5f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 592.600177][ T3965] loop5: detected capacity change from 0 to 512 [ 592.619137][ T3965] EXT4-fs (loop5): bad geometry: block count 12517632 exceeds size of device (256 blocks) [ 592.629407][ T3967] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001c0000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 592.666601][ T3971] loop2: detected capacity change from 0 to 512 [ 592.674690][ T3971] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 592.684867][ T3971] EXT4-fs (loop2): group descriptors corrupted! [ 592.695881][ T3974] loop0: detected capacity change from 0 to 512 [ 592.702726][ T3976] loop4: detected capacity change from 0 to 512 23:57:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0048000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 592.705199][ T3974] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 592.713667][ T3977] loop1: detected capacity change from 0 to 512 [ 592.720809][ T3976] EXT4-fs (loop4): bad geometry: block count 131072 exceeds size of device (256 blocks) [ 592.732820][ T3979] loop5: detected capacity change from 0 to 512 [ 592.742940][ T3977] EXT4-fs (loop1): bad geometry: block count 290 exceeds size of device (256 blocks) [ 592.743013][ T3979] EXT4-fs (loop5): bad geometry: block count 12583168 exceeds size of device (256 blocks) 23:57:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000b0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000003e030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 592.754945][ T3981] loop3: detected capacity change from 0 to 4 [ 592.769823][ T3981] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 592.800138][ T3983] loop2: detected capacity change from 0 to 512 [ 592.807155][ T3983] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000003000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce004c000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001c1000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 592.817391][ T3983] EXT4-fs (loop2): group descriptors corrupted! [ 592.825945][ T3985] loop0: detected capacity change from 0 to 512 [ 592.836673][ T3985] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 592.846809][ T3987] loop1: detected capacity change from 0 to 512 [ 592.853834][ T3987] EXT4-fs (loop1): bad geometry: block count 293 exceeds size of device (256 blocks) 23:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000003f030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 592.872633][ T3991] loop4: detected capacity change from 0 to 512 [ 592.878232][ T3990] loop5: detected capacity change from 0 to 512 [ 592.886055][ T3991] EXT4-fs (loop4): bad geometry: block count 196608 exceeds size of device (256 blocks) [ 592.886110][ T3990] EXT4-fs (loop5): bad geometry: block count 12648704 exceeds size of device (256 blocks) [ 592.912230][ T3994] loop2: detected capacity change from 0 to 512 23:57:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001ec000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 592.916764][ T3996] loop3: detected capacity change from 0 to 4 [ 592.919409][ T3994] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 592.934666][ T3994] EXT4-fs (loop2): group descriptors corrupted! [ 592.946023][ T3996] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 592.959248][ T3997] loop0: detected capacity change from 0 to 512 23:57:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000004000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 592.966370][ T3997] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 592.976532][ T4000] loop1: detected capacity change from 0 to 512 [ 592.976784][ T4002] loop4: detected capacity change from 0 to 512 [ 592.989744][ T4003] loop5: detected capacity change from 0 to 512 [ 592.994855][ T4000] EXT4-fs (loop1): bad geometry: block count 294 exceeds size of device (256 blocks) [ 593.005601][ T4002] EXT4-fs (loop4): bad geometry: block count 262144 exceeds size of device (256 blocks) 23:57:31 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0060000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 593.005905][ T4003] EXT4-fs (loop5): bad geometry: block count 15466752 exceeds size of device (256 blocks) 23:57:31 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000320100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000d0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000005000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:31 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000049030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 593.050825][ T4005] loop3: detected capacity change from 0 to 4 [ 593.062447][ T4005] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.072159][ T4008] loop2: detected capacity change from 0 to 512 [ 593.079382][ T4008] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.081764][ T4012] loop1: detected capacity change from 0 to 512 23:57:31 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000105010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 593.089752][ T4008] EXT4-fs (loop2): group descriptors corrupted! [ 593.092573][ T4013] loop0: detected capacity change from 0 to 512 [ 593.098389][ T4012] EXT4-fs (loop1): bad geometry: block count 306 exceeds size of device (256 blocks) [ 593.118449][ T4013] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 593.134716][ T4010] loop4: detected capacity change from 0 to 512 23:57:31 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000e0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004a030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000460100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000010000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0068000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010b010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000f0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 593.141827][ T4010] EXT4-fs (loop4): bad geometry: block count 327680 exceeds size of device (256 blocks) [ 593.157046][ T4015] loop5: detected capacity change from 0 to 512 [ 593.164249][ T4015] EXT4-fs (loop5): bad geometry: block count 17105152 exceeds size of device (256 blocks) [ 593.172723][ T4017] loop2: detected capacity change from 0 to 512 [ 593.183357][ T4017] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.193510][ T4017] EXT4-fs (loop2): group descriptors corrupted! [ 593.233030][ T4027] loop2: detected capacity change from 0 to 512 [ 593.233044][ T4019] loop1: detected capacity change from 0 to 512 [ 593.246612][ T4019] EXT4-fs (loop1): bad geometry: block count 326 exceeds size of device (256 blocks) [ 593.258532][ T4027] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.259520][ T4022] loop5: detected capacity change from 0 to 512 [ 593.268664][ T4027] EXT4-fs (loop2): group descriptors corrupted! 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000480100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 593.282097][ T4022] EXT4-fs (loop5): bad geometry: block count 17498368 exceeds size of device (256 blocks) [ 593.289288][ T4029] loop4: detected capacity change from 0 to 512 [ 593.294400][ T4026] loop0: detected capacity change from 0 to 512 [ 593.306186][ T4029] EXT4-fs (loop4): bad geometry: block count 1048576 exceeds size of device (256 blocks) [ 593.306271][ T4026] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016c010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000100f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 593.335276][ T4024] loop3: detected capacity change from 0 to 4 [ 593.342635][ T4024] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.342943][ T4031] loop1: detected capacity change from 0 to 512 [ 593.359275][ T4031] EXT4-fs (loop1): bad geometry: block count 328 exceeds size of device (256 blocks) [ 593.374717][ T4033] loop5: detected capacity change from 0 to 512 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000004b030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000011000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce006c000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000110f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000180010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 593.382621][ T4035] loop2: detected capacity change from 0 to 512 [ 593.385498][ T4033] EXT4-fs (loop5): bad geometry: block count 23855360 exceeds size of device (256 blocks) [ 593.404718][ T4035] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.414885][ T4035] EXT4-fs (loop2): group descriptors corrupted! [ 593.452057][ T4037] loop1: detected capacity change from 0 to 512 [ 593.457510][ T4040] loop4: detected capacity change from 0 to 512 [ 593.465353][ T4040] EXT4-fs (loop4): bad geometry: block count 1114112 exceeds size of device (256 blocks) [ 593.472864][ T4043] loop0: detected capacity change from 0 to 512 [ 593.484421][ T4037] EXT4-fs (loop1): bad geometry: block count 332 exceeds size of device (256 blocks) 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000012000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 593.484450][ T4043] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 593.505848][ T4046] loop2: detected capacity change from 0 to 512 [ 593.506610][ T4041] loop3: detected capacity change from 0 to 4 [ 593.522542][ T4041] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.532264][ T4046] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.534845][ T4047] loop5: detected capacity change from 0 to 512 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000058030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0074000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000600100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000120f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 593.542583][ T4046] EXT4-fs (loop2): group descriptors corrupted! [ 593.557263][ T4047] EXT4-fs (loop5): bad geometry: block count 25166080 exceeds size of device (256 blocks) [ 593.570613][ T4049] loop4: detected capacity change from 0 to 512 [ 593.577992][ T4049] EXT4-fs (loop4): bad geometry: block count 1179648 exceeds size of device (256 blocks) [ 593.621468][ T4053] loop3: detected capacity change from 0 to 4 [ 593.621599][ T4054] loop0: detected capacity change from 0 to 512 [ 593.630892][ T4053] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.639678][ T4057] loop1: detected capacity change from 0 to 512 [ 593.643286][ T4054] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 593.651210][ T4056] loop5: detected capacity change from 0 to 512 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000013000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce007a000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 593.660866][ T4057] EXT4-fs (loop1): bad geometry: block count 352 exceeds size of device (256 blocks) [ 593.670880][ T4059] loop2: detected capacity change from 0 to 512 [ 593.677609][ T4056] EXT4-fs (loop5): bad geometry: block count 33816832 exceeds size of device (256 blocks) [ 593.697507][ T4059] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.707707][ T4059] EXT4-fs (loop2): group descriptors corrupted! 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000015c020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000680100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000059030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000020000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000140f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 593.735665][ T4061] loop4: detected capacity change from 0 to 512 [ 593.742916][ T4061] EXT4-fs (loop4): bad geometry: block count 1245184 exceeds size of device (256 blocks) [ 593.768826][ T4063] loop3: detected capacity change from 0 to 4 [ 593.775536][ T4063] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.792678][ T4068] loop0: detected capacity change from 0 to 512 [ 593.798855][ T4067] loop1: detected capacity change from 0 to 512 [ 593.805970][ T4068] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 593.806710][ T4070] loop5: detected capacity change from 0 to 512 [ 593.825150][ T4070] EXT4-fs (loop5): bad geometry: block count 39584000 exceeds size of device (256 blocks) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016a020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000005f030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce059e000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 593.825158][ T4067] EXT4-fs (loop1): bad geometry: block count 360 exceeds size of device (256 blocks) [ 593.847485][ T4072] loop2: detected capacity change from 0 to 512 [ 593.854737][ T4072] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 593.864868][ T4072] EXT4-fs (loop2): group descriptors corrupted! [ 593.868080][ T4073] loop4: detected capacity change from 0 to 512 [ 593.878194][ T4073] EXT4-fs (loop4): bad geometry: block count 2097152 exceeds size of device (256 blocks) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000170f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 593.910433][ T4077] loop1: detected capacity change from 0 to 512 [ 593.915550][ T4076] loop5: detected capacity change from 0 to 512 [ 593.917957][ T4077] EXT4-fs (loop1): bad geometry: block count 364 exceeds size of device (256 blocks) [ 593.935408][ T4076] EXT4-fs (loop5): bad geometry: block count 40501504 exceeds size of device (256 blocks) [ 593.948840][ T4082] loop2: detected capacity change from 0 to 512 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000021000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000017f020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 593.951765][ T4081] loop0: detected capacity change from 0 to 512 [ 593.961911][ T4083] loop3: detected capacity change from 0 to 4 [ 593.974664][ T4081] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 593.974686][ T4083] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 593.996390][ T4082] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000740100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce05c4000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 594.006537][ T4082] EXT4-fs (loop2): group descriptors corrupted! [ 594.016878][ T4085] loop4: detected capacity change from 0 to 512 [ 594.023927][ T4085] EXT4-fs (loop4): bad geometry: block count 2162688 exceeds size of device (256 blocks) [ 594.043309][ T4088] loop1: detected capacity change from 0 to 512 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000220f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ce030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 594.055422][ T4091] loop3: detected capacity change from 0 to 4 [ 594.057479][ T4088] EXT4-fs (loop1): bad geometry: block count 372 exceeds size of device (256 blocks) [ 594.070035][ T4093] loop2: detected capacity change from 0 to 512 [ 594.073035][ T4091] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.087131][ T4093] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 594.087797][ T4089] loop5: detected capacity change from 0 to 512 [ 594.097322][ T4093] EXT4-fs (loop2): group descriptors corrupted! 23:57:32 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000022000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000193020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.115033][ T4089] EXT4-fs (loop5): bad geometry: block count 41877760 exceeds size of device (256 blocks) [ 594.135049][ T4095] loop0: detected capacity change from 0 to 512 [ 594.142155][ T4095] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) 23:57:32 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000250f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:32 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000cefffe000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 594.169377][ T4097] loop4: detected capacity change from 0 to 512 [ 594.176461][ T4097] EXT4-fs (loop4): bad geometry: block count 2228224 exceeds size of device (256 blocks) [ 594.193101][ T4101] loop2: detected capacity change from 0 to 512 [ 594.201314][ T4101] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 594.201570][ T4099] loop1: detected capacity change from 0 to 512 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ea030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000023000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.211436][ T4101] EXT4-fs (loop2): group descriptors corrupted! [ 594.222852][ T4105] loop3: detected capacity change from 0 to 4 [ 594.232241][ T4105] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.232241][ T4099] EXT4-fs (loop1): bad geometry: block count 378 exceeds size of device (256 blocks) [ 594.240581][ T4107] loop0: detected capacity change from 0 to 512 [ 594.260534][ T4107] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000009a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0fff000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000eb030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000260f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000024000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.264409][ T4109] loop4: detected capacity change from 0 to 512 [ 594.270707][ T4104] loop5: detected capacity change from 0 to 512 [ 594.278241][ T4109] EXT4-fs (loop4): bad geometry: block count 2293760 exceeds size of device (256 blocks) [ 594.293588][ T4104] EXT4-fs (loop5): bad geometry: block count 43188480 exceeds size of device (256 blocks) 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001e2020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.344689][ T4113] loop3: detected capacity change from 0 to 4 [ 594.344785][ T4111] loop1: detected capacity change from 0 to 512 [ 594.351810][ T4113] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.365920][ T4117] loop2: detected capacity change from 0 to 512 [ 594.368167][ T4111] EXT4-fs (loop1): bad geometry: block count 410 exceeds size of device (256 blocks) [ 594.378509][ T4119] loop5: detected capacity change from 0 to 512 [ 594.384233][ T4117] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 594.390054][ T4115] loop0: detected capacity change from 0 to 512 [ 594.398579][ T4117] EXT4-fs (loop2): group descriptors corrupted! [ 594.399937][ T4119] EXT4-fs (loop5): bad geometry: block count 48365824 exceeds size of device (256 blocks) [ 594.423083][ T4115] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 594.425256][ T4121] loop4: detected capacity change from 0 to 512 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000cefeff000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000009b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000460f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001fa020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000025000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000ec030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 594.442665][ T4121] EXT4-fs (loop4): bad geometry: block count 2359296 exceeds size of device (256 blocks) [ 594.463477][ T4123] loop3: detected capacity change from 0 to 4 [ 594.470557][ T4123] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 594.497909][ T4126] loop1: detected capacity change from 0 to 512 [ 594.506781][ T4126] EXT4-fs (loop1): bad geometry: block count 411 exceeds size of device (256 blocks) [ 594.521329][ T4127] loop2: detected capacity change from 0 to 512 [ 594.529043][ T4127] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 594.539216][ T4133] loop3: detected capacity change from 0 to 4 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000480f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 594.539911][ T4133] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.545306][ T4127] EXT4-fs (loop2): group descriptors corrupted! [ 594.558125][ T4131] loop0: detected capacity change from 0 to 512 [ 594.567924][ T4131] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 594.581473][ T4135] loop5: detected capacity change from 0 to 512 [ 594.588343][ T4134] loop4: detected capacity change from 0 to 512 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000f8030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 594.603180][ T4135] EXT4-fs (loop5): bad geometry: block count 49938688 exceeds size of device (256 blocks) [ 594.603180][ T4134] EXT4-fs (loop4): bad geometry: block count 2424832 exceeds size of device (256 blocks) [ 594.633597][ T4138] loop2: detected capacity change from 0 to 512 [ 594.642052][ T4138] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.648025][ T4140] loop1: detected capacity change from 0 to 512 [ 594.652158][ T4138] EXT4-fs (loop2): group descriptors corrupted! [ 594.660362][ T4140] EXT4-fs (loop1): bad geometry: block count 768 exceeds size of device (256 blocks) [ 594.675251][ T4141] loop0: detected capacity change from 0 to 512 [ 594.682593][ T4141] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 594.686347][ T4145] loop5: detected capacity change from 0 to 512 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000026000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00004c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 594.699435][ T4145] EXT4-fs (loop5): bad geometry: block count 50331904 exceeds size of device (256 blocks) [ 594.716748][ T4143] loop3: detected capacity change from 0 to 4 [ 594.723737][ T4143] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.735980][ T4147] loop4: detected capacity change from 0 to 512 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000002040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 594.744422][ T4147] EXT4-fs (loop4): bad geometry: block count 2490368 exceeds size of device (256 blocks) 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000027000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 594.777586][ T4152] loop2: detected capacity change from 0 to 512 [ 594.785486][ T4152] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 594.790436][ T4154] loop4: detected capacity change from 0 to 512 [ 594.795702][ T4152] EXT4-fs (loop2): group descriptors corrupted! [ 594.802866][ T4154] EXT4-fs (loop4): bad geometry: block count 2555904 exceeds size of device (256 blocks) [ 594.819185][ T4150] loop1: detected capacity change from 0 to 512 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 594.826625][ T4150] EXT4-fs (loop1): bad geometry: block count 1280 exceeds size of device (256 blocks) [ 594.828884][ T4158] loop5: detected capacity change from 0 to 512 [ 594.838595][ T4159] loop0: detected capacity change from 0 to 512 [ 594.844689][ T4158] EXT4-fs (loop5): bad geometry: block count 50594048 exceeds size of device (256 blocks) [ 594.859060][ T4159] EXT4-fs (loop0): bad geometry: block count 260 exceeds size of device (256 blocks) 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000006040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000600f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000013e030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000026000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 594.886732][ T4155] loop3: detected capacity change from 0 to 4 [ 594.886747][ T4161] loop4: detected capacity change from 0 to 512 [ 594.895109][ T4155] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 594.910811][ T4161] EXT4-fs (loop4): bad geometry: block count 6946816 exceeds size of device (256 blocks) [ 594.910945][ T4163] loop1: detected capacity change from 0 to 512 [ 594.914648][ T4163] EXT4-fs (loop1): bad geometry: block count 1536 exceeds size of device (256 blocks) [ 594.967224][ T4165] loop0: detected capacity change from 0 to 512 [ 594.970514][ T4169] loop3: detected capacity change from 0 to 4 [ 594.977551][ T4171] loop5: detected capacity change from 0 to 512 [ 594.980664][ T4165] EXT4-fs (loop0): bad geometry: block count 260 exceeds size of device (256 blocks) [ 594.988680][ T4172] loop2: detected capacity change from 0 to 512 [ 594.995373][ T4169] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.006692][ T4173] loop1: detected capacity change from 0 to 512 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000010040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.012794][ T4171] EXT4-fs (loop5): bad geometry: block count 54395136 exceeds size of device (256 blocks) [ 595.030605][ T4172] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.030619][ T4173] EXT4-fs (loop1): bad geometry: block count 1792 exceeds size of device (256 blocks) [ 595.050592][ T4172] EXT4-fs (loop2): group descriptors corrupted! 