18) = 0 [ 857.030594][ T4787] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 857.034888][ T4781] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:45 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 857.119092][ T4795] loop5: detected capacity change from 0 to 264192 [ 857.119957][ T4796] loop4: detected capacity change from 0 to 264192 [ 857.142686][ T4787] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 857.186244][ T4795] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 857.216311][ T4792] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 857.264367][ T4796] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 857.319391][ T4787] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 857.324641][ T4796] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 857.332771][ T4795] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 857.389990][ T4796] EXT4-fs (loop4): get root inode failed [ 857.404703][ T4796] EXT4-fs (loop4): mount failed [ 857.410776][ T4787] EXT4-fs (loop3): get root inode failed [ 857.417002][ T4787] EXT4-fs (loop3): mount failed [ 857.422882][ T4795] EXT4-fs (loop5): get root inode failed [ 857.441252][ T4795] EXT4-fs (loop5): mount failed 16:43:45 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:45 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:45 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:45 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 857.705448][ T4816] loop5: detected capacity change from 0 to 264192 [ 857.762024][ T4820] loop3: detected capacity change from 0 to 264192 [ 857.772202][ T4816] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 857.777235][ T4813] loop1: detected capacity change from 0 to 264192 [ 857.782248][ T4818] loop4: detected capacity change from 0 to 264192 [ 857.798910][ T4822] loop2: detected capacity change from 0 to 264192 [ 857.806305][ T4816] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 857.836488][ T4813] EXT4-fs (loop1): VFS: Can't find ext4 filesystem [ 857.863897][ T4816] EXT4-fs (loop5): get root inode failed [ 857.871587][ T4816] EXT4-fs (loop5): mount failed 16:43:46 executing program 2: syz_mount_image$ext4(0x0, &(0x7f0000000100)='./file0\x00', 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 857.908244][ T4818] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 857.943372][ T4820] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 857.970151][ T4818] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:46 executing program 0: socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 858.101873][ T4820] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 858.112700][ T4820] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 858.124589][ T4820] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:46 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) [ 858.213420][ T4818] EXT4-fs (loop4): get root inode failed [ 858.221046][ T4818] EXT4-fs (loop4): mount failed [ 858.227054][ T4820] EXT4-fs (loop3): get root inode failed [ 858.233175][ T4820] EXT4-fs (loop3): mount failed [ 858.270637][ T4834] loop5: detected capacity change from 0 to 264192 16:43:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:46 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 858.369956][ T4834] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 858.439889][ T4834] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 858.459923][ T4840] loop1: detected capacity change from 0 to 264192 [ 858.467666][ T4834] EXT4-fs (loop5): get root inode failed [ 858.473644][ T4834] EXT4-fs (loop5): mount failed [ 858.495827][ T4841] loop2: detected capacity change from 0 to 264192 16:43:46 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 858.597135][ T4843] loop4: detected capacity change from 0 to 264192 [ 858.643842][ T4843] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 858.655826][ T4846] loop3: detected capacity change from 0 to 264192 [ 858.681578][ T4840] EXT4-fs warning (device loop1): read_mmp_block:107: Error -117 while reading MMP block 0 [ 858.745942][ T4846] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 858.778655][ T4849] loop2: detected capacity change from 0 to 264192 [ 858.791662][ T4850] loop5: detected capacity change from 0 to 264192 [ 858.803774][ T4843] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 858.832783][ T4850] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) [ 858.864276][ T4846] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 858.878041][ T4846] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 858.931006][ T4843] EXT4-fs (loop4): get root inode failed [ 858.936905][ T4843] EXT4-fs (loop4): mount failed [ 858.942056][ T4850] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:47 executing program 0: pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:43:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', 0x0, 0xc010000, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:47 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 859.049003][ T4846] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 859.054341][ T4850] EXT4-fs (loop5): get root inode failed [ 859.079811][ T4846] EXT4-fs (loop3): get root inode failed [ 859.087684][ T4846] EXT4-fs (loop3): mount failed [ 859.102298][ T4850] EXT4-fs (loop5): mount failed [ 859.111937][ T4857] loop1: detected capacity change from 0 to 264192 [ 859.159470][ T4861] loop4: detected capacity change from 0 to 264192 [ 859.182579][ T4857] EXT4-fs warning (device loop1): read_mmp_block:107: Error -117 while reading MMP block 0 [ 859.187864][ T4862] loop2: detected capacity change from 0 to 264192 16:43:47 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x0, &(0x7f00000000c0)) 16:43:47 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:47 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 859.266875][ T4861] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 859.366244][ T4861] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 859.394206][ T4861] EXT4-fs (loop4): get root inode failed 16:43:47 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) [ 859.423237][ T4872] loop5: detected capacity change from 0 to 264192 [ 859.426396][ T4869] loop3: detected capacity change from 0 to 264192 [ 859.451061][ T4874] loop2: detected capacity change from 0 to 273 [ 859.457576][ T4861] EXT4-fs (loop4): mount failed [ 859.494270][ T4870] loop1: detected capacity change from 0 to 264192 [ 859.504858][ T4869] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 859.509280][ T4872] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 859.541124][ T4874] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (68 blocks) [ 859.593579][ T4870] EXT4-fs warning (device loop1): read_mmp_block:107: Error -117 while reading MMP block 0 16:43:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 859.644440][ T4869] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 859.667315][ T4872] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) [ 859.743702][ T4869] EXT4-fs (loop3): get root inode failed [ 859.776043][ T4869] EXT4-fs (loop3): mount failed 16:43:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) [ 859.859299][ T4872] EXT4-fs (loop5): get root inode failed 16:43:48 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901", 0x5, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, 0x0) [ 859.906986][ T4880] loop4: detected capacity change from 0 to 264192 [ 859.942676][ T4872] EXT4-fs (loop5): mount failed [ 859.948303][ T4880] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:48 executing program 0: pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:43:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:48 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 859.983936][ T4884] loop2: detected capacity change from 0 to 273 [ 860.068515][ T4887] loop3: detected capacity change from 0 to 264192 [ 860.076187][ T4884] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (68 blocks) [ 860.100775][ T4888] loop1: detected capacity change from 0 to 264192 [ 860.117178][ T4880] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 860.161840][ T4887] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 860.213877][ T4893] loop5: detected capacity change from 0 to 264192 [ 860.218437][ T4880] EXT4-fs (loop4): get root inode failed [ 860.226939][ T4880] EXT4-fs (loop4): mount failed [ 860.240350][ T4887] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 860.254715][ T4887] EXT4-fs (loop3): get root inode failed 16:43:48 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x700) close_range(r0, 0xffffffffffffffff, 0x0) [ 860.293260][ T4893] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 860.311961][ T4887] EXT4-fs (loop3): mount failed 16:43:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x6, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}, {&(0x7f0000012f00)="8081000000180000d0f465001000005fd0f4655f00000000000001000c00000010000800000000000af30100040000000000000000000000030000000d", 0x3d, 0x11100}], 0x804055, &(0x7f00000000c0)) 16:43:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 860.382394][ T4893] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:48 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 860.465727][ T4893] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 860.487075][ T4904] loop4: detected capacity change from 0 to 264192 [ 860.490323][ T4903] loop2: detected capacity change from 0 to 273 [ 860.522446][ T4903] EXT4-fs (loop2): bad geometry: block count 128 exceeds size of device (68 blocks) 16:43:48 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000005000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r4}, 0x10) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x10) close_range(r0, 0xffffffffffffffff, 0x0) [ 860.576879][ T4893] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated [ 860.656256][ T4908] loop3: detected capacity change from 0 to 264192 [ 860.672387][ T4904] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 860.686990][ T4893] EXT4-fs (loop5): get root inode failed [ 860.687895][ T4908] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x0, 0x0, 0x804055, &(0x7f00000000c0)) [ 860.699730][ T4893] EXT4-fs (loop5): mount failed [ 860.720164][ T4904] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated 16:43:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 860.750979][ T4908] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 860.775264][ T4904] EXT4-fs (loop4): get root inode failed [ 860.789644][ T4904] EXT4-fs (loop4): mount failed [ 860.797306][ T4908] EXT4-fs (loop3): get root inode failed [ 860.805620][ T4908] EXT4-fs (loop3): mount failed [ 860.854910][ T4917] loop5: detected capacity change from 0 to 264192 16:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x0, 0x0, 0x804055, &(0x7f00000000c0)) [ 860.919229][ T4917] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:43:49 executing program 0: pipe(0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:43:49 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000008280), 0x10) ioctl$BTRFS_IOC_INO_LOOKUP_USER(0xffffffffffffffff, 0xd000943e, &(0x7f0000001380)={0x0, 0x0, "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", "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"}) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(0xffffffffffffffff, 0x81f8943c, &(0x7f0000001640)={0x0, ""/256, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51c1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$BTRFS_IOC_TREE_SEARCH(r5, 0xd0009411, &(0x7f000005d100)={{0x0, 0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6}}) r6 = syz_open_dev$usbfs(&(0x7f0000000180), 0x77, 0x1) ioctl$USBDEVFS_IOCTL(r6, 0x8108551b, &(0x7f0000000380)) ioctl$BTRFS_IOC_GET_SUBVOL_INFO(r6, 0x81f8943c, &(0x7f000005a700)={0x0, ""/256, 0x0, 0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r5, 0xd000943d, &(0x7f000005f100)={0x4, [{0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {r4}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0}, {0x0, 0x0}, {0x0}, {0x0, r8}, {0x0}], 0x0, "b67d5166ab9c79"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000003380)={0x401, [{r249, r102}, {r160, r245}, {r123, r25}, {r60, r93}, {0x0, r53}, {r70, r248}, {r188, r41}, {r38, r192}, {r146}, {r55}, {r133, r304}, {r79, r197}, {r296, r207}, {r115, r207}, {0x0, r251}, {r46, r1}, {r92, r105}, {0x0, r228}, {r52, r35}, {r131, r28}, {r208, r266}, {r95, r155}, {r186, r238}, {r129, r145}, {r286, r117}, {r267, r67}, {0x0, r162}, {r273, r61}, {r290, r262}, {r300, r231}, {r4}, {r220, r143}, {0x0, r137}, {r73, r84}, {r50, r45}, {r283, r272}, {}, {r83, r32}, {r205, r211}, {r163, r26}, {r101, r151}, {r307, r203}, {r3}, {r153, r259}, {r237, r59}, {r109, r162}, {r173, r230}, {r181, r106}, {r305, r118}, {r237, r114}, {r279}, {r193}, {r47, r134}, {r107, r78}, {r302, r287}, {r64, r23}, {r3}, {r241, r114}, {r229, r274}, {r264, r139}, {r201, r282}, {r205, r179}, {r258, r39}, {r124, r259}, {r27, r209}, {r239, r132}, {r97, r63}, {r256, r134}, {r31, r145}, {r246}, {r81, r158}, {r68, r245}, {r50, r122}, {r88}, {r163, r132}, {r33}, {r244, r130}, {r54, r59}, {0x0, r187}, {r90, r161}, {r57, r18}, {r201}, {r24}, {r212, r185}, {r213, r216}, {r263, r69}, {r120}, {r48, r134}, {r68, r23}, {r196, r63}, {r165, r284}, {0x0, r103}, {r212, r110}, {0x0, r299}, {r38, r265}, {r226, r280}, {r220, r255}, {r131, r292}, {r112, r292}, {r140}, {r51, r152}, {r191, r147}, {r275, r44}, {r263, r15}, {r254, r143}, {r167, r89}, {r154, r168}, {r77, r100}, {r235, r243}, {r196, r234}, {r229, r75}, {r233, r234}, {r156, r294}, {r113, r13}, {r127, r198}, {r58, r59}, {r171, r187}, {0x0, r265}, {r125, r250}, {0x0, r28}, {r177, r182}, {r16, r139}, {0x0, r37}, {r306, r209}, {0x0, r282}, {r64, r183}, {r107, r65}, {0x0, r91}, {r46, r190}, {r2}, {r226, r30}, {0x0, r294}, {r199, r42}, {r71, r139}, {r33, r234}, {r200, r116}, {r9, r232}, {r200, r142}, {0x0, r63}, {r269, r40}, {r43, r247}, {r260, r10}, {r144, r111}, {r261, r141}, {r263}, {r239, r82}, {r218, r150}, {r153, r164}, {r307, r231}, {r9, r65}, {r97, r176}, {0x0, r36}, {r246, r221}, {r94, r139}, {r86, r89}, {r19, r87}, {r293}, {r126, r278}, {r277, r289}, {0x0, r217}, {r210, r172}, {r213, r268}, {r22, r174}, {r220, r36}, {r77, r214}, {r121, r37}, {0x0, r219}, {}, {r171, r211}, {r271, r297}, {r215, r21}, {r57, r138}, {r4, r162}, {r212, r168}, {r258, r134}, {r271, r134}, {0x0, r82}, {r159, r274}, {r175, r253}, {r144}, {r298, r204}, {r224, r149}, {r256, r202}, {r50, r230}, {r273, r207}, {0x0, r25}, {r125, r225}, {r70, r179}, {r144, r99}, {r288, r285}, {r205, r80}, {r62}, {r208, r240}, {r200, r236}, {r50, r206}, {r167, r20}, {r119, r56}, {r7, r223}, {r242, r170}, {r252}, {r210, r172}, {r133, r301}, {r300, r162}, {r291, r180}, {r98, r15}, {}, {r76, r143}, {r34, r276}, {r241}, {r171, r69}, {r261, r96}, {r222, r257}, {0x0, r219}, {r199}, {r303, r164}, {r175, r122}, {r17, r25}, {r12, r299}, {r72, r108}, {0x0, r84}, {r233, r240}, {r281, r150}, {r48, r104}, {0x0, r116}, {r286, r166}, {r11}, {r76, r195}, {r29, r74}, {r16, r49}, {r38, r170}, {r184, r189}, {r300}, {r11, r152}, {r148, r194}, {r178, r295}, {r120, r185}, {r169, r266}, {r112, r238}, {r66, r270}, {r306}, {r92, r136}, {}, {r227}, {r160}, {r55}, {r14, r85}, {r246}, {r70, r231}, {0x0, r157}, {}, {r14, r232}, {r298, r93}, {0x0, r195}, {r135, r149}, {r109, r128}], 0x7f, "b8a2b431f82143"}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r0, 0xd000943d, &(0x7f000005c480)={0x5, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, r308}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r4}], 0x0, "a4a6ff026eaf31"}) sendmmsg$sock(r0, &(0x7f0000000000), 0x0, 0x4004880) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crc32\x00'}, 0x58) r309 = accept4(r0, 0x0, 0x0, 0x0) r310 = openat$dlm_control(0xffffffffffffff9c, &(0x7f0000000000), 0x408081, 0x0) bind$alg(r310, &(0x7f0000000100)={0x26, 'aead\x00', 0x0, 0x0, 'aegis256-aesni\x00'}, 0x58) r311 = openat$procfs(0xffffff9c, &(0x7f0000000040)='/proc/crypto\x00', 0x0, 0x0) sendfile(r309, r311, 0x0, 0xfb2) sendmmsg(r311, &(0x7f0000008080)=[{{&(0x7f0000000180)=@pptp={0x18, 0x2, {0x3, @empty}}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000200)="52f481117c9cc6c8da8edd2ef972e37ee48db09239eea61a8196318eee3e625adcdfc8d5357f25c403385dde272d193124550a09fb5fcae6166c3cced776380bafc142d5e383e0fde7359956d8ed14c9fa1e07cfc9b4c2416d1271de1d089c82a4343d70af8d0d28d878ac164208dddb0cbae0f9aed51ac8e404cdcf28", 0x7d}, {&(0x7f0000000280)="eda9cef8c85cc98579713f8f2978d4da541617e16d667349a217a6b42937ee6225e007baffc79449b75d29081a7fec4e145edaf6cbf27083896028dabf67a424794f61f6bd2eba55e4e1c45b51350c33dfbdccebbd7866bd8740dce3bfe59d27e24fd14cfab6456787421802a3503a", 0x6f}, {&(0x7f0000000300)="d862f3ba3d88c94d4fb212f8a13be004c46aa7b38082ab1a7a6389738454f408164646e3c7dccaa4d4db20b94ffcc61eec0efa7ce99439f40058dea3595bd8081b1d8f2f976129bfe73f789ca08bbe89ea992928efd3af657e8c6a7743959c7bc74746544476c8b9e82703dbf556cb1ba073cbdc9f9fe26c33f7ae505d7127358b34a02acbb076254eb062e36c850a69b97b65a043ad9d2b719a4fb347722536a0e507230e8ff568ad50f5e7cba300fa88e2d74018174498bba8e701a1ad28227c4970a23791177f61aae715cdabfb7adc30a9d66584099f09f3e5a89adb4f5361994dbcb4466ee794ec679f7e284f256906baabd38d0bef5960836fdfc8b63394d00e1c0948460af89508f7fc0aabfc9d311bfa95d6365cfa2fc1ca54cf72b0924077ebd0b622f93a894cda2d363fe2a8baaed55737b044100418b90f007290a2be98b06ac22719a65b286e4bfdd3e407aed9376e3b4d6160767a0efa0ddaf841fd54103513475be69c8e21f595891e8d43e40d1d1e05a6e8e19ae659dae37badda6172f7203613fb213510ab3a50f00ac0b3c5efcee8d40376de7c1490da1573b4db30865a19daf9491187bef633680c8368e720f5c48ebe863d09b0c5c207c951979a818529b676d9b1848346e265932cd67eca1009c496a4b3c5f1da65dc748b06c49e4a88d66f32ce701787841e4c29f617422eb8ae77bd653c7ad23e6706d66d2df576a5b1a3839871d205a8beed9498a265c1a570121214f445106985f268238b7e1e365e37ba9765efcd1fd3a7506f3141b597e6558cbf590e0cf30ccd65321592df788c28d0eab6e0f15044dd9d74de18f105401b4aab62835bc2ab47fa6816bf37889d13736e1b49da119e63e9b1d493e12ec2be6f0f1376ea9e9f64d426aceae7c3da82099be9e320f8cf89a8564a073115366cdac48e6c83426b0e9af04b26198dcf137c127e08d219c5ae9cddcb0336bf976664c1541c5b72fab053d8ac5ee9afadb5c161335f7be0627a952e363a63f15cad242a0ef5aa7b6d9a3357a12e41365874f9881f4afb431f58da2b4a713b75fa70bee616e23dbe2403534d04a7379666fe6ca530e07bcdc74ade1685453a0e615a8b843a1ffa2825075d37d0337d40071afa28e29f408b46b69c3e891087be40521c6231413e21806df50c2377b09c2cd3bc2c3d815e325c13881106a39eced2edab40c97e9624e515ebb97d275efcfed52441a86d2e5760dd62f5fdedf69483cdd53ec3ebbc8ba4dfdad4818ab5db684b0b4a3c4ab5cc465913a97ee49a2cd4df9ac2aae956b09a8d2259c00d2e4abb929448108b3f684a19e7d15e87747aee468e8a0d8be2cb5bc202ad13df4b91a534f585b6eaa579003e9560f5cb6490988f4fa8bb0e43f78e3cdb0826577077ed7ee235d549459b862e4ef84770171539ce52759cb02410b6d3330ab2a48b156f438245a40d16a6caa86b3b6efa6cc554ec3c7555f6a2839719e278980a6ef0853a0c0f0780015fbb52dedb02e03d41d7accebf19bd051d00d1bd60ddd3985d2d73218c7ab9c55d6daa630d4e51305e13ea38f8a70fc0c6393380b6077c48507255851d12ce2754117aad8d1e3ecdcf0f10ea1886b9d6b44ac800ee741c2355cc3e653a2d900a8f33f44e0b1537229c30f50b6459493ec19aac8c283c5e5c2754a4c950a29c3a9b8e37020171b2126f66053df6cc6c4eebaf4582fe919610128e62b4a9d4e89d812e4473d640f40d0d4f154309fba18845ded465424add8e3e12a12a388cdb0612813693260f576ca6e3c74371a2588bb1a9211f9a1f60fee729b6e1d17d6fcae9bf53b1ff0ee864227cd304d662007f11561d80189a57a9197a164e70d5d1d604fd2d4819b3fcfccb9daa641a04b2fb6efaefaa7f09441695b6d034ed0915002475dafc07d2194993ceeb59376fb777ea61c0f768b485e8965d7f8f69d823dd8811174905fb418aa9aafedabf3c0cf64d5c6fb17dc19b7fd4ea0939cdb8c7451c6ae60789fefbda63a7e8a0977b6cb28afd28017283c5d34f6fed2248e6b77c9ad422be92cbdb2d2e1400e492ce39c11fb079f07f29d0ae10458a47e563fbc4aec9113a7feb882b94df63a07794907442600819f561f5d076595b5f8053b16dcf9ff17ee426e509621dad64d522e28ca1a0a48f53333ea22838781053fce2c1d6ca90f37e2194daec2db840ee5d603b26acc100c4de59790a577259bbc0087a7f50ec7e76e3fee741a9c9bf097e18c86541d9356e702373e94980e03a64494e829d49e8f1f0215a50640946d19e2e26b7f8a9e5afac5e2eb8d65031fe44865d4292cdfc6562204a3c8299f5e45f7aa674a2f390e2106a3210e4b60de2403e6cb29f3a4ab35efedd5781b8c8538abee545ed2747e55d975907d6c8751b5041c91f34603650c4b324e739a8e5c958a67eb5ce55d8c50e142ba0849a1ef761f68ed3995e060fbef69fbd212fa2ce9f3ab00e77c900af9c0eddf7d2449ece089f20a737af142f2c8492006b64bfb8ca9172087b2c1abb42820c5e07e7fe07725c7e1ad8a2a5000646ad082e766fddbf4bce701b4d8e841432a6684fe26115d7fbe1696a209841b9ec67c91f9b7b555c494d5854b52ec953723dfae3d4024be5842b499bd50045c6ddc957b18cf18292f0faf7a4bce30851ee08840645dbc3416818e50baaa8f3971081ab8cdb2793fec497b46013e596bc0b3ac553d00acbb5367fa3a1ea0c43de0d35d0ba49d111953cac67a249ba54f775949427b6a5d2698be35a20ea2f1afea62a28f23000e5d2c82c2be02bc9ead5ac4a8167c811beec352e90cc185ad40799bed69e5e5a5a035843ea424adcc8aa3ecb89c75afd5b96e4561af47f53feab767285e072dc1a3aba291ed0382197f500d301ee8eada570462c472a39bee6966fb1205fec7acd40337b2f93c921ced1b556f392755cd3d883fa978255cd790c40c686ccf059f6a64b3d41728416f9378962c0247f1cce06ca18ed4ad29954ae5cd55ba748a9252e7125cbed2b283384680602cfc1e0ee6454c6c588973a059c2cdb353c473439247c8fc4a70b6e874c111ad81de596e79b7843e7a0de89c995a44de38f12da88e47e9bc17dd7597d6651f67f509b83365be3be4ab08a3baa7552c6f99d6d8744018f43dc030599db782d5e0179232e446b300abff8dc902b0b20e9cd1b5dad713992a9d0835dfa6a3e39aaa38dab409a98700ae2248cfe3bc787954c4190ad881a7b2944423b64b096047e494e558d2c5b04da5e7f0688e54b19e80daad457054ceffcfa9c03ffcdfbc10f35bb7de3dbc3ce06158d9ad8e0c5707377233544fb0d8892726082046988ea3798cb6abe6295c6f275f086b3437ec98ace25e438e65f79d29319658edcd6bbbbdd42a54f1b82ad8cfe6d932c2f79327135793f9ea03a32c4e113171c4f3742952a179d5d0b3405e6fae43f4d2873b3db3a73993bf330e9d1989dcea8dc3bd29f31b7915ebf0d0fc837967d1d205b30a9a80c421d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0x1000}, {&(0x7f0000001300)="78272ab58efbe49ef7c3328fcbfdf01a23031afbbd771bbe9aada7cfcdf3ce099518124119fd35eb620300a367c15e2cc01fc6d4b9b5b9bcee5ece0036fc6ced33cf20ff6cba08ad790a9cb76029f0bd4eefedd7f0b98899227eddbd21a89a6db6742680a3968277688ba8e7d97a4b50fbfc7a65fca7d2546aef9b69ac374b89666f870d4e95643f543b79e0a0e329c738903669ed48", 0x96}], 0x4, 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"028d4d27e56eaca9ea1e55b48baffed8d55bbb9cc9088cf91d8123f0564dd975bd0689165838c4b4e3f9754455da88eef0f99e6842f3134758d421a993032a377449af3b1cad3583691dc03fd0320f4199d38dd4ecbce8a0379cb57fe0663887955120e3772267a70f94386a2a085c9c729d2a8a75b4381fd6950520d94d54736eced946d9bba6745897dfc5dd8b9148e0e66f939fb87d86a19e78777f93b290a6adbb4bcf956878d9ef9f0bb74271d8f0ab67af9e8a2799f61f10527901578ea3e11e6539d248417da57d900f054085616e9be20bd8ed86897b5ddc2d31aae543b16ebe27172e1c4f49945a0aba8f91bf80af13"}, {0x58, 0x114, 0x80, "d7a273411be5e2285bb8e9a18b678440348ec13704981ce1ecff379018fc3424d36db8d367a38aec5cd26f22379a4c1b1d620d85d530485c23526ca68b2ee9b9775d617eb2"}, {0x88, 0x1, 0x9, "87e40ee2f052168ffc672df88aeb9257c63b870c67c9088758006e06da96b5665bcd38c88637bfd2a00733e214a2bb1d1a448d92c1c5ce6cac5c5b9b88722b8ba1b1807cb9c4b0e2b7cb3f23de976cc3f4639622c8d1f18357246d1ec44b185a6ed60ff197ea2d0fc92480e639e0554d99"}, {0x90, 0x3a, 0x7fff, "efbdcf98c7530cc5d5ae3771e8e003b49d534211f5b40fda8c81aa415ad06d7ecbdc2b7adf2c5bcf24fb88068f30d36677dae4bd44fda921babd304a7e2de5d9a4f4731ad67f6ec48750e36201b7a86ba9d1164041207b6e528fbeeb9a57efda74a928502e2ed794f19fc0cf85c84873d424a4adc8f73d760d076b9ade22"}, {0x38, 0xff, 0x2, "f0fc7527a73f09ea2c173173153236c75efec0791abde28439ea6b2c22f623d67055"}, {0x38, 0x103, 0x665e65ff, "bffb73b6997c7837ee2aa90d14e3f6d5b4d915c4817d052f8b9d6200ea61bb9966"}], 0x3d0}}, {{&(0x7f00000072c0)=@nfc={0x27, 0x1, 0x2, 0x5}, 0x80, &(0x7f0000007500)=[{&(0x7f0000007340)="f7f268b952d51e5d5dea11423df2c0361fbfa1cdfe78d7b2461117cb43313d66a199e6817c229008c8a6e03f2e9c22f76547af9209074bdfd247ed117e6cd2279b772a658c7362f62f3b8aa8e9b3d569abac47abe25727698e805edbfc8316fcf4e5a896d09161087f48b871e95677aedc0286473f164866f8341d0b1e8e6b029cecfeac20bb0f191922522e64b6642d780a081a76b0dd889525fdda06e7c85fae8f1908d324d1e091e19552b1576601d6693a607be0ad79514efb816e0f3e99", 0xc0}, {&(0x7f0000007400)="7afb415e78494697f8748b49876fdc24510858970806230365d8e4216b7561a85426a8b4c755904b6bfc24470fcd510daff5f69b79cd166a85686ee9e4d45834180d129229fbb384b491df6d28897d2a278cf3dc5140728dcc5f57374dc9e0846f39aad4334ece844356e5e3bee35a5d966333edcf2ca73e4d0323ffb91a2e19a115612bb9fd9793066ced", 0x8b}, {&(0x7f00000074c0)="326158745698e2dc691cdff582a80995c472a0acff9817a80d", 0x19}], 0x3, &(0x7f0000007540)=[{0x20, 0x84, 0x23, "33e50bb3fb4c2cbdb78f08"}, {0xb0, 0x116, 0x1, "6e985d6c10fa35274b3fec809a2d1321fa61d699c5c54bc12e0a6d6ec9f24d21bd48ce721769ec35268888fc8a6668f199867c44bcca1f677a04682cc2a4a9bf3d6c716fbc2a3acac627c0bd1bbc9c215440c5e6e92bbca236b936b598a557951f6e699851a5ca4e50f4d140bc639d6f39794595b00c706f10595b515054f09590e008aac88a1bb3ecb68958dbf3dfb642c477aa3d269b428c"}, {0x58, 0x119, 0x0, "9e955e84fd2b52387d5a21a656d0447a7cc157cab008794e1fb9e5fb60ebf02529b3d334d05605a6fcc217a65cae3ad381ebb42d93b4f5cdedab59d2b6b8c7c9369171"}, {0x100, 0x84, 0x1f, "03ef3b36795e4a43e9ec7214a7d6f2b2736c4999103c604360c2887e6609c1090f88d19d6e971d7a7b762883e0e88aa60d1e44a71c722bbd8bcc49c675641db22d7709e8fb4d3da5d0406d74bddf9f7689038bfbe167cd72388538e13315c2da586f1bdce649e3e04a13ec7f72004fcc4bcd0160dc992acbde338f9f8c20f4cefe83a125ca9b2ee2d566926ebb03710fe37ff52ced1de962a756d3bf632e2e6aaa9324c3cb792b36fd21514f7f283db2a09cfb457e324b937dcddd399c97d8e27becf3bc0739c581e284e95745ed659d95882cb74d6629d590b8a52153e544bf485a42c1e5c6fa51b92ab1"}, {0xb8, 0x10d, 0x6, "0ae4f4685aba0bb1090482a74ea6cb1beeb7ffadac022f9831a7de4660869f6a662e76eb27397637a7900ce08d0d5ffb3cf55edbf3c9f46ca9eada3c71e046f30679fae397561e0589f21f6a80bef1a7b489d3cbfae8f35bbfcd266ce7ced82a769049d8b64c216f090b5d2d180c7c7c527fa2e8387f6f7aa1ae1f46696a50033189d060e440ffa06d62266611934c220aa49839a825ddc04a68c34116ed8d5bf124b7de60cdfa"}, {0x78, 0x102, 0x8, "21528e6afb7c7ea19b9fd966be5e8e92a1ecf418dded71d36902998ac8b8e7b4ec8149167234cebc06427bcd92bd0a582d96c19fe786c67e67aa3246959c265ec08527e00d95b6e3c54d6a11e45d74d27d84a9951e900a3ad8fde2f52445ba3463ae6bc9133078"}, {0x50, 0x10c, 0x9, "f07d08cea8866876215a07b8504f72e07c96a40d35d62297b5369460413051429c5b9d0b70511ae3be5c27250ed9a7fc47e78ff028d4be50bb56fcf1d8755894"}, {0x58, 0x111, 0x690, "3774b97a364bcaf4f862bc7fc976b21cb8dd96df6570b7e5793babbda81806d8e721ac0546896721e72b136f44aab9afbe4dc82f64836f9b41defc953b4bfee8db9997f5f84cd4"}, {0xf0, 0x110, 0x401, "5ad8c74b2e92417bf40ff543a5a87272ebffe09750eec0a0b5d09aeba4521280cbb4d8b5fe54c38a04c51cf25c58393a02fd530da389378e4b2a287282b910c068dcfa9f71c4e54e6fe08ed4b0d79f097ba5fbe59db948ec7999dd3ba37805c7e07b4802afc851009f3413f8b4648ec82374665f1396ec060caa87bf06b7794870353bc5601a1be2df10785546082ba2fbc70cf20284d6529bbd05a0cc18be9c64a1a29aa231d840f809fdc70dc62d58425f96d346698335f1319c4789ae65eba4a16fc1029b886f9c0cd7d6ad58ae3c71d32e65238e6416e72f"}], 0x4f0}}, {{0x0, 0x0, &(0x7f0000007b80)=[{&(0x7f0000007a40)="909c9ca76daad94b7df0039c60644721942a4d77ca5b0f05687d09", 0x1b}, {&(0x7f0000007a80)="6be270ab456e4494e65bf82bfd5b187efb03c2925737c6d04060c25d794546d73242d3cf40df38bd50e606c663e70daff7aab974dab57649bd86cc1bb2a94e4e7df01962ca4e6cf71225e2eb743c05e9db624fd2d7771e12608528d69fed", 0x5e}, {&(0x7f0000007b00)="8cfd9383e85671234a860361962258648611f6ed7dd06cce947b6dc6d1030d91258ac35cec2692fe9739523f23e56478fe705143d17c44df684cf0f4d5c91886af4c91e69dfc3c5cd43490e14b5a007c6c072db4d313bf55206135b6288f55071dd64a2d3e5aafdfa590f9eaed97fc8ee28148aea5982532", 0x78}], 0x3, &(0x7f0000007bc0)=[{0x38, 0x1, 0x6dd8, "720f559738a2dba802208dc57c2bfa94a279e2db11b9f8fab438d884532106e01c10"}, {0xb8, 0x10f, 0x2000000, "5066256fdd1914f614db69334a3cb0017bfe09da64512d688337895c3761c764d0c02bb08012a55b77270e3de375f7554553c117199b85e7e572e9663755286bc22516c187a0b866c4353a161d060a5f8e54951d1a4596d5b5638cde2bd3d71611d81b21ee05e834d82f3be9acecd293f7d35a9760232a3c479322ddd1ff755e2049c161c4c1dcf625e0db6bf0b49662924f49dbc5a4ac69220155477684564529d56d12cb85"}, {0x108, 0x108, 0x7fff, "55752e6a8c1e1e2b923caa40d546b6ec4f17b8f1a51044ff18bd0e0fbfb307124e1e86b32231a09612a301e0238d900ce078af22b0f73e3f4aa5ba2ff7556cf39d9f41efa23e123a594a0c1fedd656f812b85825ffc089bd87887d79d4ef15ec72fd458b72c23285ae98996ecb1518622d923a5f308f8314d32604a40ba0af4eb02f4de077ed7d0c515cb4aed0065baed0cb3a42faf1c9551d2ed47be90fc7bb51141ca01eb36a86c8914ee3d64ac050b10f63601cc8188933ccbe649028fd179f7e08fcb4dfdf92a4169f22358f1ac3ef0d41ae72a72d61f6ed2c3ef788840335369dcaabb85874b2b3e20fc7f6e7ba26e9c829e7"}, {0xa0, 0x113, 0x3, "afd9cfa8eedd28e6da53d6ce00d16af93b621b4631771e43a8eeee29d0d3d3ddef3e8f3a9e561d0fb5505b8e8b539f1c530343f44fcba9e1ed27f841fe1d8061c59dc2c309232c64466dff78ceef4c75cd2854c7d044a95be885868966cecd7be6f2fca5ef218ea30b06362d169e072ebb1de0174c890c0dc9948c374fac3c378a71832a73010c37863461eb80d006"}, {0x40, 0x1, 0x200, "e007cfd7e677bf6d1c95e012d7e21194673b223a75ed2a2e2d3196328ed3ba12cefee55148c92b156190"}, {0xd8, 0x1d4c129fc6444627, 0x2, "61e829c81f91ad582c06edcf878c97777be2dcdb08a8c695571916c72d4254a9baae9ac4bdd656306fed938bd0baec6e554a7cd8402e5ffe9d8881fec0ab07e30752aad1c8d49123b55822c3ffc2a094c83e54d2c33f706ebfb16686bfee9f2ff41d9e50035017947bfdea20411024ede5ef652ec9e8a1b9edab36349d7c97434756cfd769478769eb894c979d631434af41cb4256be54ef62d4ed242fc75fac85b9cbfeabed4aff668dbbc81445edcaa51a7cd9a3933a7e2aa3206d956d5add3d49180320a5da6a"}, {0x110, 0xff, 0x7, "d2f00982ad9dabaa417d5049cede26d0f82f17921c5669cf5e6a8f0d3c2b3726e7ea6fba9ff4c8b73d6b53819913fdb4765c657491204cb3d3c7ea0e392577af995815ff089bd638584983355d9dd22ab3a8164ba3b85fad37449ba82c637175ffafe15df40a9bf6b625d9b390372ea5fc8b3ba14a271626bb4ebc253c2fe01ff229d9c589710247fc396322f830ae8c2d611471b2179b20a854b2fee627b3f753d5eecefccfedf0b09e0250d71bd5a0154ef7f2cfc6af0d400e646a7211d3f72f9e7f5824af50c5dd23669d357e2deaa4e688873672330bc3dc4d009a338974f85a384943680f1bde1657a0998de6f91dc0cdf35ee35f17ca"}], 0x4c0}}], 0x8, 0x84) 16:43:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 860.986145][ T4917] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x0, 0x0, 0x804055, &(0x7f00000000c0)) [ 861.090909][ T4917] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 861.142130][ T4927] loop3: detected capacity change from 0 to 264192 [ 861.158034][ T4917] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 861.201881][ T4917] EXT4-fs (loop5): get root inode failed [ 861.212116][ T4927] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 861.249525][ T4917] EXT4-fs (loop5): mount failed [ 861.267450][ T4927] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 861.291666][ T4927] EXT4-fs (loop3): get root inode failed [ 861.297763][ T4927] EXT4-fs (loop3): mount failed 16:43:49 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 861.364645][ T4934] loop4: detected capacity change from 0 to 264192 16:43:49 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:49 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b7000000000000b70000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000080)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="2200170000000000001700080000000008007c09140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000140)=ANY=[]) getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/55, 0x37) [ 861.471534][ T4934] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 861.479394][ T4938] loop2: detected capacity change from 0 to 264192 [ 861.531821][ T4934] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 861.545719][ T4939] loop3: detected capacity change from 0 to 264192 [ 861.595328][ T4944] loop5: detected capacity change from 0 to 264192 16:43:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}], 0x804055, &(0x7f00000000c0)) [ 861.644147][ T4938] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. [ 861.651133][ T4946] loop1: detected capacity change from 0 to 184 [ 861.683585][ T4939] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 861.720313][ T4934] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 861.763124][ T4939] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 861.797758][ T4939] EXT4-fs (loop3): get root inode failed [ 861.803428][ T4939] EXT4-fs (loop3): mount failed [ 861.868663][ T4934] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 861.883248][ T4944] EXT4-fs (loop5): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 861.896701][ T4944] EXT4-fs (loop5): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 861.945608][ T4934] EXT4-fs (loop4): get root inode failed [ 861.977567][ T4944] EXT4-fs (loop5): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 861.983227][ T4934] EXT4-fs (loop4): mount failed 16:43:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}], 0x804055, &(0x7f00000000c0)) 16:43:50 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:50 executing program 1: r0 = syz_mount_image$iso9660(&(0x7f0000000000), &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="01434430303101004c494e55582020202020202020202020202020202020202020202020202020204344524f4d2020202020202020202020202020202020202020202020202020200000000000000000b7000000000000b70000000000000000000000000000000000000000000000000000000000000000010000010100000100080800180000000000001813000000000000000000001500000000220017", 0x9f, 0x8000}, {&(0x7f0000000080)="ff4344303031", 0x6, 0x8800}, {&(0x7f0000010900)="2200170000000000001700080000000008007c09140b2a3a0802", 0x1a, 0xb800}], 0x0, &(0x7f0000000140)=ANY=[]) getdents64(r0, 0x0, 0x0) getdents64(r0, &(0x7f0000000040)=""/55, 0x37) [ 862.015162][ T4944] EXT4-fs error (device loop5): ext4_fill_super:4822: inode #2: comm syz-executor.5: iget: root inode unallocated 16:43:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 862.102479][ T4957] loop2: detected capacity change from 0 to 264192 [ 862.124473][ T4944] EXT4-fs (loop5): get root inode failed 16:43:50 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 862.166056][ T4944] EXT4-fs (loop5): mount failed [ 862.170518][ T4963] loop1: detected capacity change from 0 to 184 [ 862.188350][ T4957] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:43:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 862.217201][ T4957] EXT4-fs (loop2): get root inode failed [ 862.223699][ T4964] loop4: detected capacity change from 0 to 264192 [ 862.226854][ T4957] EXT4-fs (loop2): mount failed 16:43:50 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 16:43:50 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}], 0x804055, &(0x7f00000000c0)) [ 862.315982][ T4964] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 862.355947][ T4968] loop3: detected capacity change from 0 to 264192 16:43:50 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 862.377752][ T4964] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 862.430879][ T4964] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 862.447638][ T4968] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 862.512814][ T4964] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 862.537292][ T4978] loop5: detected capacity change from 0 to 264192 [ 862.554243][ T4968] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:50 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 862.592251][ T4978] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 862.603545][ T4975] loop2: detected capacity change from 0 to 264192 [ 862.638229][ T4964] EXT4-fs (loop4): get root inode failed [ 862.644179][ T4968] EXT4-fs (loop3): get root inode failed [ 862.653554][ T4964] EXT4-fs (loop4): mount failed [ 862.666333][ T4968] EXT4-fs (loop3): mount failed 16:43:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:51 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 862.788386][ T4975] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 862.801414][T27679] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 862.890243][ T4975] EXT4-fs (loop2): get root inode failed [ 862.896316][ T4975] EXT4-fs (loop2): mount failed [ 862.900549][ T4988] loop3: detected capacity change from 0 to 264192 [ 862.909834][ T4987] loop4: detected capacity change from 0 to 264192 16:43:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 862.945797][ T4991] loop5: detected capacity change from 0 to 264192 [ 862.966511][ T4987] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 862.981864][ T4988] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:43:51 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 863.028709][ T4991] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 863.052658][ T4987] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 863.096804][T27679] usb 2-1: Using ep0 maxpacket: 32 16:43:51 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 863.125181][ T4988] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 863.187595][ T4987] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 863.236720][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 863.247783][ T4988] EXT4-fs (loop3): get root inode failed [ 863.247803][ T4988] EXT4-fs (loop3): mount failed [ 863.266219][ T4997] loop2: detected capacity change from 0 to 264192 [ 863.273469][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 863.301923][ T4987] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 863.317495][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 863.334068][ T5001] loop5: detected capacity change from 0 to 264192 [ 863.341560][ T4987] EXT4-fs (loop4): get root inode failed [ 863.355494][ T4997] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 863.374961][ T4987] EXT4-fs (loop4): mount failed [ 863.423222][ T4997] EXT4-fs (loop2): get root inode failed [ 863.429509][ T5001] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 863.436508][ T4997] EXT4-fs (loop2): mount failed [ 863.506959][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 863.529111][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 863.565803][T27679] usb 2-1: Product: syz [ 863.576014][T27679] usb 2-1: Manufacturer: syz [ 863.594025][T27679] usb 2-1: SerialNumber: syz [ 863.654058][T27679] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input11 [ 863.742419][T27679] input: failed to attach handler mousedev to device input11, error: -5 [ 863.910555][ T4971] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 863.946851][ T4971] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 863.970197][ T4971] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 863.996892][T27679] usb 2-1: USB disconnect, device number 5 [ 864.033973][T27679] appletouch 2-1:13.0: input: appletouch disconnected 16:43:52 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 16:43:52 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:52 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:52 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 864.611175][ T5008] loop3: detected capacity change from 0 to 264192 [ 864.614443][ T5009] loop2: detected capacity change from 0 to 264192 16:43:53 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(0x0) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 864.652555][ T5010] loop4: detected capacity change from 0 to 264192 [ 864.673531][ T5012] loop5: detected capacity change from 0 to 264192 [ 864.685500][ T5008] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 864.735121][ T5009] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 864.799969][ T5008] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 864.824832][ T5008] EXT4-fs (loop3): get root inode failed [ 864.832968][ T5008] EXT4-fs (loop3): mount failed [ 864.866918][ T5009] EXT4-fs (loop2): get root inode failed [ 864.874672][ T5009] EXT4-fs (loop2): mount failed 16:43:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:53 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 864.934332][ T5012] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 864.943698][ T5010] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:53 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:53 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:53 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 865.117026][T30532] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 865.199200][ T5028] loop3: detected capacity change from 0 to 264192 [ 865.265278][ T5031] loop2: detected capacity change from 0 to 264192 [ 865.285279][ T5028] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 865.318609][ T5032] loop4: detected capacity change from 0 to 264192 [ 865.335034][ T5028] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 865.356642][T30532] usb 2-1: Using ep0 maxpacket: 32 [ 865.428207][ T5028] EXT4-fs (loop3): get root inode failed [ 865.434245][ T5031] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 865.471418][ T5028] EXT4-fs (loop3): mount failed [ 865.487169][T30532] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 865.499907][T30532] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 865.510061][T30532] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 865.533091][ T5032] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 865.570355][ T5031] EXT4-fs (loop2): get root inode failed [ 865.576043][ T5031] EXT4-fs (loop2): mount failed [ 865.676763][T30532] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 865.685850][T30532] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 865.708893][T30532] usb 2-1: Product: syz [ 865.713125][T30532] usb 2-1: Manufacturer: syz [ 865.717999][T30532] usb 2-1: SerialNumber: syz [ 865.770616][T30532] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input12 [ 865.820562][T30532] input: failed to attach handler mousedev to device input12, error: -5 [ 866.048868][ T5014] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 866.068071][ T5014] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 866.087243][ T5014] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 866.113258][T30532] usb 2-1: USB disconnect, device number 6 [ 866.161493][T30532] appletouch 2-1:13.0: input: appletouch disconnected 16:43:54 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) sendto$inet6(r2, 0x0, 0x0, 0x20040218, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 16:43:54 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:54 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:54 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 866.700640][ T5040] loop3: detected capacity change from 0 to 264192 [ 866.700667][ T5043] loop2: detected capacity change from 0 to 264192 [ 866.719759][ T5044] loop5: detected capacity change from 0 to 264192 [ 866.733324][ T5045] loop4: detected capacity change from 0 to 264192 [ 866.783369][ T5040] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 866.805258][ T5043] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 866.826870][ T5040] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:55 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(0xffffffffffffffff, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 866.858037][ T5045] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 866.888907][ T5040] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 866.891513][ T5043] EXT4-fs (loop2): get root inode failed 16:43:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 866.949935][ T5044] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 866.952140][ T5043] EXT4-fs (loop2): mount failed [ 866.985875][ T5040] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated 16:43:55 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:55 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:55 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 867.276772][ T3694] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 867.285029][ T5040] EXT4-fs (loop3): get root inode failed [ 867.293615][ T5040] EXT4-fs (loop3): mount failed [ 867.375563][ T5065] loop2: detected capacity change from 0 to 264192 [ 867.441521][ T5065] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 867.537233][ T5065] EXT4-fs (loop2): get root inode failed [ 867.556800][ T3694] usb 2-1: Using ep0 maxpacket: 32 [ 867.566069][ T5065] EXT4-fs (loop2): mount failed [ 867.697212][ T3694] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 867.724580][ T3694] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 867.756290][ T3694] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 867.967144][ T3694] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 867.976222][ T3694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 868.001136][ T3694] usb 2-1: Product: syz [ 868.008307][ T3694] usb 2-1: Manufacturer: syz [ 868.035569][ T3694] usb 2-1: SerialNumber: syz [ 868.149297][ T3694] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input13 [ 868.172722][ T3694] input: failed to attach handler mousedev to device input13, error: -5 [ 868.346332][ T5050] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 868.366836][ T5050] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 868.374939][ T5050] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 868.406132][T32380] usb 2-1: USB disconnect, device number 7 [ 868.455391][T32380] appletouch 2-1:13.0: input: appletouch disconnected 16:43:57 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) 16:43:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 869.003576][ T5075] loop3: detected capacity change from 0 to 264192 [ 869.005315][ T5076] loop4: detected capacity change from 0 to 264192 [ 869.010775][ T5073] loop2: detected capacity change from 0 to 264192 [ 869.028796][ T5074] loop5: detected capacity change from 0 to 264192 16:43:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 869.167107][ T5076] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 869.211543][ T5073] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 869.231881][ T5073] EXT4-fs (loop2): get root inode failed [ 869.247636][ T5073] EXT4-fs (loop2): mount failed [ 869.252346][ T5074] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 16:43:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {0x0, 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:57 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 869.264363][ T5075] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 869.293924][ T5075] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:43:57 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 869.346819][ T5075] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 869.374391][ T5075] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 869.376648][T32380] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 869.473624][ T5075] EXT4-fs (loop3): get root inode failed [ 869.479917][ T5075] EXT4-fs (loop3): mount failed 16:43:57 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 869.529583][ T5093] loop5: detected capacity change from 0 to 264192 [ 869.556042][ T5094] loop4: detected capacity change from 0 to 264192 [ 869.595485][ T5093] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 869.601750][ T5095] loop2: detected capacity change from 0 to 264192 [ 869.647493][ T5094] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 869.736751][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 869.760984][ T5098] loop3: detected capacity change from 0 to 264192 [ 869.767866][ T5095] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 869.785647][ T5095] EXT4-fs (loop2): get root inode failed [ 869.800653][ T5098] EXT4-fs (loop3): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 869.813135][ T5095] EXT4-fs (loop2): mount failed [ 869.857000][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 869.879773][ T5098] EXT4-fs (loop3): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 