23:57:33 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000046000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000013f030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000680f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:33 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.063169][ T4175] loop4: detected capacity change from 0 to 512 [ 595.073809][ T4175] EXT4-fs (loop4): bad geometry: block count 7012352 exceeds size of device (256 blocks) [ 595.077633][ T4177] loop0: detected capacity change from 0 to 512 [ 595.090757][ T4177] EXT4-fs (loop0): bad geometry: block count 260 exceeds size of device (256 blocks) [ 595.128518][ T4181] loop2: detected capacity change from 0 to 512 [ 595.128594][ T4182] loop3: detected capacity change from 0 to 4 [ 595.135499][ T4183] loop5: detected capacity change from 0 to 512 [ 595.148040][ T4182] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.148246][ T4183] EXT4-fs (loop5): bad geometry: block count 54460672 exceeds size of device (256 blocks) [ 595.168320][ T4181] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000140030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00006c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 595.178423][ T4181] EXT4-fs (loop2): group descriptors corrupted! [ 595.191619][ T4185] loop4: detected capacity change from 0 to 512 [ 595.198606][ T4185] EXT4-fs (loop4): bad geometry: block count 7077888 exceeds size of device (256 blocks) [ 595.221631][ T4187] loop1: detected capacity change from 0 to 512 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000007cd000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 595.228931][ T4187] EXT4-fs (loop1): bad geometry: block count 2304 exceeds size of device (256 blocks) [ 595.239926][ T4189] loop2: detected capacity change from 0 to 512 [ 595.249757][ T4189] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.259960][ T4189] EXT4-fs (loop2): group descriptors corrupted! [ 595.268275][ T4191] loop5: detected capacity change from 0 to 512 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000740f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 595.269714][ T4195] loop0: detected capacity change from 0 to 512 [ 595.275785][ T4191] EXT4-fs (loop5): bad geometry: block count 54526208 exceeds size of device (256 blocks) [ 595.293610][ T4195] EXT4-fs (loop0): bad geometry: block count 261 exceeds size of device (256 blocks) [ 595.309348][ T4196] loop4: detected capacity change from 0 to 512 [ 595.316492][ T4196] EXT4-fs (loop4): bad geometry: block count 7208960 exceeds size of device (256 blocks) 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000141030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000001050100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.325618][ T4199] loop2: detected capacity change from 0 to 512 [ 595.335801][ T4199] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.346044][ T4199] EXT4-fs (loop2): group descriptors corrupted! [ 595.353885][ T4197] loop3: detected capacity change from 0 to 4 [ 595.365100][ T4203] loop1: detected capacity change from 0 to 512 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000020000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00007a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 595.368495][ T4197] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.378969][ T4206] loop0: detected capacity change from 0 to 512 [ 595.382700][ T4203] EXT4-fs (loop1): bad geometry: block count 2560 exceeds size of device (256 blocks) [ 595.397029][ T4206] EXT4-fs (loop0): bad geometry: block count 261 exceeds size of device (256 blocks) [ 595.418488][ T4204] loop5: detected capacity change from 0 to 512 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.428380][ T4204] EXT4-fs (loop5): bad geometry: block count 54591744 exceeds size of device (256 blocks) [ 595.449288][ T4208] loop4: detected capacity change from 0 to 512 [ 595.456436][ T4208] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 595.457629][ T4212] loop1: detected capacity change from 0 to 512 [ 595.466640][ T4208] EXT4-fs (loop4): group descriptors corrupted! 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0002000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000176030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000030000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 595.474610][ T4212] EXT4-fs (loop1): bad geometry: block count 2816 exceeds size of device (256 blocks) [ 595.489200][ T4210] loop2: detected capacity change from 0 to 512 [ 595.495856][ T4214] loop0: detected capacity change from 0 to 512 [ 595.500286][ T4210] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.504172][ T4214] EXT4-fs (loop0): bad geometry: block count 262 exceeds size of device (256 blocks) [ 595.512239][ T4210] EXT4-fs (loop2): group descriptors corrupted! 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000004060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.565572][ T4217] loop3: detected capacity change from 0 to 4 [ 595.569181][ T4220] loop4: detected capacity change from 0 to 512 [ 595.573638][ T4217] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.578767][ T4220] EXT4-fs (loop4): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 595.589988][ T4219] loop5: detected capacity change from 0 to 512 [ 595.597365][ T4220] EXT4-fs (loop4): group descriptors corrupted! 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00009a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 595.604765][ T4219] EXT4-fs (loop5): bad geometry: block count 58065152 exceeds size of device (256 blocks) [ 595.622936][ T4223] loop0: detected capacity change from 0 to 512 [ 595.630209][ T4223] EXT4-fs (loop0): bad geometry: block count 262 exceeds size of device (256 blocks) [ 595.639398][ T4226] loop2: detected capacity change from 0 to 512 [ 595.647048][ T4226] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.657728][ T4226] EXT4-fs (loop2): group descriptors corrupted! 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001ea030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0003000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000070100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000040000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 595.671942][ T4224] loop1: detected capacity change from 0 to 512 [ 595.679038][ T4224] EXT4-fs (loop1): bad geometry: block count 3072 exceeds size of device (256 blocks) [ 595.699600][ T4230] loop3: detected capacity change from 0 to 4 [ 595.706439][ T4228] loop5: detected capacity change from 0 to 512 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00009b0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.713928][ T4230] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.713928][ T4228] EXT4-fs (loop5): bad geometry: block count 65667328 exceeds size of device (256 blocks) [ 595.715818][ T4232] loop4: detected capacity change from 0 to 512 [ 595.736567][ T4234] loop0: detected capacity change from 0 to 512 [ 595.748567][ T4234] EXT4-fs (loop0): bad geometry: block count 263 exceeds size of device (256 blocks) [ 595.756508][ T4236] loop1: detected capacity change from 0 to 512 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000090100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0004000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 595.758495][ T4232] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 595.774562][ T4232] EXT4-fs (loop4): group descriptors corrupted! [ 595.781002][ T4236] EXT4-fs (loop1): bad geometry: block count 3328 exceeds size of device (256 blocks) [ 595.797019][ T4238] loop2: detected capacity change from 0 to 512 [ 595.804082][ T4238] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.814309][ T4238] EXT4-fs (loop2): group descriptors corrupted! 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000fe0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 595.842492][ T4241] loop3: detected capacity change from 0 to 4 [ 595.850950][ T4241] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 595.863119][ T4243] loop0: detected capacity change from 0 to 512 [ 595.871792][ T4243] EXT4-fs (loop0): bad geometry: block count 265 exceeds size of device (256 blocks) [ 595.873604][ T4249] loop2: detected capacity change from 0 to 512 [ 595.888929][ T4248] loop4: detected capacity change from 0 to 512 [ 595.889642][ T4249] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 595.905287][ T4249] EXT4-fs (loop2): group descriptors corrupted! [ 595.914261][ T4248] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 595.914737][ T4245] loop5: detected capacity change from 0 to 512 [ 595.924527][ T4248] EXT4-fs (loop4): group descriptors corrupted! 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 595.931865][ T4245] EXT4-fs (loop5): bad geometry: block count 67240192 exceeds size of device (256 blocks) [ 595.952564][ T4250] loop1: detected capacity change from 0 to 512 [ 595.959626][ T4250] EXT4-fs (loop1): bad geometry: block count 3840 exceeds size of device (256 blocks) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0005000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000100000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 595.999654][ T4252] loop0: detected capacity change from 0 to 512 [ 596.006631][ T4252] EXT4-fs (loop0): bad geometry: block count 266 exceeds size of device (256 blocks) [ 596.021966][ T4255] loop3: detected capacity change from 0 to 4 [ 596.031762][ T4255] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.033584][ T4262] loop2: detected capacity change from 0 to 512 [ 596.042203][ T4259] loop4: detected capacity change from 0 to 512 [ 596.051340][ T4257] loop5: detected capacity change from 0 to 512 [ 596.061511][ T4262] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.061626][ T4257] EXT4-fs (loop5): bad geometry: block count 67305728 exceeds size of device (256 blocks) [ 596.071702][ T4262] EXT4-fs (loop2): group descriptors corrupted! [ 596.073101][ T4259] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0006000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.098084][ T4259] EXT4-fs (loop4): group descriptors corrupted! [ 596.112539][ T4261] loop1: detected capacity change from 0 to 512 [ 596.116310][ T4264] loop0: detected capacity change from 0 to 512 [ 596.124455][ T4266] loop3: detected capacity change from 0 to 4 [ 596.126190][ T4261] EXT4-fs (loop1): bad geometry: block count 4352 exceeds size of device (256 blocks) [ 596.140996][ T4264] EXT4-fs (loop0): bad geometry: block count 267 exceeds size of device (256 blocks) 23:57:34 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000106040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000010b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:34 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0007000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.142959][ T4266] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:34 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000110000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 596.196288][ T4271] loop1: detected capacity change from 0 to 512 [ 596.204383][ T4271] EXT4-fs (loop1): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 596.209225][ T4275] loop2: detected capacity change from 0 to 512 [ 596.215918][ T4269] loop0: detected capacity change from 0 to 512 [ 596.227848][ T4272] loop5: detected capacity change from 0 to 512 [ 596.231085][ T4277] loop4: detected capacity change from 0 to 512 [ 596.237874][ T4269] EXT4-fs (loop0): bad geometry: block count 267 exceeds size of device (256 blocks) [ 596.242554][ T4278] loop3: detected capacity change from 0 to 4 [ 596.249917][ T4272] EXT4-fs (loop5): bad geometry: block count 67502336 exceeds size of device (256 blocks) [ 596.256986][ T4275] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.267474][ T4278] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.276042][ T4275] EXT4-fs (loop2): group descriptors corrupted! 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.285393][ T4277] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 596.301817][ T4277] EXT4-fs (loop4): group descriptors corrupted! [ 596.316918][ T4280] loop1: detected capacity change from 0 to 512 [ 596.323990][ T4280] EXT4-fs (loop1): bad geometry: block count 5120 exceeds size of device (256 blocks) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000026000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000120000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0008000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.378964][ T4282] loop0: detected capacity change from 0 to 512 [ 596.387374][ T4282] EXT4-fs (loop0): bad geometry: block count 268 exceeds size of device (256 blocks) [ 596.388131][ T4286] loop1: detected capacity change from 0 to 512 [ 596.404066][ T4286] EXT4-fs (loop1): bad geometry: block count 8192 exceeds size of device (256 blocks) [ 596.414695][ T4285] loop5: detected capacity change from 0 to 512 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000d0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.422694][ T4285] EXT4-fs (loop5): bad geometry: block count 68157696 exceeds size of device (256 blocks) [ 596.426683][ T4292] loop3: detected capacity change from 0 to 4 [ 596.442794][ T4292] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.456764][ T4290] loop4: detected capacity change from 0 to 512 [ 596.463782][ T4290] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100050c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0009000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.467937][ T4291] loop2: detected capacity change from 0 to 512 [ 596.474127][ T4290] EXT4-fs (loop4): group descriptors corrupted! [ 596.482572][ T4291] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.497244][ T4291] EXT4-fs (loop2): group descriptors corrupted! [ 596.499322][ T4294] loop1: detected capacity change from 0 to 512 [ 596.512909][ T4294] EXT4-fs (loop1): bad geometry: block count 8960 exceeds size of device (256 blocks) 23:57:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000130000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000046000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 596.538620][ T4296] loop0: detected capacity change from 0 to 512 [ 596.540775][ T4299] loop5: detected capacity change from 0 to 512 [ 596.563300][ T4299] EXT4-fs (loop5): bad geometry: block count 83886336 exceeds size of device (256 blocks) [ 596.563306][ T4296] EXT4-fs (loop0): bad geometry: block count 269 exceeds size of device (256 blocks) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000007cd000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 596.565648][ T4301] loop2: detected capacity change from 0 to 512 [ 596.583588][ T4303] loop4: detected capacity change from 0 to 512 [ 596.593390][ T4301] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.598722][ T4303] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 596.605703][ T4301] EXT4-fs (loop2): group descriptors corrupted! [ 596.615946][ T4303] EXT4-fs (loop4): group descriptors corrupted! [ 596.632267][ T4304] loop3: detected capacity change from 0 to 4 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000101050c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.640803][ T4304] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.641019][ T4306] loop1: detected capacity change from 0 to 512 [ 596.657096][ T4306] EXT4-fs (loop1): bad geometry: block count 9472 exceeds size of device (256 blocks) 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000a000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.688794][ T4311] loop0: detected capacity change from 0 to 512 [ 596.695822][ T4311] EXT4-fs (loop0): bad geometry: block count 270 exceeds size of device (256 blocks) [ 596.708021][ T4310] loop2: detected capacity change from 0 to 512 [ 596.715929][ T4310] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.726314][ T4310] EXT4-fs (loop2): group descriptors corrupted! 23:57:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000210000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000002000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.739606][ T4312] loop5: detected capacity change from 0 to 512 [ 596.744903][ T4314] loop3: detected capacity change from 0 to 4 [ 596.753020][ T4312] EXT4-fs (loop5): bad geometry: block count 83951872 exceeds size of device (256 blocks) [ 596.766982][ T4314] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.778875][ T4316] loop1: detected capacity change from 0 to 512 [ 596.782204][ T4318] loop0: detected capacity change from 0 to 512 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000b000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.794956][ T4316] EXT4-fs (loop1): bad geometry: block count 9728 exceeds size of device (256 blocks) [ 596.794980][ T4318] EXT4-fs (loop0): bad geometry: block count 271 exceeds size of device (256 blocks) [ 596.832996][ T4320] loop4: detected capacity change from 0 to 512 [ 596.833001][ T4322] loop2: detected capacity change from 0 to 512 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000004100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 596.833785][ T4322] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.856013][ T4322] EXT4-fs (loop2): group descriptors corrupted! [ 596.857791][ T4320] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 596.872392][ T4320] EXT4-fs (loop4): group descriptors corrupted! [ 596.885067][ T4325] loop3: detected capacity change from 0 to 4 23:57:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000c000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 596.892631][ T4325] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 596.896083][ T4327] loop1: detected capacity change from 0 to 512 [ 596.914689][ T4327] EXT4-fs (loop1): bad geometry: block count 16128 exceeds size of device (256 blocks) [ 596.914925][ T4328] loop5: detected capacity change from 0 to 512 [ 596.931644][ T4328] EXT4-fs (loop5): bad geometry: block count 100663552 exceeds size of device (256 blocks) 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 596.964877][ T4332] loop0: detected capacity change from 0 to 512 [ 596.966897][ T4333] loop2: detected capacity change from 0 to 512 [ 596.978956][ T4333] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 596.985002][ T4332] EXT4-fs (loop0): bad geometry: block count 272 exceeds size of device (256 blocks) [ 596.989134][ T4333] EXT4-fs (loop2): group descriptors corrupted! [ 597.005386][ T4335] loop3: detected capacity change from 0 to 4 23:57:35 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000020100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 597.012398][ T4335] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.016270][ T4336] loop4: detected capacity change from 0 to 512 [ 597.029348][ T4336] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 597.039470][ T4336] EXT4-fs (loop4): group descriptors corrupted! [ 597.055233][ T4338] loop1: detected capacity change from 0 to 512 23:57:35 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000230000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000004000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:35 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 597.063014][ T4338] EXT4-fs (loop1): bad geometry: block count 16384 exceeds size of device (256 blocks) [ 597.078397][ T4342] loop5: detected capacity change from 0 to 512 [ 597.085422][ T4342] EXT4-fs (loop5): bad geometry: block count 100925696 exceeds size of device (256 blocks) [ 597.106598][ T4344] loop2: detected capacity change from 0 to 512 23:57:35 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000d000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 597.113943][ T4344] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.115347][ T4347] loop4: detected capacity change from 0 to 512 [ 597.124072][ T4344] EXT4-fs (loop2): group descriptors corrupted! [ 597.126710][ T4341] loop0: detected capacity change from 0 to 512 [ 597.133595][ T4347] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 597.143430][ T4341] EXT4-fs (loop0): bad geometry: block count 272 exceeds size of device (256 blocks) 23:57:35 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100070c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 597.152967][ T4347] EXT4-fs (loop4): group descriptors corrupted! [ 597.175492][ T4348] loop1: detected capacity change from 0 to 512 [ 597.184291][ T4350] loop3: detected capacity change from 0 to 4 [ 597.191364][ T4350] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.192818][ T4348] EXT4-fs (loop1): bad geometry: block count 17920 exceeds size of device (256 