869.881452][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 869.914142][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 869.940142][ T5098] EXT4-fs (loop3): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 869.949308][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 869.956585][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 870.007241][ T5098] EXT4-fs error (device loop3): ext4_fill_super:4822: inode #2: comm syz-executor.3: iget: root inode unallocated [ 870.064493][ T5098] EXT4-fs (loop3): get root inode failed [ 870.076015][ T5098] EXT4-fs (loop3): mount failed [ 870.107129][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 870.116205][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 870.183908][T32380] usb 2-1: Product: syz [ 870.189383][T32380] usb 2-1: Manufacturer: syz [ 870.194018][T32380] usb 2-1: SerialNumber: syz [ 870.259612][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input14 [ 870.309449][T32380] input: failed to attach handler mousedev to device input14, error: -5 [ 870.469838][ T5078] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 870.516863][ T5078] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 870.555284][ T5078] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 870.629012][T32380] usb 2-1: USB disconnect, device number 8 [ 870.677517][T32380] appletouch 2-1:13.0: input: appletouch disconnected 16:43:59 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) 16:43:59 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x0, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:43:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:43:59 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 871.237926][ T5106] loop4: detected capacity change from 0 to 264192 [ 871.238026][ T5110] loop3: detected capacity change from 0 to 264192 [ 871.244719][ T5109] loop5: detected capacity change from 0 to 264192 [ 871.251763][ T5108] loop2: detected capacity change from 0 to 264192 16:43:59 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 871.312858][ T5109] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 16:43:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 871.402969][ T5108] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 871.415897][ T5106] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:43:59 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 871.472069][ T5110] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 871.485081][ T5108] EXT4-fs (loop2): get root inode failed [ 871.544781][ T5108] EXT4-fs (loop2): mount failed [ 871.606663][T32380] usb 2-1: new high-speed USB device number 9 using dummy_hcd 16:43:59 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 871.770436][ T5126] loop4: detected capacity change from 0 to 264192 [ 871.786288][ T5127] loop5: detected capacity change from 0 to 264192 16:44:00 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 871.839458][ T5129] loop2: detected capacity change from 0 to 264192 [ 871.856721][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 871.899370][ T5127] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 871.975548][ T5133] loop3: detected capacity change from 0 to 264192 [ 871.977041][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 872.000362][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 872.001930][ T5126] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 872.018172][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 872.025282][ T5129] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 872.049197][ T5133] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 872.104685][ T5129] EXT4-fs (loop2): get root inode failed [ 872.157245][ T5129] EXT4-fs (loop2): mount failed [ 872.197069][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 872.214691][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 872.261705][T32380] usb 2-1: Product: syz [ 872.276273][T32380] usb 2-1: Manufacturer: syz [ 872.290345][T32380] usb 2-1: SerialNumber: syz [ 872.357772][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input15 [ 872.430300][T32380] input: failed to attach handler mousedev to device input15, error: -5 [ 872.564363][ T5112] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 872.608239][ T5112] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 872.636874][ T5112] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 872.690249][ T5] usb 2-1: USB disconnect, device number 9 [ 872.723173][ T5] appletouch 2-1:13.0: input: appletouch disconnected 16:44:01 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) 16:44:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100), 0x0, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 873.251201][ T5137] loop4: detected capacity change from 0 to 264192 [ 873.269547][ T5142] loop5: detected capacity change from 0 to 264192 [ 873.277743][ T5141] loop2: detected capacity change from 0 to 264192 [ 873.281676][ T5145] loop3: detected capacity change from 0 to 264192 [ 873.357374][ T5137] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 873.373342][ T5145] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 873.389344][ T5141] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 873.409888][ T5142] EXT4-fs (loop5): VFS: Can't find ext4 filesystem 16:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 873.450458][ T5141] EXT4-fs (loop2): get root inode failed [ 873.456141][ T5141] EXT4-fs (loop2): mount failed 16:44:01 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:01 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 873.676720][T27668] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 873.736325][ T5161] loop5: detected capacity change from 0 to 264192 [ 873.765679][ T5164] loop3: detected capacity change from 0 to 264192 [ 873.777255][ T5165] loop2: detected capacity change from 0 to 264192 [ 873.809804][ T5161] EXT4-fs (loop5): invalid first ino: 0 [ 873.853422][ T5164] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 873.938278][ T5165] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 873.951379][T27668] usb 2-1: Using ep0 maxpacket: 32 [ 873.969456][ T5165] EXT4-fs (loop2): get root inode failed [ 873.997893][ T5165] EXT4-fs (loop2): mount failed [ 874.098440][T27668] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 874.126067][T27668] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 874.143097][T27668] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 874.348464][T27668] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 874.378646][T27668] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 874.388248][T27668] usb 2-1: Product: syz [ 874.405134][T27668] usb 2-1: Manufacturer: syz [ 874.421313][T27668] usb 2-1: SerialNumber: syz [ 874.490479][T27668] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input16 [ 874.549276][T27668] input: failed to attach handler mousedev to device input16, error: -5 [ 874.694379][ T5146] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 874.713026][ T5146] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 874.730013][ T5146] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 874.797399][ T3722] usb 2-1: USB disconnect, device number 10 [ 874.808905][ T3722] appletouch 2-1:13.0: input: appletouch disconnected 16:44:03 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) 16:44:03 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:03 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(0xffffffffffffffff, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 875.374465][ T5173] loop2: detected capacity change from 0 to 264192 [ 875.390321][ T5175] loop4: detected capacity change from 0 to 264192 [ 875.390921][ T5174] loop3: detected capacity change from 0 to 264192 [ 875.405640][ T5176] loop5: detected capacity change from 0 to 264192 16:44:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00', 0x5, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 875.451187][ T5175] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:03 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 875.495551][ T5174] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 875.523868][ T5176] EXT4-fs (loop5): invalid first ino: 0 [ 875.567014][ T5173] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 875.632391][ T5173] EXT4-fs (loop2): get root inode failed [ 875.639699][ T5173] EXT4-fs (loop2): mount failed 16:44:04 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:04 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 875.673778][ T5188] loop4: detected capacity change from 0 to 264192 16:44:04 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 875.740029][ T5188] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:04 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 875.822256][ T5195] loop3: detected capacity change from 0 to 264192 [ 875.829313][T27679] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 875.842213][ T5192] loop5: detected capacity change from 0 to 264192 [ 875.872096][ T5192] EXT4-fs (loop5): invalid first ino: 0 [ 875.878572][ T5195] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 875.953356][ T5196] loop2: detected capacity change from 0 to 264192 [ 876.010383][ T5196] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 876.024088][ T5196] EXT4-fs (loop2): mount failed [ 876.106757][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 876.249787][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 876.279176][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 876.324232][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 876.526991][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 876.536074][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 876.553978][T27679] usb 2-1: Product: syz [ 876.558642][T27679] usb 2-1: Manufacturer: syz [ 876.563358][T27679] usb 2-1: SerialNumber: syz [ 876.620300][T27679] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input17 [ 876.663839][T27679] input: failed to attach handler mousedev to device input17, error: -5 [ 876.831344][ T5180] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 876.856848][ T5180] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 876.867551][ T5180] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 876.892007][T30532] usb 2-1: USB disconnect, device number 11 [ 876.919572][T30532] appletouch 2-1:13.0: input: appletouch disconnected 16:44:05 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) socket$inet6(0xa, 0x1, 0x0) 16:44:05 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:05 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:05 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:05 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 877.476217][ T5205] loop5: detected capacity change from 0 to 264192 [ 877.483369][ T5207] loop4: detected capacity change from 0 to 264192 [ 877.483448][ T5204] loop2: detected capacity change from 0 to 264192 [ 877.497069][ T5209] loop3: detected capacity change from 0 to 264192 [ 877.520576][ T5209] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 16:44:05 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 877.589466][ T5204] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 877.613228][ T5204] EXT4-fs (loop2): mount failed 16:44:06 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 877.686152][ T5205] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 877.719854][ T5207] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) 16:44:06 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 877.796691][T32380] usb 2-1: new high-speed USB device number 12 using dummy_hcd 16:44:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00', 0x7, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 877.950515][ T5226] loop3: detected capacity change from 0 to 264192 [ 877.985872][ T5226] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 878.007257][ T5232] loop5: detected capacity change from 0 to 264192 [ 878.010611][ T5231] loop2: detected capacity change from 0 to 264192 [ 878.048604][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 878.101941][ T5232] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 878.166881][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 878.207450][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 878.247993][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 878.254336][ T5231] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 878.318005][ T5231] EXT4-fs (loop2): get root inode failed [ 878.323692][ T5231] EXT4-fs (loop2): mount failed [ 878.417158][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 878.426510][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 878.448473][T32380] usb 2-1: Product: syz [ 878.453194][T32380] usb 2-1: Manufacturer: syz [ 878.465434][T32380] usb 2-1: SerialNumber: syz [ 878.510424][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input18 [ 878.523383][T32380] input: failed to attach handler mousedev to device input18, error: -5 [ 878.711271][ T5211] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 878.719828][ T5211] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 878.728444][ T5211] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 878.742282][T32382] usb 2-1: USB disconnect, device number 12 [ 878.750778][T32382] appletouch 2-1:13.0: input: appletouch disconnected 16:44:07 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) 16:44:07 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:07 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:07 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:07 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:07 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 879.298178][ T5242] loop3: detected capacity change from 0 to 264192 [ 879.305124][ T5239] loop4: detected capacity change from 0 to 264192 [ 879.312301][ T5241] loop2: detected capacity change from 0 to 264192 [ 879.322452][ T5243] loop5: detected capacity change from 0 to 264192 [ 879.416877][ T5241] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 879.541515][ T5239] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 879.555095][ T5243] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 879.576438][ T5242] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 879.617017][ T5241] EXT4-fs (loop2): get root inode failed [ 879.623748][ T5241] EXT4-fs (loop2): mount failed 16:44:08 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 879.666728][T32382] usb 2-1: new high-speed USB device number 13 using dummy_hcd 16:44:08 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) 16:44:08 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 879.811833][ T5256] loop2: detected capacity change from 0 to 264192 [ 879.906954][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 879.943608][ T5260] loop5: detected capacity change from 0 to 264192 [ 879.947795][ T5262] loop4: detected capacity change from 0 to 264192 [ 879.954777][ T5256] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 879.970602][ T5263] loop3: detected capacity change from 0 to 264192 [ 879.994451][ T5256] EXT4-fs (loop2): get root inode failed [ 880.021403][ T5263] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 880.029703][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 880.041020][ T5256] EXT4-fs (loop2): mount failed [ 880.044336][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 880.051826][ T5260] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 880.056456][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 16:44:08 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:08 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, 0xffffffffffffffff, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 880.214706][ T5262] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 880.280440][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 880.294007][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 880.307499][ T5268] loop3: detected capacity change from 0 to 264192 [ 880.319331][T32382] usb 2-1: Product: syz [ 880.324064][T32382] usb 2-1: Manufacturer: syz [ 880.335057][T32382] usb 2-1: SerialNumber: syz [ 880.399555][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input19 [ 880.409896][ T5268] EXT4-fs (loop3): invalid first ino: 0 [ 880.455873][T32382] input: failed to attach handler mousedev to device input19, error: -5 [ 880.613462][ T5246] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 880.631635][ T5246] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 880.644892][ T5246] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 880.665667][T27679] usb 2-1: USB disconnect, device number 13 [ 880.679900][T27679] appletouch 2-1:13.0: input: appletouch disconnected 16:44:09 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) 16:44:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)='\x00\x00\x00\x00\x00\x00\x00\x00', 0x8, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 881.222335][ T5275] loop5: detected capacity change from 0 to 264192 [ 881.225527][ T5279] loop2: detected capacity change from 0 to 264192 [ 881.237810][ T5277] loop3: detected capacity change from 0 to 264192 [ 881.237880][ T5278] loop4: detected capacity change from 0 to 264192 16:44:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 881.307555][ T5277] EXT4-fs (loop3): invalid first ino: 0 [ 881.341092][ T5275] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 881.432809][ T5279] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:44:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 881.513770][ T5278] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:09 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 881.626709][T27679] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 881.644592][ T5296] loop5: detected capacity change from 0 to 264192 [ 881.745203][ T5296] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 881.807576][ T5303] loop2: detected capacity change from 0 to 264192 [ 881.824335][ T5302] loop3: detected capacity change from 0 to 264192 [ 881.856318][ T5303] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 881.892968][ T5302] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 881.905319][ T5303] EXT4-fs (loop2): get root inode failed [ 881.906791][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 881.911873][ T5303] EXT4-fs (loop2): mount failed [ 882.037539][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 882.072565][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 882.084041][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 882.286990][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 882.296069][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 882.304805][T27679] usb 2-1: Product: syz [ 882.309311][T27679] usb 2-1: Manufacturer: syz [ 882.313911][T27679] usb 2-1: SerialNumber: syz [ 882.359268][T27679] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input20 [ 882.375783][T27679] input: failed to attach handler mousedev to device input20, error: -5 [ 882.564170][ T5282] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 882.572477][ T5282] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 882.580967][ T5282] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 882.595866][T27679] usb 2-1: USB disconnect, device number 14 [ 882.609017][T27679] appletouch 2-1:13.0: input: appletouch disconnected 16:44:11 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) 16:44:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 883.130308][ T5308] loop5: detected capacity change from 0 to 264192 [ 883.143680][ T5312] loop3: detected capacity change from 0 to 264192 [ 883.169931][ T5316] loop4: detected capacity change from 0 to 264192 [ 883.170166][ T5317] loop2: detected capacity change from 0 to 264192 [ 883.207370][ T5308] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 883.379515][ T5317] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 883.391679][ T5316] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 883.401782][ T5312] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 883.413697][ T5317] EXT4-fs (loop2): get root inode failed [ 883.422720][ T5317] EXT4-fs (loop2): mount failed 16:44:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {0x0, 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:11 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247000062", 0x65, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 883.486677][T32380] usb 2-1: new high-speed USB device number 15 using dummy_hcd 16:44:11 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 883.708466][ T5338] loop5: detected capacity change from 0 to 264192 [ 883.727624][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 883.831988][ T5338] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 883.847104][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 883.858957][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 883.872851][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 884.046749][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 884.055927][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 884.064898][T32380] usb 2-1: Product: syz [ 884.069412][T32380] usb 2-1: Manufacturer: syz [ 884.074009][T32380] usb 2-1: SerialNumber: syz [ 884.119154][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input21 [ 884.131142][T32380] input: failed to attach handler mousedev to device input21, error: -5 [ 884.320898][ T5315] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 884.330240][ T5315] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 884.338940][ T5315] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 884.352225][T32380] usb 2-1: USB disconnect, device number 15 [ 884.364285][T32380] appletouch 2-1:13.0: input: appletouch disconnected 16:44:13 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) 16:44:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 884.905692][ T5347] loop2: detected capacity change from 0 to 264192 [ 884.912147][ T5348] loop4: detected capacity change from 0 to 264192 [ 884.913488][ T5345] loop5: detected capacity change from 0 to 264192 [ 884.927905][ T5349] loop3: detected capacity change from 0 to 264192 [ 884.966430][ T5347] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 884.980897][ T5345] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 884.994996][ T5347] EXT4-fs (loop2): get root inode failed 16:44:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 885.050427][ T5347] EXT4-fs (loop2): mount failed [ 885.055998][ T5348] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 885.085277][ T5349] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:13 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00), 0x0, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 885.286691][ T3686] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 885.302729][ T5365] loop2: detected capacity change from 0 to 264192 [ 885.330173][ T5367] loop5: detected capacity change from 0 to 264192 [ 885.340031][ T5368] loop4: detected capacity change from 0 to 264192 [ 885.347238][ T5366] loop3: detected capacity change from 0 to 264192 [ 885.373576][ T5368] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 885.405205][ T5365] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 885.478935][ T5367] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 885.481966][ T5365] EXT4-fs (loop2): get root inode failed [ 885.490437][ T5366] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 885.502252][ T5365] EXT4-fs (loop2): mount failed [ 885.566883][ T3686] usb 2-1: Using ep0 maxpacket: 32 [ 885.692158][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 885.725025][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 885.742728][ T5374] loop4: detected capacity change from 0 to 264192 [ 885.779792][ T5374] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 885.785566][ T3686] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 886.006909][ T3686] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 886.015993][ T3686] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 886.026115][ T3686] usb 2-1: Product: syz [ 886.032711][ T3686] usb 2-1: Manufacturer: syz [ 886.037707][ T3686] usb 2-1: SerialNumber: syz [ 886.089655][ T3686] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input22 [ 886.104101][ T3686] input: failed to attach handler mousedev to device input22, error: -5 [ 886.291418][ T5351] netlink: 'syz-executor.1': attribute type 3 has an invalid length. [ 886.299603][ T5351] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 886.308134][ T5351] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.1'. [ 886.323601][ T3722] usb 2-1: USB disconnect, device number 16 [ 886.333032][ T3722] appletouch 2-1:13.0: input: appletouch disconnected 16:44:15 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) socket$kcm(0x10, 0x2, 0x10) 16:44:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 886.862353][ T5382] loop2: detected capacity change from 0 to 264192 [ 886.878008][ T5378] loop3: detected capacity change from 0 to 264192 [ 886.889870][ T5384] loop4: detected capacity change from 0 to 264192 [ 886.891219][ T5383] loop5: detected capacity change from 0 to 264192 [ 886.991005][ T5383] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:15 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) [ 887.031233][ T5384] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 887.066124][ T5382] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 887.170437][ T5378] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 887.192592][ T5382] EXT4-fs (loop2): get root inode failed [ 887.213433][ T5382] EXT4-fs (loop2): mount failed 16:44:15 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x0) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:15 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 887.304111][ T3722] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 887.350171][ T5404] loop5: detected capacity change from 0 to 264192 [ 887.379410][ T5401] loop4: detected capacity change from 0 to 264192 [ 887.392099][ T5401] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 887.498644][ T5410] loop3: detected capacity change from 0 to 264192 [ 887.514883][ T5404] EXT4-fs (loop5): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 887.598328][ T3722] usb 2-1: Using ep0 maxpacket: 32 [ 887.613459][ T5410] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 887.746939][ T3722] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 887.772155][ T3722] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 887.782934][ T3722] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 887.957036][ T3722] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 887.966473][ T3722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 887.975300][ T3722] usb 2-1: Product: syz [ 887.979635][ T3722] usb 2-1: Manufacturer: syz [ 887.984338][ T3722] usb 2-1: SerialNumber: syz [ 888.044208][ T3722] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input23 [ 888.056507][ T3722] input: failed to attach handler mousedev to device input23, error: -5 [ 888.243812][ T3722] usb 2-1: USB disconnect, device number 17 [ 888.255327][ T3722] appletouch 2-1:13.0: input: appletouch disconnected 16:44:17 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) 16:44:17 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:44:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 888.803683][ T5421] loop4: detected capacity change from 0 to 264192 [ 888.806516][ T5422] loop5: detected capacity change from 0 to 264192 [ 888.812608][ T5418] loop2: detected capacity change from 0 to 264192 [ 888.818430][ T5420] loop3: detected capacity change from 0 to 264192 [ 888.857928][ T5422] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 888.867352][ T5421] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 888.919362][ T5418] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 888.975395][ T5418] EXT4-fs (loop2): get root inode failed [ 889.001123][ T5420] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 889.057431][ T5418] EXT4-fs (loop2): mount failed 16:44:17 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 889.143533][ T5433] loop5: detected capacity change from 0 to 264192 [ 889.169310][ T5433] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 889.177842][ T5435] loop4: detected capacity change from 0 to 264192 [ 889.192192][ T5435] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:44:17 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:17 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:17 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f465", 0xf, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 889.286807][T32382] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 889.405756][ T5441] loop5: detected capacity change from 0 to 264192 [ 889.433260][ T5443] loop2: detected capacity change from 0 to 264192 [ 889.454306][ T5441] EXT4-fs (loop5): VFS: Can't find ext4 filesystem [ 889.504507][ T5443] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 889.526841][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 889.565662][ T5443] EXT4-fs (loop2): get root inode failed [ 889.574489][ T5443] EXT4-fs (loop2): mount failed [ 889.666968][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 889.684580][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 889.694648][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 889.916792][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 889.926530][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 889.934693][T32382] usb 2-1: Product: syz [ 889.938930][T32382] usb 2-1: Manufacturer: syz [ 889.943535][T32382] usb 2-1: SerialNumber: syz [ 890.000621][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input24 [ 890.012459][T32382] input: failed to attach handler mousedev to device input24, error: -5 [ 890.201855][T32380] usb 2-1: USB disconnect, device number 18 [ 890.213649][T32380] appletouch 2-1:13.0: input: appletouch disconnected 16:44:19 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) 16:44:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) 16:44:19 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:44:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 890.741740][ T5450] loop2: detected capacity change from 0 to 264192 [ 890.743994][ T5451] loop3: detected capacity change from 0 to 264192 [ 890.765903][ T5454] loop4: detected capacity change from 0 to 264192 [ 890.767172][ T5453] loop5: detected capacity change from 0 to 264192 [ 890.823546][ T5453] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 890.859979][ T5450] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 890.878615][ T5454] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:44:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:19 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 890.954722][ T5451] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 890.967889][ T5450] EXT4-fs (loop2): get root inode failed [ 890.980106][ T5450] EXT4-fs (loop2): mount failed 16:44:19 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 891.116856][T32382] usb 2-1: new high-speed USB device number 19 using dummy_hcd 16:44:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 891.190355][ T5471] loop5: detected capacity change from 0 to 264192 [ 891.284976][ T5474] loop4: detected capacity change from 0 to 264192 [ 891.298552][ T5476] loop3: detected capacity change from 0 to 264192 [ 891.327012][ T5477] loop2: detected capacity change from 0 to 264192 [ 891.347530][ T5474] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 891.350142][ T5471] EXT4-fs warning (device loop5): read_mmp_block:107: Error -117 while reading MMP block 0 [ 891.373017][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 891.425699][ T5476] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 891.499352][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 891.535185][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 891.545190][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 891.598903][ T5477] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 891.666360][ T5477] EXT4-fs (loop2): get root inode failed [ 891.672603][ T5477] EXT4-fs (loop2): mount failed [ 891.717273][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 891.726756][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 891.735695][T32382] usb 2-1: Product: syz [ 891.740150][T32382] usb 2-1: Manufacturer: syz [ 891.744833][T32382] usb 2-1: SerialNumber: syz [ 891.790485][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input25 [ 891.827277][T32382] input: failed to attach handler mousedev to device input25, error: -5 [ 891.992779][ T3686] usb 2-1: USB disconnect, device number 19 [ 892.001030][ T3686] appletouch 2-1:13.0: input: appletouch disconnected 16:44:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) 16:44:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) 16:44:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f0000000000000000", 0x4c, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:20 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:20 executing program 0: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x0) 16:44:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000", 0x16, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 892.518332][ T5484] loop2: detected capacity change from 0 to 264192 [ 892.538631][ T5486] loop4: detected capacity change from 0 to 264192 [ 892.549129][ T5490] loop5: detected capacity change from 0 to 264192 [ 892.549946][ T5487] loop3: detected capacity change from 0 to 264192 16:44:20 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) [ 892.682860][ T5484] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 892.706497][ T5486] EXT4-fs (loop4): orphan cleanup on readonly fs 16:44:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) 16:44:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 892.754166][ T5486] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 892.789806][ T5484] EXT4-fs (loop2): get root inode failed [ 892.795648][ T5484] EXT4-fs (loop2): mount failed [ 892.843954][ T5486] ext4_test_bit(bit=16, block=18) = 0 [ 892.849828][ T5486] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 892.876343][ T5487] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:21 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 892.890085][ T25] usb 2-1: new high-speed USB device number 20 using dummy_hcd 16:44:21 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b000000800000000800000052", 0x61, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 892.999975][ T5505] loop5: detected capacity change from 0 to 264192 [ 893.008391][ T5506] loop2: detected capacity change from 0 to 264192 16:44:21 executing program 5: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x6800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 893.092973][ T5508] loop4: detected capacity change from 0 to 264192 [ 893.118307][ T5506] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 893.166976][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 893.182858][ T5511] loop3: detected capacity change from 0 to 264192 [ 893.198536][ T5508] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 893.257219][ T5506] EXT4-fs (loop2): get root inode failed [ 893.263480][ T5506] EXT4-fs (loop2): mount failed [ 893.287545][ T25] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 893.338909][ T5511] EXT4-fs (loop3): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 893.356119][ T25] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 893.366910][ T25] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 893.547404][ T25] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 893.564661][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 893.577367][ T25] usb 2-1: Product: syz [ 893.581694][ T25] usb 2-1: Manufacturer: syz [ 893.586407][ T25] usb 2-1: SerialNumber: syz [ 893.639591][ T25] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input26 [ 893.682457][ T25] input: failed to attach handler mousedev to device input26, error: -5 [ 893.841356][ T3686] usb 2-1: USB disconnect, device number 20 [ 893.854108][ T3686] appletouch 2-1:13.0: input: appletouch disconnected 16:44:22 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:22 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) socket$inet6(0xa, 0x1, 0x0) 16:44:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:22 executing program 0: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) bind$inet6(r0, &(0x7f0000000300)={0xa, 0x4e20, 0x0, @empty}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0xfffffefffffffffe, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000140)='ip6tnl0\x00', 0x10) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x4000000000000002, &(0x7f0000000280)=0x5, 0x4) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x44e20}, 0x1c) 16:44:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 894.378049][ T5520] loop4: detected capacity change from 0 to 264192 [ 894.408499][ T5523] loop2: detected capacity change from 0 to 264192 [ 894.417234][ T5526] loop3: detected capacity change from 0 to 264192 [ 894.461348][ T5520] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 894.478155][ T5523] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 894.524233][ T5526] EXT4-fs (loop3): VFS: Can't find ext4 filesystem 16:44:22 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000", 0x40, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 894.632750][ T5523] EXT4-fs (loop2): get root inode failed [ 894.641362][ T5523] EXT4-fs (loop2): mount failed 16:44:23 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000", 0x40, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:23 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 894.707864][T32380] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 894.726911][T27679] usb 6-1: new high-speed USB device number 3 using dummy_hcd 16:44:23 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000", 0x1a, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 894.796859][ T3686] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 894.829672][ T5546] loop3: detected capacity change from 0 to 264192 [ 894.860232][ T5544] loop4: detected capacity change from 0 to 264192 [ 894.870252][ T5548] loop2: detected capacity change from 0 to 264192 [ 894.886208][ T5546] EXT4-fs (loop3): VFS: Can't find ext4 filesystem [ 894.894670][ T5544] EXT4-fs (loop4): orphan cleanup on readonly fs [ 894.946903][ T5544] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 894.973927][ T5544] ext4_test_bit(bit=16, block=18) = 0 [ 894.977758][T27679] usb 6-1: Using ep0 maxpacket: 32 [ 894.982565][ T5544] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 894.996024][T32380] usb 1-1: Using ep0 maxpacket: 32 [ 895.042606][ T5548] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 895.058857][ T3686] usb 2-1: Using ep0 maxpacket: 32 [ 895.091727][ T5548] EXT4-fs (loop2): get root inode failed [ 895.097049][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 895.098331][ T5548] EXT4-fs (loop2): mount failed [ 895.141092][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.147238][T32380] usb 1-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 895.186916][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 895.203010][T32380] usb 1-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.205843][T27679] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 895.220552][T32380] usb 1-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 895.233988][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 895.263872][ T3686] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 895.436878][T32380] usb 1-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 895.436878][T27679] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 895.436912][T32380] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 895.445938][T27679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 895.445960][T27679] usb 6-1: Product: syz [ 895.445974][T27679] usb 6-1: Manufacturer: syz [ 895.445990][T27679] usb 6-1: SerialNumber: syz [ 895.446749][ T3686] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 895.467593][T32380] usb 1-1: Product: syz [ 895.472610][ T3686] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 895.476365][T32380] usb 1-1: Manufacturer: syz [ 895.485208][ T3686] usb 2-1: Product: syz [ 895.493894][T32380] usb 1-1: SerialNumber: syz [ 895.494854][ T3686] usb 2-1: Manufacturer: syz [ 895.528835][T27679] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input27 [ 895.538879][ T3686] usb 2-1: SerialNumber: syz [ 895.547777][T27679] input: failed to attach handler mousedev to device input27, error: -5 [ 895.569595][T32380] input: appletouch as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:13.0/input/input28 [ 895.584728][T32380] input: failed to attach handler mousedev to device input28, error: -5 [ 895.591127][ T3686] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input29 [ 895.626211][ T3686] input: failed to attach handler mousedev to device input29, error: -5 [ 895.767107][ T5522] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 895.792463][ T3686] usb 2-1: USB disconnect, device number 21 [ 895.797251][ T5521] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 895.807218][ T5522] netlink: 'syz-executor.5': attribute type 1 has an invalid length. [ 895.818099][ T5521] netlink: 'syz-executor.0': attribute type 1 has an invalid length. [ 895.818226][ T5522] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.5'. [ 895.826976][ T5521] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.0'. [ 895.836731][ T3686] appletouch 2-1:13.0: input: appletouch disconnected [ 895.894197][T27679] usb 6-1: USB disconnect, device number 3 [ 895.906865][T32380] usb 1-1: USB disconnect, device number 10 [ 895.923693][T27679] appletouch 6-1:13.0: input: appletouch disconnected [ 895.926043][T32380] appletouch 1-1:13.0: input: appletouch disconnected 16:44:24 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:24 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) 16:44:24 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) 16:44:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:24 executing program 0: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, 0xffffffffffffffff, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 896.441924][ T5557] loop4: detected capacity change from 0 to 264192 [ 896.461494][ T5557] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 896.477150][ T5558] loop3: detected capacity change from 0 to 264192 [ 896.484931][ T5560] loop2: detected capacity change from 0 to 264192 16:44:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 896.541459][ T5558] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 0 16:44:24 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$eventfd(r4, &(0x7f0000000080), 0xfffffdef) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0fc79c78b1260fc5e0e1d81e000066b8000000000f23d00f21f86635200000020f23f8baf80c66b8b865d48c66efbafc0c66b88b5c7c9a66ef640f210d660f5ddabaa10066b82600000066eff30f35baf80c66b83c7c7b8366efbafc0cb000ee", 0x60}], 0x1, 0x26, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) close(r0) [ 896.646880][T32382] usb 2-1: new high-speed USB device number 22 using dummy_hcd 16:44:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 896.718536][ T5568] loop4: detected capacity change from 0 to 264192 [ 896.769517][ T5568] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 896.811731][ T5574] loop3: detected capacity change from 0 to 264192 [ 896.827616][ T5560] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 896.835224][ T5560] EXT4-fs (loop2): mount failed 16:44:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 896.886754][ T3722] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 896.896719][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 897.002695][ T5574] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 0 [ 897.016915][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 897.042571][ T5580] loop2: detected capacity change from 0 to 264192 [ 897.049740][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 897.074824][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 897.096664][ T5581] loop4: detected capacity change from 0 to 264192 16:44:25 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 897.137026][ T3722] usb 6-1: Using ep0 maxpacket: 32 [ 897.157736][ T5580] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 897.181775][ T5581] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 897.206432][ T5580] EXT4-fs (loop2): mount failed [ 897.257036][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 897.307207][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 897.321193][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 897.341742][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 897.346675][ T5584] loop3: detected capacity change from 0 to 264192 [ 897.372496][ T3722] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 897.395016][T32382] usb 2-1: Product: syz [ 897.405359][T32382] usb 2-1: Manufacturer: syz [ 897.416395][T32382] usb 2-1: SerialNumber: syz [ 897.421768][ T5584] EXT4-fs warning (device loop3): read_mmp_block:107: Error -117 while reading MMP block 0 [ 897.489720][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input30 [ 897.528663][T32382] input: failed to attach handler mousedev to device input30, error: -5 [ 897.577127][ T3722] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 897.602115][ T3722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 897.627256][ T3722] usb 6-1: Product: syz [ 897.639548][ T3722] usb 6-1: Manufacturer: syz [ 897.644826][ T3722] usb 6-1: SerialNumber: syz [ 897.690196][T30532] usb 2-1: USB disconnect, device number 22 [ 897.710726][ T3722] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input31 [ 897.730219][T30532] appletouch 2-1:13.0: input: appletouch disconnected [ 897.776218][ T3722] input: failed to attach handler mousedev to device input31, error: -5 [ 897.920884][ T3722] usb 6-1: USB disconnect, device number 4 [ 897.930174][ T3722] appletouch 6-1:13.0: input: appletouch disconnected 16:44:26 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) 16:44:26 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) 16:44:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f0000000000000400", 0x1c, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:26 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$eventfd(r4, &(0x7f0000000080), 0xfffffdef) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0fc79c78b1260fc5e0e1d81e000066b8000000000f23d00f21f86635200000020f23f8baf80c66b8b865d48c66efbafc0c66b88b5c7c9a66ef640f210d660f5ddabaa10066b82600000066eff30f35baf80c66b83c7c7b8366efbafc0cb000ee", 0x60}], 0x1, 0x26, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) close(r0) 16:44:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) 16:44:26 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) [ 898.484388][ T5595] loop2: detected capacity change from 0 to 264192 [ 898.492687][ T5596] loop3: detected capacity change from 0 to 264192 [ 898.500775][ T5600] loop4: detected capacity change from 0 to 264192 16:44:26 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) [ 898.609215][ T5595] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 898.641238][ T5595] EXT4-fs (loop2): mount failed 16:44:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 898.658287][ T5600] EXT4-fs (loop4): orphan cleanup on readonly fs [ 898.673167][ T5600] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 898.726058][ T5600] ext4_test_bit(bit=16, block=18) = 0 [ 898.732150][ T5600] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:27 executing program 3: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) [ 898.818821][ T5613] loop2: detected capacity change from 0 to 264192 [ 898.921497][ T5613] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 898.936646][ T3722] usb 6-1: new high-speed USB device number 5 using dummy_hcd 16:44:27 executing program 1: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) [ 898.972785][ T5613] EXT4-fs (loop2): get root inode failed [ 898.979445][ T5613] EXT4-fs (loop2): mount failed 16:44:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) [ 899.031249][ T5618] loop3: detected capacity change from 0 to 264192 [ 899.119416][ T5622] loop4: detected capacity change from 0 to 264192 [ 899.161834][ T5622] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 899.185930][ T5625] loop2: detected capacity change from 0 to 264192 [ 899.196794][ T3722] usb 6-1: Using ep0 maxpacket: 32 [ 899.317261][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 899.354008][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 899.365068][ T5625] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 899.406423][ T5625] EXT4-fs (loop2): get root inode failed [ 899.422286][ T5625] EXT4-fs (loop2): mount failed [ 899.423970][ T3722] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 899.626772][ T3722] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 899.639828][ T3722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 899.649264][ T3722] usb 6-1: Product: syz [ 899.653858][ T3722] usb 6-1: Manufacturer: syz [ 899.658968][ T3722] usb 6-1: SerialNumber: syz [ 899.699165][ T3722] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input32 [ 899.717336][ T3722] input: failed to attach handler mousedev to device input32, error: -5 [ 899.910746][ T3686] usb 6-1: USB disconnect, device number 5 [ 899.923177][ T3686] appletouch 6-1:13.0: input: appletouch disconnected 16:44:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d}], 0x804055, &(0x7f00000000c0)) 16:44:28 executing program 3: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$eventfd(r4, &(0x7f0000000080), 0xfffffdef) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0fc79c78b1260fc5e0e1d81e000066b8000000000f23d00f21f86635200000020f23f8baf80c66b8b865d48c66efbafc0c66b88b5c7c9a66ef640f210d660f5ddabaa10066b82600000066eff30f35baf80c66b83c7c7b8366efbafc0cb000ee", 0x60}], 0x1, 0x26, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) close(r0) 16:44:28 executing program 1: socket$inet6(0xa, 0x1, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:28 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f00000000c0)=0xfc, 0x4) 16:44:28 executing program 0: perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(0xffffffffffffffff, 0xc018937a, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) r4 = openat$full(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) read$eventfd(r4, &(0x7f0000000080), 0xfffffdef) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, 0x0}], 0x1, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000100)=[@textreal={0x8, &(0x7f0000000000)="0fc79c78b1260fc5e0e1d81e000066b8000000000f23d00f21f86635200000020f23f8baf80c66b8b865d48c66efbafc0c66b88b5c7c9a66ef640f210d660f5ddabaa10066b82600000066eff30f35baf80c66b83c7c7b8366efbafc0cb000ee", 0x60}], 0x1, 0x26, 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, 0x0, 0x0) close(r0) [ 900.460310][ T5637] loop4: detected capacity change from 0 to 264192 [ 900.469769][ T5636] loop2: detected capacity change from 0 to 264192 [ 900.527918][ T5637] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 900.552513][ T5636] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 900.602163][ T5636] EXT4-fs (loop2): get root inode failed 16:44:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f", 0x34, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 900.647044][ T5636] EXT4-fs (loop2): mount failed 16:44:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 900.757009][ T3686] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 900.802282][ T5652] loop4: detected capacity change from 0 to 264192 [ 900.856831][ T5652] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 900.888757][ T5654] loop2: detected capacity change from 0 to 264192 16:44:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 900.907022][T27679] usb 6-1: new high-speed USB device number 6 using dummy_hcd [ 900.936277][ T5654] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 900.971895][ T5654] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 901.011454][ T5654] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 1) [ 901.044115][ T3686] usb 2-1: Using ep0 maxpacket: 32 [ 901.050085][ T5656] loop4: detected capacity change from 0 to 264192 [ 901.086730][ T5656] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 901.101486][ T5654] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:29 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) (fail_nth: 1) close_range(r0, 0xffffffffffffffff, 0x0) [ 901.132493][ T5654] EXT4-fs (loop2): get root inode failed [ 901.153990][ T5654] EXT4-fs (loop2): mount failed 16:44:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 901.186844][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 901.198160][T27679] usb 6-1: Using ep0 maxpacket: 32 [ 901.205027][ T5659] FAULT_INJECTION: forcing a failure. [ 901.205027][ T5659] name failslab, interval 1, probability 0, space 0, times 0 [ 901.250199][ T3686] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 901.278139][ T5659] CPU: 0 PID: 5659 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 901.286853][ T5659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.296996][ T5659] Call Trace: [ 901.300279][ T5659] [ 901.303209][ T5659] dump_stack_lvl+0x201/0x2d8 [ 901.307894][ T5659] ? show_regs_print_info+0x12/0x12 [ 901.313085][ T5659] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 901.318807][ T5659] ? __might_sleep+0xe0/0xe0 [ 901.323396][ T5659] should_fail+0x384/0x4b0 [ 901.327808][ T5659] ? __se_sys_memfd_create+0xe9/0x460 [ 901.333213][ T5659] should_failslab+0x5/0x20 [ 901.337705][ T5659] __kmalloc+0x94/0x380 [ 901.341852][ T5659] ? strnlen_user+0x1a7/0x260 [ 901.346521][ T5659] __se_sys_memfd_create+0xe9/0x460 [ 901.351738][ T5659] do_syscall_64+0x44/0xd0 [ 901.356148][ T5659] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 901.362035][ T5659] RIP: 0033:0x7fe5b06e9e99 [ 901.366472][ T5659] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.386188][ T5659] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 901.394613][ T5659] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 901.402689][ T5659] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 901.410659][ T5659] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 901.418628][ T5659] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 901.426590][ T5659] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 901.434572][ T5659] 16:44:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 901.458425][ T5663] loop4: detected capacity change from 0 to 264192 [ 901.462619][ T3686] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 901.478671][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 901.497274][ T5663] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 901.511944][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 901.541548][T27679] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 901.559267][ T5664] FAULT_INJECTION: forcing a failure. [ 901.559267][ T5664] name failslab, interval 1, probability 0, space 0, times 0 [ 901.565026][ T5667] loop2: detected capacity change from 0 to 264192 [ 901.597239][ T5664] CPU: 0 PID: 5664 Comm: syz-executor.3 Not tainted 5.16.0-rc7-syzkaller #0 [ 901.605961][ T5664] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 901.616042][ T5664] Call Trace: [ 901.619334][ T5664] [ 901.622305][ T5664] dump_stack_lvl+0x201/0x2d8 [ 901.627001][ T5664] ? show_regs_print_info+0x12/0x12 [ 901.632216][ T5664] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 901.637963][ T5664] ? __might_sleep+0xe0/0xe0 [ 901.642575][ T5664] ? __mutex_lock_common+0x1606/0x2490 [ 901.648049][ T5664] should_fail+0x384/0x4b0 [ 901.652509][ T5664] ? kcalloc+0x32/0x40 [ 901.656584][ T5664] should_failslab+0x5/0x20 [ 901.661090][ T5664] __kmalloc+0x94/0x380 [ 901.665264][ T5664] ? mutex_lock_io_nested+0x60/0x60 [ 901.670455][ T5664] ? rcu_read_lock_sched_held+0x89/0x130 [ 901.676090][ T5664] kcalloc+0x32/0x40 [ 901.680153][ T5664] pipe_resize_ring+0xe1/0x480 [ 901.684914][ T5664] pipe_fcntl+0x3b7/0x570 [ 901.689246][ T5664] do_fcntl+0x585/0x1560 [ 901.693490][ T5664] ? smack_file_lock+0x2e0/0x2e0 [ 901.698442][ T5664] ? rcu_lock_release+0x20/0x20 [ 901.703311][ T5664] ? __fget_files+0x3d0/0x440 [ 901.707989][ T5664] ? bpf_lsm_file_fcntl+0x5/0x10 [ 901.712921][ T5664] ? security_file_fcntl+0x9d/0xb0 [ 901.718025][ T5664] __se_sys_fcntl+0xd8/0x1b0 [ 901.722609][ T5664] do_syscall_64+0x44/0xd0 [ 901.727020][ T5664] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 901.732922][ T5664] RIP: 0033:0x7fb1949afe99 [ 901.737330][ T5664] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 901.756926][ T5664] RSP: 002b:00007fb193304168 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 [ 901.765335][ T5664] RAX: ffffffffffffffda RBX: 00007fb194ac3030 RCX: 00007fb1949afe99 [ 901.773645][ T5664] RDX: 0000000000080000 RSI: 0000000000000407 RDI: 000000000000000d [ 901.781606][ T5664] RBP: 00007fb1933041d0 R08: 0000000000000000 R09: 0000000000000000 [ 901.789571][ T5664] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 901.797529][ T5664] R13: 00007ffd986af28f R14: 00007fb193304300 R15: 0000000000022000 [ 901.805568][ T5664] [ 901.845291][ T5667] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 901.874244][ T5667] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 901.911529][ T5667] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 901.937071][ T3686] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 901.946154][ T3686] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 901.977074][T27679] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 901.986161][T27679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 902.011536][ T3686] usb 2-1: Product: syz [ 902.015842][ T5667] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 902.042986][ T3686] usb 2-1: Manufacturer: syz [ 902.056448][ T5667] EXT4-fs (loop2): get root inode failed [ 902.059989][T27679] usb 6-1: Product: syz [ 902.062390][ T5667] EXT4-fs (loop2): mount failed [ 902.072671][ T3686] usb 2-1: SerialNumber: syz [ 902.078845][T27679] usb 6-1: Manufacturer: syz [ 902.094740][T27679] usb 6-1: SerialNumber: syz [ 902.141599][ T3686] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input33 [ 902.173755][T27679] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input34 [ 902.188616][ T3686] input: failed to attach handler mousedev to device input33, error: -5 [ 902.258970][T27679] input: failed to attach handler mousedev to device input34, error: -5 [ 902.346237][T27679] usb 2-1: USB disconnect, device number 23 [ 902.387137][T27679] appletouch 2-1:13.0: input: appletouch disconnected [ 902.410566][ T5649] usb 6-1: USB disconnect, device number 6 [ 902.434277][ T5649] appletouch 6-1:13.0: input: appletouch disconnected 16:44:31 executing program 5: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ff", 0x37, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 2) 16:44:31 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:31 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:31 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) [ 902.972435][ T5676] loop2: detected capacity change from 0 to 264192 [ 902.982643][ T5678] FAULT_INJECTION: forcing a failure. [ 902.982643][ T5678] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 903.006445][ T5681] loop4: detected capacity change from 0 to 264192 [ 903.038412][ T5676] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 903.081560][ T5681] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 903.089752][ T5678] CPU: 1 PID: 5678 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 903.098582][ T5678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.108656][ T5678] Call Trace: [ 903.111961][ T5678] [ 903.114998][ T5678] dump_stack_lvl+0x201/0x2d8 [ 903.119701][ T5678] ? show_regs_print_info+0x12/0x12 [ 903.124925][ T5678] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 903.125885][ T5676] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 903.130669][ T5678] ? __might_fault+0xb6/0x110 [ 903.130699][ T5678] ? __lock_acquire+0x2b00/0x2b00 [ 903.130728][ T5678] should_fail+0x384/0x4b0 [ 903.130754][ T5678] _copy_from_user+0x2d/0x170 [ 903.130777][ T5678] __se_sys_memfd_create+0x125/0x460 [ 903.130802][ T5678] do_syscall_64+0x44/0xd0 [ 903.130823][ T5678] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 903.130844][ T5678] RIP: 0033:0x7fe5b06e9e99 [ 903.130865][ T5678] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 903.130881][ T5678] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 903.130904][ T5678] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 903.130920][ T5678] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 16:44:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:31 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x2, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 3) [ 903.130934][ T5678] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 903.130947][ T5678] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 903.130960][ T5678] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 903.130992][ T5678] [ 903.261973][ T5676] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 903.310134][ T5676] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 903.313016][ T5692] FAULT_INJECTION: forcing a failure. [ 903.313016][ T5692] name failslab, interval 1, probability 0, space 0, times 0 [ 903.338106][ T5692] CPU: 0 PID: 5692 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 903.346835][ T5692] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.356906][ T5692] Call Trace: [ 903.360199][ T5692] [ 903.363126][ T5692] dump_stack_lvl+0x201/0x2d8 [ 903.367805][ T5692] ? show_regs_print_info+0x12/0x12 [ 903.373021][ T5692] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 903.378748][ T5692] ? __might_sleep+0xe0/0xe0 [ 903.383328][ T5692] ? rcu_read_lock_sched_held+0x89/0x130 [ 903.388952][ T5692] should_fail+0x384/0x4b0 [ 903.393373][ T5692] ? shmem_alloc_inode+0x16/0x30 [ 903.398305][ T5692] should_failslab+0x5/0x20 [ 903.402793][ T5692] kmem_cache_alloc+0x72/0x310 [ 903.407571][ T5692] ? shmem_match+0x150/0x150 [ 903.412150][ T5692] shmem_alloc_inode+0x16/0x30 [ 903.416899][ T5692] new_inode_pseudo+0x61/0x220 [ 903.421658][ T5692] new_inode+0x25/0x1d0 [ 903.425807][ T5692] ? __lock_acquire+0x2b00/0x2b00 [ 903.430833][ T5692] shmem_get_inode+0x116/0x7d0 [ 903.435594][ T5692] ? shmem_fill_super+0xb50/0xb50 [ 903.440620][ T5692] ? _raw_spin_unlock+0x24/0x40 [ 903.445467][ T5692] ? alloc_fd+0x5e1/0x680 [ 903.449792][ T5692] __shmem_file_setup+0x11e/0x270 [ 903.454813][ T5692] __se_sys_memfd_create+0x1d5/0x460 [ 903.460092][ T5692] do_syscall_64+0x44/0xd0 [ 903.464502][ T5692] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 903.470389][ T5692] RIP: 0033:0x7fe5b06e9e99 [ 903.474794][ T5692] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 903.494385][ T5692] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 903.502815][ T5692] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 903.510860][ T5692] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 903.518906][ T5692] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 903.526868][ T5692] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 903.534824][ T5692] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 903.542795][ T5692] [ 903.548930][T27679] usb 6-1: new high-speed USB device number 7 using dummy_hcd 16:44:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 4) 16:44:31 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53", 0x39, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 903.556601][ T5649] usb 2-1: new high-speed USB device number 24 using dummy_hcd [ 903.567680][ T5676] EXT4-fs (loop2): get root inode failed [ 903.601217][ T5676] EXT4-fs (loop2): mount failed [ 903.632237][ T5697] FAULT_INJECTION: forcing a failure. [ 903.632237][ T5697] name failslab, interval 1, probability 0, space 0, times 0 [ 903.668878][ T5697] CPU: 1 PID: 5697 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 903.677688][ T5697] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 903.687753][ T5697] Call Trace: [ 903.691045][ T5697] [ 903.693982][ T5697] dump_stack_lvl+0x201/0x2d8 [ 903.698684][ T5697] ? show_regs_print_info+0x12/0x12 [ 903.703899][ T5697] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 903.709654][ T5697] should_fail+0x384/0x4b0 [ 903.714271][ T5697] ? security_inode_alloc+0x32/0x1d0 [ 903.720094][ T5697] should_failslab+0x5/0x20 [ 903.724614][ T5697] kmem_cache_alloc+0x72/0x310 [ 903.729401][ T5697] ? from_kuid_munged+0x3b0/0x3b0 [ 903.734548][ T5697] security_inode_alloc+0x32/0x1d0 [ 903.735304][ T5699] loop4: detected capacity change from 0 to 264192 [ 903.739683][ T5697] inode_init_always+0x3e2/0xa60 [ 903.739710][ T5697] ? shmem_match+0x150/0x150 [ 903.739735][ T5697] new_inode_pseudo+0x90/0x220 [ 903.739757][ T5697] new_inode+0x25/0x1d0 [ 903.764677][ T5697] ? __lock_acquire+0x2b00/0x2b00 [ 903.769728][ T5697] shmem_get_inode+0x116/0x7d0 [ 903.774526][ T5697] ? shmem_fill_super+0xb50/0xb50 [ 903.775427][ T5699] EXT4-fs (loop4): VFS: Can't find ext4 filesystem [ 903.779586][ T5697] ? _raw_spin_unlock+0x24/0x40 [ 903.779613][ T5697] ? alloc_fd+0x5e1/0x680 [ 903.779636][ T5697] __shmem_file_setup+0x11e/0x270 [ 903.800304][ T5697] __se_sys_memfd_create+0x1d5/0x460 [ 903.805622][ T5697] do_syscall_64+0x44/0xd0 [ 903.810065][ T5697] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 903.815980][ T5697] RIP: 0033:0x7fe5b06e9e99 [ 903.820414][ T5697] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 903.840038][ T5697] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 903.848553][ T5697] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 903.856516][ T5697] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 903.864480][ T5697] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 903.872521][ T5697] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 903.880513][ T5697] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 903.888477][ T5697] [ 903.946953][T27679] usb 6-1: Using ep0 maxpacket: 32 [ 904.018517][ T5649] usb 2-1: Using ep0 maxpacket: 32 [ 904.086899][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 904.098189][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 904.109427][T27679] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 904.157213][ T5649] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 904.168640][ T5649] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 904.179086][ T5649] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 904.306868][T27679] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 904.316021][T27679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 904.324598][T27679] usb 6-1: Product: syz [ 904.329134][T27679] usb 6-1: Manufacturer: syz [ 904.333737][T27679] usb 6-1: SerialNumber: syz [ 904.356964][ T5649] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 904.366469][ T5649] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 904.375084][ T5649] usb 2-1: Product: syz [ 904.379666][ T5649] usb 2-1: Manufacturer: syz [ 904.384268][ T5649] usb 2-1: SerialNumber: syz [ 904.391926][T27679] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input35 [ 904.422126][T27679] input: failed to attach handler mousedev to device input35, error: -5 [ 904.452732][ T5649] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input36 [ 904.478945][ T5649] input: failed to attach handler mousedev to device input36, error: -5 [ 904.591782][ T5649] usb 6-1: USB disconnect, device number 7 [ 904.612323][ T5649] appletouch 6-1:13.0: input: appletouch disconnected [ 904.652918][T27679] usb 2-1: USB disconnect, device number 24 [ 904.670704][T27679] appletouch 2-1:13.0: input: appletouch disconnected 16:44:33 executing program 5: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) 16:44:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 5) 16:44:33 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:33 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x3, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 905.134691][ T5704] loop2: detected capacity change from 0 to 264192 [ 905.145507][ T5706] FAULT_INJECTION: forcing a failure. [ 905.145507][ T5706] name failslab, interval 1, probability 0, space 0, times 0 [ 905.149226][ T5707] loop4: detected capacity change from 0 to 264192 [ 905.173058][ T5706] CPU: 1 PID: 5706 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 905.181751][ T5706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.191818][ T5706] Call Trace: [ 905.195102][ T5706] [ 905.198032][ T5706] dump_stack_lvl+0x201/0x2d8 [ 905.202714][ T5706] ? show_regs_print_info+0x12/0x12 [ 905.207906][ T5706] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 905.213620][ T5706] ? __might_sleep+0xe0/0xe0 [ 905.218210][ T5706] should_fail+0x384/0x4b0 [ 905.222637][ T5706] ? __d_alloc+0x2a/0x700 [ 905.227133][ T5706] should_failslab+0x5/0x20 [ 905.231641][ T5706] kmem_cache_alloc+0x72/0x310 [ 905.236399][ T5706] __d_alloc+0x2a/0x700 [ 905.240550][ T5706] ? prandom_u32+0x220/0x260 [ 905.245154][ T5706] d_alloc_pseudo+0x19/0x70 [ 905.249650][ T5706] alloc_file_pseudo+0x13f/0x300 [ 905.254580][ T5706] ? shmem_get_inode+0x736/0x7d0 [ 905.259512][ T5706] ? alloc_empty_file_noaccount+0x80/0x80 [ 905.265245][ T5706] ? shmem_fill_super+0xb50/0xb50 [ 905.270271][ T5706] __shmem_file_setup+0x194/0x270 [ 905.275287][ T5706] __se_sys_memfd_create+0x1d5/0x460 [ 905.280673][ T5706] do_syscall_64+0x44/0xd0 [ 905.285087][ T5706] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 905.290975][ T5706] RIP: 0033:0x7fe5b06e9e99 [ 905.295396][ T5706] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 905.314997][ T5706] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 905.323416][ T5706] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 16:44:33 executing program 1: syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) [ 905.331377][ T5706] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 905.339339][ T5706] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 905.347387][ T5706] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 905.355352][ T5706] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 905.363329][ T5706] [ 905.383907][ T5707] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:44:33 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 6) 16:44:33 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 905.524672][ T5715] FAULT_INJECTION: forcing a failure. [ 905.524672][ T5715] name failslab, interval 1, probability 0, space 0, times 0 [ 905.547688][ T5715] CPU: 1 PID: 5715 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 905.556403][ T5715] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 905.566471][ T5715] Call Trace: [ 905.569761][ T5715] [ 905.572687][ T5715] dump_stack_lvl+0x201/0x2d8 [ 905.577362][ T5715] ? show_regs_print_info+0x12/0x12 [ 905.582550][ T5715] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 905.588528][ T5715] ? __might_sleep+0xe0/0xe0 [ 905.593126][ T5715] should_fail+0x384/0x4b0 [ 905.597538][ T5715] ? __alloc_file+0x26/0x2f0 [ 905.602183][ T5715] should_failslab+0x5/0x20 [ 905.606695][ T5715] kmem_cache_alloc+0x72/0x310 [ 905.611491][ T5715] __alloc_file+0x26/0x2f0 [ 905.615962][ T5715] ? alloc_empty_file+0x49/0x1b0 [ 905.620901][ T5715] alloc_empty_file+0xa9/0x1b0 [ 905.625662][ T5715] alloc_file+0x58/0x4f0 [ 905.629912][ T5715] alloc_file_pseudo+0x272/0x300 [ 905.634845][ T5715] ? alloc_empty_file_noaccount+0x80/0x80 [ 905.640557][ T5715] ? shmem_fill_super+0xb50/0xb50 [ 905.645585][ T5715] __shmem_file_setup+0x194/0x270 [ 905.650604][ T5715] __se_sys_memfd_create+0x1d5/0x460 [ 905.655888][ T5715] do_syscall_64+0x44/0xd0 [ 905.660294][ T5715] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 905.666177][ T5715] RIP: 0033:0x7fe5b06e9e99 [ 905.670584][ T5715] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 905.690180][ T5715] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 905.698587][ T5715] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 905.706550][ T5715] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 905.714528][ T5715] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 905.722490][ T5715] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 905.730454][ T5715] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 905.738430][ T5715] 16:44:34 executing program 5: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) [ 905.767128][ T5704] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 905.787945][ T5704] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:44:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 7) [ 905.821752][ T5718] loop4: detected capacity change from 0 to 264192 [ 905.873966][ T5704] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 905.923773][ T5718] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:44:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:34 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x4, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:34 executing program 5: socket$inet6(0xa, 0x1, 0x0) socket$inet6(0xa, 0x6, 0x100) [ 905.987585][ T5704] EXT4-fs: failed to create workqueue [ 905.993563][ T5725] FAULT_INJECTION: forcing a failure. [ 905.993563][ T5725] name failslab, interval 1, probability 0, space 0, times 0 16:44:34 executing program 1: syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) [ 906.040824][ T5704] EXT4-fs (loop2): mount failed [ 906.055305][ T5725] CPU: 0 PID: 5725 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 906.064030][ T5725] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.074105][ T5725] Call Trace: [ 906.077401][ T5725] [ 906.080347][ T5725] dump_stack_lvl+0x201/0x2d8 [ 906.085048][ T5725] ? show_regs_print_info+0x12/0x12 [ 906.090265][ T5725] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 906.096016][ T5725] ? __might_sleep+0xe0/0xe0 [ 906.100637][ T5725] should_fail+0x384/0x4b0 [ 906.105086][ T5725] ? security_file_alloc+0x32/0x1f0 [ 906.110302][ T5725] should_failslab+0x5/0x20 [ 906.114817][ T5725] kmem_cache_alloc+0x72/0x310 [ 906.119616][ T5725] security_file_alloc+0x32/0x1f0 [ 906.124666][ T5725] __alloc_file+0xca/0x2f0 [ 906.129105][ T5725] alloc_empty_file+0xa9/0x1b0 [ 906.133896][ T5725] alloc_file+0x58/0x4f0 16:44:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 906.138167][ T5725] alloc_file_pseudo+0x272/0x300 [ 906.143131][ T5725] ? alloc_empty_file_noaccount+0x80/0x80 [ 906.148876][ T5725] ? shmem_fill_super+0xb50/0xb50 [ 906.153934][ T5725] __shmem_file_setup+0x194/0x270 [ 906.158987][ T5725] __se_sys_memfd_create+0x1d5/0x460 [ 906.164291][ T5725] do_syscall_64+0x44/0xd0 [ 906.168709][ T5725] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 906.174625][ T5725] RIP: 0033:0x7fe5b06e9e99 [ 906.179051][ T5725] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 906.198662][ T5725] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 906.207071][ T5725] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e99 [ 906.215137][ T5725] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007fe5b0743168 [ 906.223098][ T5725] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 906.231064][ T5725] R10: 0000000000000003 R11: 0000000000000246 R12: 0000000008100000 [ 906.239127][ T5725] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 906.247100][ T5725] [ 906.335816][ T5735] loop4: detected capacity change from 0 to 264192 16:44:34 executing program 5: socket$inet6(0xa, 0x1, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) [ 906.380599][ T5738] loop2: detected capacity change from 0 to 264192 [ 906.410746][ T5738] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 906.420979][ T5735] EXT4-fs (loop4): VFS: Can't find ext4 filesystem 16:44:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 8) [ 906.429818][ T5738] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:44:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 906.500007][ T5738] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 906.546047][ T5743] FAULT_INJECTION: forcing a failure. [ 906.546047][ T5743] name failslab, interval 1, probability 0, space 0, times 0 [ 906.580642][ T5738] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 906.597310][ T5743] CPU: 1 PID: 5743 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 906.606032][ T5743] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 906.616111][ T5743] Call Trace: [ 906.619404][ T5743] [ 906.622282][ T5738] EXT4-fs (loop2): get root inode failed [ 906.622341][ T5743] dump_stack_lvl+0x201/0x2d8 [ 906.631940][ T5738] EXT4-fs (loop2): mount failed [ 906.632733][ T5743] ? show_regs_print_info+0x12/0x12 [ 906.642770][ T5743] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 906.648524][ T5743] ? __might_sleep+0xe0/0xe0 [ 906.653151][ T5743] ? rcu_read_lock_sched_held+0x89/0x130 [ 906.658815][ T5743] should_fail+0x384/0x4b0 [ 906.663270][ T5743] ? tomoyo_realpath_from_path+0xd8/0x610 [ 906.669062][ T5743] should_failslab+0x5/0x20 [ 906.673578][ T5743] __kmalloc+0x94/0x380 [ 906.677819][ T5743] ? kfree+0x2f/0x330 [ 906.681897][ T5743] tomoyo_realpath_from_path+0xd8/0x610 [ 906.687454][ T5743] tomoyo_path_perm+0x238/0x660 [ 906.692314][ T5743] ? tomoyo_path_permission+0x370/0x370 [ 906.698091][ T5743] ? rcu_read_lock_any_held+0xb3/0x150 [ 906.703565][ T5743] ? rcu_read_lock_bh_held+0x110/0x110 [ 906.709029][ T5743] security_path_truncate+0xc0/0x140 [ 906.714500][ T5743] do_sys_ftruncate+0x301/0x590 [ 906.719381][ T5743] ? __x64_compat_sys_truncate+0x1c0/0x1c0 [ 906.725296][ T5743] ? print_irqtrace_events+0x220/0x220 [ 906.731365][ T5743] ? vtime_user_exit+0x2b2/0x3e0 [ 906.736331][ T5743] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 906.742327][ T5743] ? lockdep_hardirqs_on+0x95/0x140 [ 906.747525][ T5743] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 906.753517][ T5743] do_syscall_64+0x44/0xd0 [ 906.757930][ T5743] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 906.763837][ T5743] RIP: 0033:0x7fe5b06e9e57 [ 906.768247][ T5743] Code: 48 89 e7 e8 cb e5 ff ff 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 1a 00 00 90 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 [ 906.787867][ T5743] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d 16:44:35 executing program 1: syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) [ 906.796383][ T5743] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e57 [ 906.804350][ T5743] RDX: 0000000000022100 RSI: 0000000008100000 RDI: 0000000000000004 [ 906.812318][ T5743] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 906.820307][ T5743] R10: 0000000000000003 R11: 0000000000000217 R12: 0000000000000004 [ 906.828296][ T5743] R13: 0000000000000004 R14: 0000000008100000 R15: 00000000200000c0 [ 906.836286][ T5743] [ 906.887846][ T5743] ERROR: Out of memory at tomoyo_realpath_from_path. [ 906.895991][ T5747] loop4: detected capacity change from 0 to 264192 16:44:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 9) [ 906.957208][ T5747] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended 16:44:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 907.026405][ T5747] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 907.037420][ T3722] usb 6-1: new high-speed USB device number 8 using dummy_hcd [ 907.055701][ T5747] ext4_test_bit(bit=16, block=18) = 0 [ 907.061772][ T5747] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:35 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x0, &(0x7f00000000c0)) [ 907.098082][ T5753] FAULT_INJECTION: forcing a failure. [ 907.098082][ T5753] name failslab, interval 1, probability 0, space 0, times 0 [ 907.125013][ T5755] loop2: detected capacity change from 0 to 264192 [ 907.138875][ T5755] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 907.147865][ T5753] CPU: 1 PID: 5753 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 907.157283][ T5753] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 907.167353][ T5753] Call Trace: [ 907.170633][ T5753] [ 907.173554][ T5753] dump_stack_lvl+0x201/0x2d8 [ 907.178230][ T5753] ? show_regs_print_info+0x12/0x12 [ 907.183419][ T5753] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 907.189135][ T5753] ? __might_sleep+0xe0/0xe0 [ 907.193744][ T5753] should_fail+0x384/0x4b0 [ 907.198155][ T5753] ? tomoyo_encode2+0x25a/0x560 [ 907.202998][ T5753] should_failslab+0x5/0x20 [ 907.207489][ T5753] __kmalloc+0x94/0x380 [ 907.211643][ T5753] tomoyo_encode2+0x25a/0x560 [ 907.216314][ T5753] ? dynamic_dname+0x1a0/0x1a0 [ 907.221080][ T5753] tomoyo_realpath_from_path+0x5c3/0x610 [ 907.226727][ T5753] tomoyo_path_perm+0x238/0x660 [ 907.231588][ T5753] ? tomoyo_path_permission+0x370/0x370 [ 907.237156][ T5753] ? rcu_read_lock_any_held+0xb3/0x150 [ 907.242608][ T5753] ? rcu_read_lock_bh_held+0x110/0x110 [ 907.248066][ T5753] security_path_truncate+0xc0/0x140 [ 907.253345][ T5753] do_sys_ftruncate+0x301/0x590 [ 907.258192][ T5753] ? __x64_compat_sys_truncate+0x1c0/0x1c0 [ 907.263994][ T5753] ? print_irqtrace_events+0x220/0x220 [ 907.269461][ T5753] ? vtime_user_exit+0x2b2/0x3e0 [ 907.274398][ T5753] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 907.280372][ T5753] ? lockdep_hardirqs_on+0x95/0x140 [ 907.285574][ T5753] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 907.291546][ T5753] do_syscall_64+0x44/0xd0 [ 907.295957][ T5753] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 907.301926][ T5753] RIP: 0033:0x7fe5b06e9e57 [ 907.306345][ T5753] Code: 48 89 e7 e8 cb e5 ff ff 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 1a 00 00 90 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 [ 907.325959][ T5753] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 907.334363][ T5753] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007fe5b06e9e57 16:44:35 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x5, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 907.342353][ T5753] RDX: 0000000000022100 RSI: 0000000008100000 RDI: 0000000000000004 [ 907.350317][ T5753] RBP: 0000000000000003 R08: 0000000000011080 R09: 00007fe5af05f1d0 [ 907.358275][ T5753] R10: 0000000000000003 R11: 0000000000000217 R12: 0000000000000004 [ 907.366244][ T5753] R13: 0000000000000004 R14: 0000000008100000 R15: 00000000200000c0 [ 907.374240][ T5753] [ 907.396748][ T5755] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 907.445283][ T5755] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 907.458883][ T5755] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 907.474397][ T5755] EXT4-fs (loop2): get root inode failed [ 907.480505][ T5755] EXT4-fs (loop2): mount failed [ 907.497007][ T5753] ERROR: Out of memory at tomoyo_realpath_from_path. [ 907.510807][ T5760] loop4: detected capacity change from 0 to 264192 [ 907.517500][ T3722] usb 6-1: Using ep0 maxpacket: 32 [ 907.542611][ T5760] EXT4-fs (loop4): warning: mounting unchecked fs, running e2fsck is recommended 16:44:35 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 907.578547][ T5760] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:44:35 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 10) [ 907.619909][ T5760] ext4_test_bit(bit=16, block=18) = 0 [ 907.625457][ T5760] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 907.656927][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 16:44:36 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) [ 907.675118][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 907.685539][ T3722] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 907.712919][ T5764] loop2: detected capacity change from 0 to 264192 [ 907.748962][ T5764] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 907.758998][ T5764] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 907.769270][ T5764] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 907.787989][ T5767] FAULT_INJECTION: forcing a failure. [ 907.787989][ T5767] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 907.836780][ T5764] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 907.857230][ T5767] CPU: 0 PID: 5767 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 907.865957][ T5767] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 907.876019][ T5767] Call Trace: [ 907.879298][ T5767] [ 907.882222][ T5767] dump_stack_lvl+0x201/0x2d8 [ 907.886897][ T5767] ? show_regs_print_info+0x12/0x12 [ 907.892088][ T5767] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 907.897811][ T5767] ? mark_lock+0x191/0x1e00 [ 907.902319][ T5767] should_fail+0x384/0x4b0 [ 907.906733][ T5767] prepare_alloc_pages+0x1db/0x5a0 [ 907.911933][ T5767] __alloc_pages+0x161/0x580 [ 907.916517][ T5767] ? __rmqueue_pcplist+0x2090/0x2090 [ 907.921807][ T5767] ? __lock_acquire+0x1382/0x2b00 [ 907.926855][ T5767] alloc_pages_vma+0x66f/0xfc0 [ 907.931622][ T5767] ? mempolicy_in_oom_domain+0x120/0x120 [ 907.937346][ T5767] ? mpol_shared_policy_lookup+0x15e/0x200 [ 907.943150][ T5767] shmem_alloc_and_acct_page+0x4aa/0xc80 [ 907.948784][ T5767] ? count_memcg_event_mm+0x380/0x380 [ 907.954175][ T5767] ? __filemap_get_folio+0xe95/0x1060 [ 907.959612][ T5767] ? page_cache_prev_miss+0x4f0/0x4f0 [ 907.964978][ T5767] ? rcu_read_lock_sched_held+0x89/0x130 [ 907.970618][ T5767] shmem_getpage_gfp+0x14bf/0x28c0 [ 907.975725][ T5767] ? print_irqtrace_events+0x220/0x220 [ 907.981215][ T5767] ? _raw_spin_unlock+0x24/0x40 [ 907.986059][ T5767] ? shmem_getpage+0xa0/0xa0 [ 907.990640][ T5767] ? fault_in_safe_writeable+0xb30/0xb30 [ 907.996273][ T5767] shmem_write_begin+0xcf/0x1a0 [ 908.001147][ T5767] generic_perform_write+0x2dd/0x600 [ 908.006438][ T5767] ? generic_file_direct_write+0x460/0x460 [ 908.012231][ T5767] ? file_remove_privs+0x670/0x670 [ 908.017344][ T5767] ? down_write+0x10d/0x170 [ 908.021851][ T5767] ? down_read_killable+0x80/0x80 [ 908.026871][ T5767] __generic_file_write_iter+0x19b/0x450 [ 908.032504][ T5767] generic_file_write_iter+0xa7/0x1b0 [ 908.037869][ T5767] vfs_write+0xb11/0xe90 [ 908.042108][ T5767] ? file_end_write+0x230/0x230 [ 908.046953][ T5767] ? __fget_files+0x3d0/0x440 [ 908.051622][ T5767] ? __fdget+0x183/0x210 [ 908.055853][ T5767] __x64_sys_pwrite64+0x1b2/0x240 [ 908.060868][ T5767] ? ksys_pwrite64+0x1d0/0x1d0 [ 908.065621][ T5767] ? lockdep_hardirqs_on+0x95/0x140 [ 908.070833][ T5767] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 908.076802][ T5767] do_syscall_64+0x44/0xd0 [ 908.081214][ T5767] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 908.087095][ T5767] RIP: 0033:0x7fe5b069ce67 [ 908.091500][ T5767] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 908.111093][ T5767] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 908.119494][ T5767] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 [ 908.127452][ T5767] RDX: 0000000000000062 RSI: 0000000020010000 RDI: 0000000000000004 [ 908.135409][ T5767] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 908.143372][ T5767] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 908.151326][ T5767] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 908.159298][ T5767] [ 908.177790][ T5764] EXT4-fs (loop2): get root inode failed [ 908.186829][ T5764] EXT4-fs (loop2): mount failed [ 908.187936][ T3722] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 908.234243][ T3722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 908.253026][ T3722] usb 6-1: Product: syz [ 908.263736][ T3722] usb 6-1: Manufacturer: syz [ 908.315910][ T3722] usb 6-1: SerialNumber: syz [ 908.316707][ T3694] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 908.379731][ T3722] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input37 [ 908.409154][ T3722] input: failed to attach handler mousedev to device input37, error: -5 [ 908.516685][ T3694] usb 2-1: device descriptor read/64, error 18 [ 908.581273][ T5649] usb 6-1: USB disconnect, device number 8 [ 908.591824][ T5649] appletouch 6-1:13.0: input: appletouch disconnected [ 908.786706][ T3694] usb 2-1: new high-speed USB device number 26 using dummy_hcd [ 908.976703][ T3694] usb 2-1: device descriptor read/64, error 18 16:44:37 executing program 5: socket$inet6(0xa, 0x1, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) 16:44:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 11) 16:44:37 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x6, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 909.105966][ T3694] usb usb2-port1: attempt power cycle [ 909.129022][ T5772] loop4: detected capacity change from 0 to 264192 [ 909.142278][ T5776] FAULT_INJECTION: forcing a failure. [ 909.142278][ T5776] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 909.153224][ T5778] loop2: detected capacity change from 0 to 264192 [ 909.155570][ T5776] CPU: 0 PID: 5776 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 909.170740][ T5776] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 909.181087][ T5776] Call Trace: [ 909.184360][ T5776] [ 909.187278][ T5776] dump_stack_lvl+0x201/0x2d8 [ 909.191961][ T5776] ? show_regs_print_info+0x12/0x12 [ 909.197183][ T5776] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 909.202928][ T5776] ? shmem_getpage_gfp+0x25e4/0x28c0 [ 909.208244][ T5776] should_fail+0x384/0x4b0 [ 909.212684][ T5776] copy_page_from_iter_atomic+0x4ac/0x1540 [ 909.218685][ T5776] ? shmem_getpage+0xa0/0xa0 [ 909.223280][ T5776] ? iov_iter_zero+0x11e0/0x11e0 [ 909.228228][ T5776] generic_perform_write+0x356/0x600 [ 909.233519][ T5776] ? generic_file_direct_write+0x460/0x460 [ 909.239322][ T5776] ? file_remove_privs+0x670/0x670 [ 909.244426][ T5776] ? down_write+0x10d/0x170 [ 909.248920][ T5776] ? down_read_killable+0x80/0x80 [ 909.253936][ T5776] __generic_file_write_iter+0x19b/0x450 [ 909.259564][ T5776] generic_file_write_iter+0xa7/0x1b0 [ 909.264948][ T5776] vfs_write+0xb11/0xe90 [ 909.269191][ T5776] ? file_end_write+0x230/0x230 [ 909.274042][ T5776] ? __fget_files+0x3d0/0x440 [ 909.278723][ T5776] ? __fdget+0x183/0x210 [ 909.282965][ T5776] __x64_sys_pwrite64+0x1b2/0x240 [ 909.287988][ T5776] ? ksys_pwrite64+0x1d0/0x1d0 [ 909.292767][ T5776] ? lockdep_hardirqs_on+0x95/0x140 [ 909.297958][ T5776] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 909.303932][ T5776] do_syscall_64+0x44/0xd0 [ 909.308346][ T5776] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 909.314242][ T5776] RIP: 0033:0x7fe5b069ce67 [ 909.318652][ T5776] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 909.338651][ T5776] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 909.347077][ T5776] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 16:44:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) [ 909.356092][ T5776] RDX: 0000000000000062 RSI: 0000000020010000 RDI: 0000000000000004 [ 909.364087][ T5776] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 909.372062][ T5776] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 909.380039][ T5776] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 909.388020][ T5776] 16:44:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, 0x0) [ 909.462817][ T5778] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 909.479064][ T5778] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:44:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 12) [ 909.535809][ T5778] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 909.568212][ T5778] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 909.590963][ T5778] EXT4-fs (loop2): get root inode failed [ 909.602843][ T5784] loop4: detected capacity change from 0 to 264192 [ 909.611060][T30532] usb 6-1: new high-speed USB device number 9 using dummy_hcd [ 909.622984][ T5778] EXT4-fs (loop2): mount failed [ 909.667527][ T5787] FAULT_INJECTION: forcing a failure. [ 909.667527][ T5787] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 909.680774][ T5787] CPU: 0 PID: 5787 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 909.689472][ T5787] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 909.699550][ T5787] Call Trace: [ 909.702846][ T5787] [ 909.705795][ T5787] dump_stack_lvl+0x201/0x2d8 [ 909.710498][ T5787] ? show_regs_print_info+0x12/0x12 16:44:38 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 909.715721][ T5787] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 909.721482][ T5787] ? shmem_getpage_gfp+0x25e4/0x28c0 [ 909.726796][ T5787] should_fail+0x384/0x4b0 [ 909.731235][ T5787] copy_page_from_iter_atomic+0x4ac/0x1540 [ 909.737079][ T5787] ? shmem_getpage+0xa0/0xa0 [ 909.741692][ T5787] ? iov_iter_zero+0x11e0/0x11e0 [ 909.746769][ T5787] generic_perform_write+0x356/0x600 [ 909.752081][ T5787] ? generic_file_direct_write+0x460/0x460 [ 909.757882][ T5787] ? file_remove_privs+0x670/0x670 [ 909.762989][ T5787] ? down_write+0x10d/0x170 [ 909.767479][ T5787] ? down_read_killable+0x80/0x80 [ 909.772495][ T5787] __generic_file_write_iter+0x19b/0x450 [ 909.778124][ T5787] generic_file_write_iter+0xa7/0x1b0 [ 909.783580][ T5787] vfs_write+0xb11/0xe90 [ 909.787830][ T5787] ? file_end_write+0x230/0x230 [ 909.792732][ T5787] ? __fget_files+0x3d0/0x440 [ 909.797430][ T5787] ? __fdget+0x183/0x210 [ 909.801691][ T5787] __x64_sys_pwrite64+0x1b2/0x240 [ 909.806844][ T5787] ? ksys_pwrite64+0x1d0/0x1d0 [ 909.811599][ T5787] ? lockdep_hardirqs_on+0x95/0x140 [ 909.816797][ T5787] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 909.822791][ T5787] do_syscall_64+0x44/0xd0 [ 909.827197][ T5787] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 909.833259][ T5787] RIP: 0033:0x7fe5b069ce67 [ 909.837677][ T5787] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 909.857299][ T5787] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 909.865824][ T5787] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 [ 909.873907][ T5787] RDX: 0000000000000062 RSI: 0000000020010000 RDI: 0000000000000004 [ 909.881872][ T5787] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 909.889933][ T5787] R10: 0000000000000400 R11: 0000000000000293 R12: 0000000000000004 [ 909.897902][ T5787] R13: 0000000000000004 R14: 0000000020000200 R15: 0000000000000000 [ 909.905965][ T5787] 16:44:38 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 909.962403][ T5789] loop4: detected capacity change from 0 to 264192 [ 909.976727][ T3694] usb 2-1: new high-speed USB device number 27 using dummy_hcd 16:44:38 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x7, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 910.016273][ T5789] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 910.039645][T30532] usb 6-1: Using ep0 maxpacket: 32 [ 910.075657][ T5789] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 910.093822][ T5791] loop2: detected capacity change from 0 to 264192 [ 910.114841][ T5789] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 910.135623][ T5789] EXT4-fs error (device loop4): ext4_fill_super:4822: inode #2: comm syz-executor.4: iget: root inode unallocated [ 910.187552][T30532] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 910.204792][ T5789] EXT4-fs (loop4): get root inode failed [ 910.206910][ T3694] usb 2-1: device descriptor read/8, error -61 [ 910.213808][ T5789] EXT4-fs (loop4): mount failed [ 910.221925][ T5791] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 910.232086][ T5791] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 910.244318][ T5791] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 910.245201][T30532] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 910.272635][ T5791] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 910.289529][ T5791] EXT4-fs (loop2): get root inode failed [ 910.295328][T30532] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 910.309244][ T5791] EXT4-fs (loop2): mount failed [ 910.486765][ T3694] usb 2-1: new high-speed USB device number 28 using dummy_hcd [ 910.512987][T30532] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 910.522525][T30532] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 910.530750][T30532] usb 6-1: Product: syz [ 910.535153][T30532] usb 6-1: Manufacturer: syz [ 910.540316][T30532] usb 6-1: SerialNumber: syz [ 910.589563][T30532] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input38 [ 910.602829][T30532] input: failed to attach handler mousedev to device input38, error: -5 [ 910.657342][ T3694] usb 2-1: device descriptor read/8, error -61 16:44:39 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) [ 910.777401][ T3694] usb usb2-port1: unable to enumerate USB device [ 910.796874][ T5649] usb 6-1: USB disconnect, device number 9 [ 910.831459][ T5649] appletouch 6-1:13.0: input: appletouch disconnected 16:44:39 executing program 5: socket$inet6(0xa, 0x1, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:39 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 13) 16:44:39 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 1) 16:44:39 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:39 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x8, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 911.256727][ T3694] usb 2-1: new high-speed USB device number 29 using dummy_hcd [ 911.335293][ T5803] loop2: detected capacity change from 0 to 264192 [ 911.344838][ T5805] FAULT_INJECTION: forcing a failure. [ 911.344838][ T5805] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 911.349346][ T5806] FAULT_INJECTION: forcing a failure. [ 911.349346][ T5806] name failslab, interval 1, probability 0, space 0, times 0 [ 911.373414][ T5805] CPU: 0 PID: 5805 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 911.382122][ T5805] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.392266][ T5805] Call Trace: [ 911.395546][ T5805] [ 911.398492][ T5805] dump_stack_lvl+0x201/0x2d8 [ 911.403175][ T5805] ? show_regs_print_info+0x12/0x12 [ 911.408364][ T5805] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 911.414077][ T5805] ? mark_lock+0x191/0x1e00 [ 911.418682][ T5805] should_fail+0x384/0x4b0 [ 911.423094][ T5805] prepare_alloc_pages+0x1db/0x5a0 [ 911.428209][ T5805] __alloc_pages+0x161/0x580 [ 911.432907][ T5805] ? __rmqueue_pcplist+0x2090/0x2090 [ 911.438207][ T5805] ? __lock_acquire+0x1382/0x2b00 [ 911.443269][ T5805] ? __lock_acquire+0x1382/0x2b00 [ 911.448319][ T5805] alloc_pages_vma+0x66f/0xfc0 [ 911.453184][ T5805] ? mempolicy_in_oom_domain+0x120/0x120 [ 911.458814][ T5805] ? mpol_shared_policy_lookup+0x15e/0x200 [ 911.464616][ T5805] shmem_alloc_and_acct_page+0x4aa/0xc80 [ 911.470257][ T5805] ? count_memcg_event_mm+0x380/0x380 [ 911.475644][ T5805] ? __filemap_get_folio+0xe95/0x1060 [ 911.481014][ T5805] ? page_cache_prev_miss+0x4f0/0x4f0 [ 911.486399][ T5805] shmem_getpage_gfp+0x14bf/0x28c0 [ 911.491502][ T5805] ? print_irqtrace_events+0x220/0x220 [ 911.496974][ T5805] ? shmem_getpage+0xa0/0xa0 [ 911.501554][ T5805] ? fault_in_safe_writeable+0xb30/0xb30 [ 911.507187][ T5805] shmem_write_begin+0xcf/0x1a0 [ 911.512039][ T5805] generic_perform_write+0x2dd/0x600 [ 911.517342][ T5805] ? generic_file_direct_write+0x460/0x460 [ 911.523144][ T5805] ? file_remove_privs+0x670/0x670 [ 911.528247][ T5805] ? down_write+0x10d/0x170 [ 911.532742][ T5805] ? down_read_killable+0x80/0x80 [ 911.537763][ T5805] __generic_file_write_iter+0x19b/0x450 [ 911.543392][ T5805] generic_file_write_iter+0xa7/0x1b0 [ 911.548764][ T5805] vfs_write+0xb11/0xe90 [ 911.553006][ T5805] ? file_end_write+0x230/0x230 [ 911.557853][ T5805] ? __fget_files+0x3d0/0x440 [ 911.562536][ T5805] ? __fdget+0x183/0x210 [ 911.566773][ T5805] __x64_sys_pwrite64+0x1b2/0x240 [ 911.571804][ T5805] ? ksys_pwrite64+0x1d0/0x1d0 [ 911.576564][ T5805] ? lockdep_hardirqs_on+0x95/0x140 [ 911.581756][ T5805] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 911.587726][ T5805] do_syscall_64+0x44/0xd0 [ 911.592220][ T5805] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 911.598147][ T5805] RIP: 0033:0x7fe5b069ce67 [ 911.602554][ T5805] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 911.622156][ T5805] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 911.630599][ T5805] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 [ 911.638572][ T5805] RDX: 000000000000001d RSI: 0000000020012e00 RDI: 0000000000000004 [ 911.646545][ T5805] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 911.654513][ T5805] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 [ 911.662646][ T5805] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 911.670620][ T5805] 16:44:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 14) [ 911.678791][ T5806] CPU: 0 PID: 5806 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 911.687492][ T5806] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.697555][ T5806] Call Trace: [ 911.700844][ T5806] [ 911.703789][ T5806] dump_stack_lvl+0x201/0x2d8 [ 911.708489][ T5806] ? show_regs_print_info+0x12/0x12 [ 911.713701][ T5806] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 911.719453][ T5806] ? __might_sleep+0xe0/0xe0 [ 911.724075][ T5806] should_fail+0x384/0x4b0 [ 911.728519][ T5806] ? __se_sys_memfd_create+0xe9/0x460 [ 911.733911][ T5806] should_failslab+0x5/0x20 [ 911.738438][ T5806] __kmalloc+0x94/0x380 [ 911.742607][ T5806] ? strnlen_user+0x1a7/0x260 [ 911.747307][ T5806] __se_sys_memfd_create+0xe9/0x460 [ 911.748011][ T5810] FAULT_INJECTION: forcing a failure. [ 911.748011][ T5810] name failslab, interval 1, probability 0, space 0, times 0 [ 911.752608][ T5806] do_syscall_64+0x44/0xd0 [ 911.752636][ T5806] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 911.752654][ T5806] RIP: 0033:0x7f0293eebe99 [ 911.752670][ T5806] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 911.752684][ T5806] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 911.752703][ T5806] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 911.752716][ T5806] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 911.752727][ T5806] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 911.752738][ T5806] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 911.752749][ T5806] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 911.752774][ T5806] [ 911.851658][ T5810] CPU: 1 PID: 5810 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 911.860583][ T5810] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 911.870627][ T5810] Call Trace: [ 911.873897][ T5810] [ 911.876829][ T5810] dump_stack_lvl+0x1dc/0x2d8 [ 911.881506][ T5810] ? show_regs_print_info+0x12/0x12 [ 911.886693][ T5810] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 911.892417][ T5810] should_fail+0x384/0x4b0 [ 911.896830][ T5810] ? xas_create+0x68d/0x1b50 [ 911.901406][ T5810] should_failslab+0x5/0x20 [ 911.905898][ T5810] kmem_cache_alloc+0x72/0x310 [ 911.910660][ T5810] xas_create+0x68d/0x1b50 [ 911.915085][ T5810] xas_create_range+0x158/0x790 [ 911.919933][ T5810] ? __cgroup_throttle_swaprate+0x33f/0x4c0 [ 911.925823][ T5810] shmem_add_to_page_cache+0xcd2/0x1670 [ 911.931375][ T5810] ? put_page+0x1d0/0x1d0 [ 911.935710][ T5810] shmem_getpage_gfp+0x1816/0x28c0 [ 911.940838][ T5810] ? shmem_getpage+0xa0/0xa0 [ 911.945422][ T5810] ? fault_in_safe_writeable+0xb30/0xb30 [ 911.951054][ T5810] shmem_write_begin+0xcf/0x1a0 [ 911.955910][ T5810] generic_perform_write+0x2dd/0x600 [ 911.961202][ T5810] ? generic_file_direct_write+0x460/0x460 [ 911.966996][ T5810] ? file_remove_privs+0x670/0x670 [ 911.972100][ T5810] ? down_write+0x10d/0x170 [ 911.976594][ T5810] ? down_read_killable+0x80/0x80 [ 911.981613][ T5810] __generic_file_write_iter+0x19b/0x450 [ 911.987242][ T5810] generic_file_write_iter+0xa7/0x1b0 [ 911.992610][ T5810] vfs_write+0xb11/0xe90 [ 911.996848][ T5810] ? file_end_write+0x230/0x230 [ 912.001699][ T5810] ? __fget_files+0x3d0/0x440 [ 912.006376][ T5810] ? __fdget+0x183/0x210 [ 912.010615][ T5810] __x64_sys_pwrite64+0x1b2/0x240 [ 912.015631][ T5810] ? ksys_pwrite64+0x1d0/0x1d0 [ 912.020384][ T5810] ? lockdep_hardirqs_on+0x95/0x140 [ 912.025574][ T5810] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 912.031549][ T5810] do_syscall_64+0x44/0xd0 [ 912.035957][ T5810] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 912.041836][ T5810] RIP: 0033:0x7fe5b069ce67 [ 912.046241][ T5810] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 912.065836][ T5810] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 912.074241][ T5810] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 [ 912.082206][ T5810] RDX: 000000000000001d RSI: 0000000020012e00 RDI: 0000000000000004 [ 912.090182][ T5810] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 912.098150][ T5810] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 [ 912.106117][ T5810] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 912.114102][ T5810] [ 912.120155][ T3694] usb 2-1: device descriptor read/64, error 18 16:44:40 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 2) [ 912.153666][ T5803] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:40 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 15) [ 912.227981][ T5803] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 912.251922][ T5815] FAULT_INJECTION: forcing a failure. [ 912.251922][ T5815] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.265263][ T5815] CPU: 0 PID: 5815 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 912.265816][ T5803] EXT4-fs (loop2): get root inode failed [ 912.273956][ T5815] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.273972][ T5815] Call Trace: [ 912.273979][ T5815] [ 912.273994][ T5815] dump_stack_lvl+0x201/0x2d8 [ 912.274024][ T5815] ? show_regs_print_info+0x12/0x12 [ 912.274043][ T5815] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 912.274074][ T5815] ? shmem_getpage_gfp+0x25e4/0x28c0 [ 912.274101][ T5815] should_fail+0x384/0x4b0 [ 912.280533][ T5803] EXT4-fs (loop2): mount failed [ 912.289776][ T5815] copy_page_from_iter_atomic+0x4ac/0x1540 [ 912.289826][ T5815] ? shmem_getpage+0xa0/0xa0 [ 912.289850][ T5815] ? iov_iter_zero+0x11e0/0x11e0 [ 912.289887][ T5815] generic_perform_write+0x356/0x600 [ 912.314693][ T5816] FAULT_INJECTION: forcing a failure. [ 912.314693][ T5816] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 912.316881][ T5815] ? generic_file_direct_write+0x460/0x460 [ 912.316915][ T5815] ? file_remove_privs+0x670/0x670 [ 912.316940][ T5815] ? down_write+0x10d/0x170 [ 912.375045][ T5815] ? down_read_killable+0x80/0x80 [ 912.380077][ T5815] __generic_file_write_iter+0x19b/0x450 [ 912.385724][ T5815] generic_file_write_iter+0xa7/0x1b0 [ 912.391114][ T5815] vfs_write+0xb11/0xe90 [ 912.395388][ T5815] ? file_end_write+0x230/0x230 [ 912.400273][ T5815] ? __fget_files+0x3d0/0x440 [ 912.404971][ T5815] ? __fdget+0x183/0x210 [ 912.409220][ T5815] __x64_sys_pwrite64+0x1b2/0x240 [ 912.414254][ T5815] ? ksys_pwrite64+0x1d0/0x1d0 [ 912.419029][ T5815] ? lockdep_hardirqs_on+0x95/0x140 [ 912.424232][ T5815] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 912.430222][ T5815] do_syscall_64+0x44/0xd0 [ 912.434648][ T5815] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 912.440543][ T5815] RIP: 0033:0x7fe5b069ce67 [ 912.444960][ T5815] Code: 08 89 3c 24 48 89 4c 24 18 e8 e5 f8 ff ff 4c 8b 54 24 18 48 8b 54 24 10 41 89 c0 48 8b 74 24 08 8b 3c 24 b8 12 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 04 24 e8 15 f9 ff ff 48 8b [ 912.464700][ T5815] RSP: 002b:00007fe5af05ef00 EFLAGS: 00000293 ORIG_RAX: 0000000000000012 [ 912.473126][ T5815] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069ce67 [ 912.481110][ T5815] RDX: 000000000000001d RSI: 0000000020012e00 RDI: 0000000000000004 [ 912.489081][ T5815] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 912.497052][ T5815] R10: 0000000000011080 R11: 0000000000000293 R12: 0000000000000004 [ 912.505020][ T5815] R13: 0000000000000004 R14: 0000000020000230 R15: 0000000000000002 [ 912.513019][ T5815] [ 912.516047][ T5816] CPU: 1 PID: 5816 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 912.524887][ T5816] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.535075][ T5816] Call Trace: [ 912.538364][ T5816] [ 912.541308][ T5816] dump_stack_lvl+0x201/0x2d8 [ 912.546001][ T5816] ? show_regs_print_info+0x12/0x12 [ 912.551204][ T5816] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 912.557041][ T5816] ? __might_fault+0xb6/0x110 [ 912.561804][ T5816] ? __lock_acquire+0x2b00/0x2b00 [ 912.566824][ T5816] should_fail+0x384/0x4b0 [ 912.571232][ T5816] _copy_from_user+0x2d/0x170 [ 912.575900][ T5816] __se_sys_memfd_create+0x125/0x460 [ 912.581174][ T5816] do_syscall_64+0x44/0xd0 [ 912.585607][ T5816] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 912.591500][ T5816] RIP: 0033:0x7f0293eebe99 [ 912.595912][ T5816] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 912.596710][ T3694] usb 2-1: new high-speed USB device number 30 using dummy_hcd [ 912.615511][ T5816] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 912.615544][ T5816] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 912.615557][ T5816] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 912.615569][ T5816] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 912.615582][ T5816] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 912.615594][ T5816] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 912.615622][ T5816] 16:44:41 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 16) 16:44:41 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x9, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 912.633522][T32382] usb 6-1: new high-speed USB device number 10 using dummy_hcd 16:44:41 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 912.732202][ T5819] FAULT_INJECTION: forcing a failure. [ 912.732202][ T5819] name failslab, interval 1, probability 0, space 0, times 0 [ 912.790912][ T5819] CPU: 0 PID: 5819 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 912.799725][ T5819] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 912.809795][ T5819] Call Trace: [ 912.813089][ T5819] [ 912.814815][ T5822] loop2: detected capacity change from 0 to 264192 [ 912.816030][ T5819] dump_stack_lvl+0x201/0x2d8 [ 912.816062][ T5819] ? show_regs_print_info+0x12/0x12 [ 912.816083][ T5819] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 912.838158][ T5819] ? __might_sleep+0xe0/0xe0 [ 912.842771][ T5819] should_fail+0x384/0x4b0 [ 912.847197][ T5819] ? getname_flags+0xba/0x650 [ 912.851885][ T5819] should_failslab+0x5/0x20 [ 912.856402][ T5819] kmem_cache_alloc+0x72/0x310 [ 912.861174][ T5819] getname_flags+0xba/0x650 [ 912.865681][ T5819] do_sys_openat2+0xd2/0x500 [ 912.870300][ T5819] ? do_sys_open+0x220/0x220 [ 912.874893][ T5819] __x64_sys_openat+0x243/0x290 [ 912.880864][ T5819] ? __ia32_sys_open+0x270/0x270 [ 912.885792][ T5819] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 912.891849][ T5819] ? lockdep_hardirqs_on+0x95/0x140 [ 912.897038][ T5819] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 912.903008][ T5819] do_syscall_64+0x44/0xd0 [ 912.907413][ T5819] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 912.913295][ T5819] RIP: 0033:0x7fe5b069cdb4 [ 912.917702][ T5819] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 912.937297][ T5819] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 912.945704][ T5819] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 912.953666][ T5819] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 912.961623][ T5819] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 912.969583][ T5819] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 912.977540][ T5819] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 912.985513][ T5819] [ 913.000325][ T5822] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 913.011392][ T5822] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 913.037744][ T5822] EXT4-fs (loop2): get root inode failed [ 913.046918][ T5822] EXT4-fs (loop2): mount failed [ 913.056846][ T3694] usb 2-1: device descriptor read/64, error 18 [ 913.126771][T32382] usb 6-1: Using ep0 maxpacket: 32 [ 913.176926][ T3694] usb usb2-port1: attempt power cycle [ 913.256851][T32382] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 913.273782][T32382] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 913.283958][T32382] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 913.496827][T32382] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 913.505895][T32382] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 913.519287][T32382] usb 6-1: Product: syz [ 913.523540][T32382] usb 6-1: Manufacturer: syz [ 913.530008][T32382] usb 6-1: SerialNumber: syz [ 913.578718][T32382] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input39 [ 913.596696][ T3694] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 913.614193][T32382] input: failed to attach handler mousedev to device input39, error: -5 16:44:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 17) [ 913.781204][T32382] usb 6-1: USB disconnect, device number 10 [ 913.797295][ T3694] usb 2-1: device descriptor read/8, error -61 [ 913.804589][T32382] appletouch 6-1:13.0: input: appletouch disconnected [ 913.852829][ T5826] FAULT_INJECTION: forcing a failure. [ 913.852829][ T5826] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 913.866097][ T5826] CPU: 0 PID: 5826 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 913.874795][ T5826] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 913.886344][ T5826] Call Trace: [ 913.889636][ T5826] [ 913.892583][ T5826] dump_stack_lvl+0x201/0x2d8 [ 913.897338][ T5826] ? show_regs_print_info+0x12/0x12 [ 913.902547][ T5826] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 913.908267][ T5826] ? __might_fault+0xb6/0x110 [ 913.912950][ T5826] ? rcu_read_lock_sched_held+0x89/0x130 [ 913.918579][ T5826] should_fail+0x384/0x4b0 [ 913.923003][ T5826] strncpy_from_user+0x32/0x350 [ 913.927846][ T5826] getname_flags+0xf0/0x650 [ 913.932359][ T5826] do_sys_openat2+0xd2/0x500 [ 913.936949][ T5826] ? do_sys_open+0x220/0x220 [ 913.941540][ T5826] __x64_sys_openat+0x243/0x290 [ 913.946561][ T5826] ? __ia32_sys_open+0x270/0x270 [ 913.951497][ T5826] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 913.957468][ T5826] ? lockdep_hardirqs_on+0x95/0x140 [ 913.962673][ T5826] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 913.968664][ T5826] do_syscall_64+0x44/0xd0 [ 913.973071][ T5826] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 913.978962][ T5826] RIP: 0033:0x7fe5b069cdb4 [ 913.983369][ T5826] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 914.002983][ T5826] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 914.011427][ T5826] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 914.019397][ T5826] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 914.027450][ T5826] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 914.035500][ T5826] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 914.043465][ T5826] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 914.051444][ T5826] 16:44:42 executing program 5: socket$inet6(0xa, 0x6, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:42 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) 16:44:42 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0xa, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:42 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:42 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 3) 16:44:42 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 18) [ 914.390978][ T5833] FAULT_INJECTION: forcing a failure. [ 914.390978][ T5833] name failslab, interval 1, probability 0, space 0, times 0 [ 914.406908][ T5831] loop2: detected capacity change from 0 to 264192 [ 914.423571][ T5835] FAULT_INJECTION: forcing a failure. [ 914.423571][ T5835] name failslab, interval 1, probability 0, space 0, times 0 [ 914.462911][ T5833] CPU: 1 PID: 5833 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 914.471729][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.481798][ T5833] Call Trace: [ 914.485082][ T5833] [ 914.488020][ T5833] dump_stack_lvl+0x201/0x2d8 [ 914.492722][ T5833] ? show_regs_print_info+0x12/0x12 [ 914.497938][ T5833] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 914.503676][ T5833] ? __might_sleep+0xe0/0xe0 [ 914.508281][ T5833] should_fail+0x384/0x4b0 [ 914.512895][ T5833] ? __alloc_file+0x26/0x2f0 [ 914.517679][ T5833] should_failslab+0x5/0x20 [ 914.522204][ T5833] kmem_cache_alloc+0x72/0x310 [ 914.526986][ T5833] ? stack_trace_save+0x1e0/0x1e0 [ 914.532043][ T5833] __alloc_file+0x26/0x2f0 [ 914.536823][ T5833] ? alloc_empty_file+0x49/0x1b0 [ 914.541778][ T5833] alloc_empty_file+0xa9/0x1b0 [ 914.546557][ T5833] path_openat+0x111/0x3660 [ 914.551080][ T5833] ? arch_stack_walk+0xf8/0x140 [ 914.556056][ T5833] ? do_filp_open+0x4f0/0x4f0 [ 914.560756][ T5833] ? rcu_read_lock_sched_held+0x89/0x130 [ 914.566403][ T5833] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 914.572408][ T5833] do_filp_open+0x277/0x4f0 [ 914.576936][ T5833] ? vfs_tmpfile+0x230/0x230 [ 914.581536][ T5833] ? alloc_fd+0x5e1/0x680 [ 914.585897][ T5833] ? _raw_spin_unlock+0x24/0x40 [ 914.590770][ T5833] ? alloc_fd+0x5e1/0x680 [ 914.595200][ T5833] do_sys_openat2+0x13b/0x500 [ 914.599894][ T5833] ? do_sys_open+0x220/0x220 [ 914.604594][ T5833] __x64_sys_openat+0x243/0x290 [ 914.609452][ T5833] ? __ia32_sys_open+0x270/0x270 [ 914.614483][ T5833] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 914.620500][ T5833] ? lockdep_hardirqs_on+0x95/0x140 [ 914.625710][ T5833] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 914.631706][ T5833] do_syscall_64+0x44/0xd0 [ 914.636151][ T5833] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 914.642073][ T5833] RIP: 0033:0x7fe5b069cdb4 [ 914.646500][ T5833] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 914.666121][ T5833] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 914.674558][ T5833] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 914.682532][ T5833] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 914.690508][ T5833] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 914.698490][ T5833] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 914.706471][ T5833] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 914.714469][ T5833] [ 914.717535][ T5835] CPU: 0 PID: 5835 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 914.726313][ T5835] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 914.736369][ T5835] Call Trace: [ 914.739642][ T5835] [ 914.742651][ T5835] dump_stack_lvl+0x201/0x2d8 [ 914.747327][ T5835] ? show_regs_print_info+0x12/0x12 [ 914.752534][ T5835] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 914.758247][ T5835] ? __might_sleep+0xe0/0xe0 [ 914.762827][ T5835] ? rcu_read_lock_sched_held+0x89/0x130 [ 914.768892][ T5835] should_fail+0x384/0x4b0 [ 914.773305][ T5835] ? shmem_alloc_inode+0x16/0x30 [ 914.778332][ T5835] should_failslab+0x5/0x20 [ 914.782833][ T5835] kmem_cache_alloc+0x72/0x310 [ 914.787591][ T5835] ? shmem_match+0x150/0x150 [ 914.792191][ T5835] shmem_alloc_inode+0x16/0x30 [ 914.797464][ T5835] new_inode_pseudo+0x61/0x220 [ 914.802220][ T5835] new_inode+0x25/0x1d0 [ 914.806367][ T5835] ? __lock_acquire+0x2b00/0x2b00 [ 914.811386][ T5835] shmem_get_inode+0x116/0x7d0 [ 914.816147][ T5835] ? shmem_fill_super+0xb50/0xb50 [ 914.821162][ T5835] ? _raw_spin_unlock+0x24/0x40 [ 914.826004][ T5835] ? alloc_fd+0x5e1/0x680 [ 914.830325][ T5835] __shmem_file_setup+0x11e/0x270 [ 914.835348][ T5835] __se_sys_memfd_create+0x1d5/0x460 [ 914.840888][ T5835] do_syscall_64+0x44/0xd0 [ 914.845297][ T5835] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 914.851179][ T5835] RIP: 0033:0x7f0293eebe99 [ 914.855585][ T5835] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 914.875181][ T5835] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 914.883683][ T5835] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 914.891645][ T5835] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 914.899624][ T5835] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 914.907580][ T5835] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 914.915552][ T5835] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 914.923531][ T5835] [ 914.928827][ T5831] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 4) 16:44:43 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 19) [ 914.978472][ T5831] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 915.025669][ T5831] EXT4-fs (loop2): get root inode failed [ 915.026679][ T3694] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 915.031990][ T5831] EXT4-fs (loop2): mount failed [ 915.075136][ T5845] FAULT_INJECTION: forcing a failure. [ 915.075136][ T5845] name failslab, interval 1, probability 0, space 0, times 0 [ 915.092692][ T5845] CPU: 1 PID: 5845 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 915.101411][ T5845] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.111585][ T5845] Call Trace: [ 915.114881][ T5845] [ 915.117826][ T5845] dump_stack_lvl+0x201/0x2d8 [ 915.122564][ T5845] ? show_regs_print_info+0x12/0x12 [ 915.127780][ T5845] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 915.133537][ T5845] should_fail+0x384/0x4b0 [ 915.137985][ T5845] ? security_inode_alloc+0x32/0x1d0 [ 915.143289][ T5845] should_failslab+0x5/0x20 [ 915.147805][ T5845] kmem_cache_alloc+0x72/0x310 [ 915.152566][ T5845] ? from_kuid_munged+0x3b0/0x3b0 [ 915.157590][ T5845] security_inode_alloc+0x32/0x1d0 [ 915.162696][ T5845] inode_init_always+0x3e2/0xa60 [ 915.167624][ T5845] ? shmem_match+0x150/0x150 [ 915.172209][ T5845] new_inode_pseudo+0x90/0x220 [ 915.176960][ T5845] new_inode+0x25/0x1d0 [ 915.181105][ T5845] ? __lock_acquire+0x2b00/0x2b00 [ 915.186122][ T5845] shmem_get_inode+0x116/0x7d0 [ 915.190891][ T5845] ? shmem_fill_super+0xb50/0xb50 [ 915.195909][ T5845] ? _raw_spin_unlock+0x24/0x40 [ 915.200750][ T5845] ? alloc_fd+0x5e1/0x680 [ 915.205072][ T5845] __shmem_file_setup+0x11e/0x270 [ 915.210098][ T5845] __se_sys_memfd_create+0x1d5/0x460 [ 915.215464][ T5845] do_syscall_64+0x44/0xd0 [ 915.219872][ T5845] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 915.225759][ T5845] RIP: 0033:0x7f0293eebe99 [ 915.230163][ T5845] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 915.249759][ T5845] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 915.258164][ T5845] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 915.266127][ T5845] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 16:44:43 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0xb, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:43 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 915.274128][ T5845] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 915.282096][ T5845] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 915.290140][ T5845] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 915.298131][ T5845] [ 915.307584][T27679] usb 6-1: new high-speed USB device number 11 using dummy_hcd [ 915.350891][ T5847] FAULT_INJECTION: forcing a failure. [ 915.350891][ T5847] name failslab, interval 1, probability 0, space 0, times 0 [ 915.370471][ T5847] CPU: 1 PID: 5847 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 915.379186][ T5847] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.389339][ T5847] Call Trace: [ 915.392689][ T5847] [ 915.395630][ T5847] dump_stack_lvl+0x201/0x2d8 16:44:43 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 5) [ 915.400328][ T5847] ? show_regs_print_info+0x12/0x12 [ 915.405544][ T5847] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 915.411287][ T5847] ? __might_sleep+0xe0/0xe0 [ 915.415903][ T5847] should_fail+0x384/0x4b0 [ 915.420346][ T5847] ? security_file_alloc+0x32/0x1f0 [ 915.425740][ T5847] should_failslab+0x5/0x20 [ 915.430255][ T5847] kmem_cache_alloc+0x72/0x310 [ 915.430645][ T5851] FAULT_INJECTION: forcing a failure. [ 915.430645][ T5851] name failslab, interval 1, probability 0, space 0, times 0 [ 915.435036][ T5847] security_file_alloc+0x32/0x1f0 [ 915.435076][ T5847] __alloc_file+0xca/0x2f0 [ 915.435105][ T5847] alloc_empty_file+0xa9/0x1b0 [ 915.462114][ T5847] path_openat+0x111/0x3660 [ 915.466631][ T5847] ? arch_stack_walk+0xf8/0x140 [ 915.471515][ T5847] ? do_filp_open+0x4f0/0x4f0 [ 915.476204][ T5847] ? rcu_read_lock_sched_held+0x89/0x130 [ 915.481842][ T5847] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 915.487845][ T5847] do_filp_open+0x277/0x4f0 [ 915.492354][ T5847] ? vfs_tmpfile+0x230/0x230 [ 915.496941][ T5847] ? alloc_fd+0x5e1/0x680 [ 915.501292][ T5847] ? _raw_spin_unlock+0x24/0x40 [ 915.506154][ T5847] ? alloc_fd+0x5e1/0x680 [ 915.510574][ T5847] do_sys_openat2+0x13b/0x500 [ 915.515255][ T5847] ? do_sys_open+0x220/0x220 [ 915.519944][ T5847] __x64_sys_openat+0x243/0x290 [ 915.524803][ T5847] ? __ia32_sys_open+0x270/0x270 [ 915.529740][ T5847] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 915.535721][ T5847] ? lockdep_hardirqs_on+0x95/0x140 [ 915.540921][ T5847] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 915.546988][ T5847] do_syscall_64+0x44/0xd0 [ 915.551410][ T5847] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 915.557316][ T5847] RIP: 0033:0x7fe5b069cdb4 [ 915.561736][ T5847] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 915.581341][ T5847] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 915.589757][ T5847] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 915.597727][ T5847] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 915.605695][ T5847] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 915.613761][ T5847] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 915.621734][ T5847] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 915.629736][ T5847] [ 915.632759][ T5851] CPU: 0 PID: 5851 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 915.641446][ T5851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 915.651514][ T5851] Call Trace: [ 915.654811][ T5851] [ 915.657739][ T5851] dump_stack_lvl+0x201/0x2d8 [ 915.662415][ T5851] ? show_regs_print_info+0x12/0x12 [ 915.667604][ T5851] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 915.673316][ T5851] ? __might_sleep+0xe0/0xe0 [ 915.677902][ T5851] should_fail+0x384/0x4b0 [ 915.682318][ T5851] ? __d_alloc+0x2a/0x700 [ 915.686648][ T5851] should_failslab+0x5/0x20 [ 915.691140][ T5851] kmem_cache_alloc+0x72/0x310 [ 915.695903][ T5851] __d_alloc+0x2a/0x700 [ 915.700052][ T5851] ? prandom_u32+0x220/0x260 [ 915.704632][ T5851] d_alloc_pseudo+0x19/0x70 [ 915.709236][ T5851] alloc_file_pseudo+0x13f/0x300 [ 915.714173][ T5851] ? shmem_get_inode+0x736/0x7d0 [ 915.719193][ T5851] ? alloc_empty_file_noaccount+0x80/0x80 [ 915.724900][ T5851] ? shmem_fill_super+0xb50/0xb50 [ 915.729923][ T5851] __shmem_file_setup+0x194/0x270 [ 915.734940][ T5851] __se_sys_memfd_create+0x1d5/0x460 [ 915.740221][ T5851] do_syscall_64+0x44/0xd0 [ 915.744629][ T5851] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 915.750510][ T5851] RIP: 0033:0x7f0293eebe99 [ 915.754924][ T5851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 915.774522][ T5851] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 915.783015][ T5851] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 915.790975][ T5851] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 915.798931][ T5851] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 915.807063][ T5851] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 915.815022][ T5851] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 915.822993][ T5851] 16:44:44 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0xf, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 915.898987][ T5856] loop2: detected capacity change from 0 to 264192 [ 915.917033][ T5856] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 915.929077][ T3694] usb 2-1: device descriptor read/8, error -61 [ 915.956056][ T5856] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 915.973000][T27679] usb 6-1: Using ep0 maxpacket: 32 [ 915.982672][ T5856] EXT4-fs (loop2): get root inode failed [ 915.992647][ T5856] EXT4-fs (loop2): mount failed [ 916.048887][ T3694] usb usb2-port1: unable to enumerate USB device [ 916.107096][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 916.120367][T27679] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 916.139128][T27679] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 916.336930][T27679] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 916.350794][T27679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 916.359219][T27679] usb 6-1: Product: syz [ 916.363551][T27679] usb 6-1: Manufacturer: syz [ 916.368413][T27679] usb 6-1: SerialNumber: syz [ 916.429847][T27679] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input40 [ 916.444933][T27679] input: failed to attach handler mousedev to device input40, error: -5 [ 916.634151][ T3694] usb 6-1: USB disconnect, device number 11 [ 916.653769][ T3694] appletouch 6-1:13.0: input: appletouch disconnected 16:44:45 executing program 5: socket$inet6(0xa, 0x0, 0x100) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:45 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:44:45 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 20) 16:44:45 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 6) 16:44:45 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:45 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x10, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 917.409677][ T5869] loop2: detected capacity change from 0 to 264192 [ 917.417809][ T5870] FAULT_INJECTION: forcing a failure. [ 917.417809][ T5870] name failslab, interval 1, probability 0, space 0, times 0 [ 917.448950][ T5874] FAULT_INJECTION: forcing a failure. [ 917.448950][ T5874] name failslab, interval 1, probability 0, space 0, times 0 [ 917.456693][ T5870] CPU: 0 PID: 5870 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 917.470411][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.480484][ T5870] Call Trace: [ 917.483771][ T5870] [ 917.486703][ T5870] dump_stack_lvl+0x201/0x2d8 [ 917.491399][ T5870] ? show_regs_print_info+0x12/0x12 [ 917.496602][ T5870] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 917.502347][ T5870] ? __might_sleep+0xe0/0xe0 [ 917.506953][ T5870] ? rcu_read_lock_sched_held+0x89/0x130 [ 917.512603][ T5870] should_fail+0x384/0x4b0 [ 917.517131][ T5870] ? tomoyo_realpath_from_path+0xd8/0x610 [ 917.522872][ T5870] should_failslab+0x5/0x20 [ 917.527385][ T5870] __kmalloc+0x94/0x380 [ 917.531548][ T5870] ? kfree+0x2f/0x330 [ 917.535534][ T5870] tomoyo_realpath_from_path+0xd8/0x610 [ 917.541236][ T5870] ? memset+0x1f/0x40 [ 917.545231][ T5870] tomoyo_check_open_permission+0x22f/0x490 [ 917.551143][ T5870] ? tomoyo_check_path_number_acl+0x270/0x270 [ 917.557323][ T5870] ? rcu_read_lock_sched_held+0x89/0x130 [ 917.563093][ T5870] ? __lock_acquire+0x2b00/0x2b00 [ 917.568137][ T5870] ? hook_file_open+0xed/0x220 [ 917.573001][ T5870] ? tomoyo_file_open+0xe6/0x170 [ 917.578079][ T5870] security_file_open+0x50/0x570 [ 917.583047][ T5870] do_dentry_open+0x350/0x1020 [ 917.587833][ T5870] path_openat+0x2896/0x3660 [ 917.592476][ T5870] ? do_filp_open+0x4f0/0x4f0 [ 917.597179][ T5870] ? rcu_read_lock_sched_held+0x89/0x130 [ 917.602917][ T5870] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 917.608929][ T5870] do_filp_open+0x277/0x4f0 [ 917.613445][ T5870] ? vfs_tmpfile+0x230/0x230 [ 917.618115][ T5870] ? alloc_fd+0x5e1/0x680 [ 917.622457][ T5870] ? _raw_spin_unlock+0x24/0x40 [ 917.627300][ T5870] ? alloc_fd+0x5e1/0x680 [ 917.631628][ T5870] do_sys_openat2+0x13b/0x500 [ 917.636318][ T5870] ? do_sys_open+0x220/0x220 [ 917.640911][ T5870] __x64_sys_openat+0x243/0x290 [ 917.645755][ T5870] ? __ia32_sys_open+0x270/0x270 [ 917.650685][ T5870] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 917.656659][ T5870] ? lockdep_hardirqs_on+0x95/0x140 [ 917.661851][ T5870] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 917.667824][ T5870] do_syscall_64+0x44/0xd0 [ 917.672233][ T5870] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 917.678136][ T5870] RIP: 0033:0x7fe5b069cdb4 [ 917.682719][ T5870] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 917.702318][ T5870] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 917.710729][ T5870] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 917.718692][ T5870] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 917.726654][ T5870] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 917.734619][ T5870] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 917.742666][ T5870] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 917.750643][ T5870] [ 917.755417][ T5874] CPU: 0 PID: 5874 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 917.761410][ T5870] ERROR: Out of memory at tomoyo_realpath_from_path. [ 917.764134][ T5874] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 917.780859][ T5874] Call Trace: [ 917.784172][ T5874] [ 917.787119][ T5874] dump_stack_lvl+0x201/0x2d8 [ 917.791823][ T5874] ? show_regs_print_info+0x12/0x12 [ 917.797036][ T5874] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 917.802786][ T5874] ? __might_sleep+0xe0/0xe0 [ 917.807468][ T5874] should_fail+0x384/0x4b0 [ 917.811876][ T5874] ? __alloc_file+0x26/0x2f0 [ 917.816457][ T5874] should_failslab+0x5/0x20 [ 917.820949][ T5874] kmem_cache_alloc+0x72/0x310 [ 917.825720][ T5874] __alloc_file+0x26/0x2f0 [ 917.830126][ T5874] ? alloc_empty_file+0x49/0x1b0 [ 917.835057][ T5874] alloc_empty_file+0xa9/0x1b0 [ 917.839814][ T5874] alloc_file+0x58/0x4f0 [ 917.844052][ T5874] alloc_file_pseudo+0x272/0x300 [ 917.848983][ T5874] ? alloc_empty_file_noaccount+0x80/0x80 [ 917.854780][ T5874] ? shmem_fill_super+0xb50/0xb50 [ 917.859953][ T5874] __shmem_file_setup+0x194/0x270 [ 917.865235][ T5874] __se_sys_memfd_create+0x1d5/0x460 [ 917.870512][ T5874] do_syscall_64+0x44/0xd0 [ 917.874916][ T5874] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 917.880801][ T5874] RIP: 0033:0x7f0293eebe99 [ 917.885207][ T5874] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 917.904883][ T5874] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 917.913283][ T5874] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 917.921245][ T5874] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 917.929204][ T5874] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 917.937158][ T5874] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 917.945114][ T5874] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 917.953084][ T5874] 16:44:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 21) [ 917.958138][ T3694] usb 6-1: new high-speed USB device number 12 using dummy_hcd [ 917.982186][ T5869] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 7) [ 918.027413][ T5869] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 918.045243][ T5879] FAULT_INJECTION: forcing a failure. [ 918.045243][ T5879] name failslab, interval 1, probability 0, space 0, times 0 [ 918.062329][ T5879] CPU: 1 PID: 5879 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 918.071037][ T5879] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.081106][ T5879] Call Trace: [ 918.084396][ T5879] [ 918.087338][ T5879] dump_stack_lvl+0x201/0x2d8 [ 918.092126][ T5879] ? show_regs_print_info+0x12/0x12 [ 918.097343][ T5879] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 918.103088][ T5879] ? __might_sleep+0xe0/0xe0 [ 918.107797][ T5879] should_fail+0x384/0x4b0 [ 918.110753][ T5869] EXT4-fs (loop2): get root inode failed [ 918.112229][ T5879] ? security_file_alloc+0x32/0x1f0 [ 918.112258][ T5879] should_failslab+0x5/0x20 [ 918.120879][ T5869] EXT4-fs (loop2): mount failed [ 918.123148][ T5879] kmem_cache_alloc+0x72/0x310 [ 918.123183][ T5879] security_file_alloc+0x32/0x1f0 [ 918.129208][ T5880] FAULT_INJECTION: forcing a failure. [ 918.129208][ T5880] name failslab, interval 1, probability 0, space 0, times 0 [ 918.132502][ T5879] __alloc_file+0xca/0x2f0 [ 918.159215][ T5879] alloc_empty_file+0xa9/0x1b0 [ 918.163985][ T5879] alloc_file+0x58/0x4f0 [ 918.168232][ T5879] alloc_file_pseudo+0x272/0x300 [ 918.173180][ T5879] ? alloc_empty_file_noaccount+0x80/0x80 [ 918.178895][ T5879] ? shmem_fill_super+0xb50/0xb50 [ 918.183932][ T5879] __shmem_file_setup+0x194/0x270 [ 918.188971][ T5879] __se_sys_memfd_create+0x1d5/0x460 [ 918.194258][ T5879] do_syscall_64+0x44/0xd0 [ 918.198677][ T5879] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 918.204572][ T5879] RIP: 0033:0x7f0293eebe99 [ 918.208987][ T5879] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 918.228941][ T5879] RSP: 002b:00007f0292860f28 EFLAGS: 00000246 ORIG_RAX: 000000000000013f [ 918.237361][ T5879] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe99 [ 918.245328][ T5879] RDX: 0000000000022100 RSI: 0000000000000000 RDI: 00007f0293f45168 [ 918.253430][ T5879] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 918.261504][ T5879] R10: 0000000000000004 R11: 0000000000000246 R12: 0000000008100000 [ 918.269481][ T5879] R13: 0000000020000100 R14: 0000000008100000 R15: 00000000200000c0 [ 918.277470][ T5879] [ 918.280482][ T5880] CPU: 0 PID: 5880 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 918.289341][ T5880] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.299403][ T5880] Call Trace: [ 918.302686][ T5880] [ 918.305618][ T5880] dump_stack_lvl+0x201/0x2d8 [ 918.310315][ T5880] ? show_regs_print_info+0x12/0x12 [ 918.315534][ T5880] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 918.321258][ T5880] ? __might_sleep+0xe0/0xe0 [ 918.325849][ T5880] should_fail+0x384/0x4b0 [ 918.330261][ T5880] ? tomoyo_encode2+0x25a/0x560 [ 918.335102][ T5880] should_failslab+0x5/0x20 [ 918.339595][ T5880] __kmalloc+0x94/0x380 [ 918.343740][ T5880] ? prepend_path+0xb70/0xb70 [ 918.348414][ T5880] tomoyo_encode2+0x25a/0x560 [ 918.353261][ T5880] tomoyo_realpath_from_path+0x5c3/0x610 [ 918.358891][ T5880] ? memset+0x1f/0x40 [ 918.362898][ T5880] tomoyo_check_open_permission+0x22f/0x490 [ 918.369046][ T5880] ? tomoyo_check_path_number_acl+0x270/0x270 [ 918.375103][ T5880] ? rcu_read_lock_sched_held+0x89/0x130 [ 918.380750][ T5880] ? __lock_acquire+0x2b00/0x2b00 [ 918.385785][ T5880] ? hook_file_open+0xed/0x220 [ 918.390542][ T5880] ? tomoyo_file_open+0xe6/0x170 [ 918.395477][ T5880] security_file_open+0x50/0x570 [ 918.400416][ T5880] do_dentry_open+0x350/0x1020 [ 918.405183][ T5880] path_openat+0x2896/0x3660 [ 918.409807][ T5880] ? do_filp_open+0x4f0/0x4f0 [ 918.414639][ T5880] ? rcu_read_lock_sched_held+0x89/0x130 [ 918.420275][ T5880] ? __bpf_trace_rcu_stall_warning+0x10/0x10 [ 918.426269][ T5880] do_filp_open+0x277/0x4f0 [ 918.430786][ T5880] ? vfs_tmpfile+0x230/0x230 [ 918.435379][ T5880] ? alloc_fd+0x5e1/0x680 [ 918.439725][ T5880] ? _raw_spin_unlock+0x24/0x40 [ 918.444566][ T5880] ? alloc_fd+0x5e1/0x680 [ 918.448895][ T5880] do_sys_openat2+0x13b/0x500 [ 918.453569][ T5880] ? do_sys_open+0x220/0x220 [ 918.458160][ T5880] __x64_sys_openat+0x243/0x290 [ 918.463002][ T5880] ? __ia32_sys_open+0x270/0x270 [ 918.467929][ T5880] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 918.473896][ T5880] ? lockdep_hardirqs_on+0x95/0x140 [ 918.479083][ T5880] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 918.485056][ T5880] do_syscall_64+0x44/0xd0 [ 918.489463][ T5880] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 918.495353][ T5880] RIP: 0033:0x7fe5b069cdb4 [ 918.499765][ T5880] Code: 84 00 00 00 00 00 44 89 54 24 0c e8 96 f9 ff ff 44 8b 54 24 0c 44 89 e2 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 89 44 24 0c e8 c8 f9 ff ff 8b 44 [ 918.519359][ T5880] RSP: 002b:00007fe5af05eeb0 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 918.527764][ T5880] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b069cdb4 [ 918.535724][ T5880] RDX: 0000000000000002 RSI: 00007fe5af05efe0 RDI: 00000000ffffff9c [ 918.543683][ T5880] RBP: 00007fe5af05efe0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 918.551642][ T5880] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000002 [ 918.559599][ T5880] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 918.567582][ T5880] 16:44:46 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x11, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:46 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 8) 16:44:46 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 22) [ 918.579617][ T5880] ERROR: Out of memory at tomoyo_realpath_from_path. 16:44:46 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 918.668006][ T5887] FAULT_INJECTION: forcing a failure. [ 918.668006][ T5887] name failslab, interval 1, probability 0, space 0, times 0 [ 918.676980][ T5886] FAULT_INJECTION: forcing a failure. [ 918.676980][ T5886] name failslab, interval 1, probability 0, space 0, times 0 [ 918.684343][ T5887] CPU: 0 PID: 5887 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 918.702079][ T5887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.712148][ T5887] Call Trace: [ 918.715525][ T5887] [ 918.718464][ T5887] dump_stack_lvl+0x201/0x2d8 [ 918.723161][ T5887] ? show_regs_print_info+0x12/0x12 [ 918.728385][ T5887] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 918.734212][ T5887] ? __might_sleep+0xe0/0xe0 [ 918.738819][ T5887] ? rcu_read_lock_sched_held+0x89/0x130 [ 918.744564][ T5887] should_fail+0x384/0x4b0 [ 918.748997][ T5887] ? tomoyo_realpath_from_path+0xd8/0x610 [ 918.754725][ T5887] should_failslab+0x5/0x20 [ 918.759240][ T5887] __kmalloc+0x94/0x380 [ 918.763481][ T5887] ? kfree+0x2f/0x330 [ 918.767480][ T5887] tomoyo_realpath_from_path+0xd8/0x610 [ 918.773055][ T5887] tomoyo_path_perm+0x238/0x660 [ 918.777920][ T5887] ? tomoyo_path_permission+0x370/0x370 [ 918.783521][ T5887] ? rcu_read_lock_any_held+0xb3/0x150 [ 918.788988][ T5887] ? rcu_read_lock_bh_held+0x110/0x110 [ 918.794464][ T5887] security_path_truncate+0xc0/0x140 [ 918.799764][ T5887] do_sys_ftruncate+0x301/0x590 [ 918.804638][ T5887] ? __x64_compat_sys_truncate+0x1c0/0x1c0 [ 918.810457][ T5887] ? print_irqtrace_events+0x220/0x220 [ 918.815919][ T5887] ? vtime_user_exit+0x2b2/0x3e0 [ 918.820874][ T5887] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 918.826871][ T5887] ? lockdep_hardirqs_on+0x95/0x140 [ 918.832079][ T5887] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 918.838070][ T5887] do_syscall_64+0x44/0xd0 [ 918.842491][ T5887] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 918.849860][ T5887] RIP: 0033:0x7f0293eebe57 [ 918.854282][ T5887] Code: 48 89 e7 e8 cb e5 ff ff 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 1a 00 00 90 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 [ 918.875973][ T5887] RSP: 002b:00007f0292860f28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 918.884392][ T5887] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe57 [ 918.892370][ T5887] RDX: 0000000000022100 RSI: 0000000008100000 RDI: 0000000000000004 [ 918.900348][ T5887] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 918.908333][ T5887] R10: 0000000000000004 R11: 0000000000000217 R12: 0000000000000004 [ 918.916401][ T5887] R13: 0000000000000004 R14: 0000000008100000 R15: 00000000200000c0 [ 918.924405][ T5887] [ 918.928499][ T3694] usb 6-1: Using ep0 maxpacket: 32 [ 918.936434][ T5886] CPU: 0 PID: 5886 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 918.945133][ T5886] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 918.955186][ T5886] Call Trace: [ 918.958470][ T5886] [ 918.961567][ T5886] dump_stack_lvl+0x201/0x2d8 [ 918.966244][ T5886] ? show_regs_print_info+0x12/0x12 [ 918.971428][ T5886] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 918.977140][ T5886] ? __might_sleep+0xe0/0xe0 [ 918.981723][ T5886] ? rcu_read_lock_sched_held+0x89/0x130 [ 918.987351][ T5886] should_fail+0x384/0x4b0 [ 918.991761][ T5886] ? tomoyo_realpath_from_path+0xd8/0x610 [ 918.997471][ T5886] should_failslab+0x5/0x20 [ 919.001961][ T5886] __kmalloc+0x94/0x380 [ 919.006124][ T5886] ? kfree+0x2f/0x330 [ 919.010101][ T5886] tomoyo_realpath_from_path+0xd8/0x610 [ 919.015645][ T5886] tomoyo_path_number_perm+0x219/0x7c0 [ 919.021100][ T5886] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 919.026601][ T5886] security_file_ioctl+0x55/0xb0 [ 919.031537][ T5886] __se_sys_ioctl+0x48/0x170 [ 919.036118][ T5886] do_syscall_64+0x44/0xd0 [ 919.040525][ T5886] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 919.046411][ T5886] RIP: 0033:0x7fe5b06e9c57 [ 919.050816][ T5886] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 919.070406][ T5886] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 919.078808][ T5886] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b06e9c57 [ 919.086767][ T5886] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 919.094729][ T5886] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 919.102688][ T5886] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 919.110648][ T5886] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 919.118621][ T5886] [ 919.147383][ T5887] ERROR: Out of memory at tomoyo_realpath_from_path. [ 919.159151][ T5887] loop4: detected capacity change from 0 to 264192 [ 919.169586][ T5886] ERROR: Out of memory at tomoyo_realpath_from_path. [ 919.187135][ T5649] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 919.209029][ T5890] loop2: detected capacity change from 0 to 264192 [ 919.218262][ T5887] EXT4-fs (loop4): orphan cleanup on readonly fs [ 919.231548][ T5887] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 919.276951][ T3694] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 919.282255][ T5887] ext4_test_bit(bit=16, block=18) = 0 [ 919.294972][ T5887] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 919.338435][ T3694] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 919.367994][ T3694] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 919.397001][ T5649] usb 2-1: device descriptor read/64, error 18 [ 919.420698][ T5890] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 919.431527][ T5890] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 919.457605][ T5890] EXT4-fs (loop2): get root inode failed [ 919.463302][ T5890] EXT4-fs (loop2): mount failed [ 919.567159][ T3694] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 919.588999][ T3694] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 919.598689][ T3694] usb 6-1: Product: syz [ 919.602968][ T3694] usb 6-1: Manufacturer: syz [ 919.610467][ T3694] usb 6-1: SerialNumber: syz [ 919.666828][ T5649] usb 2-1: new high-speed USB device number 34 using dummy_hcd [ 919.678465][ T3694] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input41 [ 919.691974][ T3694] input: failed to attach handler mousedev to device input41, error: -5 [ 919.875242][ T3722] usb 6-1: USB disconnect, device number 12 [ 919.883628][ T3722] appletouch 6-1:13.0: input: appletouch disconnected [ 919.886666][ T5649] usb 2-1: device descriptor read/64, error 18 [ 920.017847][ T5649] usb usb2-port1: attempt power cycle 16:44:48 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) 16:44:48 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:44:48 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 23) 16:44:48 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 9) 16:44:48 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x24, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:48 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 920.464737][ T5649] usb 2-1: new high-speed USB device number 35 using dummy_hcd [ 920.484359][ T5903] loop2: detected capacity change from 0 to 264192 [ 920.497818][ T5902] FAULT_INJECTION: forcing a failure. [ 920.497818][ T5902] name failslab, interval 1, probability 0, space 0, times 0 [ 920.498937][ T5905] FAULT_INJECTION: forcing a failure. [ 920.498937][ T5905] name failslab, interval 1, probability 0, space 0, times 0 [ 920.539352][ T5905] CPU: 0 PID: 5905 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 920.548066][ T5905] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.558132][ T5905] Call Trace: [ 920.561407][ T5905] [ 920.564330][ T5905] dump_stack_lvl+0x201/0x2d8 [ 920.569011][ T5905] ? show_regs_print_info+0x12/0x12 [ 920.574200][ T5905] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 920.580007][ T5905] ? __might_sleep+0xe0/0xe0 [ 920.584588][ T5905] ? rcu_read_lock_sched_held+0x89/0x130 [ 920.590215][ T5905] should_fail+0x384/0x4b0 [ 920.594647][ T5905] ? tomoyo_realpath_from_path+0xd8/0x610 [ 920.600360][ T5905] should_failslab+0x5/0x20 [ 920.605004][ T5905] __kmalloc+0x94/0x380 [ 920.609147][ T5905] ? kfree+0x2f/0x330 [ 920.613125][ T5905] tomoyo_realpath_from_path+0xd8/0x610 [ 920.618676][ T5905] tomoyo_path_number_perm+0x219/0x7c0 [ 920.624135][ T5905] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 920.629633][ T5905] security_file_ioctl+0x55/0xb0 [ 920.634581][ T5905] __se_sys_ioctl+0x48/0x170 [ 920.639182][ T5905] do_syscall_64+0x44/0xd0 [ 920.643595][ T5905] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 920.649493][ T5905] RIP: 0033:0x7fe5b06e9c57 [ 920.653919][ T5905] Code: 3c 1c 48 f7 d8 49 39 c4 72 b8 e8 04 54 02 00 85 c0 78 bd 48 83 c4 08 4c 89 e0 5b 41 5c c3 0f 1f 44 00 00 b8 10 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 920.673703][ T5905] RSP: 002b:00007fe5af05ef28 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 920.682121][ T5905] RAX: ffffffffffffffda RBX: 00007fe5b07339c8 RCX: 00007fe5b06e9c57 [ 920.690083][ T5905] RDX: 0000000000000004 RSI: 0000000000004c00 RDI: 0000000000000005 [ 920.698052][ T5905] RBP: 0000000000000005 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 920.706016][ T5905] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000004 [ 920.713976][ T5905] R13: 0000000000000004 R14: 0000000020000248 R15: 0000000000000003 [ 920.721949][ T5905] [ 920.730327][ T5905] ERROR: Out of memory at tomoyo_realpath_from_path. [ 920.740603][ T5902] CPU: 0 PID: 5902 Comm: syz-executor.4 Not tainted 5.16.0-rc7-syzkaller #0 [ 920.749312][ T5902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 920.759379][ T5902] Call Trace: [ 920.762667][ T5902] [ 920.765634][ T5902] dump_stack_lvl+0x201/0x2d8 [ 920.770332][ T5902] ? show_regs_print_info+0x12/0x12 [ 920.775549][ T5902] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 920.781340][ T5902] ? __might_sleep+0xe0/0xe0 [ 920.785965][ T5902] should_fail+0x384/0x4b0 [ 920.790404][ T5902] ? tomoyo_encode2+0x25a/0x560 [ 920.795278][ T5902] should_failslab+0x5/0x20 [ 920.799797][ T5902] __kmalloc+0x94/0x380 [ 920.803987][ T5902] tomoyo_encode2+0x25a/0x560 [ 920.808691][ T5902] ? dynamic_dname+0x1a0/0x1a0 [ 920.813477][ T5902] tomoyo_realpath_from_path+0x5c3/0x610 [ 920.819143][ T5902] tomoyo_path_perm+0x238/0x660 [ 920.824017][ T5902] ? tomoyo_path_permission+0x370/0x370 [ 920.829690][ T5902] ? rcu_read_lock_any_held+0xb3/0x150 [ 920.835170][ T5902] ? rcu_read_lock_bh_held+0x110/0x110 [ 920.840667][ T5902] security_path_truncate+0xc0/0x140 [ 920.845978][ T5902] do_sys_ftruncate+0x301/0x590 [ 920.850852][ T5902] ? __x64_compat_sys_truncate+0x1c0/0x1c0 [ 920.856665][ T5902] ? print_irqtrace_events+0x220/0x220 [ 920.862114][ T5902] ? vtime_user_exit+0x2b2/0x3e0 [ 920.867052][ T5902] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 920.873031][ T5902] ? lockdep_hardirqs_on+0x95/0x140 [ 920.878224][ T5902] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 920.884248][ T5902] do_syscall_64+0x44/0xd0 [ 920.888656][ T5902] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 920.894629][ T5902] RIP: 0033:0x7f0293eebe57 [ 920.899038][ T5902] Code: 48 89 e7 e8 cb e5 ff ff 48 8b 4c 24 18 64 48 2b 0c 25 28 00 00 00 75 05 48 83 c4 28 c3 e8 21 1a 00 00 90 b8 4d 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 01 c3 48 c7 c2 bc ff ff ff f7 d8 64 89 02 b8 [ 920.918634][ T5902] RSP: 002b:00007f0292860f28 EFLAGS: 00000217 ORIG_RAX: 000000000000004d [ 920.927045][ T5902] RAX: ffffffffffffffda RBX: 0000000020000200 RCX: 00007f0293eebe57 [ 920.935010][ T5902] RDX: 0000000000022100 RSI: 0000000008100000 RDI: 0000000000000004 [ 920.942974][ T5902] RBP: 0000000000000004 R08: 0000000000011080 R09: 00007f02928611d0 [ 920.950934][ T5902] R10: 0000000000000004 R11: 0000000000000217 R12: 0000000000000004 [ 920.958892][ T5902] R13: 0000000000000004 R14: 0000000008100000 R15: 00000000200000c0 16:44:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) (fail_nth: 24) [ 920.966867][ T5902] [ 920.970259][ T3722] usb 6-1: new high-speed USB device number 13 using dummy_hcd [ 920.973752][ T5649] usb 2-1: device not accepting address 35, error -71 [ 920.987181][ T5902] ERROR: Out of memory at tomoyo_realpath_from_path. [ 921.012283][ T5910] FAULT_INJECTION: forcing a failure. [ 921.012283][ T5910] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 921.017189][ T5903] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 921.026351][ T5910] CPU: 1 PID: 5910 Comm: syz-executor.0 Not tainted 5.16.0-rc7-syzkaller #0 [ 921.043629][ T5910] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 921.044618][ T5902] loop4: detected capacity change from 0 to 264192 [ 921.053698][ T5910] Call Trace: [ 921.053708][ T5910] [ 921.053716][ T5910] dump_stack_lvl+0x201/0x2d8 [ 921.053743][ T5910] ? show_regs_print_info+0x12/0x12 [ 921.053763][ T5910] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 921.053784][ T5910] ? __might_fault+0xb6/0x110 [ 921.053810][ T5910] ? snprintf+0xd6/0x120 [ 921.053831][ T5910] should_fail+0x384/0x4b0 [ 921.053856][ T5910] _copy_to_user+0x2d/0x130 [ 921.053880][ T5910] simple_read_from_buffer+0xd9/0x160 [ 921.053909][ T5910] proc_fail_nth_read+0x1af/0x220 [ 921.053937][ T5910] ? proc_fault_inject_write+0x3a0/0x3a0 [ 921.053965][ T5910] ? security_file_permission+0x46b/0x5d0 [ 921.053989][ T5910] ? proc_fault_inject_write+0x3a0/0x3a0 [ 921.054014][ T5910] vfs_read+0x324/0xe60 [ 921.054047][ T5910] ? kernel_read+0x200/0x200 [ 921.054093][ T5910] ? mutex_lock_nested+0x1a/0x20 [ 921.054116][ T5910] ? __fdget_pos+0x24e/0x2f0 [ 921.054136][ T5910] ? ksys_read+0x77/0x2c0 [ 921.054159][ T5910] ksys_read+0x18f/0x2c0 [ 921.054181][ T5910] ? print_irqtrace_events+0x220/0x220 [ 921.054207][ T5910] ? vfs_write+0xe90/0xe90 [ 921.066512][ T5903] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 921.066898][ T5910] ? lockdep_hardirqs_on+0x95/0x140 [ 921.072597][ T5903] EXT4-fs (loop2): get root inode failed [ 921.076740][ T5910] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 921.076773][ T5910] do_syscall_64+0x44/0xd0 [ 921.076796][ T5910] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 921.076819][ T5910] RIP: 0033:0x7fe5b069ca4c [ 921.083990][ T5903] EXT4-fs (loop2): mount failed [ 921.087195][ T5910] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 2f fd ff ff 48 [ 921.087216][ T5910] RSP: 002b:00007fe5af05f160 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 921.087239][ T5910] RAX: ffffffffffffffda RBX: 00007fe5b07fcf60 RCX: 00007fe5b069ca4c [ 921.248623][ T5910] RDX: 000000000000000f RSI: 00007fe5af05f1e0 RDI: 0000000000000003 [ 921.256590][ T5910] RBP: 00007fe5af05f1d0 R08: 0000000000000000 R09: 00007fe5af05f1d0 [ 921.264640][ T5910] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 921.272606][ T5910] R13: 00007ffc68476f8f R14: 00007fe5af05f300 R15: 0000000000022000 [ 921.280589][ T5910] 16:44:49 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x25, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 921.352635][ T5902] EXT4-fs: failed to create workqueue 16:44:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:49 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:49 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 921.400240][ T5902] EXT4-fs (loop4): mount failed [ 921.406658][ T3722] usb 6-1: Using ep0 maxpacket: 32 [ 921.486109][ T5919] loop2: detected capacity change from 0 to 264192 [ 921.514142][ T5919] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:49 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010002, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 921.526952][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 921.553176][ T5919] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 921.554608][ T3722] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 921.596773][ T5649] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 921.606832][ T3722] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 921.621336][ T5924] loop4: detected capacity change from 0 to 264192 [ 921.645070][ T5919] EXT4-fs (loop2): get root inode failed [ 921.651153][ T5919] EXT4-fs (loop2): mount failed [ 921.681567][ T5924] EXT4-fs (loop4): orphan cleanup on readonly fs [ 921.693863][ T5924] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 921.706400][ T5924] ext4_test_bit(bit=16, block=18) = 0 [ 921.712680][ T5924] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 921.787470][ T3722] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 921.803209][ T3722] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 921.811950][ T3722] usb 6-1: Product: syz [ 921.816141][ T3722] usb 6-1: Manufacturer: syz [ 921.816936][ T5649] usb 2-1: device descriptor read/8, error -61 [ 921.821513][ T3722] usb 6-1: SerialNumber: syz [ 921.880640][ T3722] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input42 [ 921.910934][ T3722] input: failed to attach handler mousedev to device input42, error: -5 [ 921.968974][ T5649] usb usb2-port1: unable to enumerate USB device [ 922.082405][ T5649] usb 6-1: USB disconnect, device number 13 [ 922.095216][ T5649] appletouch 6-1:13.0: input: appletouch disconnected 16:44:50 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) [ 922.956821][ T3686] usb 6-1: new high-speed USB device number 14 using dummy_hcd [ 923.196721][ T3686] usb 6-1: Using ep0 maxpacket: 32 [ 923.316999][ T3686] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 923.328068][ T3686] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 923.338364][ T3686] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 16:44:51 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:44:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010003, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:51 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:51 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:51 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x26, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 923.512465][ T3686] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 923.521728][ T3686] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 923.536627][ T3686] usb 6-1: Product: syz [ 923.541093][ T3686] usb 6-1: Manufacturer: syz [ 923.565632][ T5934] loop2: detected capacity change from 0 to 264192 [ 923.573670][ T5936] loop4: detected capacity change from 0 to 512 [ 923.591515][ T3686] usb 6-1: SerialNumber: syz 16:44:51 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010004, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 923.635340][ T5934] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 923.659511][ T3686] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input43 [ 923.675586][ T5936] EXT4-fs (loop4): orphan cleanup on readonly fs [ 923.687516][ T5936] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 923.709372][ T5934] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 923.721060][ T5936] ext4_test_bit(bit=16, block=18) = 0 [ 923.730978][ T3686] input: failed to attach handler mousedev to device input43, error: -5 [ 923.744035][ T5934] EXT4-fs (loop2): get root inode failed [ 923.746849][ T5936] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 923.766872][ T5934] EXT4-fs (loop2): mount failed 16:44:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010005, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:52 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010002, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 923.873143][ T25] usb 6-1: USB disconnect, device number 14 16:44:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010006, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:52 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 923.990115][ T25] appletouch 6-1:13.0: input: appletouch disconnected [ 924.002248][ T5949] loop4: detected capacity change from 0 to 264192 16:44:52 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010007, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 924.036695][ T5649] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 924.073400][ T5949] EXT4-fs (loop4): orphan cleanup on readonly fs [ 924.098747][ T5954] loop2: detected capacity change from 0 to 264192 [ 924.107824][ T5949] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 924.132276][ T5949] ext4_test_bit(bit=16, block=18) = 0 [ 924.153621][ T5954] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 924.163674][ T5949] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 924.210219][ T5954] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 924.224646][ T5954] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 924.236436][ T5954] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 924.249275][ T5649] usb 2-1: device descriptor read/64, error 18 [ 924.271723][ T5954] EXT4-fs (loop2): get root inode failed [ 924.287042][ T5954] EXT4-fs (loop2): mount failed 16:44:52 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) [ 924.516921][ T5649] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 924.706719][ T5649] usb 2-1: device descriptor read/64, error 18 [ 924.776707][ T3686] usb 6-1: new high-speed USB device number 15 using dummy_hcd [ 924.826976][ T5649] usb usb2-port1: attempt power cycle [ 925.016685][ T3686] usb 6-1: Using ep0 maxpacket: 32 [ 925.136851][ T3686] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 925.149534][ T3686] usb 6-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 925.159686][ T3686] usb 6-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 925.246755][ T5649] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 925.347114][ T3686] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 925.358010][ T3686] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 925.366184][ T3686] usb 6-1: Product: syz [ 925.370672][ T3686] usb 6-1: Manufacturer: syz [ 925.375339][ T3686] usb 6-1: SerialNumber: syz [ 925.429665][ T3686] input: appletouch as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:13.0/input/input44 [ 925.439683][ T5649] usb 2-1: device descriptor read/8, error -61 [ 925.454397][ T3686] input: failed to attach handler mousedev to device input44, error: -5 [ 925.631310][T32382] usb 6-1: USB disconnect, device number 15 [ 925.641236][T32382] appletouch 6-1:13.0: input: appletouch disconnected [ 925.716861][ T5649] usb 2-1: new high-speed USB device number 40 using dummy_hcd [ 925.916956][ T5649] usb 2-1: device descriptor read/8, error -61 [ 926.047019][ T5649] usb usb2-port1: unable to enumerate USB device 16:44:54 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:44:54 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010003, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:54 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010008, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:54 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:54 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x402, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:54 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) 16:44:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010009, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 926.667413][ T5968] loop2: detected capacity change from 0 to 264192 [ 926.674465][ T5969] loop4: detected capacity change from 0 to 264192 [ 926.720935][ T5968] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 926.786315][ T5969] EXT4-fs (loop4): orphan cleanup on readonly fs [ 926.808099][ T5968] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 926.823447][ T5969] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 926.840117][ T5968] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 926.853831][ T5969] ext4_test_bit(bit=16, block=18) = 0 [ 926.859835][ T5969] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 926.871240][ T5968] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:44:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000a, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:55 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010004, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 926.942357][ T5968] EXT4-fs (loop2): get root inode failed [ 926.950090][ T5968] EXT4-fs (loop2): mount failed 16:44:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000b, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:55 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010300)="03", 0x1, 0x640}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 927.026684][T32380] usb 2-1: new high-speed USB device number 41 using dummy_hcd 16:44:55 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 927.120135][ T5990] loop2: detected capacity change from 0 to 264192 [ 927.128153][ T5991] loop4: detected capacity change from 0 to 264192 [ 927.202237][ T5990] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 927.212631][ T5990] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 927.223369][ T5990] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 927.263383][ T5991] EXT4-fs (loop4): orphan cleanup on readonly fs [ 927.269972][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 927.301893][ T5991] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 927.322685][ T5990] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 927.355001][ T5991] ext4_test_bit(bit=16, block=18) = 0 [ 927.376669][ T5991] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 927.377394][ T5990] EXT4-fs (loop2): get root inode failed [ 927.394237][T32380] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 927.406384][ T5990] EXT4-fs (loop2): mount failed [ 927.411871][T32380] usb 2-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 927.576961][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 927.597242][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 927.625254][T32380] usb 2-1: Product: syz [ 927.631750][T32380] usb 2-1: Manufacturer: syz [ 927.637065][T32380] usb 2-1: SerialNumber: syz [ 927.900162][ T25] usb 2-1: USB disconnect, device number 41 16:44:56 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:44:56 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:56 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010005, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000d, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:56 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) 16:44:56 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x406, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 928.470296][ T6006] loop2: detected capacity change from 0 to 264192 [ 928.470784][ T6004] loop4: detected capacity change from 0 to 264192 16:44:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000e, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:56 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000f, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 928.572027][ T6004] EXT4-fs (loop4): orphan cleanup on readonly fs [ 928.600137][ T6004] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 928.677976][ T6004] ext4_test_bit(bit=16, block=18) = 0 [ 928.683726][ T6004] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:44:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010006, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:57 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010007, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:57 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010010, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 928.783260][ T6006] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: writeback. 16:44:57 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 928.856886][ T25] usb 2-1: new high-speed USB device number 42 using dummy_hcd [ 929.102947][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 929.227140][ T25] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 929.244572][ T25] usb 2-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 929.426920][ T25] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 929.456495][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 929.464850][ T25] usb 2-1: Product: syz [ 929.476625][ T25] usb 2-1: Manufacturer: syz [ 929.492035][ T25] usb 2-1: SerialNumber: syz [ 929.743583][ T3686] usb 2-1: USB disconnect, device number 42 16:44:58 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:44:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010008, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010011, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:58 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:58 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, 0x0, 0x0) 16:44:58 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x408, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:44:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010012, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 930.304590][ T6034] loop4: detected capacity change from 0 to 264192 [ 930.312738][ T6035] loop2: detected capacity change from 0 to 264192 16:44:58 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010018, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:44:58 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x409, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 930.490059][ T6034] EXT4-fs (loop4): orphan cleanup on readonly fs [ 930.515309][ T6034] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 930.527388][ T6034] ext4_test_bit(bit=16, block=18) = 0 [ 930.533177][ T6034] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 930.565376][ T6035] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 930.577666][ T6035] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 930.588024][ T6035] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:44:58 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010009, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 930.618693][ T6035] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 930.646394][ T6035] EXT4-fs (loop2): get root inode failed [ 930.652891][ T3694] usb 2-1: new high-speed USB device number 43 using dummy_hcd 16:44:59 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010025, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 930.673302][ T6035] EXT4-fs (loop2): mount failed 16:44:59 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {0x0, 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 930.823317][ T6056] loop2: detected capacity change from 0 to 264192 [ 930.854910][ T6056] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 930.867593][ T6058] loop4: detected capacity change from 0 to 264192 [ 930.874414][ T6056] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 930.892356][ T6056] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 930.906931][ T3694] usb 2-1: Using ep0 maxpacket: 32 [ 930.912822][ T6056] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 930.931279][ T6058] EXT4-fs (loop4): orphan cleanup on readonly fs [ 930.933715][ T6056] EXT4-fs (loop2): get root inode failed [ 930.945231][ T6058] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 930.967051][ T6056] EXT4-fs (loop2): mount failed [ 930.967445][ T6058] ext4_test_bit(bit=16, block=18) = 0 [ 930.978227][ T6058] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 931.036987][ T3694] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 931.063161][ T3694] usb 2-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 931.226852][ T3694] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 931.236203][ T3694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 931.245504][ T3694] usb 2-1: Product: syz [ 931.250270][ T3694] usb 2-1: Manufacturer: syz [ 931.255047][ T3694] usb 2-1: SerialNumber: syz [ 931.398180][ T1228] ieee802154 phy0 wpan0: encryption failed: -22 [ 931.404620][ T1228] ieee802154 phy1 wpan1: encryption failed: -22 [ 931.501311][ T3694] usb 2-1: USB disconnect, device number 43 16:45:00 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010041, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:00 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000a, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:00 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) 16:45:00 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x40a, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01005c, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 932.063283][ T6065] loop2: detected capacity change from 0 to 264192 [ 932.068330][ T6069] loop4: detected capacity change from 0 to 264192 [ 932.181846][ T6069] EXT4-fs (loop4): orphan cleanup on readonly fs [ 932.200576][ T6069] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 932.203001][ T6065] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 932.225606][ T6069] ext4_test_bit(bit=16, block=18) = 0 16:45:00 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000b, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 932.244402][ T6069] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100fe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010204, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 932.289600][ T6065] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010300, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 932.346721][ T6065] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 932.386789][T32380] usb 6-1: new high-speed USB device number 16 using dummy_hcd [ 932.386941][ T3694] usb 2-1: new high-speed USB device number 44 using dummy_hcd [ 932.408316][ T6065] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:45:00 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010402, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 932.438813][ T6065] EXT4-fs (loop2): get root inode failed [ 932.444881][ T6065] EXT4-fs (loop2): mount failed [ 932.453723][ T6086] loop4: detected capacity change from 0 to 264192 [ 932.570556][ T6086] EXT4-fs (loop4): orphan cleanup on readonly fs [ 932.601813][ T6086] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 932.612879][T32380] usb 6-1: device descriptor read/64, error 18 [ 932.645871][ T6086] ext4_test_bit(bit=16, block=18) = 0 [ 932.652376][ T6086] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 932.666825][ T3694] usb 2-1: Using ep0 maxpacket: 32 [ 932.788457][ T3694] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 932.799399][ T3694] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 932.906834][T32380] usb 6-1: new high-speed USB device number 17 using dummy_hcd [ 932.966851][ T3694] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 932.976063][ T3694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 932.985123][ T3694] usb 2-1: Product: syz [ 932.989752][ T3694] usb 2-1: Manufacturer: syz [ 932.994540][ T3694] usb 2-1: SerialNumber: syz [ 933.038096][ T3694] appletouch 2-1:13.0: Could not find int-in endpoint [ 933.045129][ T3694] appletouch: probe of 2-1:13.0 failed with error -5 [ 933.052802][ T3694] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 933.106774][T32380] usb 6-1: device descriptor read/64, error 18 [ 933.241663][T32380] usb usb6-port1: attempt power cycle [ 933.244995][ T3686] usb 2-1: USB disconnect, device number 44 [ 933.686715][T32380] usb 6-1: new high-speed USB device number 18 using dummy_hcd 16:45:02 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:02 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:02 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010406, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:02 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000c, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 933.793397][ T6095] loop2: detected capacity change from 0 to 264192 [ 933.817290][ T6095] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 933.821919][ T6097] loop4: detected capacity change from 0 to 264192 [ 933.852939][ T6095] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 933.871445][T32380] usb 6-1: device descriptor read/8, error -61 [ 933.886751][ T6095] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 933.914091][ T6097] EXT4-fs (loop4): orphan cleanup on readonly fs [ 933.936407][ T6097] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 933.946794][ T6095] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 933.966290][ T6095] EXT4-fs (loop2): get root inode failed [ 933.974565][ T6097] ext4_test_bit(bit=16, block=18) = 0 [ 933.982695][ T6097] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 933.995169][ T6095] EXT4-fs (loop2): mount failed [ 934.116710][ T3686] usb 2-1: new high-speed USB device number 45 using dummy_hcd [ 934.166836][T32380] usb 6-1: new high-speed USB device number 19 using dummy_hcd [ 934.366670][ T3686] usb 2-1: Using ep0 maxpacket: 32 [ 934.396789][T32380] usb 6-1: device descriptor read/8, error -61 [ 934.486905][ T3686] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 934.497432][ T3686] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 934.517055][T32380] usb usb6-port1: unable to enumerate USB device [ 934.666841][ T3686] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 934.676989][ T3686] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 934.685328][ T3686] usb 2-1: Product: syz [ 934.690010][ T3686] usb 2-1: Manufacturer: syz [ 934.694715][ T3686] usb 2-1: SerialNumber: syz [ 934.737882][ T3686] appletouch 2-1:13.0: Could not find int-in endpoint [ 934.744689][ T3686] appletouch: probe of 2-1:13.0 failed with error -5 [ 934.758551][ T3686] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 934.944902][ T3686] usb 2-1: USB disconnect, device number 45 16:45:03 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) 16:45:03 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x40b, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000d, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400), 0x0, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010600, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 935.071230][ T6108] loop2: detected capacity change from 0 to 264192 [ 935.087198][ T6107] loop4: detected capacity change from 0 to 264192 16:45:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010604, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 935.165297][ T6108] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 935.198452][ T6107] EXT4-fs (loop4): orphan cleanup on readonly fs [ 935.204902][ T6107] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010700, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 935.252957][ T6108] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 935.286479][ T6108] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 935.298058][ T6107] ext4_test_bit(bit=16, block=18) = 0 [ 935.303861][ T6107] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 935.315636][ T6108] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 935.336037][ T6108] EXT4-fs (loop2): get root inode failed [ 935.346232][ T6108] EXT4-fs (loop2): mount failed 16:45:03 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:03 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000e, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:03 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:03 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010900, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 935.486685][T32380] usb 6-1: new high-speed USB device number 20 using dummy_hcd [ 935.508151][ T6127] loop4: detected capacity change from 0 to 264192 [ 935.535937][ T6131] loop2: detected capacity change from 0 to 264192 [ 935.558779][ T6131] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 935.599192][ T6127] EXT4-fs (loop4): orphan cleanup on readonly fs [ 935.609242][ T6131] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 935.623090][ T6127] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 935.636083][ T6127] ext4_test_bit(bit=16, block=18) = 0 [ 935.646877][ T6127] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 935.647153][ T6131] EXT4-fs (loop2): get root inode failed [ 935.666511][ T6131] EXT4-fs (loop2): mount failed [ 935.686695][T32380] usb 6-1: device descriptor read/64, error 18 [ 935.869729][T27679] usb 2-1: new high-speed USB device number 46 using dummy_hcd [ 935.956843][T32380] usb 6-1: new high-speed USB device number 21 using dummy_hcd [ 936.136725][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 936.146821][T32380] usb 6-1: device descriptor read/64, error 18 [ 936.267133][T32380] usb usb6-port1: attempt power cycle [ 936.277768][T27679] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 936.288226][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 936.476902][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 936.486113][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 936.494393][T27679] usb 2-1: Product: syz [ 936.498748][T27679] usb 2-1: Manufacturer: syz [ 936.503434][T27679] usb 2-1: SerialNumber: syz [ 936.548440][T27679] appletouch 2-1:13.0: Could not find int-in endpoint [ 936.555237][T27679] appletouch: probe of 2-1:13.0 failed with error -5 [ 936.567594][T27679] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 936.696689][T32380] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 936.750842][ T25] usb 2-1: USB disconnect, device number 46 [ 936.876794][T32380] usb 6-1: device descriptor read/8, error -61 [ 937.176752][T32380] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 937.366767][T32380] usb 6-1: device descriptor read/8, error -61 [ 937.496906][T32380] usb usb6-port1: unable to enumerate USB device 16:45:06 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[], 0x0) 16:45:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010a00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000f, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:06 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x40c, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:06 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) 16:45:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010b00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 938.126818][ T6139] loop4: detected capacity change from 0 to 264192 [ 938.168007][ T6142] loop2: detected capacity change from 0 to 264192 [ 938.205114][ T6142] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 938.249635][ T6139] EXT4-fs (loop4): orphan cleanup on readonly fs [ 938.257004][ T6142] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:45:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 938.293329][ T6139] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 938.317174][ T6142] EXT4-fs (loop2): get root inode failed [ 938.323140][ T6142] EXT4-fs (loop2): mount failed [ 938.337985][ T6139] ext4_test_bit(bit=16, block=18) = 0 [ 938.365568][ T6139] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:06 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012", 0x5, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010d00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 938.406693][ T3722] usb 2-1: new high-speed USB device number 47 using dummy_hcd 16:45:06 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010010, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 938.473662][ T6159] loop2: detected capacity change from 0 to 264192 [ 938.509830][ T6159] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:45:06 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010e00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 938.536713][ T3694] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 938.556971][ T6159] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 938.582082][ T6159] EXT4-fs (loop2): get root inode failed [ 938.592856][ T6159] EXT4-fs (loop2): mount failed [ 938.679924][ T6165] loop4: detected capacity change from 0 to 264192 [ 938.693679][ T3722] usb 2-1: Using ep0 maxpacket: 32 [ 938.700690][ T6165] EXT4-fs (loop4): orphan cleanup on readonly fs [ 938.711596][ T6165] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 938.735586][ T6165] ext4_test_bit(bit=16, block=18) = 0 [ 938.741411][ T3694] usb 6-1: device descriptor read/64, error 18 [ 938.747177][ T6165] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 938.853175][ T3722] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 938.863762][ T3722] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 939.026691][ T3694] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 939.066820][ T3722] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 939.077434][ T3722] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 939.085800][ T3722] usb 2-1: Product: syz [ 939.090456][ T3722] usb 2-1: Manufacturer: syz [ 939.095244][ T3722] usb 2-1: SerialNumber: syz [ 939.153670][ T3722] appletouch 2-1:13.0: Could not find int-in endpoint [ 939.161235][ T3722] appletouch: probe of 2-1:13.0 failed with error -5 [ 939.168972][ T3722] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 939.216819][ T3694] usb 6-1: device descriptor read/64, error 18 [ 939.337573][ T3694] usb usb6-port1: attempt power cycle [ 939.349998][T27679] usb 2-1: USB disconnect, device number 47 [ 939.746875][ T3694] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 939.926755][ T3694] usb 6-1: device descriptor read/8, error -61 [ 940.196681][ T3694] usb 6-1: new high-speed USB device number 27 using dummy_hcd [ 940.366943][ T3694] usb 6-1: device descriptor read/8, error -61 [ 940.487224][ T3694] usb usb6-port1: unable to enumerate USB device 16:45:09 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:45:09 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010011, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:09 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x40d, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:09 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc011100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 941.219849][ T6174] loop2: detected capacity change from 0 to 264192 [ 941.224858][ T6176] loop4: detected capacity change from 0 to 264192 [ 941.251916][ T6174] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 941.273079][ T6174] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc011200, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 941.351752][ T6174] EXT4-fs (loop2): get root inode failed [ 941.358894][ T6176] EXT4-fs (loop4): orphan cleanup on readonly fs [ 941.377083][ T6176] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 941.386036][ T6174] EXT4-fs (loop2): mount failed [ 941.409711][ T6176] ext4_test_bit(bit=16, block=18) = 0 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc011800, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 941.442448][ T6176] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc012000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:09 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc012500, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 941.486675][ T3694] usb 2-1: new high-speed USB device number 48 using dummy_hcd 16:45:09 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010012, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 941.666823][T27679] usb 6-1: new high-speed USB device number 28 using dummy_hcd [ 941.729847][ T6198] loop4: detected capacity change from 0 to 264192 [ 941.746917][ T3694] usb 2-1: Using ep0 maxpacket: 32 [ 941.768275][ T6198] EXT4-fs (loop4): orphan cleanup on readonly fs [ 941.774899][ T6198] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 941.787619][ T6198] ext4_test_bit(bit=16, block=18) = 0 [ 941.793502][ T6198] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 941.878380][T27679] usb 6-1: device descriptor read/64, error 18 [ 941.896832][ T3694] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 941.907393][ T3694] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 942.107051][ T3694] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 942.116333][ T3694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 942.124728][ T3694] usb 2-1: Product: syz [ 942.129143][ T3694] usb 2-1: Manufacturer: syz [ 942.133950][ T3694] usb 2-1: SerialNumber: syz [ 942.156725][T27679] usb 6-1: new high-speed USB device number 29 using dummy_hcd [ 942.178770][ T3694] appletouch 2-1:13.0: Could not find int-in endpoint [ 942.185612][ T3694] appletouch: probe of 2-1:13.0 failed with error -5 [ 942.193031][ T3694] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 942.346751][T27679] usb 6-1: device descriptor read/64, error 18 [ 942.379634][ T3686] usb 2-1: USB disconnect, device number 48 [ 942.467844][T27679] usb usb6-port1: attempt power cycle [ 942.876750][T27679] usb 6-1: new high-speed USB device number 30 using dummy_hcd [ 943.046866][T27679] usb 6-1: device descriptor read/8, error -61 [ 943.316815][T27679] usb 6-1: new high-speed USB device number 31 using dummy_hcd [ 943.507041][T27679] usb 6-1: device descriptor read/8, error -61 [ 943.626964][T27679] usb usb6-port1: unable to enumerate USB device 16:45:12 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:45:12 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc013f00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:12 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010016, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:12 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x40e, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:12 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) [ 944.348953][ T6206] loop4: detected capacity change from 0 to 264192 [ 944.365967][ T6205] loop2: detected capacity change from 0 to 264192 16:45:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc014000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 944.515951][ T6205] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 944.539153][ T6206] EXT4-fs (loop4): orphan cleanup on readonly fs 16:45:12 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc014100, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 944.563199][ T6206] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 944.579495][ T6206] ext4_test_bit(bit=16, block=18) = 0 [ 944.603968][ T6206] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 944.623111][ T6205] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 944.646722][ T3686] usb 2-1: new high-speed USB device number 49 using dummy_hcd 16:45:13 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010018, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 944.668733][ T6205] EXT4-fs (loop2): get root inode failed [ 944.700791][ T6205] EXT4-fs (loop2): mount failed 16:45:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc015c00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 944.796853][ T25] usb 6-1: new high-speed USB device number 32 using dummy_hcd 16:45:13 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01feff, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:13 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="02000000120000", 0x7, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 944.896818][ T3686] usb 2-1: Using ep0 maxpacket: 32 [ 944.945283][ T6229] loop2: detected capacity change from 0 to 264192 [ 944.972531][ T6229] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 944.994470][ T6229] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 945.016691][ T25] usb 6-1: device descriptor read/64, error 18 [ 945.024960][ T6229] EXT4-fs (loop2): get root inode failed [ 945.027060][ T3686] usb 2-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 945.030817][ T6229] EXT4-fs (loop2): mount failed [ 945.068138][ T3686] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 945.256857][ T3686] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 945.266007][ T3686] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 945.274532][ T3686] usb 2-1: Product: syz [ 945.279158][ T3686] usb 2-1: Manufacturer: syz [ 945.283910][ T3686] usb 2-1: SerialNumber: syz [ 945.326770][ T25] usb 6-1: new high-speed USB device number 33 using dummy_hcd [ 945.329940][ T3686] appletouch 2-1:13.0: Could not find int-in endpoint [ 945.341295][ T3686] appletouch: probe of 2-1:13.0 failed with error -5 [ 945.348808][ T3686] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 945.526733][ T25] usb 6-1: device descriptor read/64, error 18 [ 945.536431][T27679] usb 2-1: USB disconnect, device number 49 [ 945.657127][ T25] usb usb6-port1: attempt power cycle [ 946.096875][ T25] usb 6-1: new high-speed USB device number 34 using dummy_hcd [ 946.296972][ T25] usb 6-1: device descriptor read/8, error -61 [ 946.586960][ T25] usb 6-1: new high-speed USB device number 35 using dummy_hcd [ 946.756768][ T25] usb 6-1: device descriptor read/8, error -61 [ 946.877376][ T25] usb usb6-port1: unable to enumerate USB device 16:45:15 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB], 0x0) 16:45:15 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01001b, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01ff00, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:15 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:15 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80002) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:15 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09"], 0x0) [ 947.440098][ T6239] loop2: detected capacity change from 0 to 264192 [ 947.453894][ T6241] loop4: detected capacity change from 0 to 264192 [ 947.461106][ T6239] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:45:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01fffe, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:15 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80007) close_range(r0, 0xffffffffffffffff, 0x0) [ 947.564978][ T6239] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:45:15 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 947.636404][ T6241] EXT4-fs (loop4): orphan cleanup on readonly fs [ 947.646945][ T6241] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 947.660092][ T6239] EXT4-fs (loop2): get root inode failed [ 947.674199][ T6239] EXT4-fs (loop2): mount failed [ 947.711737][ T6241] ext4_test_bit(bit=16, block=18) = 0 [ 947.726883][ T25] usb 2-1: new high-speed USB device number 50 using dummy_hcd [ 947.743180][ T6241] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:16 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:16 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010021, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 947.806645][ T3722] usb 6-1: new high-speed USB device number 36 using dummy_hcd 16:45:16 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80008) close_range(r0, 0xffffffffffffffff, 0x0) [ 947.977087][ T25] usb 2-1: Using ep0 maxpacket: 32 [ 947.993973][ T6266] loop4: detected capacity change from 0 to 264192 [ 947.997087][ T3722] usb 6-1: device descriptor read/64, error 18 [ 948.027091][ T6266] EXT4-fs (loop4): orphan cleanup on readonly fs [ 948.045221][ T6266] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 948.066871][ T6266] ext4_test_bit(bit=16, block=18) = 0 [ 948.073564][ T6266] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 948.096860][ T25] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 948.276849][ T25] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 948.285905][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 948.294828][ T3722] usb 6-1: new high-speed USB device number 37 using dummy_hcd [ 948.303202][ T25] usb 2-1: Product: syz [ 948.308618][ T25] usb 2-1: Manufacturer: syz [ 948.313231][ T25] usb 2-1: SerialNumber: syz [ 948.359025][ T25] appletouch 2-1:13.0: Could not find int-in endpoint [ 948.365830][ T25] appletouch: probe of 2-1:13.0 failed with error -5 [ 948.373226][ T25] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 948.486665][ T3722] usb 6-1: device descriptor read/64, error 18 [ 948.562316][ T25] usb 2-1: USB disconnect, device number 50 [ 948.606832][ T3722] usb usb6-port1: attempt power cycle [ 949.016702][ T3722] usb 6-1: new high-speed USB device number 38 using dummy_hcd [ 949.187010][ T3722] usb 6-1: device descriptor read/8, error -61 [ 949.466798][ T3722] usb 6-1: new high-speed USB device number 39 using dummy_hcd [ 949.676841][ T3722] usb 6-1: device descriptor read/8, error -61 [ 949.797703][ T3722] usb usb6-port1: unable to enumerate USB device 16:45:18 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:45:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:18 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80210) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:18 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010022, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:18 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09"], 0x0) [ 950.516699][ T6274] loop4: detected capacity change from 0 to 264192 [ 950.529891][ T6277] loop2: detected capacity change from 0 to 264192 [ 950.552194][ T6277] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:45:18 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x8, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 950.566532][ T6277] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 950.591007][ T6277] EXT4-fs (loop2): get root inode failed [ 950.605489][ T6277] EXT4-fs (loop2): mount failed 16:45:18 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="0200000012000000", 0x8, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:19 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x80700) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:19 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xf, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 950.711772][ T6274] EXT4-fs (loop4): orphan cleanup on readonly fs [ 950.750985][ T6274] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:19 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:19 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010025, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 950.806696][T27679] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 950.819588][ T6274] ext4_test_bit(bit=16, block=18) = 0 [ 950.826353][ T6274] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 950.942858][ T3694] usb 6-1: new high-speed USB device number 40 using dummy_hcd [ 950.953351][ T6299] loop4: detected capacity change from 0 to 264192 [ 950.972362][ T6302] loop2: detected capacity change from 0 to 264192 [ 951.040477][ T6302] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 951.059450][ T6299] EXT4-fs (loop4): orphan cleanup on readonly fs [ 951.068239][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 951.072557][ T6299] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 951.090535][ T6302] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 951.106628][ T6302] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 951.116770][ T6299] ext4_test_bit(bit=16, block=18) = 0 [ 951.128969][ T6299] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 951.162073][ T6302] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 951.186925][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 951.201202][ T3694] usb 6-1: Using ep0 maxpacket: 32 [ 951.213820][ T6302] EXT4-fs (loop2): get root inode failed [ 951.233423][ T6302] EXT4-fs (loop2): mount failed [ 951.326964][ T3694] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 951.347181][ T3694] usb 6-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 951.376985][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 951.392064][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 951.404321][T27679] usb 2-1: Product: syz [ 951.408968][T27679] usb 2-1: Manufacturer: syz [ 951.413634][T27679] usb 2-1: SerialNumber: syz [ 951.458197][T27679] appletouch 2-1:13.0: Could not find int-in endpoint [ 951.465617][T27679] appletouch: probe of 2-1:13.0 failed with error -5 [ 951.473972][T27679] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 951.516802][ T3694] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 951.526066][ T3694] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 951.534453][ T3694] usb 6-1: Product: syz [ 951.539085][ T3694] usb 6-1: Manufacturer: syz [ 951.543710][ T3694] usb 6-1: SerialNumber: syz [ 951.659765][ T3694] usb 2-1: USB disconnect, device number 51 [ 951.790455][ T5649] usb 6-1: USB disconnect, device number 40 16:45:20 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:45:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x18, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:20 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x81002) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01002e, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:20 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:20 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09"], 0x0) [ 952.341787][ T6311] loop2: detected capacity change from 0 to 264192 [ 952.342596][ T6313] loop4: detected capacity change from 0 to 264192 16:45:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x41, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 952.406523][ T6311] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock 16:45:20 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) dup3(r2, r3, 0x0) fcntl$setstatus(r3, 0x407, 0x100000) close_range(r0, 0xffffffffffffffff, 0x0) [ 952.465327][ T6311] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 952.471181][ T6313] EXT4-fs (loop4): orphan cleanup on readonly fs [ 952.507195][ T6313] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 952.526842][ T6311] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock 16:45:20 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xfe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:20 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010041, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 952.553253][ T6313] ext4_test_bit(bit=16, block=18) = 0 [ 952.560350][ T6313] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 952.581380][ T6311] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated 16:45:21 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700006201", 0x66, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 952.616907][ T3694] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 952.635640][ T6311] EXT4-fs (loop2): get root inode failed [ 952.654353][ T6311] EXT4-fs (loop2): mount failed 16:45:21 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x2000070, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '-\''}, {}, {}, {}, {0x20, '&@{]}])}(+::'}, {0x20, '(\x1a'}], 0xa, "2f7e4877919f13e082c77b747239bfa0913c236dbd2bcbdc645d45e353a70723189cd79006a81f35bf7c27e1fcc1d9734fb76fc41af61da2e43e4062db51cf1f71f61038b4781b825c16fb9d23565a4f15fb23ef55e7bac1992753c0ef5cb0aecedb984a7b8fe879a6511304a479847376782851650a73dc03c512eecaafb6225436c9b6c69cbf0186b539cfdedb79852e93"}, 0xb3) dup3(r3, r4, 0x0) fcntl$setstatus(r4, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) [ 952.747022][ T25] usb 6-1: new high-speed USB device number 41 using dummy_hcd [ 952.808859][ T6336] loop2: detected capacity change from 0 to 264192 [ 952.829228][ T6336] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 952.845556][ T6336] EXT4-fs (loop2): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 952.859676][ T6336] EXT4-fs (loop2): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 952.870925][ T6336] EXT4-fs error (device loop2): ext4_fill_super:4822: inode #2: comm syz-executor.2: iget: root inode unallocated [ 952.890507][ T3694] usb 2-1: Using ep0 maxpacket: 32 [ 952.917825][ T6336] EXT4-fs (loop2): get root inode failed [ 952.936100][ T6336] EXT4-fs (loop2): mount failed [ 953.007044][ T3694] usb 2-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 953.009639][ T25] usb 6-1: Using ep0 maxpacket: 32 [ 953.176842][ T25] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 953.187138][ T25] usb 6-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 953.196876][ T3694] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 953.206683][ T3694] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 953.214840][ T3694] usb 2-1: Product: syz [ 953.219133][ T3694] usb 2-1: Manufacturer: syz [ 953.223792][ T3694] usb 2-1: SerialNumber: syz [ 953.268553][ T3694] appletouch 2-1:13.0: Could not find int-in endpoint [ 953.275363][ T3694] appletouch: probe of 2-1:13.0 failed with error -5 [ 953.283159][ T3694] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 953.356941][ T25] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 953.366132][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 953.374545][ T25] usb 6-1: Product: syz [ 953.379041][ T25] usb 6-1: Manufacturer: syz [ 953.383635][ T25] usb 6-1: SerialNumber: syz [ 953.469878][ T3694] usb 2-1: USB disconnect, device number 52 [ 953.632623][T27679] usb 6-1: USB disconnect, device number 41 16:45:22 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00"], 0x0) 16:45:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xff7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010048, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x2000070, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '-\''}, {}, {}, {}, {0x20, '&@{]}])}(+::'}, {0x20, '(\x1a'}], 0xa, "2f7e4877919f13e082c77b747239bfa0913c236dbd2bcbdc645d45e353a70723189cd79006a81f35bf7c27e1fcc1d9734fb76fc41af61da2e43e4062db51cf1f71f61038b4781b825c16fb9d23565a4f15fb23ef55e7bac1992753c0ef5cb0aecedb984a7b8fe879a6511304a479847376782851650a73dc03c512eecaafb6225436c9b6c69cbf0186b539cfdedb79852e93"}, 0xb3) (async) dup3(r3, r4, 0x0) fcntl$setstatus(r4, 0x407, 0x80000) (async) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe090581"], 0x0) [ 954.176426][ T6347] loop4: detected capacity change from 0 to 264192 [ 954.196921][ T6346] loop2: detected capacity change from 0 to 264192 16:45:22 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r4, 0x0, 0x2000070, 0x0) write$binfmt_script(r1, &(0x7f00000000c0)={'#! ', './file0', [{0x20, '-\''}, {}, {}, {}, {0x20, '&@{]}])}(+::'}, {0x20, '(\x1a'}], 0xa, "2f7e4877919f13e082c77b747239bfa0913c236dbd2bcbdc645d45e353a70723189cd79006a81f35bf7c27e1fcc1d9734fb76fc41af61da2e43e4062db51cf1f71f61038b4781b825c16fb9d23565a4f15fb23ef55e7bac1992753c0ef5cb0aecedb984a7b8fe879a6511304a479847376782851650a73dc03c512eecaafb6225436c9b6c69cbf0186b539cfdedb79852e93"}, 0xb3) (async) dup3(r3, r4, 0x0) fcntl$setstatus(r4, 0x407, 0x80000) (async) close_range(r0, 0xffffffffffffffff, 0x0) [ 954.252261][ T6346] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:45:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xfffe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x2, &(0x7f0000000200)=[{&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 954.389090][ T6347] EXT4-fs (loop4): orphan cleanup on readonly fs [ 954.441177][ T6347] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 954.476880][T27679] usb 2-1: new high-speed USB device number 53 using dummy_hcd 16:45:22 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:22 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01004c, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 954.506879][ T6347] ext4_test_bit(bit=16, block=18) = 0 [ 954.512436][ T6347] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 954.536660][T32382] usb 6-1: new high-speed USB device number 42 using dummy_hcd [ 954.641724][ T6372] loop2: detected capacity change from 0 to 264192 [ 954.667719][ T6372] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 954.726658][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 954.768065][ T6374] loop4: detected capacity change from 0 to 264192 [ 954.806662][T32382] usb 6-1: Using ep0 maxpacket: 32 [ 954.830788][ T6374] EXT4-fs (loop4): orphan cleanup on readonly fs [ 954.853952][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 954.880291][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 954.902529][ T6374] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 954.918609][ T6374] ext4_test_bit(bit=16, block=18) = 0 [ 954.924504][ T6374] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 954.949786][T32382] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 954.960214][T32382] usb 6-1: config 13 has 0 interfaces, different from the descriptor's value: 1 [ 955.135604][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 955.145291][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 955.156852][T27679] usb 2-1: Product: syz [ 955.161404][T27679] usb 2-1: Manufacturer: syz [ 955.166348][T27679] usb 2-1: SerialNumber: syz [ 955.184279][T32382] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 955.196735][T32382] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 955.204838][T32382] usb 6-1: Product: syz [ 955.210017][T27679] appletouch 2-1:13.0: Could not find int-in endpoint [ 955.217245][T27679] appletouch: probe of 2-1:13.0 failed with error -5 [ 955.225074][T27679] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 955.226932][T32382] usb 6-1: Manufacturer: syz [ 955.284030][T32382] usb 6-1: SerialNumber: syz [ 955.414203][T32382] usb 2-1: USB disconnect, device number 53 [ 955.563127][T32380] usb 6-1: USB disconnect, device number 42 16:45:24 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01005c, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:24 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="a2dd2136a6c8075ebab9a151d38ba6279f302d093489d4269451849bc07513e400ff8f21bbd6fd51116551f8e1c26a41e397937756f0eb5ed3ed5e00c68a378562cb7889822fbe51b3f7b613", 0x4c, 0x8}, {&(0x7f00000001c0)="9dda972c9fb26d3462ddc912ca2c04ece8e45c12b913dcce60abbf8e4bd614aa479958b01a41c373b0cb335d", 0x2c, 0x3}, {&(0x7f0000000200)="01e94218a260bfd70bc5f0b6c853f49826399371d6aa98231e38836b9e767bbdee1c10d86f4c329092c199f53d0ef90bc1e1dac7f5a60c460d8b843f9ab1fdcfcda044275383f3bef5a1093a974e492a42f15c4225aa7eeb2d8aee2eb460401de6f035619bf4ed253d23170166f73682ed03ebc065306e8e99a347833dd208e9c7a01d049b7fcad926c44ea51c9b6d9bffe5f2a7", 0x94, 0x46}], 0x2000000, &(0x7f0000000340)={[{@rgrplvb}, {@ignore_local_fs}, {@localflocks}, {@quota_off}, {@norgrplvb}], [{@pcr={'pcr', 0x3d, 0x2a}}, {@subj_user={'subj_user', 0x3d, ',]'}}]}) dup3(r2, r4, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:24 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xfffffffe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:24 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe090581"], 0x0) [ 956.118545][ T6385] loop2: detected capacity change from 0 to 264192 [ 956.128006][ T6383] loop4: detected capacity change from 0 to 264192 [ 956.162698][ T6385] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 956.182109][ T6389] gfs2: Unknown parameter 'pcr' 16:45:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{0x0, 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 956.256286][ T6383] EXT4-fs (loop4): orphan cleanup on readonly fs [ 956.281734][ T6383] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 956.339146][ T6383] ext4_test_bit(bit=16, block=18) = 0 [ 956.383272][ T6383] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 956.410262][T27679] usb 2-1: new high-speed USB device number 54 using dummy_hcd [ 956.436086][ T6395] loop2: detected capacity change from 0 to 264192 [ 956.457457][ T1042] usb 6-1: new high-speed USB device number 43 using dummy_hcd 16:45:24 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010060, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 956.516437][ T6395] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:45:24 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 956.706666][T27679] usb 2-1: Using ep0 maxpacket: 32 [ 956.707757][ T6398] loop4: detected capacity change from 0 to 264192 [ 956.711989][ T1042] usb 6-1: Using ep0 maxpacket: 32 [ 956.742850][ T6399] loop2: detected capacity change from 0 to 264192 16:45:25 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 956.774993][ T6399] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 956.777045][ T6398] EXT4-fs (loop4): orphan cleanup on readonly fs [ 956.797951][ T6398] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:25 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010064, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 956.824844][ T6398] ext4_test_bit(bit=16, block=18) = 0 [ 956.831201][ T6398] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 956.877845][T27679] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 956.887943][ T1042] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 956.898885][T27679] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 956.912348][ T1042] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 16:45:25 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async, rerun: 64) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (rerun: 64) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) (async, rerun: 64) r4 = syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="a2dd2136a6c8075ebab9a151d38ba6279f302d093489d4269451849bc07513e400ff8f21bbd6fd51116551f8e1c26a41e397937756f0eb5ed3ed5e00c68a378562cb7889822fbe51b3f7b613", 0x4c, 0x8}, {&(0x7f00000001c0)="9dda972c9fb26d3462ddc912ca2c04ece8e45c12b913dcce60abbf8e4bd614aa479958b01a41c373b0cb335d", 0x2c, 0x3}, {&(0x7f0000000200)="01e94218a260bfd70bc5f0b6c853f49826399371d6aa98231e38836b9e767bbdee1c10d86f4c329092c199f53d0ef90bc1e1dac7f5a60c460d8b843f9ab1fdcfcda044275383f3bef5a1093a974e492a42f15c4225aa7eeb2d8aee2eb460401de6f035619bf4ed253d23170166f73682ed03ebc065306e8e99a347833dd208e9c7a01d049b7fcad926c44ea51c9b6d9bffe5f2a7", 0x94, 0x46}], 0x2000000, &(0x7f0000000340)={[{@rgrplvb}, {@ignore_local_fs}, {@localflocks}, {@quota_off}, {@norgrplvb}], [{@pcr={'pcr', 0x3d, 0x2a}}, {@subj_user={'subj_user', 0x3d, ',]'}}]}) (rerun: 64) dup3(r2, r4, 0x0) (async) fcntl$setstatus(r3, 0x407, 0x80000) (async) close_range(r0, 0xffffffffffffffff, 0x0) [ 957.115282][T27679] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 957.125148][ T1042] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 957.136934][ T1042] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 957.145412][ T6405] gfs2: Unknown parameter 'pcr' [ 957.151652][T27679] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 957.154793][ T6408] loop4: detected capacity change from 0 to 264192 [ 957.160487][ T1042] usb 6-1: Product: syz [ 957.171175][T27679] usb 2-1: Product: syz [ 957.185321][T27679] usb 2-1: Manufacturer: syz [ 957.198329][ T1042] usb 6-1: Manufacturer: syz [ 957.212264][T27679] usb 2-1: SerialNumber: syz [ 957.222239][ T1042] usb 6-1: SerialNumber: syz [ 957.231593][ T6408] EXT4-fs (loop4): orphan cleanup on readonly fs [ 957.244108][ T6408] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 957.253205][ T6405] gfs2: Unknown parameter 'pcr' [ 957.264853][ T6408] ext4_test_bit(bit=16, block=18) = 0 [ 957.276922][ T6408] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 957.308758][T27679] appletouch 2-1:13.0: Could not find int-in endpoint [ 957.338540][ T1042] appletouch 6-1:13.0: Could not find int-in endpoint [ 957.345362][ T1042] appletouch: probe of 6-1:13.0 failed with error -5 [ 957.353815][ T6405] gfs2: Unknown parameter 'pcr' [ 957.361302][T27679] appletouch: probe of 2-1:13.0 failed with error -5 [ 957.380019][T27679] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 957.390065][ T1042] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 957.434919][ T6405] gfs2: Unknown parameter 'pcr' [ 957.500024][ T6405] gfs2: Unknown parameter 'pcr' [ 957.510643][ T1042] usb 2-1: USB disconnect, device number 54 [ 957.541946][T27679] usb 6-1: USB disconnect, device number 43 [ 957.560086][ T6405] gfs2: Unknown parameter 'pcr' [ 957.624701][ T6405] gfs2: Unknown parameter 'pcr' [ 957.675788][ T6405] gfs2: Unknown parameter 'pcr' [ 957.732407][ T6405] gfs2: Unknown parameter 'pcr' [ 957.795347][ T6405] gfs2: Unknown parameter 'pcr' 16:45:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000), 0x0, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:26 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0xfffffffffffffffe, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:26 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010068, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:26 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:26 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) r4 = syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="a2dd2136a6c8075ebab9a151d38ba6279f302d093489d4269451849bc07513e400ff8f21bbd6fd51116551f8e1c26a41e397937756f0eb5ed3ed5e00c68a378562cb7889822fbe51b3f7b613", 0x4c, 0x8}, {&(0x7f00000001c0)="9dda972c9fb26d3462ddc912ca2c04ece8e45c12b913dcce60abbf8e4bd614aa479958b01a41c373b0cb335d", 0x2c, 0x3}, {&(0x7f0000000200)="01e94218a260bfd70bc5f0b6c853f49826399371d6aa98231e38836b9e767bbdee1c10d86f4c329092c199f53d0ef90bc1e1dac7f5a60c460d8b843f9ab1fdcfcda044275383f3bef5a1093a974e492a42f15c4225aa7eeb2d8aee2eb460401de6f035619bf4ed253d23170166f73682ed03ebc065306e8e99a347833dd208e9c7a01d049b7fcad926c44ea51c9b6d9bffe5f2a7", 0x94, 0x46}], 0x2000000, &(0x7f0000000340)={[{@rgrplvb}, {@ignore_local_fs}, {@localflocks}, {@quota_off}, {@norgrplvb}], [{@pcr={'pcr', 0x3d, 0x2a}}, {@subj_user={'subj_user', 0x3d, ',]'}}]}) dup3(r2, r4, 0x0) fcntl$setstatus(r3, 0x407, 0x80000) close_range(r0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) pipe(&(0x7f0000000000)) (async) splice(r1, 0x0, r3, 0x0, 0x2000070, 0x0) (async) syz_mount_image$gfs2(&(0x7f00000000c0), &(0x7f0000000100)='./file0\x00', 0x7, 0x3, &(0x7f00000002c0)=[{&(0x7f0000000140)="a2dd2136a6c8075ebab9a151d38ba6279f302d093489d4269451849bc07513e400ff8f21bbd6fd51116551f8e1c26a41e397937756f0eb5ed3ed5e00c68a378562cb7889822fbe51b3f7b613", 0x4c, 0x8}, {&(0x7f00000001c0)="9dda972c9fb26d3462ddc912ca2c04ece8e45c12b913dcce60abbf8e4bd614aa479958b01a41c373b0cb335d", 0x2c, 0x3}, {&(0x7f0000000200)="01e94218a260bfd70bc5f0b6c853f49826399371d6aa98231e38836b9e767bbdee1c10d86f4c329092c199f53d0ef90bc1e1dac7f5a60c460d8b843f9ab1fdcfcda044275383f3bef5a1093a974e492a42f15c4225aa7eeb2d8aee2eb460401de6f035619bf4ed253d23170166f73682ed03ebc065306e8e99a347833dd208e9c7a01d049b7fcad926c44ea51c9b6d9bffe5f2a7", 0x94, 0x46}], 0x2000000, &(0x7f0000000340)={[{@rgrplvb}, {@ignore_local_fs}, {@localflocks}, {@quota_off}, {@norgrplvb}], [{@pcr={'pcr', 0x3d, 0x2a}}, {@subj_user={'subj_user', 0x3d, ',]'}}]}) (async) dup3(r2, r4, 0x0) (async) fcntl$setstatus(r3, 0x407, 0x80000) (async) close_range(r0, 0xffffffffffffffff, 0x0) (async) 16:45:26 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe090581"], 0x0) [ 958.101936][ T6419] loop2: detected capacity change from 0 to 264192 [ 958.127478][ T6417] loop4: detected capacity change from 0 to 264192 [ 958.144273][ T6419] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.166406][ T6425] gfs2: Unknown parameter 'pcr' [ 958.267399][ T6417] EXT4-fs (loop4): orphan cleanup on readonly fs [ 958.300274][ T6417] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:26 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 958.321395][ T6416] syz-executor.3: vmalloc error: size 28672, page order 0, failed to allocate pages, mode:0xdc0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 958.321935][ T6417] ext4_test_bit(bit=16, block=18) = 0 [ 958.383461][ T6416] ,cpuset=syz3,mems_allowed=0-1 [ 958.398170][ T6416] CPU: 1 PID: 6416 Comm: syz-executor.3 Not tainted 5.16.0-rc7-syzkaller #0 [ 958.406894][ T6416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 958.417056][ T6416] Call Trace: [ 958.420353][ T6416] [ 958.423284][ T6416] dump_stack_lvl+0x201/0x2d8 [ 958.427976][ T6416] ? show_regs_print_info+0x12/0x12 [ 958.433195][ T6416] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 958.438949][ T6416] warn_alloc+0x221/0x370 [ 958.443306][ T6416] ? zone_watermark_ok_safe+0x280/0x280 [ 958.448892][ T6416] ? alloc_pages+0x44a/0x560 [ 958.453506][ T6416] __vmalloc_node_range+0x7c5/0x960 [ 958.458738][ T6416] dup_task_struct+0x65d/0x9a0 [ 958.463529][ T6416] ? copy_process+0x64d/0x5ca0 [ 958.468393][ T6416] ? _raw_spin_unlock_irq+0x1f/0x40 [ 958.473609][ T6416] ? lockdep_hardirqs_on+0x95/0x140 [ 958.478823][ T6416] copy_process+0x64d/0x5ca0 [ 958.483421][ T6416] ? folio_add_lru+0x44b/0x5d0 [ 958.488215][ T6416] ? fault_around_bytes_set+0xb0/0xb0 [ 958.493606][ T6416] ? __lock_acquire+0x1382/0x2b00 [ 958.498738][ T6416] ? pidfd_show_fdinfo+0x2e0/0x2e0 [ 958.503872][ T6416] kernel_clone+0x22a/0x7e0 [ 958.508563][ T6416] ? create_io_thread+0x1d0/0x1d0 [ 958.511576][ T6417] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 958.513606][ T6416] ? __context_tracking_exit+0x7a/0xd0 [ 958.529620][ T6416] __x64_sys_clone+0x245/0x2b0 [ 958.534489][ T6416] ? __do_sys_vfork+0x130/0x130 [ 958.539353][ T6416] ? lockdep_hardirqs_on_prepare+0x412/0x780 [ 958.545446][ T6416] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 958.551534][ T6416] ? lockdep_hardirqs_on+0x95/0x140 [ 958.556840][ T6416] ? syscall_enter_from_user_mode+0x2e/0x1b0 [ 958.562841][ T6416] do_syscall_64+0x44/0xd0 [ 958.567278][ T6416] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 958.573193][ T6416] RIP: 0033:0x7fb1949b12c1 [ 958.577620][ T6416] Code: 48 85 ff 74 3d 48 85 f6 74 38 48 83 ee 10 48 89 4e 08 48 89 3e 48 89 d7 4c 89 c2 4d 89 c8 4c 8b 54 24 08 b8 38 00 00 00 0f 05 <48> 85 c0 7c 13 74 01 c3 31 ed 58 5f ff d0 48 89 c7 b8 3c 00 00 00 [ 958.597322][ T6416] RSP: 002b:00007ffd986af1d8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 958.606123][ T6416] RAX: ffffffffffffffda RBX: 00007fb19321d700 RCX: 00007fb1949b12c1 [ 958.614204][ T6416] RDX: 00007fb19321d9d0 RSI: 00007fb19321d2f0 RDI: 00000000003d0f00 [ 958.622542][ T6416] RBP: 00007ffd986af420 R08: 00007fb19321d700 R09: 00007fb19321d700 [ 958.630816][ T6416] R10: 00007fb19321d9d0 R11: 0000000000000206 R12: 00007ffd986af28e [ 958.638805][ T6416] R13: 00007ffd986af28f R14: 00007fb19321d300 R15: 0000000000022000 [ 958.646985][ T6416] [ 958.659491][ T1042] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 958.669623][ T6416] Mem-Info: [ 958.673010][ T6416] active_anon:2632 inactive_anon:188298 isolated_anon:0 16:45:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01006c, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 958.673010][ T6416] active_file:4549 inactive_file:66796 isolated_file:0 [ 958.673010][ T6416] unevictable:768 dirty:1 writeback:0 [ 958.673010][ T6416] slab_reclaimable:20246 slab_unreclaimable:100762 [ 958.673010][ T6416] mapped:27870 shmem:4464 pagetables:1446 bounce:0 [ 958.673010][ T6416] kernel_misc_reclaimable:0 [ 958.673010][ T6416] free:1211796 free_pcp:9769 free_cma:0 [ 958.736831][ T25] usb 6-1: new high-speed USB device number 44 using dummy_hcd [ 958.789529][ T6438] loop2: detected capacity change from 0 to 264192 [ 958.804026][ T6416] Node 0 active_anon:10752kB inactive_anon:755452kB active_file:18112kB inactive_file:266516kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:111480kB dirty:60kB writeback:0kB shmem:14672kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 751616kB writeback_tmp:0kB kernel_stack:10696kB pagetables:5788kB all_unreclaimable? no 16:45:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 958.841834][ T6438] EXT4-fs (loop2): VFS: Can't find ext4 filesystem [ 958.868916][ T6439] loop4: detected capacity change from 0 to 264192 [ 958.920516][ T6439] EXT4-fs (loop4): orphan cleanup on readonly fs [ 958.928124][ T6416] Node 1 active_anon:4kB inactive_anon:724kB active_file:72kB inactive_file:0kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:2264kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 0kB writeback_tmp:0kB kernel_stack:16kB pagetables:4kB all_unreclaimable? no [ 958.986811][ T1042] usb 2-1: Using ep0 maxpacket: 32 [ 958.986880][ T6439] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="030000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 959.016994][ T6416] Node 0 DMA free:15360kB boost:0kB min:200kB low:248kB high:296kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 959.017528][ T6439] ext4_test_bit(bit=16, block=18) = 0 [ 959.044991][ T6416] lowmem_reserve[]: 0 2635 2636 2636 2636 [ 959.056171][ T6416] Node 0 DMA32 free:879476kB boost:0kB min:35588kB low:44484kB high:53380kB reserved_highatomic:0KB active_anon:9952kB inactive_anon:753312kB active_file:18112kB inactive_file:267216kB unevictable:1536kB writepending:60kB present:3129332kB managed:2705608kB mlocked:0kB bounce:0kB free_pcp:38280kB local_pcp:19556kB free_cma:0kB [ 959.087384][ T25] usb 6-1: Using ep0 maxpacket: 32 [ 959.137722][ T6442] loop2: detected capacity change from 0 to 264192 [ 959.139014][ T6416] lowmem_reserve[]: 0 0 1 1 1 [ 959.152952][ T6416] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:1048576kB managed:1424kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB 16:45:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="040000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 959.169856][ T6439] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 959.191321][ T1042] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 959.198298][ T6416] lowmem_reserve[]: 0 0 0 0 0 [ 959.217515][ T1042] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 959.236978][ T25] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 959.241700][ T6442] EXT4-fs (loop2): VFS: Can't find ext4 filesystem 16:45:27 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010074, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f465", 0x33, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 959.280715][ T6416] Node 1 Normal free:3952544kB boost:0kB min:54300kB low:67872kB high:81444kB reserved_highatomic:0KB active_anon:4kB inactive_anon:724kB active_file:72kB inactive_file:0kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117620kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 959.316991][ T25] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 16:45:27 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="050000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:27 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 959.404121][ T6416] lowmem_reserve[]: 0 0 0 0 0 [ 959.419534][ T6416] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 959.466204][ T6416] Node 0 DMA32: 1419*4kB (UME) 2619*8kB (UME) 1781*16kB (UME) 1029*32kB (UME) 525*64kB (UME) 195*128kB (UME) 49*256kB (UM) 17*512kB (UME) 7*1024kB (M) 1*2048kB [ 959.469881][ T6454] loop2: detected capacity change from 0 to 264192 [ 959.488978][ T1042] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 959.513788][ T6416] (M) 171*4096kB (UME) = 877492kB [ 959.520968][ T6416] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 959.533275][ T1042] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 959.533571][ T25] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 959.550967][ T6416] Node 1 Normal: 174*4kB (UME) 33*8kB (UME) 28*16kB (UME) 151*32kB (UE) 63*64kB (UE) 27*128kB (UME) 10*256kB (UM) 6*512kB (U) 1*1024kB (E) 0*2048kB 960*4096kB (M) = 3952544kB [ 959.563706][ T1042] usb 2-1: Product: syz [ 959.571421][ T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 959.583120][ T6416] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 959.593005][ T6454] EXT4-fs (loop2): invalid first ino: 0 [ 959.599543][ T25] usb 6-1: Product: syz [ 959.603961][ T25] usb 6-1: Manufacturer: syz [ 959.617143][ T6416] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 959.628509][ T25] usb 6-1: SerialNumber: syz [ 959.634421][ T1042] usb 2-1: Manufacturer: syz [ 959.650056][ T6416] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 959.660233][ T1042] usb 2-1: SerialNumber: syz [ 959.671336][ T6416] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 959.685122][ T6416] 16363 total pagecache pages [ 959.698129][ T25] appletouch 6-1:13.0: Could not find int-in endpoint [ 959.704426][ T6416] 0 pages in swap cache [ 959.704925][ T25] appletouch: probe of 6-1:13.0 failed with error -5 [ 959.709977][ T6416] Swap cache stats: add 0, delete 0, find 0/0 [ 959.722172][ T25] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 959.731846][ T1042] appletouch 2-1:13.0: Could not find int-in endpoint [ 959.738205][ T6416] Free swap = 0kB [ 959.742572][ T6416] Total swap = 0kB [ 959.746511][ T6416] 2097051 pages RAM [ 959.753770][ T6416] 0 pages HighMem/MovableOnly [ 959.760108][ T6416] 387048 pages reserved [ 959.764497][ T6416] 0 pages cma reserved 16:45:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="250000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 959.766704][ T1042] appletouch: probe of 2-1:13.0 failed with error -5 [ 959.785582][ T1042] usbhid 2-1:13.0: couldn't find an input interrupt endpoint [ 959.895298][ T25] usb 6-1: USB disconnect, device number 44 [ 959.937995][ T1042] usb 2-1: USB disconnect, device number 55 16:45:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:28 executing program 3: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) fcntl$setstatus(r2, 0x407, 0x80000) syz_open_dev$swradio(&(0x7f00000000c0), 0x1, 0x2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x6}}, './file0\x00'}) sendto$inet6(r4, &(0x7f0000000200)="dbf73770353dd5afeb9b92e1512c2cda1e2837c2f3313c7114f992dc173968d565b3d080a5d8c8eb7f37c2ea48ae319885191af631bcfa0c850c1b82badbeee2d6b30326605a1b4d0c600ab4bb9d561f576acf87c70b7eed6951458686fe72b8443d99a4d1951862a371829c1e4163a1cd6c398abbdd7e471c535c419933bdbdbf6b239e933276c689d517bcbb330bf287017e63c4", 0x95, 0x80, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x12, 0x3, 0x4, 0x4000, 0x6, {r5, r6/1000+60000}, {0x2, 0x0, 0xfc, 0x5, 0x0, 0x5, "29a0e684"}, 0xd5, 0x3, @offset=0x9, 0x3fffc0, 0x0, r1}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) close_range(r7, r7, 0x0) 16:45:28 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01007a, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:28 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009"], 0x0) 16:45:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="290000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 960.435173][ T6458] loop2: detected capacity change from 0 to 264192 16:45:28 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01000f, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 960.504770][ T6464] loop4: detected capacity change from 0 to 264192 [ 960.518135][ T6458] EXT4-fs (loop2): invalid first ino: 0 16:45:28 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001", 0x4d, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:28 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="300000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 960.568442][ T6470] loop1: detected capacity change from 0 to 264192 [ 960.608612][ T6472] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 960.621045][ T6464] EXT4-fs (loop4): orphan cleanup on readonly fs [ 960.637445][ T6464] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 960.638667][ T6472] netlink: 'syz-executor.3': attribute type 1 has an invalid length. 