blocks) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000005100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000110100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000240000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000e000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 597.220969][ T4353] loop2: detected capacity change from 0 to 512 [ 597.229061][ T4353] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.237576][ T4354] loop5: detected capacity change from 0 to 512 [ 597.239209][ T4353] EXT4-fs (loop2): group descriptors corrupted! [ 597.246272][ T4354] EXT4-fs (loop5): bad geometry: block count 117440768 exceeds size of device (256 blocks) [ 597.268218][ T4359] loop3: detected capacity change from 0 to 4 [ 597.275099][ T4359] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.294535][ T4357] loop0: detected capacity change from 0 to 512 [ 597.300109][ T4361] loop4: detected capacity change from 0 to 512 [ 597.304557][ T4357] EXT4-fs (loop0): bad geometry: block count 273 exceeds size of device (256 blocks) 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100090c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 597.308939][ T4362] loop1: detected capacity change from 0 to 512 [ 597.322972][ T4361] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 597.333164][ T4361] EXT4-fs (loop4): group descriptors corrupted! [ 597.341259][ T4362] EXT4-fs (loop1): bad geometry: block count 20736 exceeds size of device (256 blocks) [ 597.353325][ T4364] loop2: detected capacity change from 0 to 512 [ 597.360595][ T4364] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000f000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000120100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 597.367572][ T4366] loop3: detected capacity change from 0 to 4 [ 597.370726][ T4364] EXT4-fs (loop2): group descriptors corrupted! [ 597.390383][ T4368] loop5: detected capacity change from 0 to 512 [ 597.390505][ T4366] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.406119][ T4368] EXT4-fs (loop5): bad geometry: block count 150995200 exceeds size of device (256 blocks) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007f6700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0010000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 597.415279][ T4370] loop0: detected capacity change from 0 to 512 [ 597.423055][ T4370] EXT4-fs (loop0): bad geometry: block count 274 exceeds size of device (256 blocks) [ 597.455357][ T4372] loop4: detected capacity change from 0 to 512 [ 597.462899][ T4372] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 597.472125][ T4377] loop2: detected capacity change from 0 to 512 [ 597.472991][ T4372] EXT4-fs (loop4): group descriptors corrupted! [ 597.482061][ T4378] loop5: detected capacity change from 0 to 512 [ 597.495019][ T4378] EXT4-fs (loop5): bad geometry: block count 167772416 exceeds size of device (256 blocks) [ 597.502869][ T4377] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.508466][ T4380] loop3: detected capacity change from 0 to 4 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000130100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 597.515299][ T4377] EXT4-fs (loop2): group descriptors corrupted! [ 597.523518][ T4380] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.537368][ T4379] loop1: detected capacity change from 0 to 512 [ 597.544945][ T4379] EXT4-fs (loop1): bad geometry: block count 26495 exceeds size of device (256 blocks) [ 597.563846][ T4382] loop0: detected capacity change from 0 to 512 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000008000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0011000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 597.571144][ T4382] EXT4-fs (loop0): bad geometry: block count 275 exceeds size of device (256 blocks) [ 597.584258][ T4386] loop5: detected capacity change from 0 to 512 [ 597.591847][ T4386] EXT4-fs (loop5): bad geometry: block count 184549632 exceeds size of device (256 blocks) [ 597.609991][ T4384] loop4: detected capacity change from 0 to 512 [ 597.616526][ T4388] loop3: detected capacity change from 0 to 4 [ 597.622920][ T4390] loop2: detected capacity change from 0 to 512 [ 597.626400][ T4388] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.638615][ T4384] EXT4-fs (loop4): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 597.648720][ T4384] EXT4-fs (loop4): group descriptors corrupted! [ 597.656297][ T4390] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.665957][ T4392] loop0: detected capacity change from 0 to 512 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001010b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000140100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 597.666416][ T4390] EXT4-fs (loop2): group descriptors corrupted! [ 597.674789][ T4392] EXT4-fs (loop0): bad geometry: block count 276 exceeds size of device (256 blocks) [ 597.696520][ T4394] loop5: detected capacity change from 0 to 512 [ 597.706806][ T4394] EXT4-fs (loop5): bad geometry: block count 184615168 exceeds size of device (256 blocks) [ 597.712346][ T4396] loop1: detected capacity change from 0 to 512 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0012000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000270000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000150100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 597.725736][ T4396] EXT4-fs (loop1): bad geometry: block count 33024 exceeds size of device (256 blocks) [ 597.756983][ T4400] loop2: detected capacity change from 0 to 512 [ 597.761843][ T4399] loop3: detected capacity change from 0 to 4 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 597.770987][ T4399] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.771024][ T4400] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.790032][ T4406] loop1: detected capacity change from 0 to 512 [ 597.790525][ T4400] EXT4-fs (loop2): group descriptors corrupted! [ 597.804712][ T4406] EXT4-fs (loop1): bad geometry: block count 35328 exceeds size of device (256 blocks) [ 597.817442][ T4405] loop5: detected capacity change from 0 to 512 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0014000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 597.817667][ T4408] loop0: detected capacity change from 0 to 512 [ 597.824588][ T4405] EXT4-fs (loop5): bad geometry: block count 201326848 exceeds size of device (256 blocks) [ 597.845552][ T4408] EXT4-fs (loop0): bad geometry: block count 277 exceeds size of device (256 blocks) [ 597.845726][ T4402] loop4: detected capacity change from 0 to 512 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000d0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 597.886424][ T4414] loop1: detected capacity change from 0 to 512 [ 597.893923][ T4414] EXT4-fs (loop1): bad geometry: block count 37122 exceeds size of device (256 blocks) [ 597.897336][ T4417] loop2: detected capacity change from 0 to 512 [ 597.913676][ T4417] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 597.914009][ T4411] loop3: detected capacity change from 0 to 4 [ 597.923817][ T4417] EXT4-fs (loop2): group descriptors corrupted! [ 597.935284][ T4419] loop5: detected capacity change from 0 to 512 [ 597.938302][ T4411] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 597.947495][ T4419] EXT4-fs (loop5): bad geometry: block count 218104064 exceeds size of device (256 blocks) [ 597.964873][ T4402] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000180100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0022000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000e0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006a0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 597.973383][ T4402] ext4 filesystem being mounted at /root/syzkaller-testdir2817797383/syzkaller.at52Ii/1974/file0 supports timestamps until 2038 (0x7fffffff) [ 597.986870][ T4421] loop0: detected capacity change from 0 to 512 [ 598.003256][ T4421] EXT4-fs (loop0): bad geometry: block count 280 exceeds size of device (256 blocks) [ 598.030765][ T4424] loop3: detected capacity change from 0 to 4 23:57:36 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.042452][ T4427] loop2: detected capacity change from 0 to 512 [ 598.045746][ T4428] loop5: detected capacity change from 0 to 512 [ 598.050664][ T4427] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.065065][ T4427] EXT4-fs (loop2): group descriptors corrupted! [ 598.069306][ T4429] loop1: detected capacity change from 0 to 512 [ 598.074162][ T4428] EXT4-fs (loop5): bad geometry: block count 234881280 exceeds size of device (256 blocks) 23:57:36 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0025000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:36 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011e700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.078406][ T4424] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.088930][ T4429] EXT4-fs (loop1): bad geometry: block count 37378 exceeds size of device (256 blocks) [ 598.138027][ T4434] loop2: detected capacity change from 0 to 512 [ 598.138107][ T4431] loop0: detected capacity change from 0 to 512 [ 598.152605][ T4431] EXT4-fs (loop0): bad geometry: block count 283 exceeds size of device (256 blocks) [ 598.162330][ T4434] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.165942][ T4435] loop3: detected capacity change from 0 to 4 [ 598.172566][ T4434] EXT4-fs (loop2): group descriptors corrupted! 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0026000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 598.181116][ T4435] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.195116][ T4441] loop1: detected capacity change from 0 to 512 [ 598.195296][ T4440] loop4: detected capacity change from 0 to 512 [ 598.209054][ T4441] EXT4-fs (loop1): bad geometry: block count 59153 exceeds size of device (256 blocks) [ 598.220288][ T4438] loop5: detected capacity change from 0 to 512 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 598.245410][ T4438] EXT4-fs (loop5): bad geometry: block count 251658496 exceeds size of device (256 blocks) [ 598.260111][ T4448] loop3: detected capacity change from 0 to 4 [ 598.261697][ T4447] loop0: detected capacity change from 0 to 512 [ 598.267163][ T4448] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.283964][ T4447] EXT4-fs (loop0): bad geometry: block count 287 exceeds size of device (256 blocks) [ 598.294509][ T4450] loop1: detected capacity change from 0 to 512 [ 598.294818][ T4440] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 598.309409][ T4440] ext4 filesystem being mounted at /root/syzkaller-testdir2817797383/syzkaller.at52Ii/1975/file0 supports timestamps until 2038 (0x7fffffff) [ 598.330106][ T4450] EXT4-fs (loop1): bad geometry: block count 16777216 exceeds size of device (256 blocks) 23:57:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006b0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000200100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.346549][ T4452] loop2: detected capacity change from 0 to 512 [ 598.355257][ T4452] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.365372][ T4452] EXT4-fs (loop2): group descriptors corrupted! [ 598.386218][ T4454] loop1: detected capacity change from 0 to 512 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0046000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104100c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 598.394861][ T4454] EXT4-fs (loop1): bad geometry: block count 33554432 exceeds size of device (256 blocks) [ 598.421547][ T4456] loop3: detected capacity change from 0 to 4 [ 598.427128][ T4460] loop5: detected capacity change from 0 to 512 [ 598.437096][ T4456] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000320c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000120100c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 598.437096][ T4460] EXT4-fs (loop5): bad geometry: block count 268697856 exceeds size of device (256 blocks) [ 598.459834][ T4462] loop2: detected capacity change from 0 to 512 [ 598.462378][ T4461] loop0: detected capacity change from 0 to 512 [ 598.467055][ T4462] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.482601][ T4462] EXT4-fs (loop2): group descriptors corrupted! [ 598.491121][ T4464] loop4: detected capacity change from 0 to 512 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0048000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 598.493914][ T4461] EXT4-fs (loop0): bad geometry: block count 288 exceeds size of device (256 blocks) [ 598.511803][ T4466] loop5: detected capacity change from 0 to 512 [ 598.517806][ T4469] loop1: detected capacity change from 0 to 512 [ 598.519490][ T4466] EXT4-fs (loop5): bad geometry: block count 270532864 exceeds size of device (256 blocks) [ 598.534867][ T4469] EXT4-fs (loop1): bad geometry: block count 838860800 exceeds size of device (256 blocks) 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000010200100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce004c000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 598.548166][ T4472] loop3: detected capacity change from 0 to 4 [ 598.548519][ T4464] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 598.556626][ T4472] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.562939][ T4464] ext4 filesystem being mounted at /root/syzkaller-testdir2817797383/syzkaller.at52Ii/1976/file0 supports timestamps until 2038 (0x7fffffff) 23:57:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100110c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 598.622531][ T4474] loop1: detected capacity change from 0 to 512 [ 598.629769][ T4474] EXT4-fs (loop1): bad geometry: block count 512 exceeds size of device (256 blocks) [ 598.644726][ T4478] loop0: detected capacity change from 0 to 512 [ 598.653753][ T4478] EXT4-fs (loop0): bad geometry: block count 288 exceeds size of device (256 blocks) [ 598.666813][ T4480] loop3: detected capacity change from 0 to 4 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.666890][ T4481] loop2: detected capacity change from 0 to 512 [ 598.684470][ T4480] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.691182][ T4481] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.703878][ T4481] EXT4-fs (loop2): group descriptors corrupted! [ 598.711703][ T4482] loop5: detected capacity change from 0 to 512 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0060000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100120c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 598.718716][ T4482] EXT4-fs (loop5): bad geometry: block count 285212928 exceeds size of device (256 blocks) [ 598.731102][ T4484] loop1: detected capacity change from 0 to 512 [ 598.740013][ T4484] EXT4-fs (loop1): bad geometry: block count 768 exceeds size of device (256 blocks) [ 598.751696][ T4486] loop4: detected capacity change from 0 to 512 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.771954][ T4489] loop2: detected capacity change from 0 to 512 [ 598.779285][ T4489] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.785905][ T4493] loop5: detected capacity change from 0 to 512 [ 598.789433][ T4489] EXT4-fs (loop2): group descriptors corrupted! [ 598.799753][ T4486] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 598.805472][ T4497] loop0: detected capacity change from 0 to 512 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006e0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 598.810448][ T4486] ext4 filesystem being mounted at /root/syzkaller-testdir2817797383/syzkaller.at52Ii/1977/file0 supports timestamps until 2038 (0x7fffffff) [ 598.835631][ T4497] EXT4-fs (loop0): bad geometry: block count 290 exceeds size of device (256 blocks) [ 598.835631][ T4493] EXT4-fs (loop5): bad geometry: block count 301990144 exceeds size of device (256 blocks) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100130c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 598.869266][ T4494] loop3: detected capacity change from 0 to 4 [ 598.876085][ T4494] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.885859][ T4498] loop1: detected capacity change from 0 to 512 [ 598.894486][ T4498] EXT4-fs (loop1): bad geometry: block count 1024 exceeds size of device (256 blocks) [ 598.908597][ T4500] loop2: detected capacity change from 0 to 512 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0068000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 598.915773][ T4500] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 598.925879][ T4500] EXT4-fs (loop2): group descriptors corrupted! [ 598.954491][ T4502] loop3: detected capacity change from 0 to 4 [ 598.960260][ T4506] loop0: detected capacity change from 0 to 512 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000026000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 598.970253][ T4506] EXT4-fs (loop0): bad geometry: block count 293 exceeds size of device (256 blocks) [ 598.970253][ T4502] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 598.977258][ T4509] loop1: detected capacity change from 0 to 512 [ 598.991122][ T4510] loop5: detected capacity change from 0 to 512 [ 598.997629][ T4508] loop4: detected capacity change from 0 to 512 [ 599.002970][ T4510] EXT4-fs (loop5): bad geometry: block count 318767360 exceeds size of device (256 blocks) [ 599.012721][ T4512] loop2: detected capacity change from 0 to 512 23:57:37 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce006c000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100140c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.025689][ T4509] EXT4-fs (loop1): bad geometry: block count 1280 exceeds size of device (256 blocks) [ 599.025802][ T4512] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 599.045362][ T4512] EXT4-fs (loop2): group descriptors corrupted! 23:57:37 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 599.075359][ T4517] loop0: detected capacity change from 0 to 512 [ 599.075571][ T4518] loop3: detected capacity change from 0 to 4 [ 599.090766][ T4518] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 599.090803][ T4517] EXT4-fs (loop0): bad geometry: block count 294 exceeds size of device (256 blocks) 23:57:37 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000020100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:37 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000046000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 599.120472][ T4508] EXT4-fs (loop4): mounted filesystem without journal. Quota mode: none. [ 599.120546][ T4520] loop5: detected capacity change from 0 to 512 [ 599.129064][ T4508] ext4 filesystem being mounted at /root/syzkaller-testdir2817797383/syzkaller.at52Ii/1978/file0 supports timestamps until 2038 (0x7fffffff) [ 599.137524][ T4520] EXT4-fs (loop5): bad geometry: block count 335544576 exceeds size of device (256 blocks) 23:57:37 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000320100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0074000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 599.173833][ T4522] loop1: detected capacity change from 0 to 512 [ 599.176537][ T4524] loop2: detected capacity change from 0 to 512 [ 599.188697][ T4522] EXT4-fs (loop1): bad geometry: block count 1536 exceeds size of device (256 blocks) [ 599.198466][ T4524] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 599.208622][ T4524] EXT4-fs (loop2): group descriptors corrupted! 