16:45:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc01007b, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 960.660674][ T6472] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 960.679654][ T6464] ext4_test_bit(bit=16, block=18) = 0 [ 960.685279][ T6464] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 960.755426][ T6472] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 960.781800][ T6472] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 960.787976][ T6470] EXT4-fs (loop1): orphan cleanup on readonly fs 16:45:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="410000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 960.808183][ T6472] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 960.816800][ T6470] EXT4-fs error (device loop1): ext4_orphan_get:1419: comm syz-executor.1: bad orphan inode 17 [ 960.834289][ T6480] loop2: detected capacity change from 0 to 264192 [ 960.841069][ T6470] ext4_test_bit(bit=16, block=18) = 0 [ 960.853372][ T6470] EXT4-fs (loop1): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 960.856813][ T5649] usb 6-1: new high-speed USB device number 45 using dummy_hcd 16:45:29 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000840)={{0x12, 0x1, 0x211, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0xf8, 0x1, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x10d}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xfd, 0x40, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x5, 0x8, 0x2}}]}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x310, 0x9, 0x5, 0x5, 0x40, 0xfc}, 0x3f, &(0x7f00000008c0)={0x5, 0xf, 0x3f, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0xd, 0x7, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0xf8, 0xffff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0x5, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "b1ac92c4474b5501cf1113223964661a"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0xfe, 0x21, 0x3, 0xdb}]}, 0x7, [{0xc2, &(0x7f0000000900)=@string={0xc2, 0x3, "6bd9413c82b69b0886dfb1593074e52627cc418875d8291f3b5a19e0b5427a535b0e513cc49ccde8de159c5c1fdbff09d294d9fb6c1e5d9e65fcc81c8cc0d678c7a43751b4f4c542c6cd1c25f26c0307f88529f293a42e0beaca6f29fab17f71d74fec3488565e2be1215e5244ae7acee7fc607dd10b95291a59560c292e70d892c4958b383e9d17ad1dca7c23e92e14d6ea90dc55f3e6c430a84a125eaa0573c5276aa03096d0969bb8d2a5a86e52be6f52342fed1a018f68286d7ab3912ca3"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1407}}, {0x26, &(0x7f0000000ac0)=ANY=[@ANYBLOB="26039a977ce57558716e9e422ad17659041acd6befa2e529d03eb0b2f11ed7d77d783534eea4"]}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x81f}}]}) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x480e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x50, 0x8, [{{0x9, 0x4, 0x0, 0xb9, 0x1, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x7fff, 0x6, 0x1, {0x22, 0xa62}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x81, 0x7, 0x4}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0xd4, 0x80, 0x4, 0x0, 0x40}, 0x13, &(0x7f0000000080)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x13, 0x9, 0xe1, 0x73, 0x80}, @ptm_cap={0x3}]}, 0x3, [{0xc8, &(0x7f00000001c0)=@string={0xc8, 0x3, "2b45f1526c851d0a4fa15263f07ebbfb83a94b6c54e02fa215fa268c4ad51b96f8c9890973602599a24229107b3929f6c3457ce89979782ce4969175c7e231bee982ea287a029abd8f2e09374bc3b82a1bcace0254a8ecabcdd3e9bc9b5c006f9da7c86ff7a4e7a19def88e5fa9d87be8ebdd5f8284f0db5365f1f85a30d1a6bd7ede184bdfe5db85c68676a1c0cf04a1ce1a9d0162ec7c1c92d62ac300d64c8d15b9c502a0572c29acc9ba78857e5537e9c4d743e959461624ebf5d2987452c98baa89d8289"}}, {0x7d, &(0x7f00000000c0)=@string={0x7d, 0x3, "e2659ba904fe2e1f9073eca196fae2da5b7277888b152ea6d7873c7a3c00f8baca76e031c868acda5917e7ebd02c5f3f92c398455ca8c42bb6f705e5add416900b2f748bdf1fac802928b2b48e997f6b266cabf0ff01d4dae8a12330532062e60a986026d60de4f1922a451a9cc24e1f4546a1d0f05f609bcd7124"}}, {0xdc, &(0x7f00000002c0)=@string={0xdc, 0x3, "3ab4240535ca8d1e1f53217fd1d9e6837c58b23b7f44952bd23f883b59ad9ff046f3eae95cf6328dc04b5ad56a44c5d898cdd7fe8574fdd5aebd94f89c5869d6fd28f9ba59c27e4ba17e6d3f5599cf8160f4b91dcbeeb57759b5697b8f9197c62a45bccffc6e2313996fbd47ba524b4a1d1e3e116a4e861bc4d8510cc7bccd252dd3e2caf02ebf4a75119d628df88ce9eb126cec89c5d52c4ee504a78c86118e85f2944aa1eafe640edb2441e6ff4aebb7deadeea69c3307cffcfc0c970db3ed43cd0dceec92ae5d5a734a2d8fa8e8ee7bfa2214e22e77568373"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000000e80)={0x24, &(0x7f0000000c00)={0x20, 0x26, 0xf5, {0xf5, 0x7, "b6cc8125905339b87ee65cb7ad6a14e8d6caff07cc41b4713cd8a2ff2bea6b25d437ccd068f45f1c85ed6735d18396471c3d8171fafb5eb36c4c5d1200d7fc47606d0bcd4c47a5d783e2be3e2114b79d44ec188ae10fc13c181dfc7e0b115bdb592bd11cd8416511803f2aede6f05675bdecbfef3c8e9428aa1d2cbcc0b1b5773cc3e3a34d8057f12b44476ad4f073ee49c40222ed49c64ba0d974d85e00a9271a4af2fd1b8be8b8bfd2b2304860906ab8a8c8e8f80ca499bad12f6f2fc3bba876552a423383acb1e991a076e775a8d6df53dfd2e2377cbbf0d742cab65b09e6ba0e70f8d1ebd87147a12479ec7bac11916db9"}}, &(0x7f0000000d00)={0x0, 0x3, 0xd7, @string={0xd7, 0x3, "3c4d6f584cdc0d324535eac1e827cb939f630ab4f8b6001abde2bfd779b711fdafd94ffc10a78331456aea36a27368a87961f165cb97c4ac6157ed68d9eed31176b5614c5bf94fd7d09216ab9135567794228ed7665ce54e83250ad9b62a5d4233a2bdbd48f3a89098b10b7629470c8959a5ddd2f7d2b5932c0d20965e9e0e813772ac2df5df7680685091eefb27580352a5cfab2d9700a2acc41941ce2ea2b6436ff3c238bbedd36c1bd0984b08a31c57ca07e5b1f1c53fb353899015c8a8b234e3bce0441e4a20460e9caeac29b4eeab187c35e2"}}, &(0x7f0000000e00)={0x0, 0x22, 0x24, {[@main=@item_4={0x3, 0x0, 0x9, "5691fff3"}, @global=@item_012={0x0, 0x1, 0x5}, @main=@item_4={0x3, 0x0, 0x1c, "bf45d151"}, @local=@item_4={0x3, 0x2, 0x1, "6d79c834"}, @main=@item_4={0x3, 0x0, 0xa, "0caea6b6"}, @main=@item_4={0x3, 0x0, 0x9, "654b5db4"}, @local=@item_4={0x3, 0x2, 0x906c24cf3918b6c3, "2b719db5"}, @main=@item_4={0x3, 0x0, 0xb, "ee1b2029"}]}}, &(0x7f0000000e40)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfbff, 0x1, 0x1, {0x22, 0x6cf}}}}, &(0x7f0000001080)={0x2c, &(0x7f0000000ec0)={0x0, 0xb, 0xac, "7e5a98b9d7b8deb84862fca409bd62f78acaf9de888bbebb936e9ea77eb18b2792bde9c28be959dac54fafb8cf832adf610fb79266887406269901ad14d6f05932c085a6b1a80d45bc3a534813f60ccd1e6b846f61d17ad929f25fd1a3d19b93080d05fed93d40525f0bd8d43ce6976c27e92c49397b31c067c29efcd4e4a84511a208ef5b2b279600c3aa7cc76f17f2184befb4650fbda80fef558c98511166a90d36ff81f53175aa427c04"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000001000)={0x20, 0x1, 0x27, "72d166426f8869968dd2e8517d73a02d40bf5d1d488d918aeaf47bcdcc393c020a6e9b4c10383d"}, &(0x7f0000001040)={0x20, 0x3, 0x1, 0x1}}) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000010c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc088, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x40, 0xfa, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x3, 0x1, 0x1, 0x66, {0x9, 0x21, 0x7ff, 0x9, 0x1, {0x22, 0x42d}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x40}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x7, 0x2, 0x2, 0x8}, 0x2f, &(0x7f0000001140)={0x5, 0xf, 0x2f, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x9, 0x4, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x5, 0x8, 0x0, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x8, 0xfff}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x8, 0x7}]}, 0x1, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x813}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001400)={0x24, &(0x7f0000001200)={0x20, 0x21, 0xbc, {0xbc, 0xb, "3b49d9fca6c4df12e873f8f47eb04f98f62585dedd8735a3837b8e6955348aa5ee9b121ec401eb550e1d4c7f81ef37ec0b2d506a732b3731b10756b1eb908d5e64ba9e059466d2b4bd3a74c1deca23c2e753e4fddb899da3b4adb1fdf89b0621e4a2dd376af30b14a78cbb7469af431d3e53a9d9d9e51b2add52db5b9453bcaa062cb34949d07e69f68c6e44820684cb3624e8043d37d3244a48a88a7e4113de873a8554c12adb36514307e1623cc44f076c4aa43eb2b58322ec"}}, &(0x7f0000001300)={0x0, 0x3, 0x73, @string={0x73, 0x3, "fb987e501b9c6f4156e060bd2c7bfa8ed2f21eb7988d913f3cdef024cf364ab7bdb16c0d93bf8c98ef53f0b6a7998972d2360d2f66ace219134e5b9daaec06aa1c6e7485233b0786c689be539d52da3d242d49cb5b6e782b218170dd8f825198a01569c6b21e9ce452eb110c185349af58"}}, &(0x7f0000001380)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0x8, "5eee"}, @global=@item_4={0x3, 0x1, 0x9, "2132b698"}]}}, &(0x7f00000013c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x2, 0x1, {0x22, 0xc6d}}}}, &(0x7f0000001680)={0x2c, &(0x7f0000001440)={0x40, 0xa, 0x7e, "34e4a84cfd76c265b137192355c38b075cedbd3a9a46953eb6a1fead7b6eeb1e234a4272dadbd66fa516d06361c8fadd42a90dd9c57ad3b5a5dae80833a21dffde47ec966853c433da7f804d46a936313f187d01c88bd14f8746fddda6ae83b830a10d067c9ad07fb86a079fdc59bffe49c102325bc362c49b69c6ff327a"}, &(0x7f0000001500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001540)={0x0, 0x8, 0x1}, &(0x7f0000001580)={0x20, 0x1, 0x8d, "60939a45bf4388d23fdc1e57c7c6bef87bbe6eacb891006227c81a586db5c34e77b03050e8b296b43453ab4f2bf3af50e37cca7893eebb91de6396a8e0176083bb41ff8d2eac212fc7832ebc8bc66066f1e4051b07ecfeb643269fa26da58052ec10898f80a2746d3e179263812a0bfff0a6b7c6ef4eb35b71bf8d1cc4db747c3e891832f2eb11d48476380478"}, &(0x7f0000001640)={0x20, 0x3, 0x1, 0x4}}) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f00000003c0)={0x0, 0xb, 0xfe, {0xfe, 0xf, "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"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000540)={0x0, 0x22, 0x11, {[@global=@item_012={0x1, 0x1, 0x0, "94"}, @main=@item_4={0x3, 0x0, 0x1, "04ec8478"}, @global=@item_4={0x3, 0x1, 0x0, "c028ad11"}, @main=@item_012={0x1, 0x0, 0x0, "dd"}, @local=@item_012={0x2, 0x2, 0x0, "52b6"}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa5, 0x0, 0x1, {0x22, 0x1}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000600)={0x0, 0x6, 0x83, "e82c2265bd5793105ffaf0452493c2e58f8230facdf9e723ea04b507205f805e2c28cec18ff6543dfbc2e753c1474c71a222a032f7de6413c2a3aa8273fe1cb82b719dfdd13cd80c825eacfdd97bc2f44711202ab1c375b3c4f08f77c0ebbf14cda5bee2c85aadf93c56088012037b6253cb400f20be4c5c083927fdb810b3202d4ff3"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000740)={0x20, 0x1, 0x44, "6827f2b05e7d471d185bd70bdcc0032dece93d9dedce17a15a32abce877eed05b79d2a026f0666f0dc95a866aa6870030f4774e986d8883e2623f2305185dfe0c6e6cf77"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f0000002840)={0x24, &(0x7f0000002600)={0x0, 0x1, 0xd3, {0xd3, 0x0, "c3633e07dee5e502845fcc6fc003355bfb3576a90b36732cca7eb8ff195488350454249d38f88edbcfbe3a558865cb056a483ee363b939239c2d9e65d19d028374c488657f6a01ecd8f4249dcb5ff90ae787f9a4849f20eb205cc7b76e058a7db1cb3b1ced11a2204cb9d0c0e6c036942fc86724191ecfb20fd1464d0ba674ad499032ea360c0f222ab54cfd80061d400b16786542299e16258537a279093e102fc79c6e1ae14b7644415ddbe25e63b365e531444280b3b8553a2ecf14782cafc51b8d3adb14717bceedae75247bcd15e4"}}, &(0x7f0000002700)={0x0, 0x3, 0x83, @string={0x83, 0x3, "2a9b99cdd60e476b182ac4aa0cfbb77104408065c1d9a11060b13707ff65e27f30168237f5608223b20a58c58295308874982ac9b0893f993d416599ccc6a288db7134c2759078245eae65d05adbaac097bd20c0613cd4b90cb32fc81a8d5ca6120814f466cb9adfa292c53f13fbf47fdd2bff4f66fa18d3efb89cc0ec8bdb0f1c"}}, &(0x7f00000027c0)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x5}]}}, &(0x7f0000002800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x80, 0x1, {0x22, 0xa85}}}}, &(0x7f00000029c0)={0x2c, &(0x7f0000002880)={0x0, 0x18, 0x14, "798e803b2ec778377af7689d6ba0091abaf06a7c"}, &(0x7f00000028c0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002900)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000002940)={0x20, 0x1, 0x8, "604416e566223cf1"}, &(0x7f0000002980)={0x20, 0x3, 0x1, 0x8}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a037e540ca0768a890c8000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000023c0)={0x24, &(0x7f0000002200)={0x0, 0xb, 0x2b, {0x2b, 0x8f48ec279f86bb4b, "17faa470729464c8190008747d948607ce1091fdcb3edf7eaf5df7f4d21d546c4ab766f0892b1991e6"}}, &(0x7f0000002240)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "503b166b97a68a936d60610d33b90026bd03af3fbe0fbee07aa5dc4de2ea844f49350dfa507e3fa23cc4bb7c4747610804d25e024774bf931172c605c153528b2b01d18d2b4c21feb6a82841c0ee4bf6a4fd7d1e708791423dd6c05e71dce0c23c2a212772838e3b5cdffa67d0ee44e5e441a368877f2b6521b6e31237780266494e5e4f8840a006cb2c889d769cff2df4814f2466b682463318042709a146108fd669889aaaf68b323e15c308645a790ad5256500b46049f3f6e283d49fb72bf9c4c568be6e197a3825"}}, &(0x7f0000002340)={0x0, 0x22, 0x10, {[@global=@item_4={0x3, 0x1, 0x9, "1c24f2db"}, @local=@item_012={0x2, 0x2, 0x1, ',\a'}, @main=@item_4={0x3, 0x0, 0xa, "640a3410"}, @local=@item_012={0x2, 0x2, 0x7, "3704"}]}}, &(0x7f0000002380)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfa5, 0x84, 0x1, {0x22, 0xd03}}}}, &(0x7f00000025c0)={0x2c, &(0x7f0000002400)={0x0, 0xd, 0x5, "aaaacd716a"}, &(0x7f0000002440)={0x0, 0xa, 0x1}, &(0x7f0000002480)={0x0, 0x8, 0x1}, &(0x7f00000024c0)={0x20, 0x1, 0x9d, "2b94f3a155ad40dd185a7610b85f5d5ff064872019f53327ea00d4888b3fde8d50b98278451ea171e440d7ec73868c8d82ab77fd5042b00f6fb09e1c99f1c2e06b6bf2ab5e74e8c17b2631c2dd072bf53d6bd26d8be332cf96d5200b10273ae460b7173491b99f92058e548ae0b8201e101b6a8de0399016ed16b39fec53a835a7bd709e9c603ceddba7777cd445e068689330f1d8db5eafddc66a985d"}, &(0x7f0000002580)={0x20, 0x3, 0x1, 0x81}}) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000001840)={0x24, &(0x7f00000016c0)={0x0, 0xa, 0x84, {0x84, 0x9, "2be2c0b8ff0da5297bd10cf408fb86265ae6df4d38e20b4e4b63fb22c50de1a75b4cbd1d73d686445e6e401947f0b0661c27b7b52f390e39a062508c5b1a316f874b53a7a953c5717ef1cc954c8a25c05033d2faf5cb75c2d7afb38b62663113a4565c599558075de1ee125454966c6a67cdade88bd18fbe3ee03dab82d701599a4e"}}, &(0x7f0000001780)={0x0, 0x3, 0x25, @string={0x25, 0x3, "39fb77f2c6f3f5b40ff48587a1d6c98e2c04753cc9c3a0376cb82969b50a43d6b227f2"}}, &(0x7f00000017c0)={0x0, 0x22, 0x26, {[@main=@item_4={0x3, 0x0, 0x9, "3372bde7"}, @main=@item_4={0x3, 0x0, 0xf, "a63c1853"}, @local=@item_4={0x3, 0x2, 0x5, "d8a72958"}, @main=@item_4={0x3, 0x0, 0xa, "d37296f1"}, @global=@item_4={0x3, 0x1, 0x2, "d7f27d55"}, @main=@item_012={0x0, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0x7, "7e83764e"}, @global=@item_4={0x3, 0x1, 0x7, "1955f6cd"}, @main=@item_012={0x1, 0x0, 0xc, '#'}]}}, &(0x7f0000001800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0xec, 0x1, {0x22, 0xbe4}}}}, &(0x7f0000001a40)={0x2c, &(0x7f0000001880)={0x0, 0xd, 0x8f, "b41b6bf0991e72fafee98d14261655d6df1cd1f65e5379e8b20ce687308ed5ce95d54421d989229612169993bb9bf615cb2090942d35265fe5292561cf9891de701833779ab42eb03ad8e59ce53949dfa8bd0e8442beaaa3e530f98dff3d2a15b9cbff691d849fb47daf1e5c14442f00eca63d02d7be2efeb809717aeb0d3e98784840ed6a30b2c6434c3e6d594860"}, &(0x7f0000001940)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001980)={0x0, 0x8, 0x1, 0xf8}, &(0x7f00000019c0)={0x20, 0x1, 0xc, "e334b5cdc49371fc7b8a7577"}, &(0x7f0000001a00)={0x20, 0x3, 0x1, 0xfa}}) syz_usb_control_io(r1, &(0x7f0000001c80)={0x2c, &(0x7f0000001a80)={0x20, 0x1, 0xc6, {0xc6, 0x0, "ea4775010cdfa4903e434748e43984f5f48692fa5471d4a8f69a5b4ae9919b3bc30abe1eaa2a28fb0a11a205091a0648bc133e9fa5ca3d9969202001f0dfeb78a536269794f06e13b062d929cc4dcd2623fbff5beeddea664eff0f0cf2c5d46971e01ce0393f449f97043d6e6356b12e727d59298fd1ae7426d7c50151dc16ffd29f17107b8304f6ce601fc22339448e8d0e5127afdb1a8e49cf643564cc88f408a0d8907bb2f57febd1c721067bb6aa9c375ece9450572b549b691fd61f6276dfcd56b6"}}, &(0x7f0000001b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42f}}, &(0x7f0000001bc0)={0x0, 0xf, 0x27, {0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0x4, 0xb3c}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "b2b78a77674f3fc2c329f0fb4dea34f2"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x6, 0x1}]}}, &(0x7f0000001c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x10, 0x4d, 0x3, "e324ff26", "a0b07a71"}}, &(0x7f0000001c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0xe0, 0x0, 0x2, 0x779, 0x6}}}, &(0x7f0000002140)={0x84, &(0x7f0000001cc0)={0x40, 0x0, 0xb4, "4934165048874968fab955901636bd7f97e2320db1d04a34b8dc72516989cd7cd99d94942ae886bb830114a276f0cd4aadd74a4f99656d2b221d0d2e9477fbdb4abd945a5dc29e751db2553b1816fde760b4c116adbf6757ee62c2857d8b3ac48e80a6b8f3554fe68a2ec332c69d418c067a8031d1297e2d72c75b3a80e500a92ec8893602643340c951c776373cb0588790c9235bb3a431b46a27fef0c1e1fa6dc8d541305ff1ffc227014342841fe227e83dbb"}, &(0x7f0000001d80)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001dc0)={0x0, 0x8, 0x1}, &(0x7f0000001e00)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001e40)={0x20, 0x0, 0x4, {0x200, 0x8}}, &(0x7f0000001e80)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000001ec0)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000001f00)={0x40, 0xb, 0x2, "c09c"}, &(0x7f0000001f40)={0x40, 0xf, 0x2}, &(0x7f0000001f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001fc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000002000)={0x40, 0x19, 0x2, "c915"}, &(0x7f0000002040)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000002080)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000020c0)={0x40, 0x1e, 0x1}, &(0x7f0000002100)={0x40, 0x21, 0x1, 0x6}}) [ 960.939082][ T6483] loop4: detected capacity change from 0 to 264192 [ 960.964487][ T6480] EXT4-fs (loop2): invalid first ino: 0 16:45:29 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="5c0000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:29 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 961.058620][ T6483] EXT4-fs (loop4): orphan cleanup on readonly fs [ 961.093979][ T6483] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 961.130491][ T6483] ext4_test_bit(bit=16, block=18) = 0 [ 961.159765][ T6483] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 961.192334][ T6491] loop2: detected capacity change from 0 to 264192 [ 961.228328][ T5649] usb 6-1: Using ep0 maxpacket: 32 [ 961.261699][ T6491] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:29 executing program 3: pipe(&(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) dup3(r1, r2, 0x0) (async) fcntl$setstatus(r2, 0x407, 0x80000) (async) syz_open_dev$swradio(&(0x7f00000000c0), 0x1, 0x2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x6}}, './file0\x00'}) sendto$inet6(r4, &(0x7f0000000200)="dbf73770353dd5afeb9b92e1512c2cda1e2837c2f3313c7114f992dc173968d565b3d080a5d8c8eb7f37c2ea48ae319885191af631bcfa0c850c1b82badbeee2d6b30326605a1b4d0c600ab4bb9d561f576acf87c70b7eed6951458686fe72b8443d99a4d1951862a371829c1e4163a1cd6c398abbdd7e471c535c419933bdbdbf6b239e933276c689d517bcbb330bf287017e63c4", 0x95, 0x80, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x12, 0x3, 0x4, 0x4000, 0x6, {r5, r6/1000+60000}, {0x2, 0x0, 0xfc, 0x5, 0x0, 0x5, "29a0e684"}, 0xd5, 0x3, @offset=0x9, 0x3fffc0, 0x0, r1}) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) close_range(r7, r7, 0x0) 16:45:29 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100d8, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 961.366757][ T5649] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 961.379666][ T5649] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 961.415749][ T6495] loop4: detected capacity change from 0 to 264192 [ 961.417175][ T6499] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 961.437017][T32382] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 961.465074][ T6495] EXT4-fs (loop4): orphan cleanup on readonly fs [ 961.467768][ T6497] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 961.476299][ T6495] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 961.494563][ T6499] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 961.495336][ T6497] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 961.503461][ T6499] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.512194][ T6495] ext4_test_bit(bit=16, block=18) = 0 [ 961.531967][ T6495] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 961.544431][ T6497] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 961.577274][ T5649] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 961.606800][ T5649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 961.645710][ T5649] usb 6-1: Product: syz [ 961.652400][ T5649] usb 6-1: Manufacturer: syz [ 961.657739][ T5649] usb 6-1: SerialNumber: syz [ 961.686910][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 961.718744][ T5649] appletouch 6-1:13.0: Could not find int-in endpoint [ 961.725557][ T5649] appletouch: probe of 6-1:13.0 failed with error -5 [ 961.734065][ T5649] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 961.806760][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 961.823543][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 961.840391][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 961.937529][ T25] usb 6-1: USB disconnect, device number 45 [ 962.026914][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 962.036109][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 962.044465][T32382] usb 2-1: Product: syz [ 962.049151][T32382] usb 2-1: Manufacturer: syz [ 962.053912][T32382] usb 2-1: SerialNumber: syz [ 962.098670][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input45 [ 962.124306][T32382] input: failed to attach handler mousedev to device input45, error: -5 [ 962.300746][ T6489] UDC core: couldn't find an available UDC or it's busy: -16 [ 962.308393][ T6489] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 962.317853][ T6489] UDC core: couldn't find an available UDC or it's busy: -16 [ 962.325317][ T6489] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:45:30 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) 16:45:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="fe0000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:30 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:30 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100d9, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:30 executing program 3: pipe(&(0x7f0000000040)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r2, 0x0, 0x2000070, 0x0) (async) dup3(r1, r2, 0x0) (async) fcntl$setstatus(r2, 0x407, 0x80000) syz_open_dev$swradio(&(0x7f00000000c0), 0x1, 0x2) r3 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) ioctl$AUTOFS_DEV_IOCTL_PROTOSUBVER(r1, 0xc0189373, &(0x7f00000001c0)={{0x1, 0x1, 0x18, r3, {0x6}}, './file0\x00'}) sendto$inet6(r4, &(0x7f0000000200)="dbf73770353dd5afeb9b92e1512c2cda1e2837c2f3313c7114f992dc173968d565b3d080a5d8c8eb7f37c2ea48ae319885191af631bcfa0c850c1b82badbeee2d6b30326605a1b4d0c600ab4bb9d561f576acf87c70b7eed6951458686fe72b8443d99a4d1951862a371829c1e4163a1cd6c398abbdd7e471c535c419933bdbdbf6b239e933276c689d517bcbb330bf287017e63c4", 0x95, 0x80, &(0x7f00000002c0)={0xa, 0x4e23, 0x0, @empty, 0x4}, 0x1c) (async) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) ioctl$vim2m_VIDIOC_QBUF(r1, 0xc058560f, &(0x7f0000000140)={0x12, 0x3, 0x4, 0x4000, 0x6, {r5, r6/1000+60000}, {0x2, 0x0, 0xfc, 0x5, 0x0, 0x5, "29a0e684"}, 0xd5, 0x3, @offset=0x9, 0x3fffc0, 0x0, r1}) (async) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f030030000b05d25a80648c6394f90224fc60100003400a000035054782c137153e370748018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) (async) close_range(r7, r7, 0x0) 16:45:30 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="feff00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 962.486849][ T6509] loop4: detected capacity change from 0 to 264192 [ 962.500010][ T6514] loop2: detected capacity change from 0 to 264192 [ 962.540046][ T6510] netlink: 'syz-executor.3': attribute type 3 has an invalid length. [ 962.588715][ T6510] netlink: 'syz-executor.3': attribute type 1 has an invalid length. [ 962.609984][ T6510] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 962.613257][ T6521] netlink: 194484 bytes leftover after parsing attributes in process `syz-executor.3'. [ 962.631484][ T6509] EXT4-fs (loop4): orphan cleanup on readonly fs [ 962.656235][ T6509] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 962.674239][ T6514] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 962.687513][ T6525] UDC core: couldn't find an available UDC or it's busy: -16 [ 962.697173][ T6525] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:45:31 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="feffffff8000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 962.705949][ T6509] ext4_test_bit(bit=16, block=18) = 0 [ 962.730478][ T6509] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 962.735091][ T6525] UDC core: couldn't find an available UDC or it's busy: -16 [ 962.749910][ T6525] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 962.822423][ T5649] usb 6-1: new high-speed USB device number 46 using dummy_hcd [ 963.096935][ T5649] usb 6-1: Using ep0 maxpacket: 32 [ 963.226803][ T5649] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 963.243529][ T5649] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 963.467032][ T5649] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 963.476111][ T5649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 963.484562][ T5649] usb 6-1: Product: syz [ 963.488957][ T5649] usb 6-1: Manufacturer: syz [ 963.493661][ T5649] usb 6-1: SerialNumber: syz [ 963.550027][ T5649] appletouch 6-1:13.0: Could not find int-in endpoint [ 963.557453][ T5649] appletouch: probe of 6-1:13.0 failed with error -5 [ 963.564703][ T5649] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 963.753151][T32382] usb 6-1: USB disconnect, device number 46 16:45:32 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) (async) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000840)={{0x12, 0x1, 0x211, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0xf8, 0x1, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x10d}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xfd, 0x40, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x5, 0x8, 0x2}}]}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x310, 0x9, 0x5, 0x5, 0x40, 0xfc}, 0x3f, &(0x7f00000008c0)={0x5, 0xf, 0x3f, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0xd, 0x7, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0xf8, 0xffff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0x5, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "b1ac92c4474b5501cf1113223964661a"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0xfe, 0x21, 0x3, 0xdb}]}, 0x7, [{0xc2, &(0x7f0000000900)=@string={0xc2, 0x3, "6bd9413c82b69b0886dfb1593074e52627cc418875d8291f3b5a19e0b5427a535b0e513cc49ccde8de159c5c1fdbff09d294d9fb6c1e5d9e65fcc81c8cc0d678c7a43751b4f4c542c6cd1c25f26c0307f88529f293a42e0beaca6f29fab17f71d74fec3488565e2be1215e5244ae7acee7fc607dd10b95291a59560c292e70d892c4958b383e9d17ad1dca7c23e92e14d6ea90dc55f3e6c430a84a125eaa0573c5276aa03096d0969bb8d2a5a86e52be6f52342fed1a018f68286d7ab3912ca3"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1407}}, {0x26, &(0x7f0000000ac0)=ANY=[@ANYBLOB="26039a977ce57558716e9e422ad17659041acd6befa2e529d03eb0b2f11ed7d77d783534eea4"]}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x81f}}]}) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x480e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x50, 0x8, [{{0x9, 0x4, 0x0, 0xb9, 0x1, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x7fff, 0x6, 0x1, {0x22, 0xa62}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x81, 0x7, 0x4}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0xd4, 0x80, 0x4, 0x0, 0x40}, 0x13, &(0x7f0000000080)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x13, 0x9, 0xe1, 0x73, 0x80}, @ptm_cap={0x3}]}, 0x3, [{0xc8, &(0x7f00000001c0)=@string={0xc8, 0x3, "2b45f1526c851d0a4fa15263f07ebbfb83a94b6c54e02fa215fa268c4ad51b96f8c9890973602599a24229107b3929f6c3457ce89979782ce4969175c7e231bee982ea287a029abd8f2e09374bc3b82a1bcace0254a8ecabcdd3e9bc9b5c006f9da7c86ff7a4e7a19def88e5fa9d87be8ebdd5f8284f0db5365f1f85a30d1a6bd7ede184bdfe5db85c68676a1c0cf04a1ce1a9d0162ec7c1c92d62ac300d64c8d15b9c502a0572c29acc9ba78857e5537e9c4d743e959461624ebf5d2987452c98baa89d8289"}}, {0x7d, &(0x7f00000000c0)=@string={0x7d, 0x3, "e2659ba904fe2e1f9073eca196fae2da5b7277888b152ea6d7873c7a3c00f8baca76e031c868acda5917e7ebd02c5f3f92c398455ca8c42bb6f705e5add416900b2f748bdf1fac802928b2b48e997f6b266cabf0ff01d4dae8a12330532062e60a986026d60de4f1922a451a9cc24e1f4546a1d0f05f609bcd7124"}}, {0xdc, &(0x7f00000002c0)=@string={0xdc, 0x3, "3ab4240535ca8d1e1f53217fd1d9e6837c58b23b7f44952bd23f883b59ad9ff046f3eae95cf6328dc04b5ad56a44c5d898cdd7fe8574fdd5aebd94f89c5869d6fd28f9ba59c27e4ba17e6d3f5599cf8160f4b91dcbeeb57759b5697b8f9197c62a45bccffc6e2313996fbd47ba524b4a1d1e3e116a4e861bc4d8510cc7bccd252dd3e2caf02ebf4a75119d628df88ce9eb126cec89c5d52c4ee504a78c86118e85f2944aa1eafe640edb2441e6ff4aebb7deadeea69c3307cffcfc0c970db3ed43cd0dceec92ae5d5a734a2d8fa8e8ee7bfa2214e22e77568373"}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000e80)={0x24, &(0x7f0000000c00)={0x20, 0x26, 0xf5, {0xf5, 0x7, "b6cc8125905339b87ee65cb7ad6a14e8d6caff07cc41b4713cd8a2ff2bea6b25d437ccd068f45f1c85ed6735d18396471c3d8171fafb5eb36c4c5d1200d7fc47606d0bcd4c47a5d783e2be3e2114b79d44ec188ae10fc13c181dfc7e0b115bdb592bd11cd8416511803f2aede6f05675bdecbfef3c8e9428aa1d2cbcc0b1b5773cc3e3a34d8057f12b44476ad4f073ee49c40222ed49c64ba0d974d85e00a9271a4af2fd1b8be8b8bfd2b2304860906ab8a8c8e8f80ca499bad12f6f2fc3bba876552a423383acb1e991a076e775a8d6df53dfd2e2377cbbf0d742cab65b09e6ba0e70f8d1ebd87147a12479ec7bac11916db9"}}, &(0x7f0000000d00)={0x0, 0x3, 0xd7, @string={0xd7, 0x3, "3c4d6f584cdc0d324535eac1e827cb939f630ab4f8b6001abde2bfd779b711fdafd94ffc10a78331456aea36a27368a87961f165cb97c4ac6157ed68d9eed31176b5614c5bf94fd7d09216ab9135567794228ed7665ce54e83250ad9b62a5d4233a2bdbd48f3a89098b10b7629470c8959a5ddd2f7d2b5932c0d20965e9e0e813772ac2df5df7680685091eefb27580352a5cfab2d9700a2acc41941ce2ea2b6436ff3c238bbedd36c1bd0984b08a31c57ca07e5b1f1c53fb353899015c8a8b234e3bce0441e4a20460e9caeac29b4eeab187c35e2"}}, &(0x7f0000000e00)={0x0, 0x22, 0x24, {[@main=@item_4={0x3, 0x0, 0x9, "5691fff3"}, @global=@item_012={0x0, 0x1, 0x5}, @main=@item_4={0x3, 0x0, 0x1c, "bf45d151"}, @local=@item_4={0x3, 0x2, 0x1, "6d79c834"}, @main=@item_4={0x3, 0x0, 0xa, "0caea6b6"}, @main=@item_4={0x3, 0x0, 0x9, "654b5db4"}, @local=@item_4={0x3, 0x2, 0x906c24cf3918b6c3, "2b719db5"}, @main=@item_4={0x3, 0x0, 0xb, "ee1b2029"}]}}, &(0x7f0000000e40)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfbff, 0x1, 0x1, {0x22, 0x6cf}}}}, &(0x7f0000001080)={0x2c, &(0x7f0000000ec0)={0x0, 0xb, 0xac, "7e5a98b9d7b8deb84862fca409bd62f78acaf9de888bbebb936e9ea77eb18b2792bde9c28be959dac54fafb8cf832adf610fb79266887406269901ad14d6f05932c085a6b1a80d45bc3a534813f60ccd1e6b846f61d17ad929f25fd1a3d19b93080d05fed93d40525f0bd8d43ce6976c27e92c49397b31c067c29efcd4e4a84511a208ef5b2b279600c3aa7cc76f17f2184befb4650fbda80fef558c98511166a90d36ff81f53175aa427c04"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000001000)={0x20, 0x1, 0x27, "72d166426f8869968dd2e8517d73a02d40bf5d1d488d918aeaf47bcdcc393c020a6e9b4c10383d"}, &(0x7f0000001040)={0x20, 0x3, 0x1, 0x1}}) (async) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000010c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc088, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x40, 0xfa, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x3, 0x1, 0x1, 0x66, {0x9, 0x21, 0x7ff, 0x9, 0x1, {0x22, 0x42d}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x40}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x7, 0x2, 0x2, 0x8}, 0x2f, &(0x7f0000001140)={0x5, 0xf, 0x2f, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x9, 0x4, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x5, 0x8, 0x0, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x8, 0xfff}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x8, 0x7}]}, 0x1, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x813}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001400)={0x24, &(0x7f0000001200)={0x20, 0x21, 0xbc, {0xbc, 0xb, "3b49d9fca6c4df12e873f8f47eb04f98f62585dedd8735a3837b8e6955348aa5ee9b121ec401eb550e1d4c7f81ef37ec0b2d506a732b3731b10756b1eb908d5e64ba9e059466d2b4bd3a74c1deca23c2e753e4fddb899da3b4adb1fdf89b0621e4a2dd376af30b14a78cbb7469af431d3e53a9d9d9e51b2add52db5b9453bcaa062cb34949d07e69f68c6e44820684cb3624e8043d37d3244a48a88a7e4113de873a8554c12adb36514307e1623cc44f076c4aa43eb2b58322ec"}}, &(0x7f0000001300)={0x0, 0x3, 0x73, @string={0x73, 0x3, "fb987e501b9c6f4156e060bd2c7bfa8ed2f21eb7988d913f3cdef024cf364ab7bdb16c0d93bf8c98ef53f0b6a7998972d2360d2f66ace219134e5b9daaec06aa1c6e7485233b0786c689be539d52da3d242d49cb5b6e782b218170dd8f825198a01569c6b21e9ce452eb110c185349af58"}}, &(0x7f0000001380)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0x8, "5eee"}, @global=@item_4={0x3, 0x1, 0x9, "2132b698"}]}}, &(0x7f00000013c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x2, 0x1, {0x22, 0xc6d}}}}, &(0x7f0000001680)={0x2c, &(0x7f0000001440)={0x40, 0xa, 0x7e, "34e4a84cfd76c265b137192355c38b075cedbd3a9a46953eb6a1fead7b6eeb1e234a4272dadbd66fa516d06361c8fadd42a90dd9c57ad3b5a5dae80833a21dffde47ec966853c433da7f804d46a936313f187d01c88bd14f8746fddda6ae83b830a10d067c9ad07fb86a079fdc59bffe49c102325bc362c49b69c6ff327a"}, &(0x7f0000001500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001540)={0x0, 0x8, 0x1}, &(0x7f0000001580)={0x20, 0x1, 0x8d, "60939a45bf4388d23fdc1e57c7c6bef87bbe6eacb891006227c81a586db5c34e77b03050e8b296b43453ab4f2bf3af50e37cca7893eebb91de6396a8e0176083bb41ff8d2eac212fc7832ebc8bc66066f1e4051b07ecfeb643269fa26da58052ec10898f80a2746d3e179263812a0bfff0a6b7c6ef4eb35b71bf8d1cc4db747c3e891832f2eb11d48476380478"}, &(0x7f0000001640)={0x20, 0x3, 0x1, 0x4}}) (async) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f00000003c0)={0x0, 0xb, 0xfe, {0xfe, 0xf, "c4f40244a12ba9abc03f31c494bb4743a5adf1b478add78fadf13c279adb7ad8fab64700be751a22307bbcdf8ba5712ccf722b4a73fb13aebf298f027fb36e2b5053d42b3a1b0e80e2267f3c012070f377ad6ed554d2f7cdc1caf0e56e2736c1dc33e9df9ddf5ab7a3dbada6c5a3192ace84a306cd23ade43896bdb7cb02a21548627b546287452b6da436930a3d575fe5a9db3044baa6fda027237e4313e5064327dc52c83aed4ea1de0f4408746f56bff65ff706f702b7086b6fa5437dacc570bae8bdbf93565d1cfc874e8e144de7dcb29bf1740fc3006d42eaa74664905e6fe6cd1116ca123967a73b4cdfe48f20cfed20ca5316a42613104e07"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000540)={0x0, 0x22, 0x11, {[@global=@item_012={0x1, 0x1, 0x0, "94"}, @main=@item_4={0x3, 0x0, 0x1, "04ec8478"}, @global=@item_4={0x3, 0x1, 0x0, "c028ad11"}, @main=@item_012={0x1, 0x0, 0x0, "dd"}, @local=@item_012={0x2, 0x2, 0x0, "52b6"}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa5, 0x0, 0x1, {0x22, 0x1}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000600)={0x0, 0x6, 0x83, "e82c2265bd5793105ffaf0452493c2e58f8230facdf9e723ea04b507205f805e2c28cec18ff6543dfbc2e753c1474c71a222a032f7de6413c2a3aa8273fe1cb82b719dfdd13cd80c825eacfdd97bc2f44711202ab1c375b3c4f08f77c0ebbf14cda5bee2c85aadf93c56088012037b6253cb400f20be4c5c083927fdb810b3202d4ff3"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000740)={0x20, 0x1, 0x44, "6827f2b05e7d471d185bd70bdcc0032dece93d9dedce17a15a32abce877eed05b79d2a026f0666f0dc95a866aa6870030f4774e986d8883e2623f2305185dfe0c6e6cf77"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x1}}) (async) syz_usb_control_io$hid(r2, &(0x7f0000002840)={0x24, &(0x7f0000002600)={0x0, 0x1, 0xd3, {0xd3, 0x0, "c3633e07dee5e502845fcc6fc003355bfb3576a90b36732cca7eb8ff195488350454249d38f88edbcfbe3a558865cb056a483ee363b939239c2d9e65d19d028374c488657f6a01ecd8f4249dcb5ff90ae787f9a4849f20eb205cc7b76e058a7db1cb3b1ced11a2204cb9d0c0e6c036942fc86724191ecfb20fd1464d0ba674ad499032ea360c0f222ab54cfd80061d400b16786542299e16258537a279093e102fc79c6e1ae14b7644415ddbe25e63b365e531444280b3b8553a2ecf14782cafc51b8d3adb14717bceedae75247bcd15e4"}}, &(0x7f0000002700)={0x0, 0x3, 0x83, @string={0x83, 0x3, "2a9b99cdd60e476b182ac4aa0cfbb77104408065c1d9a11060b13707ff65e27f30168237f5608223b20a58c58295308874982ac9b0893f993d416599ccc6a288db7134c2759078245eae65d05adbaac097bd20c0613cd4b90cb32fc81a8d5ca6120814f466cb9adfa292c53f13fbf47fdd2bff4f66fa18d3efb89cc0ec8bdb0f1c"}}, &(0x7f00000027c0)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x5}]}}, &(0x7f0000002800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x80, 0x1, {0x22, 0xa85}}}}, &(0x7f00000029c0)={0x2c, &(0x7f0000002880)={0x0, 0x18, 0x14, "798e803b2ec778377af7689d6ba0091abaf06a7c"}, &(0x7f00000028c0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002900)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000002940)={0x20, 0x1, 0x8, "604416e566223cf1"}, &(0x7f0000002980)={0x20, 0x3, 0x1, 0x8}}) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a037e540ca0768a890c8000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000023c0)={0x24, &(0x7f0000002200)={0x0, 0xb, 0x2b, {0x2b, 0x8f48ec279f86bb4b, "17faa470729464c8190008747d948607ce1091fdcb3edf7eaf5df7f4d21d546c4ab766f0892b1991e6"}}, &(0x7f0000002240)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "503b166b97a68a936d60610d33b90026bd03af3fbe0fbee07aa5dc4de2ea844f49350dfa507e3fa23cc4bb7c4747610804d25e024774bf931172c605c153528b2b01d18d2b4c21feb6a82841c0ee4bf6a4fd7d1e708791423dd6c05e71dce0c23c2a212772838e3b5cdffa67d0ee44e5e441a368877f2b6521b6e31237780266494e5e4f8840a006cb2c889d769cff2df4814f2466b682463318042709a146108fd669889aaaf68b323e15c308645a790ad5256500b46049f3f6e283d49fb72bf9c4c568be6e197a3825"}}, &(0x7f0000002340)={0x0, 0x22, 0x10, {[@global=@item_4={0x3, 0x1, 0x9, "1c24f2db"}, @local=@item_012={0x2, 0x2, 0x1, ',\a'}, @main=@item_4={0x3, 0x0, 0xa, "640a3410"}, @local=@item_012={0x2, 0x2, 0x7, "3704"}]}}, &(0x7f0000002380)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfa5, 0x84, 0x1, {0x22, 0xd03}}}}, &(0x7f00000025c0)={0x2c, &(0x7f0000002400)={0x0, 0xd, 0x5, "aaaacd716a"}, &(0x7f0000002440)={0x0, 0xa, 0x1}, &(0x7f0000002480)={0x0, 0x8, 0x1}, &(0x7f00000024c0)={0x20, 0x1, 0x9d, "2b94f3a155ad40dd185a7610b85f5d5ff064872019f53327ea00d4888b3fde8d50b98278451ea171e440d7ec73868c8d82ab77fd5042b00f6fb09e1c99f1c2e06b6bf2ab5e74e8c17b2631c2dd072bf53d6bd26d8be332cf96d5200b10273ae460b7173491b99f92058e548ae0b8201e101b6a8de0399016ed16b39fec53a835a7bd709e9c603ceddba7777cd445e068689330f1d8db5eafddc66a985d"}, &(0x7f0000002580)={0x20, 0x3, 0x1, 0x81}}) (async) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io$hid(r3, &(0x7f0000001840)={0x24, &(0x7f00000016c0)={0x0, 0xa, 0x84, {0x84, 0x9, "2be2c0b8ff0da5297bd10cf408fb86265ae6df4d38e20b4e4b63fb22c50de1a75b4cbd1d73d686445e6e401947f0b0661c27b7b52f390e39a062508c5b1a316f874b53a7a953c5717ef1cc954c8a25c05033d2faf5cb75c2d7afb38b62663113a4565c599558075de1ee125454966c6a67cdade88bd18fbe3ee03dab82d701599a4e"}}, &(0x7f0000001780)={0x0, 0x3, 0x25, @string={0x25, 0x3, "39fb77f2c6f3f5b40ff48587a1d6c98e2c04753cc9c3a0376cb82969b50a43d6b227f2"}}, &(0x7f00000017c0)={0x0, 0x22, 0x26, {[@main=@item_4={0x3, 0x0, 0x9, "3372bde7"}, @main=@item_4={0x3, 0x0, 0xf, "a63c1853"}, @local=@item_4={0x3, 0x2, 0x5, "d8a72958"}, @main=@item_4={0x3, 0x0, 0xa, "d37296f1"}, @global=@item_4={0x3, 0x1, 0x2, "d7f27d55"}, @main=@item_012={0x0, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0x7, "7e83764e"}, @global=@item_4={0x3, 0x1, 0x7, "1955f6cd"}, @main=@item_012={0x1, 0x0, 0xc, '#'}]}}, &(0x7f0000001800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0xec, 0x1, {0x22, 0xbe4}}}}, &(0x7f0000001a40)={0x2c, &(0x7f0000001880)={0x0, 0xd, 0x8f, "b41b6bf0991e72fafee98d14261655d6df1cd1f65e5379e8b20ce687308ed5ce95d54421d989229612169993bb9bf615cb2090942d35265fe5292561cf9891de701833779ab42eb03ad8e59ce53949dfa8bd0e8442beaaa3e530f98dff3d2a15b9cbff691d849fb47daf1e5c14442f00eca63d02d7be2efeb809717aeb0d3e98784840ed6a30b2c6434c3e6d594860"}, &(0x7f0000001940)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001980)={0x0, 0x8, 0x1, 0xf8}, &(0x7f00000019c0)={0x20, 0x1, 0xc, "e334b5cdc49371fc7b8a7577"}, &(0x7f0000001a00)={0x20, 0x3, 0x1, 0xfa}}) (async) syz_usb_control_io(r1, &(0x7f0000001c80)={0x2c, &(0x7f0000001a80)={0x20, 0x1, 0xc6, {0xc6, 0x0, "ea4775010cdfa4903e434748e43984f5f48692fa5471d4a8f69a5b4ae9919b3bc30abe1eaa2a28fb0a11a205091a0648bc133e9fa5ca3d9969202001f0dfeb78a536269794f06e13b062d929cc4dcd2623fbff5beeddea664eff0f0cf2c5d46971e01ce0393f449f97043d6e6356b12e727d59298fd1ae7426d7c50151dc16ffd29f17107b8304f6ce601fc22339448e8d0e5127afdb1a8e49cf643564cc88f408a0d8907bb2f57febd1c721067bb6aa9c375ece9450572b549b691fd61f6276dfcd56b6"}}, &(0x7f0000001b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42f}}, &(0x7f0000001bc0)={0x0, 0xf, 0x27, {0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0x4, 0xb3c}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "b2b78a77674f3fc2c329f0fb4dea34f2"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x6, 0x1}]}}, &(0x7f0000001c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x10, 0x4d, 0x3, "e324ff26", "a0b07a71"}}, &(0x7f0000001c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0xe0, 0x0, 0x2, 0x779, 0x6}}}, &(0x7f0000002140)={0x84, &(0x7f0000001cc0)={0x40, 0x0, 0xb4, "4934165048874968fab955901636bd7f97e2320db1d04a34b8dc72516989cd7cd99d94942ae886bb830114a276f0cd4aadd74a4f99656d2b221d0d2e9477fbdb4abd945a5dc29e751db2553b1816fde760b4c116adbf6757ee62c2857d8b3ac48e80a6b8f3554fe68a2ec332c69d418c067a8031d1297e2d72c75b3a80e500a92ec8893602643340c951c776373cb0588790c9235bb3a431b46a27fef0c1e1fa6dc8d541305ff1ffc227014342841fe227e83dbb"}, &(0x7f0000001d80)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001dc0)={0x0, 0x8, 0x1}, &(0x7f0000001e00)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001e40)={0x20, 0x0, 0x4, {0x200, 0x8}}, &(0x7f0000001e80)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000001ec0)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000001f00)={0x40, 0xb, 0x2, "c09c"}, &(0x7f0000001f40)={0x40, 0xf, 0x2}, &(0x7f0000001f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001fc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000002000)={0x40, 0x19, 0x2, "c915"}, &(0x7f0000002040)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000002080)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000020c0)={0x40, 0x1e, 0x1}, &(0x7f0000002100)={0x40, 0x21, 0x1, 0x6}}) 16:45:32 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100da, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000", 0x5a, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000100000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:32 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x2000070, 0x0) dup3(r3, r4, 0x0) fcntl$setstatus(r4, 0x407, 0x80000) r5 = socket(0x400000000010, 0x2, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000000)="290000002000190f05003fffffffda0502000007fee80901dd7a06020d000600fe7f00001105000f00", 0x29}], 0x1) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r7, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001c80)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "38c520b762db239b"}}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x80000001, 0x6a}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004815) close_range(r0, 0xffffffffffffffff, 0x0) [ 964.072267][T32382] usb 2-1: USB disconnect, device number 56 [ 964.125875][T32382] appletouch 2-1:13.0: input: appletouch disconnected [ 964.133418][ T6534] loop4: detected capacity change from 0 to 264192 [ 964.140751][ T6533] loop2: detected capacity change from 0 to 264192 [ 964.228758][ T6539] UDC core: couldn't find an available UDC or it's busy: -16 [ 964.242104][ T6539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 964.242470][ T6533] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 964.253349][ T6539] UDC core: couldn't find an available UDC or it's busy: -16 [ 964.264499][ T6544] UDC core: couldn't find an available UDC or it's busy: -16 16:45:32 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) 16:45:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200200008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 964.269415][ T6539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 964.298959][ T6534] EXT4-fs (loop4): orphan cleanup on readonly fs [ 964.319869][ T6544] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:45:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:32 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x2000070, 0x0) (async) dup3(r3, r4, 0x0) (async) fcntl$setstatus(r4, 0x407, 0x80000) (async) r5 = socket(0x400000000010, 0x2, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000000)="290000002000190f05003fffffffda0502000007fee80901dd7a06020d000600fe7f00001105000f00", 0x29}], 0x1) (async) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r7, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001c80)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "38c520b762db239b"}}]}, 0x20}}, 0x0) (async) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x80000001, 0x6a}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004815) (async, rerun: 64) close_range(r0, 0xffffffffffffffff, 0x0) (rerun: 64) [ 964.361124][ T6534] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 964.376263][ T6539] UDC core: couldn't find an available UDC or it's busy: -16 [ 964.391230][ T6539] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 16:45:32 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200300008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 964.446196][ T6534] ext4_test_bit(bit=16, block=18) = 0 [ 964.465649][ T6534] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:32 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 964.636784][T32382] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 964.658836][ T6565] loop2: detected capacity change from 0 to 264192 [ 964.721734][ T6565] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 964.756894][ T5649] usb 6-1: new high-speed USB device number 47 using dummy_hcd [ 964.886724][T32382] usb 2-1: Using ep0 maxpacket: 32 [ 965.006820][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 965.018059][T32382] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 965.027993][ T5649] usb 6-1: Using ep0 maxpacket: 32 [ 965.028538][T32382] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 965.156792][ T5649] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 965.167199][ T5649] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 965.206983][T32382] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 965.216172][T32382] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 965.231937][T32382] usb 2-1: Product: syz [ 965.236111][T32382] usb 2-1: Manufacturer: syz [ 965.242584][T32382] usb 2-1: SerialNumber: syz [ 965.303486][T32382] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input46 [ 965.324249][T32382] input: failed to attach handler mousedev to device input46, error: -5 [ 965.356892][ T5649] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 965.366249][ T5649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 965.375161][ T5649] usb 6-1: Product: syz [ 965.379853][ T5649] usb 6-1: Manufacturer: syz [ 965.384765][ T5649] usb 6-1: SerialNumber: syz [ 965.453761][ T5649] appletouch 6-1:13.0: Could not find int-in endpoint [ 965.460641][ T5649] appletouch: probe of 6-1:13.0 failed with error -5 [ 965.468723][ T5649] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 965.499037][ T25] usb 2-1: USB disconnect, device number 57 [ 965.509347][ T25] appletouch 2-1:13.0: input: appletouch disconnected [ 965.651238][ T5649] usb 6-1: USB disconnect, device number 47 16:45:34 executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103"], 0x0) syz_usb_connect$hid(0x5, 0x3f, &(0x7f0000000840)={{0x12, 0x1, 0x211, 0x0, 0x0, 0x0, 0x8, 0x5ac, 0x215, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x5, 0x0, 0x3, [{{0x9, 0x4, 0x0, 0xf8, 0x1, 0x3, 0x1, 0x3, 0x1, {0x9, 0x21, 0x0, 0x4, 0x1, {0x22, 0x10d}}, {{{0x9, 0x5, 0x81, 0x3, 0x8, 0xfd, 0x40, 0x3f}}, [{{0x9, 0x5, 0x2, 0x3, 0x200, 0x5, 0x8, 0x2}}]}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000880)={0xa, 0x6, 0x310, 0x9, 0x5, 0x5, 0x40, 0xfc}, 0x3f, &(0x7f00000008c0)={0x5, 0xf, 0x3f, 0x5, [@ext_cap={0x7, 0x10, 0x2, 0x8, 0xd, 0x7, 0x7}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x8, 0x7, 0xf8, 0xffff}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x1, 0x0, 0x5, 0x7}, @ss_container_id={0x14, 0x10, 0x4, 0x80, "b1ac92c4474b5501cf1113223964661a"}, @wireless={0xb, 0x10, 0x1, 0xc, 0x20, 0xfe, 0x21, 0x3, 0xdb}]}, 0x7, [{0xc2, &(0x7f0000000900)=@string={0xc2, 0x3, "6bd9413c82b69b0886dfb1593074e52627cc418875d8291f3b5a19e0b5427a535b0e513cc49ccde8de159c5c1fdbff09d294d9fb6c1e5d9e65fcc81c8cc0d678c7a43751b4f4c542c6cd1c25f26c0307f88529f293a42e0beaca6f29fab17f71d74fec3488565e2be1215e5244ae7acee7fc607dd10b95291a59560c292e70d892c4958b383e9d17ad1dca7c23e92e14d6ea90dc55f3e6c430a84a125eaa0573c5276aa03096d0969bb8d2a5a86e52be6f52342fed1a018f68286d7ab3912ca3"}}, {0x4, &(0x7f0000000a00)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000a40)=@lang_id={0x4, 0x3, 0x4ff}}, {0x4, &(0x7f0000000a80)=@lang_id={0x4, 0x3, 0x1407}}, {0x26, &(0x7f0000000ac0)=ANY=[@ANYBLOB="26039a977ce57558716e9e422ad17659041acd6befa2e529d03eb0b2f11ed7d77d783534eea4"]}, {0x4, &(0x7f0000000b00)=@lang_id={0x4, 0x3, 0x1001}}, {0x4, &(0x7f0000000b40)=@lang_id={0x4, 0x3, 0x81f}}]}) (async) r1 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000000)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x40, 0xeef, 0x480e, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x4, 0x50, 0x8, [{{0x9, 0x4, 0x0, 0xb9, 0x1, 0x3, 0x1, 0x3, 0x7f, {0x9, 0x21, 0x7fff, 0x6, 0x1, {0x22, 0xa62}}, {{{0x9, 0x5, 0x81, 0x3, 0x3ff, 0x81, 0x7, 0x4}}}}}]}}]}}, &(0x7f0000000140)={0xa, &(0x7f0000000040)={0xa, 0x6, 0x300, 0xd4, 0x80, 0x4, 0x0, 0x40}, 0x13, &(0x7f0000000080)={0x5, 0xf, 0x13, 0x2, [@wireless={0xb, 0x10, 0x1, 0xc, 0x13, 0x9, 0xe1, 0x73, 0x80}, @ptm_cap={0x3}]}, 0x3, [{0xc8, &(0x7f00000001c0)=@string={0xc8, 0x3, "2b45f1526c851d0a4fa15263f07ebbfb83a94b6c54e02fa215fa268c4ad51b96f8c9890973602599a24229107b3929f6c3457ce89979782ce4969175c7e231bee982ea287a029abd8f2e09374bc3b82a1bcace0254a8ecabcdd3e9bc9b5c006f9da7c86ff7a4e7a19def88e5fa9d87be8ebdd5f8284f0db5365f1f85a30d1a6bd7ede184bdfe5db85c68676a1c0cf04a1ce1a9d0162ec7c1c92d62ac300d64c8d15b9c502a0572c29acc9ba78857e5537e9c4d743e959461624ebf5d2987452c98baa89d8289"}}, {0x7d, &(0x7f00000000c0)=@string={0x7d, 0x3, "e2659ba904fe2e1f9073eca196fae2da5b7277888b152ea6d7873c7a3c00f8baca76e031c868acda5917e7ebd02c5f3f92c398455ca8c42bb6f705e5add416900b2f748bdf1fac802928b2b48e997f6b266cabf0ff01d4dae8a12330532062e60a986026d60de4f1922a451a9cc24e1f4546a1d0f05f609bcd7124"}}, {0xdc, &(0x7f00000002c0)=@string={0xdc, 0x3, "3ab4240535ca8d1e1f53217fd1d9e6837c58b23b7f44952bd23f883b59ad9ff046f3eae95cf6328dc04b5ad56a44c5d898cdd7fe8574fdd5aebd94f89c5869d6fd28f9ba59c27e4ba17e6d3f5599cf8160f4b91dcbeeb57759b5697b8f9197c62a45bccffc6e2313996fbd47ba524b4a1d1e3e116a4e861bc4d8510cc7bccd252dd3e2caf02ebf4a75119d628df88ce9eb126cec89c5d52c4ee504a78c86118e85f2944aa1eafe640edb2441e6ff4aebb7deadeea69c3307cffcfc0c970db3ed43cd0dceec92ae5d5a734a2d8fa8e8ee7bfa2214e22e77568373"}}]}) (async) syz_usb_control_io$hid(r0, &(0x7f0000000e80)={0x24, &(0x7f0000000c00)={0x20, 0x26, 0xf5, {0xf5, 0x7, "b6cc8125905339b87ee65cb7ad6a14e8d6caff07cc41b4713cd8a2ff2bea6b25d437ccd068f45f1c85ed6735d18396471c3d8171fafb5eb36c4c5d1200d7fc47606d0bcd4c47a5d783e2be3e2114b79d44ec188ae10fc13c181dfc7e0b115bdb592bd11cd8416511803f2aede6f05675bdecbfef3c8e9428aa1d2cbcc0b1b5773cc3e3a34d8057f12b44476ad4f073ee49c40222ed49c64ba0d974d85e00a9271a4af2fd1b8be8b8bfd2b2304860906ab8a8c8e8f80ca499bad12f6f2fc3bba876552a423383acb1e991a076e775a8d6df53dfd2e2377cbbf0d742cab65b09e6ba0e70f8d1ebd87147a12479ec7bac11916db9"}}, &(0x7f0000000d00)={0x0, 0x3, 0xd7, @string={0xd7, 0x3, "3c4d6f584cdc0d324535eac1e827cb939f630ab4f8b6001abde2bfd779b711fdafd94ffc10a78331456aea36a27368a87961f165cb97c4ac6157ed68d9eed31176b5614c5bf94fd7d09216ab9135567794228ed7665ce54e83250ad9b62a5d4233a2bdbd48f3a89098b10b7629470c8959a5ddd2f7d2b5932c0d20965e9e0e813772ac2df5df7680685091eefb27580352a5cfab2d9700a2acc41941ce2ea2b6436ff3c238bbedd36c1bd0984b08a31c57ca07e5b1f1c53fb353899015c8a8b234e3bce0441e4a20460e9caeac29b4eeab187c35e2"}}, &(0x7f0000000e00)={0x0, 0x22, 0x24, {[@main=@item_4={0x3, 0x0, 0x9, "5691fff3"}, @global=@item_012={0x0, 0x1, 0x5}, @main=@item_4={0x3, 0x0, 0x1c, "bf45d151"}, @local=@item_4={0x3, 0x2, 0x1, "6d79c834"}, @main=@item_4={0x3, 0x0, 0xa, "0caea6b6"}, @main=@item_4={0x3, 0x0, 0x9, "654b5db4"}, @local=@item_4={0x3, 0x2, 0x906c24cf3918b6c3, "2b719db5"}, @main=@item_4={0x3, 0x0, 0xb, "ee1b2029"}]}}, &(0x7f0000000e40)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfbff, 0x1, 0x1, {0x22, 0x6cf}}}}, &(0x7f0000001080)={0x2c, &(0x7f0000000ec0)={0x0, 0xb, 0xac, "7e5a98b9d7b8deb84862fca409bd62f78acaf9de888bbebb936e9ea77eb18b2792bde9c28be959dac54fafb8cf832adf610fb79266887406269901ad14d6f05932c085a6b1a80d45bc3a534813f60ccd1e6b846f61d17ad929f25fd1a3d19b93080d05fed93d40525f0bd8d43ce6976c27e92c49397b31c067c29efcd4e4a84511a208ef5b2b279600c3aa7cc76f17f2184befb4650fbda80fef558c98511166a90d36ff81f53175aa427c04"}, &(0x7f0000000f80)={0x0, 0xa, 0x1, 0x34}, &(0x7f0000000fc0)={0x0, 0x8, 0x1, 0x54}, &(0x7f0000001000)={0x20, 0x1, 0x27, "72d166426f8869968dd2e8517d73a02d40bf5d1d488d918aeaf47bcdcc393c020a6e9b4c10383d"}, &(0x7f0000001040)={0x20, 0x3, 0x1, 0x1}}) (async) r2 = syz_usb_connect$hid(0x3, 0x36, &(0x7f00000010c0)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x46d, 0xc088, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x5, 0x40, 0xfa, [{{0x9, 0x4, 0x0, 0x80, 0x1, 0x3, 0x1, 0x1, 0x66, {0x9, 0x21, 0x7ff, 0x9, 0x1, {0x22, 0x42d}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0x7, 0x40}}}}}]}}]}}, &(0x7f00000011c0)={0xa, &(0x7f0000001100)={0xa, 0x6, 0x310, 0x7, 0x2, 0x2, 0x8}, 0x2f, &(0x7f0000001140)={0x5, 0xf, 0x2f, 0x5, [@wireless={0xb, 0x10, 0x1, 0x4, 0x2, 0x3, 0x9, 0x4, 0x3}, @wireless={0xb, 0x10, 0x1, 0xc, 0x6, 0x5, 0x8, 0x0, 