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100150c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 599.220672][ T4526] loop0: detected capacity change from 0 to 512 [ 599.228181][ T4526] EXT4-fs (loop0): bad geometry: block count 306 exceeds size of device (256 blocks) [ 599.229044][ T4528] loop3: detected capacity change from 0 to 4 [ 599.244905][ T4528] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000000cd070000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000033e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce007a000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 599.282663][ T4530] loop5: detected capacity change from 0 to 512 [ 599.291910][ T4533] loop4: detected capacity change from 0 to 512 [ 599.299990][ T4534] loop1: detected capacity change from 0 to 512 [ 599.306453][ T4538] loop2: detected capacity change from 0 to 512 [ 599.307201][ T4533] EXT4-fs (loop4): bad geometry: block count 258 exceeds size of device (256 blocks) [ 599.319678][ T4538] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100180c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.322362][ T4534] EXT4-fs (loop1): bad geometry: block count 1792 exceeds size of device (256 blocks) [ 599.332255][ T4538] EXT4-fs (loop2): group descriptors corrupted! [ 599.343582][ T4530] EXT4-fs (loop5): bad geometry: block count 352321792 exceeds size of device (256 blocks) [ 599.355155][ T4540] loop3: detected capacity change from 0 to 4 [ 599.364973][ T4540] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 599.376848][ T4537] loop0: detected capacity change from 0 to 512 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000800000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00fe000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 599.384165][ T4537] EXT4-fs (loop0): bad geometry: block count 318 exceeds size of device (256 blocks) [ 599.404013][ T4542] loop4: detected capacity change from 0 to 512 [ 599.411355][ T4542] EXT4-fs (loop4): bad geometry: block count 259 exceeds size of device (256 blocks) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000004000000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 599.431905][ T4544] loop5: detected capacity change from 0 to 512 [ 599.438218][ T4546] loop1: detected capacity change from 0 to 512 [ 599.447852][ T4544] EXT4-fs (loop5): bad geometry: block count 402653440 exceeds size of device (256 blocks) [ 599.447870][ T4546] EXT4-fs (loop1): bad geometry: block count 2048 exceeds size of device (256 blocks) [ 599.465610][ T4548] loop3: detected capacity change from 0 to 4 [ 599.474770][ T4548] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000003f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001001b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.481590][ T4550] loop2: detected capacity change from 0 to 512 [ 599.491314][ T4550] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 599.512657][ T4554] loop4: detected capacity change from 0 to 512 [ 599.520085][ T4554] EXT4-fs (loop4): bad geometry: block count 260 exceeds size of device (256 blocks) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0004020f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000040000000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 599.540257][ T4556] loop1: detected capacity change from 0 to 512 [ 599.547248][ T4556] EXT4-fs (loop1): bad geometry: block count 2304 exceeds size of device (256 blocks) [ 599.558264][ T4553] loop0: detected capacity change from 0 to 512 [ 599.567548][ T4553] EXT4-fs (loop0): bad geometry: block count 319 exceeds size of device (256 blocks) [ 599.570877][ T4561] loop2: detected capacity change from 0 to 512 [ 599.579112][ T4560] loop3: detected capacity change from 0 to 4 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.584874][ T4561] EXT4-fs (loop2): bad geometry: first data block is 0 with a 1k block and cluster size [ 599.590979][ T4560] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 599.611280][ T4562] loop5: detected capacity change from 0 to 512 [ 599.617078][ T4564] loop4: detected capacity change from 0 to 512 [ 599.625140][ T4564] EXT4-fs (loop4): bad geometry: block count 261 exceeds size of device (256 blocks) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000033f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000030f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001001f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.625153][ T4562] EXT4-fs (loop5): bad geometry: block count 452985088 exceeds size of device (256 blocks) [ 599.642200][ T4566] loop1: detected capacity change from 0 to 512 [ 599.651631][ T4566] EXT4-fs (loop1): bad geometry: block count 2560 exceeds size of device (256 blocks) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f020000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 599.717235][ T4568] loop0: detected capacity change from 0 to 512 [ 599.717250][ T4572] loop3: detected capacity change from 0 to 4 [ 599.717871][ T4572] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 599.724288][ T4575] loop2: detected capacity change from 0 to 512 [ 599.731267][ T4568] EXT4-fs (loop0): bad geometry: block count 319 exceeds size of device (256 blocks) [ 599.739722][ T4576] loop4: detected capacity change from 0 to 512 [ 599.745598][ T4575] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 599.755362][ T4570] loop5: detected capacity change from 0 to 512 [ 599.760877][ T4575] EXT4-fs (loop2): group descriptors corrupted! [ 599.761478][ T4576] EXT4-fs (loop4): bad geometry: block count 262 exceeds size of device (256 blocks) [ 599.795812][ T4570] EXT4-fs (loop5): bad geometry: block count 520093952 exceeds size of device (256 blocks) [ 599.801014][ T4578] loop1: detected capacity change from 0 to 512 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0002040f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000400100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100200c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 599.814176][ T4578] EXT4-fs (loop1): bad geometry: block count 2816 exceeds size of device (256 blocks) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f030000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000070100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.866601][ T4582] loop0: detected capacity change from 0 to 512 [ 599.873833][ T4582] EXT4-fs (loop0): bad geometry: block count 320 exceeds size of device (256 blocks) [ 599.877842][ T4581] loop3: detected capacity change from 0 to 4 [ 599.891541][ T4581] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 599.894307][ T4585] loop1: detected capacity change from 0 to 512 [ 599.907577][ T4586] loop5: detected capacity change from 0 to 512 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000460100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 599.915754][ T4586] EXT4-fs (loop5): bad geometry: block count 536871168 exceeds size of device (256 blocks) [ 599.915763][ T4585] EXT4-fs (loop1): bad geometry: block count 3072 exceeds size of device (256 blocks) [ 599.919573][ T4588] loop2: detected capacity change from 0 to 512 [ 599.944423][ T4590] loop4: detected capacity change from 0 to 512 [ 599.948837][ T4588] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 599.960790][ T4588] EXT4-fs (loop2): group descriptors corrupted! 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0006040f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000080100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 599.967962][ T4592] loop0: detected capacity change from 0 to 512 [ 599.969083][ T4590] EXT4-fs (loop4): bad geometry: block count 263 exceeds size of device (256 blocks) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110200c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.008541][ T4592] EXT4-fs (loop0): bad geometry: block count 326 exceeds size of device (256 blocks) [ 600.024757][ T4596] loop3: detected capacity change from 0 to 4 [ 600.029726][ T4597] loop2: detected capacity change from 0 to 512 [ 600.040019][ T4596] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.046487][ T4599] loop1: detected capacity change from 0 to 512 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000480100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.050003][ T4597] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.065982][ T4597] EXT4-fs (loop2): group descriptors corrupted! [ 600.077172][ T4599] EXT4-fs (loop1): bad geometry: block count 3328 exceeds size of device (256 blocks) [ 600.089346][ T4604] loop0: detected capacity change from 0 to 512 [ 600.090726][ T4600] loop4: detected capacity change from 0 to 512 23:57:38 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0010040f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f050000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003490100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.096242][ T4604] EXT4-fs (loop0): bad geometry: block count 328 exceeds size of device (256 blocks) [ 600.116713][ T4600] EXT4-fs (loop4): bad geometry: block count 264 exceeds size of device (256 blocks) [ 600.127012][ T4603] loop5: detected capacity change from 0 to 512 [ 600.135216][ T4603] EXT4-fs (loop5): bad geometry: block count 537919744 exceeds size of device (256 blocks) 23:57:38 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000090100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:38 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100220c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.157964][ T4606] loop3: detected capacity change from 0 to 4 [ 600.169077][ T4606] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.179089][ T4608] loop0: detected capacity change from 0 to 512 [ 600.186225][ T4608] EXT4-fs (loop0): bad geometry: block count 329 exceeds size of device (256 blocks) [ 600.199631][ T4611] loop2: detected capacity change from 0 to 512 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000050f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 600.206790][ T4611] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.217234][ T4611] EXT4-fs (loop2): group descriptors corrupted! [ 600.220647][ T4613] loop4: detected capacity change from 0 to 512 [ 600.231555][ T4613] EXT4-fs (loop4): bad geometry: block count 265 exceeds size of device (256 blocks) [ 600.234153][ T4614] loop5: detected capacity change from 0 to 512 [ 600.250222][ T4616] loop1: detected capacity change from 0 to 512 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000034a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f060000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 600.251220][ T4614] EXT4-fs (loop5): bad geometry: block count 570425600 exceeds size of device (256 blocks) [ 600.257203][ T4616] EXT4-fs (loop1): bad geometry: block count 3840 exceeds size of device (256 blocks) [ 600.296466][ T4619] loop3: detected capacity change from 0 to 4 [ 600.303575][ T4621] loop2: detected capacity change from 0 to 512 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100250c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.303848][ T4619] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.313426][ T4622] loop0: detected capacity change from 0 to 512 [ 600.321046][ T4621] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.326496][ T4622] EXT4-fs (loop0): bad geometry: block count 330 exceeds size of device (256 blocks) [ 600.335529][ T4621] EXT4-fs (loop2): group descriptors corrupted! 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce009e050f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 600.361943][ T4626] loop5: detected capacity change from 0 to 512 [ 600.369082][ T4626] EXT4-fs (loop5): bad geometry: block count 620757248 exceeds size of device (256 blocks) [ 600.384212][ T4624] loop4: detected capacity change from 0 to 512 [ 600.391173][ T4624] EXT4-fs (loop4): bad geometry: block count 266 exceeds size of device (256 blocks) [ 600.395330][ T4628] loop3: detected capacity change from 0 to 4 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000034b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100260c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f070000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00c4050f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.409407][ T4628] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.420944][ T4630] loop1: detected capacity change from 0 to 512 [ 600.439140][ T4630] EXT4-fs (loop1): bad geometry: block count 4096 exceeds size of device (256 blocks) [ 600.453032][ T4633] loop0: detected capacity change from 0 to 512 [ 600.463220][ T4633] EXT4-fs (loop0): bad geometry: block count 331 exceeds size of device (256 blocks) [ 600.472314][ T4636] loop5: detected capacity change from 0 to 512 [ 600.478038][ T4640] loop3: detected capacity change from 0 to 4 [ 600.481350][ T4638] loop4: detected capacity change from 0 to 512 [ 600.486101][ T4636] EXT4-fs (loop5): bad geometry: block count 637534464 exceeds size of device (256 blocks) [ 600.501403][ T4640] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100320c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f080000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000060f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 600.504555][ T4635] loop2: detected capacity change from 0 to 512 [ 600.511188][ T4638] EXT4-fs (loop4): bad geometry: block count 267 exceeds size of device (256 blocks) [ 600.527042][ T4635] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.537197][ T4635] EXT4-fs (loop2): group descriptors corrupted! 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.588092][ T4644] loop0: detected capacity change from 0 to 512 [ 600.589026][ T4647] loop5: detected capacity change from 0 to 512 [ 600.595011][ T4644] EXT4-fs (loop0): bad geometry: block count 332 exceeds size of device (256 blocks) [ 600.607514][ T4648] loop2: detected capacity change from 0 to 512 [ 600.611781][ T4647] EXT4-fs (loop5): bad geometry: block count 838861056 exceeds size of device (256 blocks) [ 600.617320][ T4648] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003580100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.630245][ T4646] loop1: detected capacity change from 0 to 512 [ 600.636601][ T4648] EXT4-fs (loop2): group descriptors corrupted! [ 600.644810][ T4646] EXT4-fs (loop1): bad geometry: block count 4352 exceeds size of device (256 blocks) [ 600.663062][ T4650] loop3: detected capacity change from 0 to 4 [ 600.670205][ T4650] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.670800][ T4652] loop4: detected capacity change from 0 to 512 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0004060f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.688248][ T4652] EXT4-fs (loop4): bad geometry: block count 268 exceeds size of device (256 blocks) [ 600.714602][ T4654] loop0: detected capacity change from 0 to 512 [ 600.721725][ T4654] EXT4-fs (loop0): bad geometry: block count 344 exceeds size of device (256 blocks) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f090000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001033e0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000d0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.736378][ T4656] loop3: detected capacity change from 0 to 4 [ 600.743941][ T4656] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.752140][ T4659] loop1: detected capacity change from 0 to 512 [ 600.761836][ T4659] EXT4-fs (loop1): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 600.777914][ T4661] loop2: detected capacity change from 0 to 512 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003590100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.785066][ T4661] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.795231][ T4661] EXT4-fs (loop2): group descriptors corrupted! [ 600.805171][ T4664] loop5: detected capacity change from 0 to 512 [ 600.812575][ T4664] EXT4-fs (loop5): bad geometry: block count 1040384256 exceeds size of device (256 blocks) 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000070f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0a0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 600.834386][ T4663] loop4: detected capacity change from 0 to 512 [ 600.841633][ T4663] EXT4-fs (loop4): bad geometry: block count 269 exceeds size of device (256 blocks) [ 600.856727][ T4666] loop0: detected capacity change from 0 to 512 [ 600.859262][ T4668] loop3: detected capacity change from 0 to 4 [ 600.870260][ T4666] EXT4-fs (loop0): bad geometry: block count 345 exceeds size of device (256 blocks) 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001003f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.884708][ T4668] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 600.896861][ T4671] loop2: detected capacity change from 0 to 512 [ 600.904771][ T4671] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 600.910311][ T4674] loop5: detected capacity change from 0 to 512 [ 600.914885][ T4671] EXT4-fs (loop2): group descriptors corrupted! [ 600.922164][ T4674] EXT4-fs (loop5): bad geometry: block count 1056964864 exceeds size of device (256 blocks) 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000090f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0b0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000035f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 600.942277][ T4676] loop4: detected capacity change from 0 to 512 [ 600.949277][ T4676] EXT4-fs (loop4): bad geometry: block count 270 exceeds size of device (256 blocks) [ 600.949849][ T4672] loop1: detected capacity change from 0 to 512 [ 600.966139][ T4672] EXT4-fs (loop1): bad geometry: block count 5120 exceeds size of device (256 blocks) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001033f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.001156][ T4679] loop4: detected capacity change from 0 to 512 [ 601.008107][ T4679] EXT4-fs (loop4): bad geometry: block count 271 exceeds size of device (256 blocks) [ 601.012127][ T4682] loop3: detected capacity change from 0 to 4 [ 601.025467][ T4683] loop2: detected capacity change from 0 to 512 [ 601.029183][ T4682] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 601.033213][ T4683] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 601.051103][ T4683] EXT4-fs (loop2): group descriptors corrupted! [ 601.060428][ T4686] loop5: detected capacity change from 0 to 512 [ 601.061194][ T4684] loop0: detected capacity change from 0 to 512 [ 601.072246][ T4688] loop1: detected capacity change from 0 to 512 [ 601.073762][ T4686] EXT4-fs (loop5): bad geometry: block count 1057161472 exceeds size of device (256 blocks) [ 601.081198][ T4688] EXT4-fs (loop1): bad geometry: block count 8960 exceeds size of device (256 blocks) 23:57:39 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100400c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:39 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 601.089376][ T4684] EXT4-fs (loop0): bad geometry: block count 351 exceeds size of device (256 blocks) [ 601.161785][ T4692] loop4: detected capacity change from 0 to 512 [ 601.164169][ T4694] loop2: detected capacity change from 0 to 512 [ 601.169721][ T4692] EXT4-fs (loop4): bad geometry: block count 272 exceeds size of device (256 blocks) [ 601.184359][ T4693] loop5: detected capacity change from 0 to 512 [ 601.188725][ T4698] loop1: detected capacity change from 0 to 512 [ 601.192481][ T4693] EXT4-fs (loop5): bad geometry: block count 1073742080 exceeds size of device (256 blocks) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000600100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000110100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.197981][ T4694] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.216993][ T4694] EXT4-fs (loop2): group descriptors corrupted! [ 601.216998][ T4698] EXT4-fs (loop1): bad geometry: block count 9472 exceeds size of device (256 blocks) [ 601.228356][ T4696] loop3: detected capacity change from 0 to 4 [ 601.239632][ T4696] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0d0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103400c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000b0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 601.264714][ T4700] loop4: detected capacity change from 0 to 512 [ 601.277651][ T4700] EXT4-fs (loop4): bad geometry: block count 273 exceeds size of device (256 blocks) [ 601.289603][ T4704] loop0: detected capacity change from 0 to 512 [ 601.297628][ T4704] EXT4-fs (loop0): bad geometry: block count 352 exceeds size of device (256 blocks) [ 601.299228][ T4705] loop5: detected capacity change from 0 to 512 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000120100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.314409][ T4705] EXT4-fs (loop5): bad geometry: block count 1073938688 exceeds size of device (256 blocks) [ 601.315294][ T4707] loop2: detected capacity change from 0 to 512 [ 601.333012][ T4707] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.343140][ T4707] EXT4-fs (loop2): group descriptors corrupted! [ 601.344889][ T4708] loop3: detected capacity change from 0 to 4 [ 601.356191][ T4708] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000680100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0e0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 601.383752][ T4711] loop1: detected capacity change from 0 to 512 [ 601.395397][ T4711] EXT4-fs (loop1): bad geometry: block count 9728 exceeds size of device (256 blocks) [ 601.402694][ T4716] loop2: detected capacity change from 0 to 512 [ 601.406870][ T4713] loop4: detected capacity change from 0 to 512 [ 601.412833][ T4714] loop0: detected capacity change from 0 to 512 [ 601.419599][ T4713] EXT4-fs (loop4): bad geometry: block count 274 exceeds size of device (256 blocks) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103410c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.424599][ T4716] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.443507][ T4716] EXT4-fs (loop2): group descriptors corrupted! [ 601.443580][ T4714] EXT4-fs (loop0): bad geometry: block count 360 exceeds size of device (256 blocks) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100460c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000130100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.476370][ T4718] loop5: detected capacity change from 0 to 512 [ 601.483641][ T4718] EXT4-fs (loop5): bad geometry: block count 1090715904 exceeds size of device (256 blocks) [ 601.511022][ T4722] loop3: detected capacity change from 0 to 4 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0f0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 601.518359][ T4722] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 601.529355][ T4720] loop1: detected capacity change from 0 to 512 [ 601.536400][ T4720] EXT4-fs (loop1): bad geometry: block count 17920 exceeds size of device (256 blocks) [ 601.552149][ T4725] loop2: detected capacity change from 0 to 512 [ 601.558421][ T4729] loop4: detected capacity change from 0 to 512 [ 601.559373][ T4725] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.565314][ T4729] EXT4-fs (loop4): bad geometry: block count 275 exceeds size of device (256 blocks) [ 601.574757][ T4725] EXT4-fs (loop2): group descriptors corrupted! [ 601.598563][ T4727] loop5: detected capacity change from 0 to 512 [ 601.600250][ T4730] loop0: detected capacity change from 0 to 512 [ 601.607643][ T4727] EXT4-fs (loop5): bad geometry: block count 1174405376 exceeds size of device (256 blocks) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000005100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000d0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100480c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.612291][ T4730] EXT4-fs (loop0): bad geometry: block count 364 exceeds size of device (256 blocks) [ 601.645780][ T4732] loop3: detected capacity change from 0 to 4 [ 601.652729][ T4732] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000140100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f100000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000740100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 601.673956][ T4734] loop1: detected capacity change from 0 to 512 [ 601.683117][ T4734] EXT4-fs (loop1): bad geometry: block count 20736 exceeds size of device (256 blocks) [ 601.689552][ T4738] loop4: detected capacity change from 0 to 512 [ 601.700670][ T4738] EXT4-fs (loop4): bad geometry: block count 276 exceeds size of device (256 blocks) [ 601.710490][ T4740] loop2: detected capacity change from 0 to 512 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000e0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000160100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.718042][ T4740] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.719608][ T4736] loop5: detected capacity change from 0 to 512 [ 601.728302][ T4740] EXT4-fs (loop2): group descriptors corrupted! [ 601.737661][ T4742] loop0: detected capacity change from 0 to 512 [ 601.748105][ T4742] EXT4-fs (loop0): bad geometry: block count 372 exceeds size of device (256 blocks) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f110000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001004c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.768086][ T4736] EXT4-fs (loop5): bad geometry: block count 1207959808 exceeds size of device (256 blocks) [ 601.782638][ T4745] loop1: detected capacity change from 0 to 512 [ 601.789600][ T4745] EXT4-fs (loop1): bad geometry: block count 35328 exceeds size of device (256 blocks) [ 601.801754][ T4746] loop4: detected capacity change from 0 to 512 [ 601.813072][ T4746] EXT4-fs (loop4): bad geometry: block count 278 exceeds size of device (256 blocks) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000009102000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 601.827845][ T4748] loop3: detected capacity change from 0 to 4 [ 601.834862][ T4748] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 601.850034][ T4752] loop0: detected capacity change from 0 to 512 [ 601.851394][ T4753] loop5: detected capacity change from 0 to 512 [ 601.856986][ T4752] EXT4-fs (loop0): bad geometry: block count 378 exceeds size of device (256 blocks) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000170100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000f0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 601.873838][ T4753] EXT4-fs (loop5): bad geometry: block count 1275068672 exceeds size of device (256 blocks) [ 601.883956][ T4754] loop2: detected capacity change from 0 to 512 [ 601.892670][ T4754] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 601.895932][ T4756] loop1: detected capacity change from 0 to 512 [ 601.902819][ T4754] EXT4-fs (loop2): group descriptors corrupted! [ 601.920816][ T4759] loop3: detected capacity change from 0 to 4 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a00100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000009202000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001025c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f120000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 601.926671][ T4756] EXT4-fs (loop1): bad geometry: block count 168192 exceeds size of device (256 blocks) [ 601.933856][ T4760] loop4: detected capacity change from 0 to 512 [ 601.943818][ T4760] EXT4-fs (loop4): bad geometry: block count 279 exceeds size of device (256 blocks) [ 601.946384][ T4759] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 601.970680][ T4762] loop0: detected capacity change from 0 to 512 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000180100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 601.979113][ T4762] EXT4-fs (loop0): bad geometry: block count 416 exceeds size of device (256 blocks) [ 601.983395][ T4765] loop5: detected capacity change from 0 to 512 [ 601.990945][ T4766] loop2: detected capacity change from 0 to 512 [ 602.003153][ T4765] EXT4-fs (loop5): bad geometry: block count 1543635200 exceeds size of device (256 blocks) [ 602.006303][ T4766] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.023510][ T4766] EXT4-fs (loop2): group descriptors corrupted! 