0x1}, @ext_cap={0x7, 0x10, 0x2, 0x8, 0x0, 0x8, 0xfff}, @ptm_cap={0x3}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x4, 0x7, 0x8, 0x7}]}, 0x1, [{0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x813}}]}) syz_usb_control_io$hid(r2, &(0x7f0000001400)={0x24, &(0x7f0000001200)={0x20, 0x21, 0xbc, {0xbc, 0xb, "3b49d9fca6c4df12e873f8f47eb04f98f62585dedd8735a3837b8e6955348aa5ee9b121ec401eb550e1d4c7f81ef37ec0b2d506a732b3731b10756b1eb908d5e64ba9e059466d2b4bd3a74c1deca23c2e753e4fddb899da3b4adb1fdf89b0621e4a2dd376af30b14a78cbb7469af431d3e53a9d9d9e51b2add52db5b9453bcaa062cb34949d07e69f68c6e44820684cb3624e8043d37d3244a48a88a7e4113de873a8554c12adb36514307e1623cc44f076c4aa43eb2b58322ec"}}, &(0x7f0000001300)={0x0, 0x3, 0x73, @string={0x73, 0x3, "fb987e501b9c6f4156e060bd2c7bfa8ed2f21eb7988d913f3cdef024cf364ab7bdb16c0d93bf8c98ef53f0b6a7998972d2360d2f66ace219134e5b9daaec06aa1c6e7485233b0786c689be539d52da3d242d49cb5b6e782b218170dd8f825198a01569c6b21e9ce452eb110c185349af58"}}, &(0x7f0000001380)={0x0, 0x22, 0x8, {[@local=@item_012={0x2, 0x2, 0x8, "5eee"}, @global=@item_4={0x3, 0x1, 0x9, "2132b698"}]}}, &(0x7f00000013c0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x7fff, 0x2, 0x1, {0x22, 0xc6d}}}}, &(0x7f0000001680)={0x2c, &(0x7f0000001440)={0x40, 0xa, 0x7e, "34e4a84cfd76c265b137192355c38b075cedbd3a9a46953eb6a1fead7b6eeb1e234a4272dadbd66fa516d06361c8fadd42a90dd9c57ad3b5a5dae80833a21dffde47ec966853c433da7f804d46a936313f187d01c88bd14f8746fddda6ae83b830a10d067c9ad07fb86a079fdc59bffe49c102325bc362c49b69c6ff327a"}, &(0x7f0000001500)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000001540)={0x0, 0x8, 0x1}, &(0x7f0000001580)={0x20, 0x1, 0x8d, "60939a45bf4388d23fdc1e57c7c6bef87bbe6eacb891006227c81a586db5c34e77b03050e8b296b43453ab4f2bf3af50e37cca7893eebb91de6396a8e0176083bb41ff8d2eac212fc7832ebc8bc66066f1e4051b07ecfeb643269fa26da58052ec10898f80a2746d3e179263812a0bfff0a6b7c6ef4eb35b71bf8d1cc4db747c3e891832f2eb11d48476380478"}, &(0x7f0000001640)={0x20, 0x3, 0x1, 0x4}}) (async) syz_usb_control_io$hid(r1, &(0x7f00000005c0)={0x24, &(0x7f00000003c0)={0x0, 0xb, 0xfe, {0xfe, 0xf, "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"}}, &(0x7f0000000500)={0x0, 0x3, 0x4, @lang_id={0x4}}, &(0x7f0000000540)={0x0, 0x22, 0x11, {[@global=@item_012={0x1, 0x1, 0x0, "94"}, @main=@item_4={0x3, 0x0, 0x1, "04ec8478"}, @global=@item_4={0x3, 0x1, 0x0, "c028ad11"}, @main=@item_012={0x1, 0x0, 0x0, "dd"}, @local=@item_012={0x2, 0x2, 0x0, "52b6"}]}}, &(0x7f0000000580)={0x0, 0x21, 0x9, {0x9, 0x21, 0xa5, 0x0, 0x1, {0x22, 0x1}}}}, &(0x7f0000000800)={0x2c, &(0x7f0000000600)={0x0, 0x6, 0x83, "e82c2265bd5793105ffaf0452493c2e58f8230facdf9e723ea04b507205f805e2c28cec18ff6543dfbc2e753c1474c71a222a032f7de6413c2a3aa8273fe1cb82b719dfdd13cd80c825eacfdd97bc2f44711202ab1c375b3c4f08f77c0ebbf14cda5bee2c85aadf93c56088012037b6253cb400f20be4c5c083927fdb810b3202d4ff3"}, &(0x7f00000006c0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000700)={0x0, 0x8, 0x1, 0x7}, &(0x7f0000000740)={0x20, 0x1, 0x44, "6827f2b05e7d471d185bd70bdcc0032dece93d9dedce17a15a32abce877eed05b79d2a026f0666f0dc95a866aa6870030f4774e986d8883e2623f2305185dfe0c6e6cf77"}, &(0x7f00000007c0)={0x20, 0x3, 0x1, 0x1}}) syz_usb_control_io$hid(r2, &(0x7f0000002840)={0x24, &(0x7f0000002600)={0x0, 0x1, 0xd3, {0xd3, 0x0, "c3633e07dee5e502845fcc6fc003355bfb3576a90b36732cca7eb8ff195488350454249d38f88edbcfbe3a558865cb056a483ee363b939239c2d9e65d19d028374c488657f6a01ecd8f4249dcb5ff90ae787f9a4849f20eb205cc7b76e058a7db1cb3b1ced11a2204cb9d0c0e6c036942fc86724191ecfb20fd1464d0ba674ad499032ea360c0f222ab54cfd80061d400b16786542299e16258537a279093e102fc79c6e1ae14b7644415ddbe25e63b365e531444280b3b8553a2ecf14782cafc51b8d3adb14717bceedae75247bcd15e4"}}, &(0x7f0000002700)={0x0, 0x3, 0x83, @string={0x83, 0x3, "2a9b99cdd60e476b182ac4aa0cfbb77104408065c1d9a11060b13707ff65e27f30168237f5608223b20a58c58295308874982ac9b0893f993d416599ccc6a288db7134c2759078245eae65d05adbaac097bd20c0613cd4b90cb32fc81a8d5ca6120814f466cb9adfa292c53f13fbf47fdd2bff4f66fa18d3efb89cc0ec8bdb0f1c"}}, &(0x7f00000027c0)={0x0, 0x22, 0x1, {[@local=@item_012={0x0, 0x2, 0x5}]}}, &(0x7f0000002800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3f, 0x80, 0x1, {0x22, 0xa85}}}}, &(0x7f00000029c0)={0x2c, &(0x7f0000002880)={0x0, 0x18, 0x14, "798e803b2ec778377af7689d6ba0091abaf06a7c"}, &(0x7f00000028c0)={0x0, 0xa, 0x1, 0x80}, &(0x7f0000002900)={0x0, 0x8, 0x1, 0x5}, &(0x7f0000002940)={0x20, 0x1, 0x8, "604416e566223cf1"}, &(0x7f0000002980)={0x20, 0x3, 0x1, 0x8}}) (async) r3 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a037e540ca0768a890c8000000010902120001000000000904"], 0x0) syz_usb_control_io$hid(0xffffffffffffffff, &(0x7f00000023c0)={0x24, &(0x7f0000002200)={0x0, 0xb, 0x2b, {0x2b, 0x8f48ec279f86bb4b, "17faa470729464c8190008747d948607ce1091fdcb3edf7eaf5df7f4d21d546c4ab766f0892b1991e6"}}, &(0x7f0000002240)={0x0, 0x3, 0xcc, @string={0xcc, 0x3, "503b166b97a68a936d60610d33b90026bd03af3fbe0fbee07aa5dc4de2ea844f49350dfa507e3fa23cc4bb7c4747610804d25e024774bf931172c605c153528b2b01d18d2b4c21feb6a82841c0ee4bf6a4fd7d1e708791423dd6c05e71dce0c23c2a212772838e3b5cdffa67d0ee44e5e441a368877f2b6521b6e31237780266494e5e4f8840a006cb2c889d769cff2df4814f2466b682463318042709a146108fd669889aaaf68b323e15c308645a790ad5256500b46049f3f6e283d49fb72bf9c4c568be6e197a3825"}}, &(0x7f0000002340)={0x0, 0x22, 0x10, {[@global=@item_4={0x3, 0x1, 0x9, "1c24f2db"}, @local=@item_012={0x2, 0x2, 0x1, ',\a'}, @main=@item_4={0x3, 0x0, 0xa, "640a3410"}, @local=@item_012={0x2, 0x2, 0x7, "3704"}]}}, &(0x7f0000002380)={0x0, 0x21, 0x9, {0x9, 0x21, 0xfa5, 0x84, 0x1, {0x22, 0xd03}}}}, &(0x7f00000025c0)={0x2c, &(0x7f0000002400)={0x0, 0xd, 0x5, "aaaacd716a"}, &(0x7f0000002440)={0x0, 0xa, 0x1}, &(0x7f0000002480)={0x0, 0x8, 0x1}, &(0x7f00000024c0)={0x20, 0x1, 0x9d, "2b94f3a155ad40dd185a7610b85f5d5ff064872019f53327ea00d4888b3fde8d50b98278451ea171e440d7ec73868c8d82ab77fd5042b00f6fb09e1c99f1c2e06b6bf2ab5e74e8c17b2631c2dd072bf53d6bd26d8be332cf96d5200b10273ae460b7173491b99f92058e548ae0b8201e101b6a8de0399016ed16b39fec53a835a7bd709e9c603ceddba7777cd445e068689330f1d8db5eafddc66a985d"}, &(0x7f0000002580)={0x20, 0x3, 0x1, 0x81}}) (async) syz_usb_control_io(r3, 0x0, 0x0) (async) syz_usb_control_io$hid(r3, &(0x7f0000001840)={0x24, &(0x7f00000016c0)={0x0, 0xa, 0x84, {0x84, 0x9, "2be2c0b8ff0da5297bd10cf408fb86265ae6df4d38e20b4e4b63fb22c50de1a75b4cbd1d73d686445e6e401947f0b0661c27b7b52f390e39a062508c5b1a316f874b53a7a953c5717ef1cc954c8a25c05033d2faf5cb75c2d7afb38b62663113a4565c599558075de1ee125454966c6a67cdade88bd18fbe3ee03dab82d701599a4e"}}, &(0x7f0000001780)={0x0, 0x3, 0x25, @string={0x25, 0x3, "39fb77f2c6f3f5b40ff48587a1d6c98e2c04753cc9c3a0376cb82969b50a43d6b227f2"}}, &(0x7f00000017c0)={0x0, 0x22, 0x26, {[@main=@item_4={0x3, 0x0, 0x9, "3372bde7"}, @main=@item_4={0x3, 0x0, 0xf, "a63c1853"}, @local=@item_4={0x3, 0x2, 0x5, "d8a72958"}, @main=@item_4={0x3, 0x0, 0xa, "d37296f1"}, @global=@item_4={0x3, 0x1, 0x2, "d7f27d55"}, @main=@item_012={0x0, 0x0, 0x8}, @global=@item_4={0x3, 0x1, 0x7, "7e83764e"}, @global=@item_4={0x3, 0x1, 0x7, "1955f6cd"}, @main=@item_012={0x1, 0x0, 0xc, '#'}]}}, &(0x7f0000001800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x1, 0xec, 0x1, {0x22, 0xbe4}}}}, &(0x7f0000001a40)={0x2c, &(0x7f0000001880)={0x0, 0xd, 0x8f, "b41b6bf0991e72fafee98d14261655d6df1cd1f65e5379e8b20ce687308ed5ce95d54421d989229612169993bb9bf615cb2090942d35265fe5292561cf9891de701833779ab42eb03ad8e59ce53949dfa8bd0e8442beaaa3e530f98dff3d2a15b9cbff691d849fb47daf1e5c14442f00eca63d02d7be2efeb809717aeb0d3e98784840ed6a30b2c6434c3e6d594860"}, &(0x7f0000001940)={0x0, 0xa, 0x1, 0x7f}, &(0x7f0000001980)={0x0, 0x8, 0x1, 0xf8}, &(0x7f00000019c0)={0x20, 0x1, 0xc, "e334b5cdc49371fc7b8a7577"}, &(0x7f0000001a00)={0x20, 0x3, 0x1, 0xfa}}) (async) syz_usb_control_io(r1, &(0x7f0000001c80)={0x2c, &(0x7f0000001a80)={0x20, 0x1, 0xc6, {0xc6, 0x0, "ea4775010cdfa4903e434748e43984f5f48692fa5471d4a8f69a5b4ae9919b3bc30abe1eaa2a28fb0a11a205091a0648bc133e9fa5ca3d9969202001f0dfeb78a536269794f06e13b062d929cc4dcd2623fbff5beeddea664eff0f0cf2c5d46971e01ce0393f449f97043d6e6356b12e727d59298fd1ae7426d7c50151dc16ffd29f17107b8304f6ce601fc22339448e8d0e5127afdb1a8e49cf643564cc88f408a0d8907bb2f57febd1c721067bb6aa9c375ece9450572b549b691fd61f6276dfcd56b6"}}, &(0x7f0000001b80)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x42f}}, &(0x7f0000001bc0)={0x0, 0xf, 0x27, {0x5, 0xf, 0x27, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0xc, 0x6, 0x4, 0xb3c}, @ss_container_id={0x14, 0x10, 0x4, 0x7f, "b2b78a77674f3fc2c329f0fb4dea34f2"}, @ext_cap={0x7, 0x10, 0x2, 0xa, 0x6, 0x6, 0x1}]}}, &(0x7f0000001c00)={0x20, 0x29, 0xf, {0xf, 0x29, 0x0, 0x10, 0x4d, 0x3, "e324ff26", "a0b07a71"}}, &(0x7f0000001c40)={0x20, 0x2a, 0xc, {0xc, 0x2a, 0x3, 0x2, 0xe0, 0x0, 0x2, 0x779, 0x6}}}, &(0x7f0000002140)={0x84, &(0x7f0000001cc0)={0x40, 0x0, 0xb4, "4934165048874968fab955901636bd7f97e2320db1d04a34b8dc72516989cd7cd99d94942ae886bb830114a276f0cd4aadd74a4f99656d2b221d0d2e9477fbdb4abd945a5dc29e751db2553b1816fde760b4c116adbf6757ee62c2857d8b3ac48e80a6b8f3554fe68a2ec332c69d418c067a8031d1297e2d72c75b3a80e500a92ec8893602643340c951c776373cb0588790c9235bb3a431b46a27fef0c1e1fa6dc8d541305ff1ffc227014342841fe227e83dbb"}, &(0x7f0000001d80)={0x0, 0xa, 0x1, 0x40}, &(0x7f0000001dc0)={0x0, 0x8, 0x1}, &(0x7f0000001e00)={0x20, 0x0, 0x4, {0x0, 0x3}}, &(0x7f0000001e40)={0x20, 0x0, 0x4, {0x200, 0x8}}, &(0x7f0000001e80)={0x40, 0x7, 0x2, 0x4}, &(0x7f0000001ec0)={0x40, 0x9, 0x1, 0x5}, &(0x7f0000001f00)={0x40, 0xb, 0x2, "c09c"}, &(0x7f0000001f40)={0x40, 0xf, 0x2}, &(0x7f0000001f80)={0x40, 0x13, 0x6, @multicast}, &(0x7f0000001fc0)={0x40, 0x17, 0x6, @remote}, &(0x7f0000002000)={0x40, 0x19, 0x2, "c915"}, &(0x7f0000002040)={0x40, 0x1a, 0x2, 0x7ff}, &(0x7f0000002080)={0x40, 0x1c, 0x1, 0x1}, &(0x7f00000020c0)={0x40, 0x1e, 0x1}, &(0x7f0000002100)={0x40, 0x21, 0x1, 0x6}}) 16:45:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100db, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 3: pipe(&(0x7f0000000040)={0xffffffffffffffff}) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) (async) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r4, 0x0, 0x2000070, 0x0) (async) dup3(r3, r4, 0x0) (async) fcntl$setstatus(r4, 0x407, 0x80000) (async) r5 = socket(0x400000000010, 0x2, 0x0) writev(r5, &(0x7f0000000180)=[{&(0x7f0000000000)="290000002000190f05003fffffffda0502000007fee80901dd7a06020d000600fe7f00001105000f00", 0x29}], 0x1) (async) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) (async) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_SET_QOS_MAP(r7, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001c80)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@void, @void}}, [@NL80211_ATTR_QOS_MAP={0xc, 0xc7, {[], "38c520b762db239b"}}]}, 0x20}}, 0x0) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000100)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_CRIT_PROTOCOL_START(r5, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000100}, 0xc, &(0x7f0000000180)={&(0x7f0000000140)={0x30, r6, 0x400, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8, 0x3, r8}, @val={0xc, 0x99, {0x80000001, 0x6a}}}}, [@NL80211_ATTR_CRIT_PROT_ID={0x6}]}, 0x30}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004815) (async) close_range(r0, 0xffffffffffffffff, 0x0) 16:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200400008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000524700", 0x63, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 966.046188][ T6572] loop2: detected capacity change from 0 to 264192 [ 966.059475][ T6575] loop4: detected capacity change from 0 to 264192 [ 966.067423][ T6576] validate_nla: 4 callbacks suppressed [ 966.067440][ T6576] netlink: 'syz-executor.3': attribute type 6 has an invalid length. [ 966.119872][ T6572] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 966.134358][ T6575] EXT4-fs (loop4): orphan cleanup on readonly fs [ 966.147414][ T6575] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:34 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22"], 0x0) 16:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200500008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 966.179626][ T6575] ext4_test_bit(bit=16, block=18) = 0 [ 966.191904][ T6575] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:34 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100dc, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200600008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200700008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:34 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200800008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 966.356670][T32380] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 966.391706][ T6594] loop2: detected capacity change from 0 to 264192 [ 966.440669][ T6597] loop4: detected capacity change from 0 to 264192 [ 966.487590][ T6594] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 966.547049][ T5649] usb 6-1: new high-speed USB device number 48 using dummy_hcd [ 966.562884][ T6597] EXT4-fs (loop4): orphan cleanup on readonly fs [ 966.602042][ T6597] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 966.614407][ T6597] ext4_test_bit(bit=16, block=18) = 0 [ 966.621834][ T6597] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 966.639245][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 966.757484][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 966.781875][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 966.786771][ T5649] usb 6-1: Using ep0 maxpacket: 32 [ 966.803612][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 966.916933][ T5649] usb 6-1: config 13 has an invalid descriptor of length 0, skipping remainder of the config [ 966.929125][ T5649] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 966.996900][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 967.006103][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 967.014448][T32380] usb 2-1: Product: syz [ 967.018874][T32380] usb 2-1: Manufacturer: syz [ 967.023627][T32380] usb 2-1: SerialNumber: syz [ 967.088922][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input47 [ 967.096840][ T5649] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 967.109696][ T5649] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 967.118298][ T5649] usb 6-1: Product: syz [ 967.119262][T32380] input: failed to attach handler mousedev to device input47, error: -5 [ 967.122516][ T5649] usb 6-1: Manufacturer: syz [ 967.122535][ T5649] usb 6-1: SerialNumber: syz [ 967.171494][ T5649] appletouch 6-1:13.0: Could not find int-in endpoint [ 967.188233][ T5649] appletouch: probe of 6-1:13.0 failed with error -5 [ 967.200136][ T5649] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 967.287555][ T6578] UDC core: couldn't find an available UDC or it's busy: -16 [ 967.289156][ T6602] UDC core: couldn't find an available UDC or it's busy: -16 [ 967.294984][ T6578] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 967.295566][ T6604] UDC core: couldn't find an available UDC or it's busy: -16 [ 967.312188][ T6602] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 967.318505][ T6604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 967.334191][ T6604] UDC core: couldn't find an available UDC or it's busy: -16 [ 967.341690][ T6604] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 967.371545][T32382] usb 6-1: USB disconnect, device number 48 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200900008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100dd, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:37 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001740)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001800)={'syztnl0\x00', &(0x7f0000001780)={'syztnl0\x00', r1, 0x4, 0x6, 0x3, 0x4, 0x0, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x1, 0x8, 0x3}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_SEQ_RESET(r2, 0xc0045405) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000100)=0xb4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x2000070, 0x0) dup3(r5, r6, 0x0) fcntl$setstatus(r6, 0x407, 0x80000) close_range(r3, 0xffffffffffffffff, 0x0) r7 = syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10000000000, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="43d671ca3b55a1f018e679982b35bc0116c793bdba280128469bb1c1ca97c5b5422db64ccf78d8dfb28369f7e0bc987bc2891b3c859f4e2fc77f97fe595193052ec85b1dc4c229f76fad536d7a9c264d690141c1f7d894e5df578edc1fd212", 0x5f, 0x1}, {&(0x7f0000000240)="c84e758c0cdc5c6dbfc45d1dc09b2e4e3aa94c2814bf5a97dbe11827f908e76587534fd599461b6a7c0a8e4d97a0831a71593f11ca", 0x35, 0xffffffffffffff01}, {&(0x7f0000000280)="fc6e1cfdde7fdc14f3be586fa34f96996b88bcae86a7b39d8643cc25be75f1a09b83b85cac099a28439c32335c3c274d5a3aca121bc4eed08a28a994dbc4b69d602aefe343311a07e845fc0c8a8ef1b33338a903506c385f0205b9e898daad5424fe1291318779c6bb57b9ddbafe730a5f28c8bc3f96fcb1a3ca3281591be34ea1f27735236c0b3789b82e27d932851586c904766d9f38a9f58c1b8e51fa77e488deece441e2579650c14aa3358959fe4f28fa08880198922daa7c19ea986e4719bc5347ad19def588b62ff30384ea0a43ad2121", 0xd4}], 0x0, &(0x7f0000000400)={[{@user_xattr}, {}, {@grpquota}, {@resize={'resize', 0x3d, 0x1000}}, {@resize={'resize', 0x3d, 0x5a054a31}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_lt={'fowner<', 0xee00}}, {@subj_type}, {@fsname={'fsname', 0x3d, '-\\\\@-\'\\@+\'}'}}, {@permit_directio}]}) ftruncate(r7, 0x5) 16:45:37 executing program 5: socket$inet6(0xa, 0x0, 0x0) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09"], 0x0) [ 969.038613][T32380] usb 2-1: USB disconnect, device number 58 16:45:37 executing program 1: syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="2901000000000020ac050e0240010102170109022400010d00000009040000020301020009210000001f22fffe09058103879aa3d3d75586cdeac94b4412ef1e33f79c1fc21c118c7f403a44d01a742f0f7569198b85407d4f76924273e9230a6a6303c4c94ddc39f165bd04c717f9014bb4851e469be72bf9991fa7c5534423591d6b5e1d75d700e57e7743e6c53609e5ed46758ed661855ff24aa9b31cdbc8ca71c111a04c"], 0x0) r0 = syz_usb_connect$hid(0x2, 0x3f, &(0x7f0000000f40)={{0x12, 0x1, 0x510, 0x0, 0x0, 0x0, 0xff, 0x458, 0x5019, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d, 0x1, 0x1, 0x6, 0x0, 0x7, [{{0x9, 0x4, 0x0, 0x81, 0x2, 0x3, 0x1, 0x6, 0x80, {0x9, 0x21, 0x7, 0x7f, 0x1, {0x22, 0x63b}}, {{{0x9, 0x5, 0x81, 0x3, 0x200, 0xff, 0x8, 0x1}}, [{{0x9, 0x5, 0x2, 0x3, 0x400, 0x91, 0x40, 0x7f}}]}}}]}}]}}, &(0x7f0000001300)={0xa, &(0x7f0000000f80)={0xa, 0x6, 0x200, 0x3, 0x3d, 0xff, 0x10, 0x8}, 0x22, &(0x7f0000000fc0)={0x5, 0xf, 0x22, 0x3, [@ext_cap={0x7, 0x10, 0x2, 0x1c, 0x6, 0x6, 0x40}, @wireless={0xb, 0x10, 0x1, 0x8, 0x20, 0x0, 0x9, 0x400, 0x66}, @wireless={0xb, 0x10, 0x1, 0x8, 0x84, 0x2, 0x7, 0x0, 0x8}]}, 0x7, [{0x23, &(0x7f0000001000)=@string={0x23, 0x3, "4fdf0929a8a05cc003a4a015e56c68b67d4746b4adacbf990692a8f2350062a0f3"}}, {0xbd, &(0x7f0000001040)=@string={0xbd, 0x3, "40f16f015a8989b68f715141c4fbc8d347eaf42bd30c2e742e1f49497a9945c4cba5c4f785f7155deb1bebdc1d5e139cc71ae192ab9552b0ce27c1e8b353ba816570e8039848991151bf4742c7a7257d897e60927eeee69c97df97678af65294958acf3ea407670f20a4d0f1a769b0e27eae06e063f93934cd50241506725d0987910fa873c52580bb8af45845e7866ebfaa7feb02e1d2212c624c09d6487e7529ba1b7d9d4777c8f6c45d66811342d32305c3c22d6e698da18905"}}, {0x4, &(0x7f0000001100)=@lang_id={0x4, 0x3, 0x24f1}}, {0x4, &(0x7f0000001140)=@lang_id={0x4, 0x3, 0x809}}, {0x4, &(0x7f0000001180)=@lang_id={0x4, 0x3, 0x42a}}, {0x96, &(0x7f00000011c0)=@string={0x96, 0x3, "0727ad68dad85633a4cc6806e6db93b3b399b8c8d9c3e26b4df1320dcdbd1b0f0accceecb1863b80e3c07d3be46591b25d32965550e73ea39480cefe9f69322b4bca50dc54f5bc3c739315c55803f1cd36104402921f4fe978bd451b2a2a03d8abfdaa4ef5460bd2d98c0b6324d2d188f21ad812162bd9b2a1de728f712e4e73f4d7206bf3a11f8e3ea6d2fe0373e9e5d4c6c629"}}, {0x58, &(0x7f0000001280)=@string={0x58, 0x3, "d27e378b541e5b3d0418cdbb906a7e724b8cf046eb5fe3fc2aa400cf6daf6e76b255b476c050e23f7352d79c4b6c2f2abc228f6cf2852becab78b41f5d4d1a7081e4f727399e122a3c68a4a717ec79b0a894d9d4b9d1"}}]}) syz_usb_control_io$hid(r0, &(0x7f0000001480)={0x24, &(0x7f0000001380)={0x20, 0x6, 0x2b, {0x2b, 0x21, "3d252d7c3fe33dfbff6472170a919b6f1f7a6315473ac3a783662e59c3d8e26d5f649fb11e9b866562"}}, &(0x7f00000013c0)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1004}}, &(0x7f0000001400)={0x0, 0x22, 0x11, {[@local=@item_4={0x3, 0x2, 0x9, "66dc20ac"}, @local=@item_4={0x3, 0x2, 0x8, "0ff1c31e"}, @main=@item_4={0x3, 0x0, 0xb, "18ec5027"}, @global=@item_012={0x1, 0x1, 0x7, 'S'}]}}, &(0x7f0000001440)={0x0, 0x21, 0x9, {0x9, 0x21, 0x9, 0x8, 0x1, {0x22, 0xd6c}}}}, &(0x7f0000001680)={0x2c, &(0x7f00000014c0)={0x20, 0x17, 0xb5, "c93e52079bdb0d2b68291fe2809038ef9ff3b2de964a624ad4462c22bd33606e0b8af50dd556ac25e7db22a740fb799b17b494d672fd29079e3dbf6ead48974fe425664055b207bf4c6705360793a9e799d0601aacfeae18a2be274c8aecb5e2fe0c4aaa2c8cbf77e8f418cb0a8fba94ec4b22551eccdda9e2c9a725dde7ea79abc945590a070e6cef889f72621f372a3541e1e7a5187e20b65e2761b17bee520f1198d996e0b28eb18c9e47c494dbd71bb5916527"}, &(0x7f0000001580)={0x0, 0xa, 0x1, 0x1f}, &(0x7f00000015c0)={0x0, 0x8, 0x1, 0x1f}, &(0x7f0000001600)={0x20, 0x1, 0x39, "40d989be21588edd6831bea0445107a33505f9c9a5ee26035799ac4c397577c380f3370288fd056a8e2793a841bf70e5bc9c70709ff0b116ec"}, &(0x7f0000001640)={0x20, 0x3, 0x1, 0x1f}}) r1 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a037e540ca0768a890c8000000010902120001000000000904"], 0x0) syz_usb_connect$printer(0x3, 0x36, &(0x7f00000016c0)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0xff, 0x525, 0xa4a8, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1, 0x40, 0x4, [{{0x9, 0x4, 0x0, 0x10, 0x2, 0x7, 0x1, 0x2, 0x3f, "", {{{0x9, 0x5, 0x1, 0x2, 0x10, 0x80, 0x7, 0x7}}, [{{0x9, 0x5, 0x82, 0x2, 0x200, 0xff, 0x20, 0x1f}}]}}}]}}]}}, &(0x7f0000001b80)={0xa, &(0x7f0000001700)={0xa, 0x6, 0x201, 0x20, 0x1, 0x8, 0x4, 0x2}, 0xea, &(0x7f0000001740)={0x5, 0xf, 0xea, 0x5, [@generic={0x66, 0x10, 0x4, "ac8c9d2766072f6fe6f406619786d9c63d59efd0437bc2cd7ddfd80a7466d9cdd8cf6d6f40cdc560236f4429a624c1f785129c3eb08b6ee4cdc090ebe130045e3cbdf8b79fc7b926af4ebcb18728769d30e1c1de4dfc87f748f2de0c6b21fed18ddb54"}, @ss_cap={0xa, 0x10, 0x3, 0x2, 0x0, 0x6, 0x3d}, @wireless={0xb, 0x10, 0x1, 0x4, 0x20, 0x3, 0x51, 0x9}, @ext_cap={0x7, 0x10, 0x2, 0xc, 0x0, 0x0, 0x9}, @generic={0x63, 0x10, 0xb, "92ccbd060174f3ff7e804619d21c8931a0e3ab87f67e4e8afd98b6a85997624ea129f5b3e0bb8ca7cf4106cb269c5083fe892c5a63ed3a4cc5e97760d76fda99417f257351d99b72b37e4a8c9ea4d0cc1383bd8e9d18eb4abc81ed3d0dffabbf"}]}, 0x7, [{0xae, &(0x7f0000001840)=@string={0xae, 0x3, "6a2a7db1182ec4335aa54ac774f26c568ae63fb0a13f57650fb7ab4bc7b05f93bc8f014b6314c6be61c5bc98fa038dec1faad26b108028ea38ae5c64aa390fa05bb2cfb294a4f71883661000016985135af15232f02ab5c0bad7320f97d948e9ac322ab3e966a28e74a259547a913210b13d1d3e78271563e25f868a98005a42ad799d1c1ef1b288fff8fab3e845d345ad1d76dc4c0236c0aee2406ab8fda6758512a88345a61162b8e38937"}}, {0x6b, &(0x7f0000001900)=@string={0x6b, 0x3, "411371c0581ff89b742ac4cdb98297279a14320379b8ea8d01b1118bf00520ae83384990c4617b464deec8dcb9cce39624f145001c92e8a1394bbd8b8c91faacf6d1f12dbed5d5cb1860e6e5656a2bec7c63271c16f1130885d04861963f07e7ece4e1d27e77b488fc"}}, {0x4, &(0x7f0000001980)=@lang_id={0x4, 0x3, 0x1007}}, {0x4, &(0x7f00000019c0)=@lang_id={0x4, 0x3, 0x430}}, {0x4, &(0x7f0000001a00)=@lang_id={0x4, 0x3, 0x444}}, {0x4, &(0x7f0000001a40)=@lang_id={0x4, 0x3, 0x843}}, {0xc1, &(0x7f0000001a80)=@string={0xc1, 0x3, "031750960013bdd00bcbf7b546d1ea4e00b9a51d9c316f99330fa0dc75d6569c7c2b20a4c18b704d52d3eadc3362f588f17eb38ed1d65000f73868e4b2dc6003d3703681a75001897a038f49895f77f8a23f370b5bd564bfad721e35b856161c8abb96c8a598b74ebdf4aa09a6c768cee8ef66df6d66683462dcb708d7224b1eae517e3587c00d4d7d7eed1eca16854bcd6839c0ce40c656cbd64bb2607335018e97979bddc040f2f23aaea632edff6577602839f886e224d5ada2596b0c44"}}]}) syz_usb_control_io(r1, 0x0, 0x0) syz_usb_control_io$hid(r1, &(0x7f0000000240)={0x24, &(0x7f00000000c0)={0x40, 0xc, 0x58, {0x58, 0x1, "25c15af0608157ef141a1ebf98b4113020114e1561dd453a298ecd1df19d91036428ccf50ca8983926d88586166479537435c460693738fb6578d960ecd41b53a86000fe5fb2308dc761b71ff933dca1f33511047e2a"}}, &(0x7f0000000140)={0x0, 0x3, 0x64, @string={0x64, 0x3, "99105e510fbb95260bb846c149559eefcfba6f2acc27497e49aea45dfe05a96e8afcb1aad93306264142555d061514379d1eb097e6c5f950ea6224c35dc2f11b9ab8a1ed6ead3f0c90903027281652e99312d65bc536e665a5a1c32cc47ea8a6cfd6"}}, &(0x7f00000001c0)={0x0, 0x22, 0xd, {[@global=@item_4={0x3, 0x1, 0x5, "7dcc3bdf"}, @main=@item_012={0x1, 0x0, 0x6, 'Q'}, @local=@item_4={0x3, 0x2, 0x1, "364f44ca"}, @main=@item_012={0x0, 0x0, 0xb}]}}, &(0x7f0000000200)={0x0, 0x21, 0x9, {0x9, 0x21, 0x6, 0x8, 0x1, {0x22, 0xfe}}}}, &(0x7f00000004c0)={0x2c, &(0x7f0000000280)={0x20, 0x8, 0x68, "02dff1b758086defb9d2681232be40bd946b1d83987a74c6dac1ef457abd292635925f01c2a9a769f4004f43ab6401b54e2ccd680b4186f56ca4045e0e12259285fc82b30500bf9855914326316fc1bec73a89246213301fc2762f034d752f2c3daf5d92b4dbb856"}, &(0x7f0000000300)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000340)={0x0, 0x8, 0x1, 0x9}, &(0x7f0000000380)={0x20, 0x1, 0xed, "3ab98b6bbe79697a4dd294cdcd0c269585a5e27e30401036b1f5a795386430bb79317f981fb874617c5237bbb911be628c2b2ca35266d3be8f1e161d8aa9d87e11ad8fbcfbea236b165775b36c8835c2e10a78f74e192f878dfa77bb513a85f768af0d1781a230826ec9f6cbc6007a530b7a70a1cd09aa67ebae585499e8ccad03168a3f81c960a4396bf7c64ad55fb92b0787e555d99d43ba6c903ad6cdff2e724d25ed45f5c2e69057ccd7005483e552b7075071e8c6dc9b43ce4f69400b3bd61cf68985cbe86aade3f2d2a69a3b3002e0e5cc255b4d232d44511db194e325110eaeb66e89605afd8fdcb8d8"}, &(0x7f0000000480)={0x20, 0x3, 0x1, 0x6}}) syz_usb_control_io$cdc_ecm(r1, &(0x7f0000001c80)={0x14, &(0x7f0000001c00)={0x0, 0x21, 0xf, {0xf, 0xc, "cf76ad5462a9afc6fc4151ccae"}}, &(0x7f0000001c40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000001e40)={0x1c, &(0x7f0000001cc0)={0x40, 0x9bb880876d3ff905, 0xbe, "33ba073143324137336a9d332c0485a3d0bbb83b413b2570e0abd02bd3548eb1d6bc558879a283dee9f9c0738d39a6448e045d8d51f4a49b8af62275e719b4f8c6d738139a7e72ba5a97a829fe568236e3bd8739b447c6a31e65982dce7caadeeda824d6fa5a09886131519b9cb694e5041a5f42d0ca5d4d2ea0f0cc96ca0e1ecaa8af46dcf9d07d2989c021767647af51e095076bf13dc4d99351abd3b018f21dfeba9c2b97f12be82e2cefc458ce9b0803457368d05226bd0086924b83"}, &(0x7f0000001dc0)={0x0, 0xa, 0x1}, &(0x7f0000001e00)={0x0, 0x8, 0x1}}) syz_usb_connect$hid(0x4, 0x36, &(0x7f0000000900)={{0x12, 0x1, 0x201, 0x0, 0x0, 0x0, 0x8, 0x1130, 0x3101, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x8, 0x80, 0x5, [{{0x9, 0x4, 0x0, 0x2, 0x2, 0x3, 0x1, 0x3, 0x9, {0x9, 0x21, 0x7, 0x5, 0x1, {0x22, 0x508}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x0, 0x5, 0x1}}}}}]}}]}}, &(0x7f0000000b80)={0xa, &(0x7f0000000940)={0xa, 0x6, 0x250, 0xc5, 0x1, 0x5, 0x20, 0xd3}, 0x1d, &(0x7f0000000980)={0x5, 0xf, 0x1d, 0x2, [@ssp_cap={0x14, 0x10, 0xa, 0x3, 0x2, 0x8, 0xf000, 0xffff, [0xffffc0, 0xcf]}, @generic={0x4, 0x10, 0xb, 'g'}]}, 0x2, [{0xa7, &(0x7f00000009c0)=@string={0xa7, 0x3, "881b0f07198ae3279c3feb97f1617f41bf2d324eb3c8b3f50fccfd45ebcbb15f945852bca6753f865c78a037bf894b92cc987842c9a0abef6023f5cebade3d252bbae806d6f799d690f9aa5552fd56b161841582e92564e5d93a46ed9f7e70104471e52315bb5585b2398933bbddf288de8fb587f3ae855dd80d2a1a95897c48cf3c821fba8f82d57ac9297f14f79eacf3dc976648190ab0f608d2376e309db62ced1b1555"}}, {0xed, &(0x7f0000000a80)=@string={0xed, 0x3, "01bee49e0ccdb1d814e9071e931cc3a4c0241aff9977238ebe89112d15aa9f0518e07d0863a1f2affdc92dbf33dd5dca779e49f1cf91f543e62e521cdb4557de706f3e0f20aacfea60df612b2cc236ec6ff9cd0af6c71a070701bd772dffcc1943a39e667c082e00b5190ce2c9403810bfa7d049a298fdd949eaf514e4432d6ed329c7796ba4c98e6927f5b514793f82852bbf97812ffcc7e73899b1f440579010cf44db87a6f7dc0d49182da1226593cb38b39fec3d8ac201ca2d8b2c0255df53dd3ccfee858ef77a0a4ed036b65c48b07167bbae91c4afc3baa5cd51a53e0e42a2bc386f24daff93ec28"}}]}) syz_usb_connect$hid(0x1, 0x36, &(0x7f0000000500)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0x20, 0xffffffff, 0xffffffff, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x24, 0x1, 0x1, 0x1f, 0x40, 0x0, [{{0x9, 0x4, 0x0, 0x40, 0x2, 0x3, 0x1, 0x2, 0x9, {0x9, 0x21, 0xa0b, 0x1, 0x1, {0x22, 0xb92}}, {{{0x9, 0x5, 0x81, 0x3, 0x20, 0x80, 0x7, 0x7}}}}}]}}]}}, &(0x7f0000000880)={0xa, &(0x7f0000000540)={0xa, 0x6, 0x250, 0x1f, 0x0, 0x0, 0xff, 0x6}, 0xc, &(0x7f0000000580)={0x5, 0xf, 0xc, 0x1, [@ext_cap={0x7, 0x10, 0x2, 0x0, 0x7, 0xa, 0x6}]}, 0x6, [{0x93, &(0x7f00000005c0)=@string={0x93, 0x3, "eb471834b4addd71754b229e3a0f0c937f39e304ac3d7dd8427c197838d854be07e64988124750a4bba4110eb70ef91ca1fbd24803c7799cdcdeb13d57c628d1d1f2b65b941ed421f5d04658ed36140853082e8d3ed333622f2343d4099d5014cbe017c9a147a01792faf93c71959c8d16be03139985659b82461255d6808c91057d06a4f29f0bf407bae2797a9f26b7a3"}}, {0x4, &(0x7f0000000680)=@lang_id={0x4, 0x3, 0x827}}, {0x18, &(0x7f00000006c0)=@string={0x18, 0x3, "06a96db22027ed88d90241c283f818dc569da50b1216"}}, {0x4a, &(0x7f0000000700)=@string={0x4a, 0x3, "f53d1b8084dfbf963ca41b78e822f1198c8b98eb5ee90bbdc510a3ad4b7cd23d0b151bc2a08999f4a19fb0251b2b4929e7203dcc948dfa2263b60d5f56bc0a47990c14161a608453"}}, {0xb6, &(0x7f0000000780)=@string={0xb6, 0x3, "38b95d4726ae08d838191b6bb4a843025820c335e728b8aad4fdf0160b7688fd3333ca774ffece53fd2f4104cb1f67ebb895b61a9a876b12890a1a738c43c9dcf36bb228f531789a0904c93f5c117480bc39584019bb1a1bb8a6611b8f385e072b828da0f36af910d4380f9e39b8260c8b88d8f8e369fb4ec056e75395672fecda7520a969d2b053611256a9888f02d28d5d4ceee7d9607db4aba1079d700618974f3070157eb208252bbb7b60d79677e83400d1"}}, {0x4, &(0x7f0000000840)=@lang_id={0x4, 0x3, 0x812}}]}) r2 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000a037e540ca0768a890c8000000010902120001000000000904"], 0x0) syz_usb_control_io(r2, 0x0, 0x0) syz_usb_control_io$hid(r2, &(0x7f0000000d00)={0x24, &(0x7f0000000bc0)={0x0, 0x1, 0x59, {0x59, 0x1, "ccd670cccd65b4ef56896150c18e07f859b94a080248a15dac0e6dfb646d0859ac1230f9cccdef6cf29b1c5de5429adbfe5be0fc02d5cd7d0d0205c3ec7e972560bac48afb55cf76c9c01b5b3de1d7f472a8215d611eac"}}, &(0x7f0000000c40)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x3098242fa8db160f}}, &(0x7f0000000c80)={0x0, 0x22, 0xb, {[@global=@item_012={0x2, 0x1, 0x3, "93cf"}, @main=@item_4={0x3, 0x0, 0x8, "8d19d0ae"}, @global=@item_012={0x2, 0x1, 0x3, "831c"}]}}, &(0x7f0000000cc0)={0x0, 0x21, 0x9, {0x9, 0x21, 0x3, 0x7f, 0x1, {0x22, 0xf26}}}}, &(0x7f0000000f00)={0x2c, &(0x7f0000000d40)={0x20, 0x14, 0x77, "620e34a6dc29e687d71b0b57207ba5e3d6ff84dbbbe18e2e626e07ad705d0b71996882e5f943157ce945c60ec157aff128e9e71a44b363c870f55f495a9bdbfced4ac116ef0c53ce62e5f8e5ac70148f74cdbaae2d584730b6ef550e8478ff9be5f1bb234b03316a14ad0d507169f40166037bf2de34e1"}, &(0x7f0000000dc0)={0x0, 0xa, 0x1, 0x5}, &(0x7f0000000e00)={0x0, 0x8, 0x1, 0x7f}, &(0x7f0000000e40)={0x20, 0x1, 0x64, "f86e3571a5245511b4d5c38aff0bfea5d2b97a3227b5da3537be99c265a73523d078c007517d2f82d3b44e46c7918b8c29c963c063baae9e312285aa4a4c91f7e750b3598c84873804da7be7dc2dd448ae642e116ae70b4ea081feb1247e737516b2a3ba"}, &(0x7f0000000ec0)={0x20, 0x3, 0x1, 0xa5}}) [ 969.092986][ T6612] loop2: detected capacity change from 0 to 264192 [ 969.100555][T32380] appletouch 2-1:13.0: input: appletouch disconnected [ 969.112251][ T6615] loop4: detected capacity change from 0 to 264192 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200a00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.164726][ T6621] loop3: detected capacity change from 0 to 264192 [ 969.207676][ T6612] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200b00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.270998][ T6621] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "uid=00000000000000060928" 16:45:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b0000008000000008000000", 0x60, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200c00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:37 executing program 3: r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) accept4$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001740)=0x14, 0x80000) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001800)={'syztnl0\x00', &(0x7f0000001780)={'syztnl0\x00', r1, 0x4, 0x6, 0x3, 0x4, 0x0, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x1, 0x8, 0x3}}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) ioctl$SNDCTL_SEQ_RESET(r2, 0xc0045405) pipe(&(0x7f0000000040)={0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000100)=0xb4) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r4, 0x0, r6, 0x0, 0x2000070, 0x0) dup3(r5, r6, 0x0) fcntl$setstatus(r6, 0x407, 0x80000) close_range(r3, 0xffffffffffffffff, 0x0) r7 = syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10000000000, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="43d671ca3b55a1f018e679982b35bc0116c793bdba280128469bb1c1ca97c5b5422db64ccf78d8dfb28369f7e0bc987bc2891b3c859f4e2fc77f97fe595193052ec85b1dc4c229f76fad536d7a9c264d690141c1f7d894e5df578edc1fd212", 0x5f, 0x1}, {&(0x7f0000000240)="c84e758c0cdc5c6dbfc45d1dc09b2e4e3aa94c2814bf5a97dbe11827f908e76587534fd599461b6a7c0a8e4d97a0831a71593f11ca", 0x35, 0xffffffffffffff01}, {&(0x7f0000000280)="fc6e1cfdde7fdc14f3be586fa34f96996b88bcae86a7b39d8643cc25be75f1a09b83b85cac099a28439c32335c3c274d5a3aca121bc4eed08a28a994dbc4b69d602aefe343311a07e845fc0c8a8ef1b33338a903506c385f0205b9e898daad5424fe1291318779c6bb57b9ddbafe730a5f28c8bc3f96fcb1a3ca3281591be34ea1f27735236c0b3789b82e27d932851586c904766d9f38a9f58c1b8e51fa77e488deece441e2579650c14aa3358959fe4f28fa08880198922daa7c19ea986e4719bc5347ad19def588b62ff30384ea0a43ad2121", 0xd4}], 0x0, &(0x7f0000000400)={[{@user_xattr}, {}, {@grpquota}, {@resize={'resize', 0x3d, 0x1000}}, {@resize={'resize', 0x3d, 0x5a054a31}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_lt={'fowner<', 0xee00}}, {@subj_type}, {@fsname={'fsname', 0x3d, '-\\\\@-\'\\@+\'}'}}, {@permit_directio}]}) ftruncate(r7, 0x5) openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x80080, 0x0) (async) accept4$packet(0xffffffffffffffff, &(0x7f0000001700)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000001740)=0x14, 0x80000) (async) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r0, 0x89f3, &(0x7f0000001800)={'syztnl0\x00', &(0x7f0000001780)={'syztnl0\x00', r1, 0x4, 0x6, 0x3, 0x4, 0x0, @loopback, @private2={0xfc, 0x2, '\x00', 0x1}, 0x20, 0x1, 0x8, 0x3}}) (async) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) (async) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) (async) ioctl$SNDCTL_SEQ_RESET(r2, 0xc0045405) (async) pipe(&(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)) (async) ioctl$SNDCTL_TMR_TEMPO(r0, 0xc0045405, &(0x7f0000000100)=0xb4) (async) pipe(&(0x7f0000000000)) (async) splice(r4, 0x0, r6, 0x0, 0x2000070, 0x0) (async) dup3(r5, r6, 0x0) (async) fcntl$setstatus(r6, 0x407, 0x80000) (async) close_range(r3, 0xffffffffffffffff, 0x0) (async) syz_mount_image$reiserfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x10000000000, 0x3, &(0x7f0000000380)=[{&(0x7f00000001c0)="43d671ca3b55a1f018e679982b35bc0116c793bdba280128469bb1c1ca97c5b5422db64ccf78d8dfb28369f7e0bc987bc2891b3c859f4e2fc77f97fe595193052ec85b1dc4c229f76fad536d7a9c264d690141c1f7d894e5df578edc1fd212", 0x5f, 0x1}, {&(0x7f0000000240)="c84e758c0cdc5c6dbfc45d1dc09b2e4e3aa94c2814bf5a97dbe11827f908e76587534fd599461b6a7c0a8e4d97a0831a71593f11ca", 0x35, 0xffffffffffffff01}, {&(0x7f0000000280)="fc6e1cfdde7fdc14f3be586fa34f96996b88bcae86a7b39d8643cc25be75f1a09b83b85cac099a28439c32335c3c274d5a3aca121bc4eed08a28a994dbc4b69d602aefe343311a07e845fc0c8a8ef1b33338a903506c385f0205b9e898daad5424fe1291318779c6bb57b9ddbafe730a5f28c8bc3f96fcb1a3ca3281591be34ea1f27735236c0b3789b82e27d932851586c904766d9f38a9f58c1b8e51fa77e488deece441e2579650c14aa3358959fe4f28fa08880198922daa7c19ea986e4719bc5347ad19def588b62ff30384ea0a43ad2121", 0xd4}], 0x0, &(0x7f0000000400)={[{@user_xattr}, {}, {@grpquota}, {@resize={'resize', 0x3d, 0x1000}}, {@resize={'resize', 0x3d, 0x5a054a31}}], [{@uid_eq={'uid', 0x3d, 0xee00}}, {@fowner_lt={'fowner<', 0xee00}}, {@subj_type}, {@fsname={'fsname', 0x3d, '-\\\\@-\'\\@+\'}'}}, {@permit_directio}]}) (async) ftruncate(r7, 0x5) (async) [ 969.416917][T27679] usb 6-1: new high-speed USB device number 49 using dummy_hcd [ 969.438708][ T6615] EXT4-fs (loop4): orphan cleanup on readonly fs 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200d00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.464090][ T6615] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 16:45:37 executing program 4: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc0100de, 0x4, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}, {&(0x7f0000010100)="000000000000000011", 0x9, 0x4e0}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.510138][ T6615] ext4_test_bit(bit=16, block=18) = 0 [ 969.515701][ T6615] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:37 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200e00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.563649][ T6638] loop3: detected capacity change from 0 to 264192 [ 969.564989][ T6639] loop2: detected capacity change from 0 to 264192 [ 969.609590][ T6638] REISERFS warning (device loop3): super-6502 reiserfs_getopt: unknown mount option "uid=00000000000000060928" [ 969.611060][ T6639] EXT4-fs (loop2): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. 16:45:37 executing program 2: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200000008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) 16:45:38 executing program 0: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0xc010000, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="200f00008000000006000000600000000f000000000000000100000001000000004000000040000020000000d2f4655fd2f4655f0100ffff53ef010001000000d0f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010400)="020000001200000022", 0x9, 0x800}, {&(0x7f0000012e00)="ed41000000080000d0f4655fd2f4655fd2f4655f000000000000040004", 0x1d, 0x11080}], 0x804055, &(0x7f00000000c0)) [ 969.656770][T32380] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 969.690532][T27679] usb 6-1: Using ep0 maxpacket: 32 [ 969.807330][T27679] usb 6-1: config 13 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 969.849835][ T6663] loop4: detected capacity change from 0 to 264192 [ 969.887429][ T6663] EXT4-fs (loop4): orphan cleanup on readonly fs [ 969.895821][ T6663] EXT4-fs error (device loop4): ext4_orphan_get:1419: comm syz-executor.4: bad orphan inode 17 [ 969.897891][T32380] usb 2-1: Using ep0 maxpacket: 32 [ 969.925341][ T6663] ext4_test_bit(bit=16, block=18) = 0 [ 969.945989][ T6663] EXT4-fs (loop4): mounted filesystem without journal. Opts: ,errors=continue. Quota mode: none. [ 970.026819][T27679] usb 6-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 970.035995][T27679] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 970.045751][T27679] usb 6-1: Product: syz [ 970.058386][T27679] usb 6-1: Manufacturer: syz [ 970.063314][T27679] usb 6-1: SerialNumber: syz [ 970.073565][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 163, changing to 11 [ 970.085530][T32380] usb 2-1: config 13 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 33415, setting to 1024 [ 970.098871][T32380] usb 2-1: config 13 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 970.118771][T27679] appletouch 6-1:13.0: Could not find int-in endpoint [ 970.125581][T27679] appletouch: probe of 6-1:13.0 failed with error -5 [ 970.133564][T27679] usbhid 6-1:13.0: couldn't find an input interrupt endpoint [ 970.266914][T32380] usb 2-1: New USB device found, idVendor=05ac, idProduct=020e, bcdDevice= 1.40 [ 970.275969][T32380] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=23 [ 970.284982][T32380] usb 2-1: Product: syz [ 970.289801][T32380] usb 2-1: Manufacturer: syz [ 970.294403][T32380] usb 2-1: SerialNumber: syz [ 970.320522][ T5649] usb 6-1: USB disconnect, device number 49 [ 970.341273][T32380] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:13.0/input/input48 [ 970.367494][ T2955] ------------[ cut here ]------------ [ 970.373238][ T2955] WARNING: CPU: 1 PID: 2955 at kernel/workqueue.c:3075 __cancel_work_timer+0x6e2/0x710 [ 970.383695][ T2955] Modules linked in: [ 970.387943][ T2955] CPU: 1 PID: 2955 Comm: acpid Not tainted 5.16.0-rc7-syzkaller #0 [ 970.396018][ T2955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.407566][ T2955] RIP: 0010:__cancel_work_timer+0x6e2/0x710 [ 970.413496][ T2955] Code: 24 f6 2e 00 e8 df d0 b4 08 e9 0e fe ff ff e8 15 f6 2e 00 0f 0b 43 80 3c 27 00 0f 85 ea fe ff ff e9 ed fe ff ff e8 fe f5 2e 00 <0f> 0b e9 96 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 8d fc ff [ 970.436253][ T2955] RSP: 0018:ffffc90001ccfb00 EFLAGS: 00010293 [ 970.445634][ T2955] RAX: ffffffff81558812 RBX: ffff888076780aa8 RCX: ffff88807dfdd700 [ 970.453927][ T2955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90001ccfc28 [ 970.462184][ T2955] RBP: ffffc90001ccfd50 R08: dffffc0000000000 R09: ffffc90001ccfb80 [ 970.470511][ T2955] R10: 0000000000000005 R11: 0000000000000000 R12: dffffc0000000000 [ 970.478760][ T2955] R13: 0000000000000000 R14: ffff888076780a90 R15: 1ffff1100ecf0152 [ 970.487274][ T2955] FS: 00007f6f40196740(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 970.496225][ T2955] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 970.503103][ T2955] CR2: 00007f0293fcb1b8 CR3: 000000007f121000 CR4: 00000000003526e0 [ 970.512406][ T2955] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 970.520762][ T2955] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 970.529022][ T2955] Call Trace: [ 970.532302][ T2955] [ 970.535285][ T2955] ? print_irqtrace_events+0x220/0x220 [ 970.541973][ T6625] UDC core: couldn't find an available UDC or it's busy: -16 [ 970.542547][ T2955] ? cancel_work_sync+0x20/0x20 [ 970.553080][ T6625] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 970.564596][ T6625] UDC core: couldn't find an available UDC or it's busy: -16 [ 970.570766][ T2955] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 970.572098][ T6625] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 970.585719][ T2955] ? usb_kill_urb+0x272/0x310 [ 970.589344][ T6625] UDC core: couldn't find an available UDC or it's busy: -16 [ 970.598301][ T6625] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 970.601624][ T2955] ? init_wait_entry+0xd0/0xd0 [ 970.608095][ T6625] UDC core: couldn't find an available UDC or it's busy: -16 [ 970.616440][ T2955] atp_close+0x61/0x90 [ 970.618916][ T6625] misc raw-gadget: fail, usb_gadget_probe_driver returned -16 [ 970.623196][ T2955] ? atp_open+0xc0/0xc0 [ 970.636031][ T2955] input_close_device+0x11e/0x1c0 [ 970.641570][ T2955] mousedev_close_device+0x92/0xd0 [ 970.646803][ T2955] mousedev_release+0x16a/0x180 [ 970.651675][ T2955] ? mousedev_open+0x460/0x460 [ 970.656427][ T2955] __fput+0x3fc/0x870 [ 970.663380][ T2955] task_work_run+0x146/0x1c0 [ 970.668337][ T2955] exit_to_user_mode_prepare+0x209/0x220 [ 970.673983][ T2955] ? trace_irq_disable_rcuidle+0x11/0x170 [ 970.679816][ T2955] syscall_exit_to_user_mode+0x2e/0x70 [ 970.685289][ T2955] do_syscall_64+0x53/0xd0 [ 970.689825][ T2955] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 970.695728][ T2955] RIP: 0033:0x7f6f4027efc3 [ 970.700427][ T2955] Code: 48 ff ff ff b8 ff ff ff ff e9 3e ff ff ff 66 0f 1f 84 00 00 00 00 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 [ 970.720792][ T2955] RSP: 002b:00007ffd439f2548 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 970.729309][ T2955] RAX: 0000000000000000 RBX: 00007ffd439f27b8 RCX: 00007f6f4027efc3 [ 970.737522][ T2955] RDX: 00007ffd439f1978 RSI: 000000000000001e RDI: 000000000000000a [ 970.745495][ T2955] RBP: 000000000000000a R08: 00007ffd439f27cc R09: 00007ffd439f26b8 [ 970.753669][ T2955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd439f26b8 [ 970.761791][ T2955] R13: 00007ffd439f27b8 R14: 0000000000000020 R15: 0000000000000000 [ 970.772131][ T2955] [ 970.775152][ T2955] Kernel panic - not syncing: panic_on_warn set ... [ 970.781716][ T2955] CPU: 1 PID: 2955 Comm: acpid Not tainted 5.16.0-rc7-syzkaller #0 [ 970.789643][ T2955] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 970.799682][ T2955] Call Trace: [ 970.802948][ T2955] [ 970.805863][ T2955] dump_stack_lvl+0x1dc/0x2d8 [ 970.810618][ T2955] ? show_regs_print_info+0x12/0x12 [ 970.815810][ T2955] ? log_buf_vmcoreinfo_setup+0x498/0x498 [ 970.821547][ T2955] panic+0x2d6/0x810 [ 970.825609][ T2955] ? __warn+0x13e/0x270 [ 970.829767][ T2955] ? nmi_panic+0x90/0x90 [ 970.834015][ T2955] __warn+0x26a/0x270 [ 970.838418][ T2955] ? __cancel_work_timer+0x6e2/0x710 [ 970.843692][ T2955] ? __cancel_work_timer+0x6e2/0x710 [ 970.848961][ T2955] report_bug+0x1b1/0x2e0 [ 970.853286][ T2955] handle_bug+0x3d/0x70 [ 970.857462][ T2955] exc_invalid_op+0x16/0x40 [ 970.861948][ T2955] asm_exc_invalid_op+0x12/0x20 [ 970.866788][ T2955] RIP: 0010:__cancel_work_timer+0x6e2/0x710 [ 970.872784][ T2955] Code: 24 f6 2e 00 e8 df d0 b4 08 e9 0e fe ff ff e8 15 f6 2e 00 0f 0b 43 80 3c 27 00 0f 85 ea fe ff ff e9 ed fe ff ff e8 fe f5 2e 00 <0f> 0b e9 96 fe ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 8d fc ff [ 970.892747][ T2955] RSP: 0018:ffffc90001ccfb00 EFLAGS: 00010293 [ 970.898840][ T2955] RAX: ffffffff81558812 RBX: ffff888076780aa8 RCX: ffff88807dfdd700 [ 970.906804][ T2955] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffc90001ccfc28 [ 970.914829][ T2955] RBP: ffffc90001ccfd50 R08: dffffc0000000000 R09: ffffc90001ccfb80 [ 970.922787][ T2955] R10: 0000000000000005 R11: 0000000000000000 R12: dffffc0000000000 [ 970.930746][ T2955] R13: 0000000000000000 R14: ffff888076780a90 R15: 1ffff1100ecf0152 [ 970.938709][ T2955] ? __cancel_work_timer+0x6e2/0x710 [ 970.944077][ T2955] ? print_irqtrace_events+0x220/0x220 [ 970.949534][ T2955] ? cancel_work_sync+0x20/0x20 [ 970.954391][ T2955] ? _raw_spin_unlock_irqrestore+0x8b/0x130 [ 970.960717][ T2955] ? usb_kill_urb+0x272/0x310 [ 970.965396][ T2955] ? init_wait_entry+0xd0/0xd0 [ 970.970153][ T2955] atp_close+0x61/0x90 [ 970.974211][ T2955] ? atp_open+0xc0/0xc0 [ 970.978351][ T2955] input_close_device+0x11e/0x1c0 [ 970.983371][ T2955] mousedev_close_device+0x92/0xd0 [ 970.988504][ T2955] mousedev_release+0x16a/0x180 [ 970.993345][ T2955] ? mousedev_open+0x460/0x460 [ 970.998090][ T2955] __fput+0x3fc/0x870 [ 971.002064][ T2955] task_work_run+0x146/0x1c0 [ 971.006669][ T2955] exit_to_user_mode_prepare+0x209/0x220 [ 971.012287][ T2955] ? trace_irq_disable_rcuidle+0x11/0x170 [ 971.017994][ T2955] syscall_exit_to_user_mode+0x2e/0x70 [ 971.023441][ T2955] do_syscall_64+0x53/0xd0 [ 971.027858][ T2955] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 971.033744][ T2955] RIP: 0033:0x7f6f4027efc3 [ 971.038142][ T2955] Code: 48 ff ff ff b8 ff ff ff ff e9 3e ff ff ff 66 0f 1f 84 00 00 00 00 00 64 8b 04 25 18 00 00 00 85 c0 75 14 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 45 c3 0f 1f 40 00 48 83 ec 18 89 7c 24 0c e8 [ 971.057730][ T2955] RSP: 002b:00007ffd439f2548 EFLAGS: 00000246 ORIG_RAX: 0000000000000003 [ 971.066215][ T2955] RAX: 0000000000000000 RBX: 00007ffd439f27b8 RCX: 00007f6f4027efc3 [ 971.074169][ T2955] RDX: 00007ffd439f1978 RSI: 000000000000001e RDI: 000000000000000a [ 971.082122][ T2955] RBP: 000000000000000a R08: 00007ffd439f27cc R09: 00007ffd439f26b8 [ 971.090080][ T2955] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd439f26b8 [ 971.098034][ T2955] R13: 00007ffd439f27b8 R14: 0000000000000020 R15: 0000000000000000 [ 971.105998][ T2955] [ 971.109489][ T2955] Kernel Offset: disabled [ 971.114074][ T2955] Rebooting in 86400 seconds..