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0004100f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a60100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 602.032371][ T4768] loop1: detected capacity change from 0 to 512 [ 602.039442][ T4768] EXT4-fs (loop1): bad geometry: block count 168448 exceeds size of device (256 blocks) [ 602.066924][ T4772] loop4: detected capacity change from 0 to 512 [ 602.066924][ T4771] loop3: detected capacity change from 0 to 4 23:57:40 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000003000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100600c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f140000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:40 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0020100f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 602.078080][ T4772] EXT4-fs (loop4): bad geometry: block count 280 exceeds size of device (256 blocks) [ 602.089879][ T4774] loop0: detected capacity change from 0 to 512 [ 602.090281][ T4771] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.117573][ T4774] EXT4-fs (loop0): bad geometry: block count 422 exceeds size of device (256 blocks) 23:57:40 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 602.132184][ T4777] loop1: detected capacity change from 0 to 512 [ 602.135261][ T4778] loop2: detected capacity change from 0 to 512 [ 602.142413][ T4780] loop5: detected capacity change from 0 to 512 [ 602.146300][ T4777] EXT4-fs (loop1): bad geometry: block count 196608 exceeds size of device (256 blocks) [ 602.161409][ T4778] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.161409][ T4780] EXT4-fs (loop5): bad geometry: block count 1610612992 exceeds size of device (256 blocks) 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a70100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 602.161431][ T4778] EXT4-fs (loop2): group descriptors corrupted! [ 602.182240][ T4782] loop3: detected capacity change from 0 to 4 [ 602.204759][ T4782] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.218024][ T4784] loop4: detected capacity change from 0 to 512 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f170000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100680c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000110f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000005000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 602.224954][ T4784] EXT4-fs (loop4): bad geometry: block count 283 exceeds size of device (256 blocks) [ 602.242740][ T4786] loop2: detected capacity change from 0 to 512 [ 602.251260][ T4786] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.261411][ T4786] EXT4-fs (loop2): group descriptors corrupted! [ 602.288128][ T4790] loop0: detected capacity change from 0 to 512 [ 602.294308][ T4794] loop3: detected capacity change from 0 to 4 [ 602.303333][ T4790] EXT4-fs (loop0): bad geometry: block count 423 exceeds size of device (256 blocks) [ 602.303385][ T4794] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.317821][ T4796] loop1: detected capacity change from 0 to 512 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f220000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 602.329156][ T4796] EXT4-fs (loop1): bad geometry: block count 327680 exceeds size of device (256 blocks) [ 602.340270][ T4789] loop5: detected capacity change from 0 to 512 [ 602.347216][ T4789] EXT4-fs (loop5): bad geometry: block count 1744830720 exceeds size of device (256 blocks) [ 602.365819][ T4795] loop4: detected capacity change from 0 to 512 [ 602.372867][ T4795] EXT4-fs (loop4): bad geometry: block count 290 exceeds size of device (256 blocks) 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000120f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001026a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 602.393470][ T4798] loop2: detected capacity change from 0 to 512 [ 602.404095][ T4798] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.414199][ T4798] EXT4-fs (loop2): group descriptors corrupted! [ 602.428106][ T4800] loop3: detected capacity change from 0 to 4 [ 602.434846][ T4800] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000011000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b40100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f250000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 602.451308][ T4802] loop5: detected capacity change from 0 to 512 [ 602.458636][ T4802] EXT4-fs (loop5): bad geometry: block count 1778516224 exceeds size of device (256 blocks) [ 602.474252][ T4804] loop1: detected capacity change from 0 to 512 [ 602.484067][ T4804] EXT4-fs (loop1): bad geometry: block count 1114112 exceeds size of device (256 blocks) [ 602.484356][ T4807] loop4: detected capacity change from 0 to 512 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000140f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001006c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 602.500878][ T4807] EXT4-fs (loop4): bad geometry: block count 293 exceeds size of device (256 blocks) [ 602.521861][ T4808] loop2: detected capacity change from 0 to 512 [ 602.523299][ T4810] loop0: detected capacity change from 0 to 512 [ 602.536500][ T4810] EXT4-fs (loop0): bad geometry: block count 436 exceeds size of device (256 blocks) 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000e711000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f260000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 602.546407][ T4808] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.556522][ T4808] EXT4-fs (loop2): group descriptors corrupted! [ 602.558484][ T4813] loop3: detected capacity change from 0 to 4 [ 602.570325][ T4813] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.593903][ T4814] loop5: detected capacity change from 0 to 512 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000200f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 602.601888][ T4814] EXT4-fs (loop5): bad geometry: block count 1811939584 exceeds size of device (256 blocks) [ 602.618986][ T4819] loop1: detected capacity change from 0 to 512 [ 602.625963][ T4819] EXT4-fs (loop1): bad geometry: block count 1173248 exceeds size of device (256 blocks) [ 602.640295][ T4817] loop4: detected capacity change from 0 to 512 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b50100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001016c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 602.649787][ T4820] loop2: detected capacity change from 0 to 512 [ 602.658236][ T4820] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.659286][ T4817] EXT4-fs (loop4): bad geometry: block count 294 exceeds size of device (256 blocks) [ 602.668341][ T4820] EXT4-fs (loop2): group descriptors corrupted! [ 602.679238][ T4822] loop3: detected capacity change from 0 to 4 [ 602.690912][ T4822] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000320100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f460000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0010200f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 602.706366][ T4825] loop0: detected capacity change from 0 to 512 [ 602.706953][ T4826] loop5: detected capacity change from 0 to 512 [ 602.719648][ T4826] EXT4-fs (loop5): bad geometry: block count 1812005120 exceeds size of device (256 blocks) [ 602.720202][ T4825] EXT4-fs (loop0): bad geometry: block count 437 exceeds size of device (256 blocks) 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000012000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 602.762060][ T4830] loop4: detected capacity change from 0 to 512 [ 602.762106][ T4831] loop2: detected capacity change from 0 to 512 [ 602.764062][ T4831] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.769206][ T4832] loop3: detected capacity change from 0 to 4 [ 602.774744][ T4831] EXT4-fs (loop2): group descriptors corrupted! [ 602.799601][ T4830] EXT4-fs (loop4): bad geometry: block count 306 exceeds size of device (256 blocks) 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b60100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100740c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f480000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 602.799616][ T4832] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.835355][ T4834] loop1: detected capacity change from 0 to 512 [ 602.842807][ T4834] EXT4-fs (loop1): bad geometry: block count 1179648 exceeds size of device (256 blocks) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000460100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000220f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 602.869129][ T4837] loop5: detected capacity change from 0 to 512 [ 602.869189][ T4838] loop0: detected capacity change from 0 to 512 [ 602.876478][ T4837] EXT4-fs (loop5): bad geometry: block count 1946157312 exceeds size of device (256 blocks) [ 602.894550][ T4838] EXT4-fs (loop0): bad geometry: block count 438 exceeds size of device (256 blocks) [ 602.912268][ T4840] loop2: detected capacity change from 0 to 512 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000013000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103760c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 602.919293][ T4840] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 602.929459][ T4840] EXT4-fs (loop2): group descriptors corrupted! [ 602.957296][ T4844] loop3: detected capacity change from 0 to 4 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000c00100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 602.964393][ T4844] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 602.964729][ T4843] loop4: detected capacity change from 0 to 512 [ 602.983767][ T4843] EXT4-fs (loop4): bad geometry: block count 326 exceeds size of device (256 blocks) [ 602.984146][ T4847] loop5: detected capacity change from 0 to 512 [ 603.000281][ T4847] EXT4-fs (loop5): bad geometry: block count 1979908352 exceeds size of device (256 blocks) [ 603.012277][ T4848] loop1: detected capacity change from 0 to 512 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f4c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001007a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000020000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.020245][ T4848] EXT4-fs (loop1): bad geometry: block count 1245184 exceeds size of device (256 blocks) [ 603.042733][ T4850] loop0: detected capacity change from 0 to 512 [ 603.052955][ T4850] EXT4-fs (loop0): bad geometry: block count 448 exceeds size of device (256 blocks) 23:57:41 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000480100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000250f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:41 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000c10100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.097828][ T4852] loop5: detected capacity change from 0 to 512 [ 603.108912][ T4852] EXT4-fs (loop5): bad geometry: block count 2046820608 exceeds size of device (256 blocks) [ 603.115685][ T4855] loop2: detected capacity change from 0 to 512 [ 603.126067][ T4855] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 603.136352][ T4855] EXT4-fs (loop2): group descriptors corrupted! 23:57:41 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f600000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 603.145352][ T4859] loop3: detected capacity change from 0 to 4 [ 603.148760][ T4857] loop1: detected capacity change from 0 to 512 [ 603.160706][ T4859] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 603.160743][ T4857] EXT4-fs (loop1): bad geometry: block count 2097152 exceeds size of device (256 blocks) [ 603.172829][ T4861] loop4: detected capacity change from 0 to 512 [ 603.187987][ T4861] EXT4-fs (loop4): bad geometry: block count 328 exceeds size of device (256 blocks) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000021000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000260f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001027f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 603.202652][ T4862] loop0: detected capacity change from 0 to 512 [ 603.216845][ T4862] EXT4-fs (loop0): bad geometry: block count 449 exceeds size of device (256 blocks) [ 603.238834][ T4864] loop2: detected capacity change from 0 to 512 [ 603.245523][ T4866] loop1: detected capacity change from 0 to 512 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003ce0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.253910][ T4866] EXT4-fs (loop1): bad geometry: block count 2162688 exceeds size of device (256 blocks) [ 603.259897][ T4871] loop5: detected capacity change from 0 to 512 [ 603.264528][ T4864] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 603.280138][ T4864] EXT4-fs (loop2): group descriptors corrupted! [ 603.287098][ T4871] EXT4-fs (loop5): bad geometry: block count 2130837760 exceeds size of device (256 blocks) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000022000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.301885][ T4872] loop4: detected capacity change from 0 to 512 [ 603.308641][ T4868] loop3: detected capacity change from 0 to 4 [ 603.319126][ T4872] EXT4-fs (loop4): bad geometry: block count 332 exceeds size of device (256 blocks) [ 603.319138][ T4868] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 603.342525][ T4874] loop0: detected capacity change from 0 to 512 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102930c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f680000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000600100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003ea0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00003f0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000023000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.350901][ T4874] EXT4-fs (loop0): bad geometry: block count 462 exceeds size of device (256 blocks) [ 603.367319][ T4876] loop1: detected capacity change from 0 to 512 [ 603.375456][ T4876] EXT4-fs (loop1): bad geometry: block count 2228224 exceeds size of device (256 blocks) [ 603.413454][ T4880] loop5: detected capacity change from 0 to 512 [ 603.418980][ T4882] loop2: detected capacity change from 0 to 512 [ 603.420784][ T4880] EXT4-fs (loop5): bad geometry: block count 2466382080 exceeds size of device (256 blocks) [ 603.427287][ T4885] loop0: detected capacity change from 0 to 512 [ 603.437331][ T4882] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 603.446038][ T4886] loop1: detected capacity change from 0 to 512 [ 603.452467][ T4882] EXT4-fs (loop2): group descriptors corrupted! [ 603.466999][ T4885] EXT4-fs (loop0): bad geometry: block count 490 exceeds size of device (256 blocks) [ 603.467062][ T4886] EXT4-fs (loop1): bad geometry: block count 2293760 exceeds size of device (256 blocks) [ 603.488313][ T4883] loop4: detected capacity change from 0 to 512 [ 603.489749][ T4888] loop3: detected capacity change from 0 to 4 [ 603.499905][ T4883] EXT4-fs (loop4): bad geometry: block count 352 exceeds size of device (256 blocks) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000680100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f6c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000400f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003eb0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.510951][ T4888] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000024000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100be0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 603.574391][ T4891] loop4: detected capacity change from 0 to 512 [ 603.580033][ T4895] loop3: detected capacity change from 0 to 4 [ 603.583508][ T4891] EXT4-fs (loop4): bad geometry: block count 360 exceeds size of device (256 blocks) [ 603.587344][ T4895] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 603.600542][ T4896] loop0: detected capacity change from 0 to 512 [ 603.612009][ T4894] loop2: detected capacity change from 0 to 512 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000460f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 603.619682][ T4894] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 603.622154][ T4896] EXT4-fs (loop0): bad geometry: block count 491 exceeds size of device (256 blocks) [ 603.629797][ T4894] EXT4-fs (loop2): group descriptors corrupted! [ 603.653166][ T4900] loop1: detected capacity change from 0 to 512 [ 603.662210][ T4900] EXT4-fs (loop1): bad geometry: block count 2359296 exceeds size of device (256 blocks) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f740000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 603.676113][ T4898] loop5: detected capacity change from 0 to 512 [ 603.684285][ T4898] EXT4-fs (loop5): bad geometry: block count 3187671296 exceeds size of device (256 blocks) [ 603.691423][ T4902] loop3: detected capacity change from 0 to 4 [ 603.702029][ T4902] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000025000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100bf0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003ec0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.722962][ T4904] loop2: detected capacity change from 0 to 512 [ 603.732932][ T4906] loop4: detected capacity change from 0 to 512 [ 603.739802][ T4904] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 603.739838][ T4906] EXT4-fs (loop4): bad geometry: block count 364 exceeds size of device (256 blocks) [ 603.749939][ T4904] EXT4-fs (loop2): group descriptors corrupted! 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000480f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 603.770851][ T4908] loop1: detected capacity change from 0 to 512 [ 603.779356][ T4908] EXT4-fs (loop1): bad geometry: block count 2424832 exceeds size of device (256 blocks) [ 603.780383][ T4911] loop5: detected capacity change from 0 to 512 [ 603.790246][ T4912] loop0: detected capacity change from 0 to 512 [ 603.796347][ T4911] EXT4-fs (loop5): bad geometry: block count 3204448512 exceeds size of device (256 blocks) [ 603.811837][ T4912] EXT4-fs (loop0): bad geometry: block count 492 exceeds size of device (256 blocks) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000740100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000026000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7a0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 603.821489][ T4914] loop3: detected capacity change from 0 to 4 [ 603.831623][ T4914] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 603.862068][ T4916] loop4: detected capacity change from 0 to 512 [ 603.870114][ T4919] loop1: detected capacity change from 0 to 512 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00004c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100c00c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000003f80100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.870140][ T4916] EXT4-fs (loop4): bad geometry: block count 372 exceeds size of device (256 blocks) [ 603.886497][ T4919] EXT4-fs (loop1): bad geometry: block count 2490368 exceeds size of device (256 blocks) [ 603.900032][ T4921] loop2: detected capacity change from 0 to 512 [ 603.903215][ T4924] loop3: detected capacity change from 0 to 4 [ 603.906996][ T4921] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000027000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.922039][ T4926] loop0: detected capacity change from 0 to 512 [ 603.922447][ T4921] EXT4-fs (loop2): group descriptors corrupted! [ 603.924396][ T4924] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 603.929601][ T4926] EXT4-fs (loop0): bad geometry: block count 504 exceeds size of device (256 blocks) [ 603.961586][ T4922] loop5: detected capacity change from 0 to 512 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f9a0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000002fa0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 603.970622][ T4922] EXT4-fs (loop5): bad geometry: block count 3221225728 exceeds size of device (256 blocks) [ 603.987279][ T4928] loop1: detected capacity change from 0 to 512 [ 603.994658][ T4928] EXT4-fs (loop1): bad geometry: block count 2555904 exceeds size of device (256 blocks) [ 604.015621][ T4933] loop4: detected capacity change from 0 to 512 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000600f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100c10c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.022486][ T4933] EXT4-fs (loop4): bad geometry: block count 378 exceeds size of device (256 blocks) [ 604.032662][ T4931] loop0: detected capacity change from 0 to 512 [ 604.039677][ T4931] EXT4-fs (loop0): bad geometry: block count 506 exceeds size of device (256 blocks) [ 604.053143][ T4934] loop2: detected capacity change from 0 to 512 [ 604.063693][ T4934] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000009a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.069089][ T4937] loop5: detected capacity change from 0 to 512 [ 604.073821][ T4934] EXT4-fs (loop2): group descriptors corrupted! [ 604.082273][ T4937] EXT4-fs (loop5): bad geometry: block count 3238002944 exceeds size of device (256 blocks) [ 604.102713][ T4939] loop1: detected capacity change from 0 to 512 [ 604.106883][ T4940] loop3: detected capacity change from 0 to 4 [ 604.115904][ T4940] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:42 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000002fb0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102e20c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f9b0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 604.115904][ T4939] EXT4-fs (loop1): bad geometry: block count 6946816 exceeds size of device (256 blocks) [ 604.161536][ T4942] loop4: detected capacity change from 0 to 512 [ 604.168606][ T4942] EXT4-fs (loop4): bad geometry: block count 410 exceeds size of device (256 blocks) 23:57:42 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:42 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000680f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 604.174521][ T4946] loop5: detected capacity change from 0 to 512 [ 604.187312][ T4946] EXT4-fs (loop5): bad geometry: block count 3791782144 exceeds size of device (256 blocks) [ 604.204832][ T4944] loop0: detected capacity change from 0 to 512 [ 604.206553][ T4950] loop3: detected capacity change from 0 to 4 [ 604.211872][ T4944] EXT4-fs (loop0): bad geometry: block count 507 exceeds size of device (256 blocks) 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000009b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.232439][ T4948] loop1: detected capacity change from 0 to 512 [ 604.233340][ T4950] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 604.240025][ T4948] EXT4-fs (loop1): bad geometry: block count 7012352 exceeds size of device (256 blocks) [ 604.266041][ T4952] loop2: detected capacity change from 0 to 512 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103ea0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00006c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 604.274588][ T4952] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 604.276398][ T4955] loop5: detected capacity change from 0 to 512 [ 604.284714][ T4952] EXT4-fs (loop2): group descriptors corrupted! [ 604.293080][ T4955] EXT4-fs (loop5): bad geometry: block count 3926065408 exceeds size of device (256 blocks) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000fff0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 604.323818][ T4956] loop4: detected capacity change from 0 to 512 [ 604.330821][ T4956] EXT4-fs (loop4): bad geometry: block count 411 exceeds size of device (256 blocks) [ 604.356423][ T4960] loop3: detected capacity change from 0 to 4 [ 604.358790][ T4962] loop0: detected capacity change from 0 to 512 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000ffe0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100ec0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.364534][ T4960] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 604.371275][ T4962] EXT4-fs (loop0): bad geometry: block count 511 exceeds size of device (256 blocks) [ 604.393637][ T4961] loop1: detected capacity change from 0 to 512 [ 604.400817][ T4961] EXT4-fs (loop1): bad geometry: block count 7077888 exceeds size of device (256 blocks) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006d000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000be0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000740f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 604.424362][ T4964] loop2: detected capacity change from 0 to 512 [ 604.435228][ T4964] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 604.445374][ T4964] EXT4-fs (loop2): group descriptors corrupted! [ 604.460487][ T4967] loop0: detected capacity change from 0 to 512 [ 604.468163][ T4968] loop5: detected capacity change from 0 to 512 [ 604.470587][ T4970] loop4: detected capacity change from 0 to 512 [ 604.474973][ T4967] EXT4-fs (loop0): bad geometry: block count 1024 exceeds size of device (256 blocks) [ 604.481596][ T4968] EXT4-fs (loop5): bad geometry: block count 3959423232 exceeds size of device (256 blocks) [ 604.500505][ T4970] EXT4-fs (loop4): bad geometry: block count 446 exceeds size of device (256 blocks) [ 604.513200][ T4973] loop1: detected capacity change from 0 to 512 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102fa0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000001000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 604.520962][ T4973] EXT4-fs (loop1): bad geometry: block count 7143424 exceeds size of device (256 blocks) [ 604.540400][ T4974] loop3: detected capacity change from 0 to 4 [ 604.547312][ T4974] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 604.562548][ T4976] loop5: detected capacity change from 0 to 512 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000bf0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 604.570241][ T4979] loop2: detected capacity change from 0 to 512 [ 604.573909][ T4976] EXT4-fs (loop5): bad geometry: block count 4194435328 exceeds size of device (256 blocks) [ 604.584727][ T4982] loop4: detected capacity change from 0 to 512 [ 604.593657][ T4982] EXT4-fs (loop4): bad geometry: block count 447 exceeds size of device (256 blocks) [ 604.593761][ T4979] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 604.613380][ T4979] EXT4-fs (loop2): group descriptors corrupted! 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00007a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010fff0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000677f000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00059e0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 604.619350][ T4984] loop1: detected capacity change from 0 to 512 [ 604.623999][ T4980] loop0: detected capacity change from 0 to 512 [ 604.627100][ T4984] EXT4-fs (loop1): bad geometry: block count 7208960 exceeds size of device (256 blocks) [ 604.633332][ T4980] EXT4-fs (loop0): bad geometry: block count 65536 exceeds size of device (256 blocks) [ 604.648386][ T4986] loop3: detected capacity change from 0 to 4 [ 604.659053][ T4986] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000002000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 604.707904][ T4990] loop4: detected capacity change from 0 to 512 [ 604.714905][ T4990] EXT4-fs (loop4): bad geometry: block count 768 exceeds size of device (256 blocks) [ 604.718716][ T4992] loop1: detected capacity change from 0 to 512 [ 604.732739][ T4992] EXT4-fs (loop1): bad geometry: block count 8349440 exceeds size of device (256 blocks) [ 604.739083][ T4996] loop2: detected capacity change from 0 to 512 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.750161][ T4996] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 604.760365][ T4996] EXT4-fs (loop2): group descriptors corrupted! [ 604.767987][ T4993] loop3: detected capacity change from 0 to 4 [ 604.774843][ T4993] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 604.781571][ T5000] loop4: detected capacity change from 0 to 512 [ 604.793315][ T5000] EXT4-fs (loop4): bad geometry: block count 1280 exceeds size of device (256 blocks) 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f640300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000003000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0005c40f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 604.793840][ T4998] loop0: detected capacity change from 0 to 512 [ 604.810711][ T4997] loop5: detected capacity change from 0 to 512 [ 604.816287][ T4998] EXT4-fs (loop0): bad geometry: block count 131072 exceeds size of device (256 blocks) [ 604.828898][ T4997] EXT4-fs (loop5): bad geometry: block count 4279173376 exceeds size of device (256 blocks) [ 604.836530][ T5002] loop2: detected capacity change from 0 to 512 [ 604.852508][ T5002] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 604.857524][ T5006] loop3: detected capacity change from 0 to 4 [ 604.862674][ T5002] EXT4-fs (loop2): group descriptors corrupted! [ 604.869928][ T5004] loop1: detected capacity change from 0 to 512 [ 604.886241][ T5004] EXT4-fs (loop1): bad geometry: block count 131328 exceeds size of device (256 blocks) [ 604.886241][ T5006] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000010000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f650300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 604.912483][ T5008] loop0: detected capacity change from 0 to 512 [ 604.919477][ T5008] EXT4-fs (loop0): bad geometry: block count 196608 exceeds size of device (256 blocks) [ 604.929810][ T5010] loop5: detected capacity change from 0 to 512 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00fffe0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000004000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 604.955003][ T5015] loop2: detected capacity change from 0 to 512 [ 604.961792][ T5019] loop1: detected capacity change from 0 to 512 [ 604.969496][ T5013] loop4: detected capacity change from 0 to 512 [ 604.974705][ T5022] loop0: detected capacity change from 0 to 512 [ 604.977841][ T5019] EXT4-fs (loop1): bad geometry: block count 196864 exceeds size of device (256 blocks) [ 604.983182][ T5022] EXT4-fs (loop0): bad geometry: block count 262144 exceeds size of device (256 blocks) 23:57:43 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000fff0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 604.991862][ T5013] EXT4-fs (loop4): bad geometry: block count 1536 exceeds size of device (256 blocks) [ 605.001973][ T5010] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 605.019683][ T5010] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2286/file0 supports timestamps until 2038 (0x7fffffff) [ 605.036567][ T5015] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.046695][ T5015] EXT4-fs (loop2): group descriptors corrupted! 23:57:43 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000005000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000180600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000fe80300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 605.054722][ T5023] loop3: detected capacity change from 0 to 4 [ 605.065360][ T5023] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.105493][ T5031] loop5: detected capacity change from 0 to 512 [ 605.109479][ T5027] loop1: detected capacity change from 0 to 512 [ 605.113854][ T5030] loop2: detected capacity change from 0 to 512 [ 605.120274][ T5027] EXT4-fs (loop1): bad geometry: block count 262400 exceeds size of device (256 blocks) [ 605.134475][ T5030] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.144682][ T5030] EXT4-fs (loop2): group descriptors corrupted! 23:57:43 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000fff0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:43 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000105000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 605.145777][ T5033] loop0: detected capacity change from 0 to 512 [ 605.160081][ T5034] loop4: detected capacity change from 0 to 512 [ 605.167006][ T5034] EXT4-fs (loop4): bad geometry: block count 1560 exceeds size of device (256 blocks) [ 605.187027][ T5037] loop1: detected capacity change from 0 to 512 [ 605.193502][ T5031] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f020400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000a000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00feff0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000106000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 605.195248][ T5040] loop3: detected capacity change from 0 to 4 [ 605.202105][ T5031] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2287/file0 supports timestamps until 2038 (0x7fffffff) [ 605.224891][ T5040] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.224920][ T5037] EXT4-fs (loop1): bad geometry: block count 327936 exceeds size of device (256 blocks) [ 605.244095][ T5033] EXT4-fs (loop0): bad geometry: block count 327680 exceeds size of device (256 blocks) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.297803][ T5042] loop1: detected capacity change from 0 to 512 [ 605.299296][ T5046] loop2: detected capacity change from 0 to 512 [ 605.313124][ T5042] EXT4-fs (loop1): bad geometry: block count 393472 exceeds size of device (256 blocks) [ 605.313362][ T5046] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.324053][ T5045] loop3: detected capacity change from 0 to 4 [ 605.332950][ T5046] EXT4-fs (loop2): group descriptors corrupted! 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000010000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f060400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000107000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 605.346084][ T5045] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.368853][ T5050] loop5: detected capacity change from 0 to 512 [ 605.393124][ T5054] loop0: detected capacity change from 0 to 512 [ 605.393439][ T5050] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 605.401964][ T5049] loop4: detected capacity change from 0 to 512 [ 605.408958][ T5050] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2288/file0 supports timestamps until 2038 (0x7fffffff) [ 605.431947][ T5049] EXT4-fs (loop4): bad geometry: block count 1792 exceeds size of device (256 blocks) 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000011000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.431947][ T5054] EXT4-fs (loop0): bad geometry: block count 1048576 exceeds size of device (256 blocks) [ 605.438285][ T5060] loop1: detected capacity change from 0 to 512 [ 605.459980][ T5060] EXT4-fs (loop1): bad geometry: block count 459008 exceeds size of device (256 blocks) [ 605.470228][ T5059] loop3: detected capacity change from 0 to 4 [ 605.477016][ T5059] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000108000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 605.506861][ T5062] loop2: detected capacity change from 0 to 512 [ 605.514446][ T5062] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.524688][ T5062] EXT4-fs (loop2): group descriptors corrupted! [ 605.533637][ T5065] loop0: detected capacity change from 0 to 512 [ 605.539706][ T5067] loop1: detected capacity change from 0 to 512 [ 605.547112][ T5065] EXT4-fs (loop0): bad geometry: block count 1114112 exceeds size of device (256 blocks) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.547112][ T5067] EXT4-fs (loop1): bad geometry: block count 524544 exceeds size of device (256 blocks) [ 605.549418][ T5066] loop4: detected capacity change from 0 to 512 [ 605.562149][ T5069] loop3: detected capacity change from 0 to 4 [ 605.568780][ T5066] EXT4-fs (loop4): bad geometry: block count 2304 exceeds size of device (256 blocks) [ 605.573937][ T5069] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f100400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000012000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 605.618112][ T5071] loop5: detected capacity change from 0 to 512 [ 605.629621][ T5071] EXT4-fs (loop5): bad geometry: block count 33554688 exceeds size of device (256 blocks) [ 605.631117][ T5073] loop2: detected capacity change from 0 to 512 [ 605.646624][ T5073] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.655501][ T5075] loop0: detected capacity change from 0 to 512 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000109000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.657133][ T5073] EXT4-fs (loop2): group descriptors corrupted! [ 605.664142][ T5075] EXT4-fs (loop0): bad geometry: block count 1179648 exceeds size of device (256 blocks) [ 605.702693][ T5078] loop4: detected capacity change from 0 to 512 [ 605.702678][ T5083] loop3: detected capacity change from 0 to 4 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 605.703682][ T5083] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.709737][ T5079] loop1: detected capacity change from 0 to 512 [ 605.724465][ T5082] loop5: detected capacity change from 0 to 512 [ 605.740849][ T5082] EXT4-fs (loop5): bad geometry: block count 50331904 exceeds size of device (256 blocks) [ 605.740849][ T5079] EXT4-fs (loop1): bad geometry: block count 590080 exceeds size of device (256 blocks) 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000013000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 605.761290][ T5078] EXT4-fs (loop4): bad geometry: block count 2560 exceeds size of device (256 blocks) [ 605.772508][ T5085] loop2: detected capacity change from 0 to 512 [ 605.779934][ T5085] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.790474][ T5085] EXT4-fs (loop2): group descriptors corrupted! [ 605.802831][ T5089] loop3: detected capacity change from 0 to 4 [ 605.802980][ T5087] loop0: detected capacity change from 0 to 512 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f9e0500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.815577][ T5089] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.827273][ T5087] EXT4-fs (loop0): bad geometry: block count 1245184 exceeds size of device (256 blocks) 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000020000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 605.860092][ T5093] loop1: detected capacity change from 0 to 512 [ 605.867163][ T5093] EXT4-fs (loop1): bad geometry: block count 655616 exceeds size of device (256 blocks) [ 605.868815][ T5095] loop2: detected capacity change from 0 to 512 [ 605.880409][ T5092] loop4: detected capacity change from 0 to 512 [ 605.885858][ T5095] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.890580][ T5092] EXT4-fs (loop4): bad geometry: block count 2816 exceeds size of device (256 blocks) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 605.899732][ T5095] EXT4-fs (loop2): group descriptors corrupted! [ 605.919954][ T5098] loop5: detected capacity change from 0 to 512 [ 605.929716][ T5098] EXT4-fs (loop5): bad geometry: block count 67109120 exceeds size of device (256 blocks) [ 605.950174][ T5100] loop3: detected capacity change from 0 to 4 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000fc40500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 605.956867][ T5100] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 605.970272][ T5103] loop0: detected capacity change from 0 to 512 [ 605.970315][ T5105] loop2: detected capacity change from 0 to 512 [ 605.971490][ T5105] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 605.977169][ T5103] EXT4-fs (loop0): bad geometry: block count 2097152 exceeds size of device (256 blocks) [ 605.982840][ T5105] EXT4-fs (loop2): group descriptors corrupted! 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100050c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 605.993511][ T5106] loop1: detected capacity change from 0 to 512 [ 606.016345][ T5106] EXT4-fs (loop1): bad geometry: block count 721152 exceeds size of device (256 blocks) [ 606.027083][ T5107] loop4: detected capacity change from 0 to 512 [ 606.034421][ T5107] EXT4-fs (loop4): bad geometry: block count 3072 exceeds size of device (256 blocks) 23:57:44 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000021000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 606.055963][ T5109] loop5: detected capacity change from 0 to 512 [ 606.063042][ T5109] EXT4-fs (loop5): bad geometry: block count 83886336 exceeds size of device (256 blocks) [ 606.072817][ T5111] loop3: detected capacity change from 0 to 4 [ 606.080737][ T5111] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.102830][ T5113] loop2: detected capacity change from 0 to 512 23:57:44 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:44 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.110471][ T5113] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.120574][ T5113] EXT4-fs (loop2): group descriptors corrupted! [ 606.146391][ T5115] loop1: detected capacity change from 0 to 512 [ 606.148179][ T5119] loop4: detected capacity change from 0 to 512 23:57:44 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 606.160836][ T5119] EXT4-fs (loop4): bad geometry: block count 3328 exceeds size of device (256 blocks) [ 606.160836][ T5115] EXT4-fs (loop1): bad geometry: block count 786688 exceeds size of device (256 blocks) [ 606.171233][ T5122] loop3: detected capacity change from 0 to 4 [ 606.189126][ T5122] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.189611][ T5118] loop0: detected capacity change from 0 to 512 [ 606.199149][ T5123] loop5: detected capacity change from 0 to 512 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010d000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.213661][ T5118] EXT4-fs (loop0): bad geometry: block count 2162688 exceeds size of device (256 blocks) [ 606.213661][ T5123] EXT4-fs (loop5): bad geometry: block count 100663552 exceeds size of device (256 blocks) [ 606.222432][ T5125] loop2: detected capacity change from 0 to 512 [ 606.240871][ T5125] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.250974][ T5125] EXT4-fs (loop2): group descriptors corrupted! 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100070c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000022000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000700010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 606.280005][ T5129] loop4: detected capacity change from 0 to 512 [ 606.287323][ T5129] EXT4-fs (loop4): bad geometry: block count 3840 exceeds size of device (256 blocks) [ 606.299214][ T5127] loop1: detected capacity change from 0 to 512 [ 606.306462][ T5127] EXT4-fs (loop1): bad geometry: block count 852224 exceeds size of device (256 blocks) 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 606.333362][ T5135] loop5: detected capacity change from 0 to 512 [ 606.333829][ T5134] loop3: detected capacity change from 0 to 4 [ 606.341371][ T5133] loop4: detected capacity change from 0 to 512 [ 606.350573][ T5135] EXT4-fs (loop5): bad geometry: block count 117440768 exceeds size of device (256 blocks) [ 606.362165][ T5134] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.373300][ T5133] EXT4-fs (loop4): bad geometry: block count 4352 exceeds size of device (256 blocks) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100080c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.389444][ T5138] loop2: detected capacity change from 0 to 512 [ 606.389648][ T5139] loop0: detected capacity change from 0 to 512 [ 606.403007][ T5139] EXT4-fs (loop0): bad geometry: block count 2228224 exceeds size of device (256 blocks) [ 606.403122][ T5138] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.422954][ T5138] EXT4-fs (loop2): group descriptors corrupted! 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000023000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 606.452114][ T5143] loop3: detected capacity change from 0 to 4 [ 606.452147][ T5141] loop1: detected capacity change from 0 to 512 [ 606.465211][ T5141] EXT4-fs (loop1): bad geometry: block count 917760 exceeds size of device (256 blocks) [ 606.466443][ T5143] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.492201][ T5146] loop4: detected capacity change from 0 to 512 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000900010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010f000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100090c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.505174][ T5146] EXT4-fs (loop4): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 606.517113][ T5147] loop5: detected capacity change from 0 to 512 [ 606.524881][ T5147] EXT4-fs (loop5): bad geometry: block count 134217984 exceeds size of device (256 blocks) [ 606.557324][ T5151] loop2: detected capacity change from 0 to 512 [ 606.561514][ T5158] loop1: detected capacity change from 0 to 512 [ 606.565654][ T5152] loop0: detected capacity change from 0 to 512 [ 606.577172][ T5158] EXT4-fs (loop1): bad geometry: block count 983296 exceeds size of device (256 blocks) [ 606.577172][ T5152] EXT4-fs (loop0): bad geometry: block count 2293760 exceeds size of device (256 blocks) [ 606.577339][ T5151] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.597924][ T5155] loop3: detected capacity change from 0 to 4 [ 606.607178][ T5151] EXT4-fs (loop2): group descriptors corrupted! [ 606.619736][ T5155] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.621408][ T5157] loop4: detected capacity change from 0 to 512 [ 606.631960][ T5159] loop5: detected capacity change from 0 to 512 [ 606.636224][ T5157] EXT4-fs (loop4): bad geometry: block count 5120 exceeds size of device (256 blocks) 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000020f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 606.653290][ T5159] EXT4-fs (loop5): bad geometry: block count 150995200 exceeds size of device (256 blocks) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.690371][ T5161] loop2: detected capacity change from 0 to 512 [ 606.706331][ T5161] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.716520][ T5161] EXT4-fs (loop2): group descriptors corrupted! [ 606.728602][ T5165] loop4: detected capacity change from 0 to 512 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000024000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 606.737302][ T5165] EXT4-fs (loop4): bad geometry: block count 8192 exceeds size of device (256 blocks) [ 606.748174][ T5169] loop5: detected capacity change from 0 to 512 [ 606.750576][ T5167] loop3: detected capacity change from 0 to 4 [ 606.762163][ T5169] EXT4-fs (loop5): bad geometry: block count 167772416 exceeds size of device (256 blocks) [ 606.762423][ T5167] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000b00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 606.786119][ T5166] loop1: detected capacity change from 0 to 512 [ 606.793050][ T5171] loop0: detected capacity change from 0 to 512 [ 606.793371][ T5166] EXT4-fs (loop1): bad geometry: block count 1048832 exceeds size of device (256 blocks) [ 606.800132][ T5171] EXT4-fs (loop0): bad geometry: block count 2359296 exceeds size of device (256 blocks) [ 606.824553][ T5173] loop4: detected capacity change from 0 to 512 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000030f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000111000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000025000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 606.836253][ T5173] EXT4-fs (loop4): bad geometry: block count 8960 exceeds size of device (256 blocks) [ 606.843247][ T5175] loop2: detected capacity change from 0 to 512 [ 606.853579][ T5175] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 606.863784][ T5175] EXT4-fs (loop2): group descriptors corrupted! 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 606.899497][ T5182] loop0: detected capacity change from 0 to 512 [ 606.906534][ T5178] loop3: detected capacity change from 0 to 4 [ 606.906599][ T5182] EXT4-fs (loop0): bad geometry: block count 2424832 exceeds size of device (256 blocks) [ 606.913899][ T5181] loop5: detected capacity change from 0 to 512 [ 606.923760][ T5178] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 606.938089][ T5184] loop4: detected capacity change from 0 to 512 [ 606.938244][ T5181] EXT4-fs (loop5): bad geometry: block count 184549632 exceeds size of device (256 blocks) [ 606.946295][ T5186] loop1: detected capacity change from 0 to 512 [ 606.957077][ T5184] EXT4-fs (loop4): bad geometry: block count 9216 exceeds size of device (256 blocks) [ 606.963814][ T5187] loop2: detected capacity change from 0 to 512 [ 606.977931][ T5186] EXT4-fs (loop1): bad geometry: block count 1114368 exceeds size of device (256 blocks) [ 606.979722][ T5187] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000040f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000026000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 606.997943][ T5187] EXT4-fs (loop2): group descriptors corrupted! 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000112000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000d00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 607.068409][ T5193] loop3: detected capacity change from 0 to 4 [ 607.069502][ T5194] loop1: detected capacity change from 0 to 512 [ 607.082915][ T5194] EXT4-fs (loop1): bad geometry: block count 1179904 exceeds size of device (256 blocks) [ 607.082934][ T5193] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 607.093394][ T5197] loop0: detected capacity change from 0 to 512 23:57:45 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000113000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 607.110422][ T5197] EXT4-fs (loop0): bad geometry: block count 2490368 exceeds size of device (256 blocks) [ 607.121874][ T5198] loop4: detected capacity change from 0 to 512 [ 607.133677][ T5198] EXT4-fs (loop4): bad geometry: block count 9472 exceeds size of device (256 blocks) [ 607.138240][ T5199] loop5: detected capacity change from 0 to 512 [ 607.152995][ T5199] EXT4-fs (loop5): bad geometry: block count 201326848 exceeds size of device (256 blocks) 23:57:45 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000027000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000050f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:45 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000d0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.153492][ T5196] loop2: detected capacity change from 0 to 512 [ 607.171883][ T5196] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.182012][ T5196] EXT4-fs (loop2): group descriptors corrupted! [ 607.210674][ T5205] loop0: detected capacity change from 0 to 512 [ 607.210745][ T5203] loop3: detected capacity change from 0 to 4 [ 607.223136][ T5204] loop1: detected capacity change from 0 to 512 [ 607.232754][ T5203] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 607.232768][ T5205] EXT4-fs (loop0): bad geometry: block count 2555904 exceeds size of device (256 blocks) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000e00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 607.242165][ T5204] EXT4-fs (loop1): bad geometry: block count 1245440 exceeds size of device (256 blocks) [ 607.261506][ T5209] loop4: detected capacity change from 0 to 512 [ 607.271501][ T5212] loop5: detected capacity change from 0 to 512 [ 607.271534][ T5211] loop2: detected capacity change from 0 to 512 [ 607.279822][ T5212] EXT4-fs (loop5): bad geometry: block count 218104064 exceeds size of device (256 blocks) [ 607.294618][ T5211] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.304729][ T5211] EXT4-fs (loop2): group descriptors corrupted! 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000f00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000060f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 607.312712][ T5209] EXT4-fs (loop4): bad geometry: block count 9728 exceeds size of device (256 blocks) [ 607.339483][ T5214] loop0: detected capacity change from 0 to 512 [ 607.346601][ T5214] EXT4-fs (loop0): bad geometry: block count 7208960 exceeds size of device (256 blocks) 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000114000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000e0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000020000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 607.362734][ T5216] loop2: detected capacity change from 0 to 512 [ 607.371161][ T5216] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.381307][ T5216] EXT4-fs (loop2): group descriptors corrupted! [ 607.395608][ T5219] loop0: detected capacity change from 0 to 512 [ 607.401284][ T5223] loop5: detected capacity change from 0 to 512 [ 607.404840][ T5219] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! [ 607.408876][ T5223] EXT4-fs (loop5): bad geometry: block count 234881280 exceeds size of device (256 blocks) [ 607.418235][ T5219] EXT4-fs (loop0): group descriptors corrupted! [ 607.420123][ T5224] loop1: detected capacity change from 0 to 512 [ 607.435272][ T5221] loop3: detected capacity change from 0 to 4 [ 607.448738][ T5221] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f041000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000030000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.448777][ T5224] EXT4-fs (loop1): bad geometry: block count 1310976 exceeds size of device (256 blocks) 23:57:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.486142][ T5227] loop2: detected capacity change from 0 to 512 [ 607.494549][ T5227] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.504646][ T5227] EXT4-fs (loop2): group descriptors corrupted! [ 607.513459][ T5228] loop0: detected capacity change from 0 to 512 [ 607.520817][ T5228] EXT4-fs (loop0): ext4_check_descriptors: Block bitmap for group 0 not in group (block 3)! 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f201000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000117000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000070f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 607.528046][ T5232] loop5: detected capacity change from 0 to 512 [ 607.530922][ T5228] EXT4-fs (loop0): group descriptors corrupted! [ 607.542884][ T5231] loop4: detected capacity change from 0 to 512 [ 607.551251][ T5231] EXT4-fs (loop4): bad geometry: block count 9984 exceeds size of device (256 blocks) [ 607.565136][ T5232] EXT4-fs (loop5): bad geometry: block count 251658496 exceeds size of device (256 blocks) [ 607.576642][ T5236] loop3: detected capacity change from 0 to 4 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000040000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100100c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000080f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 607.583619][ T5236] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 607.593943][ T5237] loop2: detected capacity change from 0 to 512 [ 607.597219][ T5238] loop1: detected capacity change from 0 to 512 [ 607.602517][ T5237] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.616683][ T5237] EXT4-fs (loop2): group descriptors corrupted! [ 607.616848][ T5238] EXT4-fs (loop1): bad geometry: block count 1507584 exceeds size of device (256 blocks) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001100010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 607.647518][ T5241] loop4: detected capacity change from 0 to 512 [ 607.654439][ T5241] EXT4-fs (loop4): bad geometry: block count 13056 exceeds size of device (256 blocks) [ 607.659053][ T5242] loop3: detected capacity change from 0 to 4 [ 607.671740][ T5242] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 607.686641][ T5244] loop0: detected capacity change from 0 to 512 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000090f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 607.696725][ T5244] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 607.706993][ T5244] EXT4-fs (loop0): group descriptors corrupted! [ 607.720545][ T5246] loop5: detected capacity change from 0 to 512 [ 607.729279][ T5246] EXT4-fs (loop5): bad geometry: block count 268435712 exceeds size of device (256 blocks) [ 607.730541][ T5248] loop2: detected capacity change from 0 to 512 23:57:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000183d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000118000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100110c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.746959][ T5248] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.757084][ T5248] EXT4-fs (loop2): group descriptors corrupted! [ 607.787796][ T5253] loop4: detected capacity change from 0 to 512 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 607.794057][ T5256] loop5: detected capacity change from 0 to 512 [ 607.799051][ T5253] EXT4-fs (loop4): bad geometry: block count 15640 exceeds size of device (256 blocks) [ 607.806196][ T5256] EXT4-fs (loop5): bad geometry: block count 285212928 exceeds size of device (256 blocks) [ 607.822523][ T5251] loop1: detected capacity change from 0 to 512 [ 607.827916][ T5258] loop0: detected capacity change from 0 to 512 [ 607.829463][ T5251] EXT4-fs (loop1): bad geometry: block count 1573120 exceeds size of device (256 blocks) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100120c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.849619][ T5258] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 607.859829][ T5258] EXT4-fs (loop0): group descriptors corrupted! [ 607.866544][ T5255] loop3: detected capacity change from 0 to 4 [ 607.873313][ T5255] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 607.891640][ T5260] loop2: detected capacity change from 0 to 512 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000011b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 607.906519][ T5260] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 607.916637][ T5260] EXT4-fs (loop2): group descriptors corrupted! [ 607.939457][ T5266] loop4: detected capacity change from 0 to 512 [ 607.946645][ T5266] EXT4-fs (loop4): bad geometry: block count 16128 exceeds size of device (256 blocks) 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000100000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 607.947864][ T5265] loop5: detected capacity change from 0 to 512 [ 607.960753][ T5263] loop1: detected capacity change from 0 to 512 [ 607.968352][ T5268] loop3: detected capacity change from 0 to 4 [ 607.970316][ T5263] EXT4-fs (loop1): bad geometry: block count 1769728 exceeds size of device (256 blocks) [ 607.979740][ T5270] loop2: detected capacity change from 0 to 512 [ 607.993122][ T5268] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:46 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 607.993238][ T5265] EXT4-fs (loop5): bad geometry: block count 301990144 exceeds size of device (256 blocks) [ 608.003308][ T5270] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 608.022488][ T5270] EXT4-fs (loop2): group descriptors corrupted! [ 608.034614][ T5272] loop0: detected capacity change from 0 to 512 [ 608.042423][ T5272] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000122000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100130c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 608.052615][ T5272] EXT4-fs (loop0): group descriptors corrupted! 23:57:46 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000110000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001700010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:46 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000b0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 608.081404][ T5275] loop1: detected capacity change from 0 to 512 [ 608.090579][ T5275] EXT4-fs (loop1): bad geometry: block count 2228480 exceeds size of device (256 blocks) [ 608.093664][ T5276] loop4: detected capacity change from 0 to 512 [ 608.109062][ T5276] EXT4-fs (loop4): bad geometry: block count 16384 exceeds size of device (256 blocks) [ 608.112238][ T5281] loop0: detected capacity change from 0 to 512 [ 608.122952][ T5282] loop2: detected capacity change from 0 to 512 [ 608.132478][ T5281] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 608.132478][ T5282] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 608.132500][ T5281] EXT4-fs (loop0): group descriptors corrupted! [ 608.142664][ T5282] EXT4-fs (loop2): group descriptors corrupted! [ 608.167445][ T5278] loop5: detected capacity change from 0 to 512 23:57:46 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000125000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100140c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 608.174339][ T5278] EXT4-fs (loop5): bad geometry: block count 318767360 exceeds size of device (256 blocks) [ 608.188493][ T5284] loop3: detected capacity change from 0 to 4 [ 608.195662][ T5284] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 608.220002][ T5287] loop4: detected capacity change from 0 to 512 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000120000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000005100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 608.232603][ T5287] EXT4-fs (loop4): bad geometry: block count 17920 exceeds size of device (256 blocks) [ 608.248795][ T5288] loop1: detected capacity change from 0 to 512 [ 608.256313][ T5288] EXT4-fs (loop1): bad geometry: block count 2425088 exceeds size of device (256 blocks) [ 608.270899][ T5291] loop5: detected capacity change from 0 to 512 [ 608.271093][ T5293] loop2: detected capacity change from 0 to 512 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 608.278212][ T5291] EXT4-fs (loop5): bad geometry: block count 335544576 exceeds size of device (256 blocks) [ 608.285823][ T5294] loop0: detected capacity change from 0 to 512 [ 608.295260][ T5293] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 608.300910][ T5294] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 608.309792][ T5293] EXT4-fs (loop2): group descriptors corrupted! [ 608.326184][ T5294] EXT4-fs (loop0): group descriptors corrupted! 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000126000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 608.342467][ T5296] loop4: detected capacity change from 0 to 512 [ 608.349767][ T5296] EXT4-fs (loop4): bad geometry: block count 20736 exceeds size of device (256 blocks) [ 608.365425][ T5300] loop1: detected capacity change from 0 to 512 [ 608.373192][ T5300] EXT4-fs (loop1): bad geometry: block count 2490624 exceeds size of device (256 blocks) [ 608.377825][ T5298] loop3: detected capacity change from 0 to 4 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100150c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f102000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000132000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000130000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000d0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 608.391808][ T5298] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 608.418851][ T5302] loop2: detected capacity change from 0 to 512 [ 608.424528][ T5305] loop5: detected capacity change from 0 to 512 [ 608.435409][ T5305] EXT4-fs (loop5): bad geometry: block count 352321792 exceeds size of device (256 blocks) [ 608.444048][ T5308] loop4: detected capacity change from 0 to 512 [ 608.445642][ T5302] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 608.459054][ T5310] loop1: detected capacity change from 0 to 512 [ 608.461699][ T5302] EXT4-fs (loop2): group descriptors corrupted! [ 608.474766][ T5308] EXT4-fs (loop4): bad geometry: block count 33024 exceeds size of device (256 blocks) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100180c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000146000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 608.474766][ T5310] EXT4-fs (loop1): bad geometry: block count 3277056 exceeds size of device (256 blocks) [ 608.485551][ T5311] loop0: detected capacity change from 0 to 512 [ 608.506565][ T5311] EXT4-fs (loop0): ext4_check_descriptors: Inode bitmap for group 0 not in group (block 19)! [ 608.510050][ T5313] loop3: detected capacity change from 0 to 4 [ 608.516798][ T5311] EXT4-fs (loop0): group descriptors corrupted! [ 608.531028][ T5313] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000e0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000210000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 608.578640][ T5317] loop5: detected capacity change from 0 to 512 [ 608.585718][ T5317] EXT4-fs (loop5): bad geometry: block count 402653440 exceeds size of device (256 blocks) [ 608.594406][ T5321] loop3: detected capacity change from 0 to 4 [ 608.599284][ T5323] loop2: detected capacity change from 0 to 512 [ 608.604879][ T5321] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 608.609145][ T5323] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001001b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 608.627397][ T5323] EXT4-fs (loop2): group descriptors corrupted! [ 608.632977][ T5325] loop0: detected capacity change from 0 to 512 [ 608.635147][ T5318] loop4: detected capacity change from 0 to 512 [ 608.647032][ T5318] EXT4-fs (loop4): bad geometry: block count 35072 exceeds size of device (256 blocks) [ 608.647268][ T5325] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 608.666806][ T5325] EXT4-fs (loop0): group descriptors corrupted! 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000f0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 608.677925][ T5322] loop1: detected capacity change from 0 to 512 [ 608.688667][ T5322] EXT4-fs (loop1): bad geometry: block count 4587776 exceeds size of device (256 blocks) [ 608.705654][ T5327] loop5: detected capacity change from 0 to 512 [ 608.712609][ T5327] EXT4-fs (loop5): bad geometry: block count 452985088 exceeds size of device (256 blocks) 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000148000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100220c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 608.734741][ T5330] loop3: detected capacity change from 0 to 4 [ 608.742245][ T5334] loop4: detected capacity change from 0 to 512 [ 608.744618][ T5330] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 608.758209][ T5334] EXT4-fs (loop4): bad geometry: block count 35328 exceeds size of device (256 blocks) [ 608.760187][ T5331] loop0: detected capacity change from 0 to 512 [ 608.774834][ T5331] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 608.784964][ T5331] EXT4-fs (loop0): group descriptors corrupted! [ 608.795908][ T5335] loop2: detected capacity change from 0 to 512 [ 608.796021][ T5338] loop1: detected capacity change from 0 to 512 [ 608.824836][ T5338] EXT4-fs (loop1): bad geometry: block count 4718848 exceeds size of device (256 blocks) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000230000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000100f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 608.834834][ T5335] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 608.844784][ T5339] loop5: detected capacity change from 0 to 512 [ 608.845066][ T5335] EXT4-fs (loop2): group descriptors corrupted! [ 608.852089][ T5339] EXT4-fs (loop5): bad geometry: block count 570425600 exceeds size of device (256 blocks) [ 608.877277][ T5343] loop0: detected capacity change from 0 to 512 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000014c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 608.889749][ T5343] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 608.893234][ T5342] loop3: detected capacity change from 0 to 4 [ 608.899938][ T5343] EXT4-fs (loop0): group descriptors corrupted! [ 608.913600][ T5342] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 608.925327][ T5347] loop1: detected capacity change from 0 to 512 [ 608.932239][ T5345] loop4: detected capacity change from 0 to 512 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000110f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000160000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100250c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 608.932437][ T5347] EXT4-fs (loop1): bad geometry: block count 4980992 exceeds size of device (256 blocks) [ 608.951569][ T5345] EXT4-fs (loop4): bad geometry: block count 37122 exceeds size of device (256 blocks) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000240000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 608.999375][ T5349] loop3: detected capacity change from 0 to 4 [ 609.001714][ T5353] loop5: detected capacity change from 0 to 512 [ 609.012579][ T5353] EXT4-fs (loop5): bad geometry: block count 620757248 exceeds size of device (256 blocks) [ 609.012603][ T5349] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 609.014388][ T5354] loop4: detected capacity change from 0 to 512 [ 609.034645][ T5357] loop1: detected capacity change from 0 to 512 [ 609.042927][ T5358] loop0: detected capacity change from 0 to 512 [ 609.046466][ T5359] loop2: detected capacity change from 0 to 512 [ 609.052202][ T5357] EXT4-fs (loop1): bad geometry: block count 6291712 exceeds size of device (256 blocks) [ 609.058915][ T5359] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.076978][ T5359] EXT4-fs (loop2): group descriptors corrupted! [ 609.085528][ T5358] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! 23:57:47 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000120f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100260c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f003f00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:47 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011cb00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.085552][ T5354] EXT4-fs (loop4): bad geometry: block count 37378 exceeds size of device (256 blocks) [ 609.105374][ T5358] EXT4-fs (loop0): group descriptors corrupted! [ 609.125978][ T5361] loop3: detected capacity change from 0 to 4 [ 609.133729][ T5361] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000168000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 609.180153][ T5364] loop2: detected capacity change from 0 to 512 [ 609.184424][ T5366] loop4: detected capacity change from 0 to 512 [ 609.187118][ T5364] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.193498][ T5366] EXT4-fs (loop4): bad geometry: block count 51985 exceeds size of device (256 blocks) [ 609.202808][ T5364] EXT4-fs (loop2): group descriptors corrupted! [ 609.213445][ T5369] loop0: detected capacity change from 0 to 512 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000140f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011ce00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.225927][ T5368] loop5: detected capacity change from 0 to 512 [ 609.230332][ T5369] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 609.233085][ T5368] EXT4-fs (loop5): bad geometry: block count 637534464 exceeds size of device (256 blocks) [ 609.242252][ T5369] EXT4-fs (loop0): group descriptors corrupted! [ 609.253267][ T5371] loop1: detected capacity change from 0 to 512 [ 609.265360][ T5371] EXT4-fs (loop1): bad geometry: block count 6816000 exceeds size of device (256 blocks) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100320c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 609.300137][ T5373] loop3: detected capacity change from 0 to 4 [ 609.302937][ T5375] loop2: detected capacity change from 0 to 512 [ 609.313531][ T5373] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 609.313788][ T5375] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.333001][ T5375] EXT4-fs (loop2): group descriptors corrupted! [ 609.354135][ T5377] loop4: detected capacity change from 0 to 512 [ 609.354170][ T5379] loop0: detected capacity change from 0 to 512 [ 609.354823][ T5379] EXT4-fs (loop0): ext4_check_descriptors: Inode table for group 0 not in group (block 35)! [ 609.360965][ T5381] loop5: detected capacity change from 0 to 512 [ 609.366769][ T5379] EXT4-fs (loop0): group descriptors corrupted! [ 609.368637][ T5377] EXT4-fs (loop4): bad geometry: block count 52753 exceeds size of device (256 blocks) 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000270000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000220f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011cf00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100460c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.399512][ T5381] EXT4-fs (loop5): bad geometry: block count 838861056 exceeds size of device (256 blocks) [ 609.407714][ T5383] loop1: detected capacity change from 0 to 512 [ 609.419881][ T5383] EXT4-fs (loop1): bad geometry: block count 7078144 exceeds size of device (256 blocks) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000174000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 609.458427][ T5388] loop4: detected capacity change from 0 to 512 [ 609.465392][ T5388] EXT4-fs (loop4): bad geometry: block count 53009 exceeds size of device (256 blocks) [ 609.470886][ T5392] loop5: detected capacity change from 0 to 512 [ 609.480131][ T5393] loop0: detected capacity change from 0 to 512 [ 609.486048][ T5386] loop3: detected capacity change from 0 to 4 [ 609.494582][ T5392] EXT4-fs (loop5): bad geometry: block count 1174405376 exceeds size of device (256 blocks) 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000d800000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.494612][ T5386] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 609.515391][ T5389] loop2: detected capacity change from 0 to 512 [ 609.522972][ T5389] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.533098][ T5389] EXT4-fs (loop2): group descriptors corrupted! [ 609.549307][ T5396] loop1: detected capacity change from 0 to 512 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100480c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000250f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 609.556301][ T5396] EXT4-fs (loop1): bad geometry: block count 7602432 exceeds size of device (256 blocks) [ 609.592430][ T5393] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000017a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006e0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 609.601097][ T5393] ext4 filesystem being mounted at /root/syzkaller-testdir305740946/syzkaller.zw7ZgJ/2162/file0 supports timestamps until 2038 (0x7fffffff) [ 609.629963][ T5404] loop3: detected capacity change from 0 to 4 [ 609.633908][ T5407] loop4: detected capacity change from 0 to 512 [ 609.639238][ T5406] loop5: detected capacity change from 0 to 512 [ 609.644514][ T5404] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 609.649990][ T5408] loop1: detected capacity change from 0 to 512 [ 609.658132][ T5407] EXT4-fs (loop4): bad geometry: block count 55296 exceeds size of device (256 blocks) [ 609.667738][ T5406] EXT4-fs (loop5): bad geometry: block count 1207959808 exceeds size of device (256 blocks) [ 609.677318][ T5403] loop2: detected capacity change from 0 to 512 [ 609.684185][ T5408] EXT4-fs (loop1): bad geometry: block count 7995648 exceeds size of device (256 blocks) 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000260f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000d900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 609.691739][ T5403] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.710387][ T5403] EXT4-fs (loop2): group descriptors corrupted! [ 609.743518][ T5410] loop3: detected capacity change from 0 to 4 [ 609.750404][ T5410] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000019a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001004c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000460f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 609.767689][ T5413] loop2: detected capacity change from 0 to 512 [ 609.775112][ T5413] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.779741][ T5417] loop4: detected capacity change from 0 to 512 [ 609.785215][ T5413] EXT4-fs (loop2): group descriptors corrupted! [ 609.793615][ T5417] EXT4-fs (loop4): bad geometry: block count 55552 exceeds size of device (256 blocks) [ 609.809435][ T5416] loop5: detected capacity change from 0 to 512 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011db00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100600c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.816888][ T5416] EXT4-fs (loop5): bad geometry: block count 1275068672 exceeds size of device (256 blocks) [ 609.834553][ T5420] loop1: detected capacity change from 0 to 512 [ 609.841890][ T5420] EXT4-fs (loop1): bad geometry: block count 10092800 exceeds size of device (256 blocks) [ 609.856884][ T5419] loop0: detected capacity change from 0 to 512 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000019b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 609.864024][ T5424] loop5: detected capacity change from 0 to 512 [ 609.874379][ T5424] EXT4-fs (loop5): bad geometry: block count 1610612992 exceeds size of device (256 blocks) [ 609.886132][ T5426] loop3: detected capacity change from 0 to 4 [ 609.893023][ T5426] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 609.909431][ T5425] loop4: detected capacity change from 0 to 512 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100680c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.918442][ T5431] loop2: detected capacity change from 0 to 512 [ 609.919379][ T5425] EXT4-fs (loop4): bad geometry: block count 56081 exceeds size of device (256 blocks) [ 609.925549][ T5431] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 609.943133][ T5434] loop5: detected capacity change from 0 to 512 [ 609.944470][ T5431] EXT4-fs (loop2): group descriptors corrupted! 23:57:48 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000fc0000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000480f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001006c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 609.960167][ T5434] EXT4-fs (loop5): bad geometry: block count 1744830720 exceeds size of device (256 blocks) [ 609.960476][ T5419] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 609.978725][ T5419] ext4 filesystem being mounted at /root/syzkaller-testdir305740946/syzkaller.zw7ZgJ/2163/file0 supports timestamps until 2038 (0x7fffffff) [ 610.000813][ T5432] loop1: detected capacity change from 0 to 512 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000011dd00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f036400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 610.028310][ T5432] EXT4-fs (loop1): bad geometry: block count 10158336 exceeds size of device (256 blocks) [ 610.044692][ T5439] loop3: detected capacity change from 0 to 4 [ 610.049137][ T5443] loop4: detected capacity change from 0 to 512 [ 610.052633][ T5439] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.058660][ T5437] loop5: detected capacity change from 0 to 512 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00004c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.066509][ T5443] EXT4-fs (loop4): bad geometry: block count 56593 exceeds size of device (256 blocks) [ 610.087712][ T5437] EXT4-fs (loop5): bad geometry: block count 1811939584 exceeds size of device (256 blocks) [ 610.104208][ T5441] loop2: detected capacity change from 0 to 512 [ 610.106050][ T5447] loop3: detected capacity change from 0 to 4 [ 610.118256][ T5445] loop0: detected capacity change from 0 to 512 23:57:48 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100740c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:48 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 610.124782][ T5449] loop4: detected capacity change from 0 to 512 [ 610.126656][ T5447] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.140530][ T5441] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.140561][ T5449] EXT4-fs (loop4): bad geometry: block count 16777216 exceeds size of device (256 blocks) [ 610.150629][ T5441] EXT4-fs (loop2): group descriptors corrupted! 23:57:48 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000600f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000020100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f036500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 610.187143][ T5445] EXT4-fs (loop0): mounted filesystem without journal. Quota mode: none. [ 610.195691][ T5445] ext4 filesystem being mounted at /root/syzkaller-testdir305740946/syzkaller.zw7ZgJ/2164/file0 supports timestamps until 2038 (0x7fffffff) [ 610.200447][ T5453] loop1: detected capacity change from 0 to 512 [ 610.216928][ T5453] EXT4-fs (loop1): bad geometry: block count 17039616 exceeds size of device (256 blocks) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000162010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 610.248836][ T5455] loop5: detected capacity change from 0 to 512 [ 610.255948][ T5455] EXT4-fs (loop5): bad geometry: block count 1946157312 exceeds size of device (256 blocks) [ 610.270877][ T5457] loop3: detected capacity change from 0 to 4 [ 610.279944][ T5457] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.284378][ T5460] loop2: detected capacity change from 0 to 512 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001007a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.296727][ T5460] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.306977][ T5460] EXT4-fs (loop2): group descriptors corrupted! [ 610.321593][ T5463] loop0: detected capacity change from 0 to 512 [ 610.326874][ T5466] loop1: detected capacity change from 0 to 512 [ 610.329055][ T5461] loop4: detected capacity change from 0 to 512 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000680f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 610.334849][ T5463] EXT4-fs (loop0): bad geometry: block count 258 exceeds size of device (256 blocks) [ 610.345490][ T5467] loop5: detected capacity change from 0 to 512 [ 610.350030][ T5466] EXT4-fs (loop1): bad geometry: block count 23200000 exceeds size of device (256 blocks) [ 610.367778][ T5461] EXT4-fs (loop4): bad geometry: block count 33554432 exceeds size of device (256 blocks) [ 610.367780][ T5467] EXT4-fs (loop5): bad geometry: block count 2046820608 exceeds size of device (256 blocks) [ 610.385219][ T5469] loop3: detected capacity change from 0 to 4 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000030100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016c010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 610.394719][ T5469] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000000320c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00006c0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 610.452500][ T5473] loop1: detected capacity change from 0 to 512 [ 610.459698][ T5473] EXT4-fs (loop1): bad geometry: block count 23855360 exceeds size of device (256 blocks) [ 610.466177][ T5479] loop3: detected capacity change from 0 to 4 [ 610.471453][ T5474] loop0: detected capacity change from 0 to 512 [ 610.478287][ T5479] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.483094][ T5475] loop2: detected capacity change from 0 to 512 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100be0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.491558][ T5474] EXT4-fs (loop0): bad geometry: block count 259 exceeds size of device (256 blocks) [ 610.513858][ T5477] loop4: detected capacity change from 0 to 512 [ 610.522319][ T5475] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.522386][ T5477] EXT4-fs (loop4): bad geometry: block count 838860800 exceeds size of device (256 blocks) [ 610.532554][ T5475] EXT4-fs (loop2): group descriptors corrupted! 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000740f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000040100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016d010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.548110][ T5481] loop5: detected capacity change from 0 to 512 [ 610.555787][ T5481] EXT4-fs (loop5): bad geometry: block count 3187671296 exceeds size of device (256 blocks) [ 610.589222][ T5485] loop4: detected capacity change from 0 to 512 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100bf0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 610.597156][ T5485] EXT4-fs (loop4): bad geometry: block count 512 exceeds size of device (256 blocks) [ 610.610685][ T5486] loop3: detected capacity change from 0 to 4 [ 610.618429][ T5486] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.632961][ T5489] loop5: detected capacity change from 0 to 512 [ 610.640015][ T5489] EXT4-fs (loop5): bad geometry: block count 3204448512 exceeds size of device (256 blocks) [ 610.651787][ T5491] loop1: detected capacity change from 0 to 512 [ 610.659622][ T5490] loop0: detected capacity change from 0 to 512 [ 610.659936][ T5491] EXT4-fs (loop1): bad geometry: block count 23920896 exceeds size of device (256 blocks) [ 610.669340][ T5495] loop2: detected capacity change from 0 to 512 [ 610.676398][ T5490] EXT4-fs (loop0): bad geometry: block count 260 exceeds size of device (256 blocks) [ 610.693327][ T5495] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00007a0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100c00c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.698617][ T5494] loop4: detected capacity change from 0 to 512 [ 610.703467][ T5495] EXT4-fs (loop2): group descriptors corrupted! [ 610.717882][ T5494] EXT4-fs (loop4): bad geometry: block count 768 exceeds size of device (256 blocks) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000050100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000181010c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f007400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.746640][ T5497] loop3: detected capacity change from 0 to 4 [ 610.754690][ T5497] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.778788][ T5503] loop5: detected capacity change from 0 to 512 [ 610.778987][ T5501] loop2: detected capacity change from 0 to 512 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000fe0f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 610.785798][ T5503] EXT4-fs (loop5): bad geometry: block count 3221225728 exceeds size of device (256 blocks) [ 610.801255][ T5504] loop0: detected capacity change from 0 to 512 [ 610.802937][ T5501] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.808720][ T5504] EXT4-fs (loop0): bad geometry: block count 261 exceeds size of device (256 blocks) [ 610.817851][ T5501] EXT4-fs (loop2): group descriptors corrupted! [ 610.827145][ T5507] loop4: detected capacity change from 0 to 512 [ 610.828490][ T5505] loop1: detected capacity change from 0 to 512 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100c10c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f007a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000060100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.842720][ T5509] loop3: detected capacity change from 0 to 4 [ 610.848165][ T5507] EXT4-fs (loop4): bad geometry: block count 1024 exceeds size of device (256 blocks) [ 610.862561][ T5509] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 610.877750][ T5505] EXT4-fs (loop1): bad geometry: block count 25231616 exceeds size of device (256 blocks) [ 610.918002][ T5511] loop2: detected capacity change from 0 to 512 [ 610.918317][ T5514] loop0: detected capacity change from 0 to 512 [ 610.932821][ T5514] EXT4-fs (loop0): bad geometry: block count 262 exceeds size of device (256 blocks) [ 610.942406][ T5511] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 610.949355][ T5516] loop5: detected capacity change from 0 to 512 [ 610.952539][ T5511] EXT4-fs (loop2): group descriptors corrupted! 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000070100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f009a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100ec0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 610.960579][ T5516] EXT4-fs (loop5): bad geometry: block count 3238002944 exceeds size of device (256 blocks) [ 610.975954][ T5518] loop3: detected capacity change from 0 to 4 [ 610.985809][ T5518] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.000787][ T5521] loop1: detected capacity change from 0 to 512 [ 611.008013][ T5521] EXT4-fs (loop1): bad geometry: block count 33816832 exceeds size of device (256 blocks) [ 611.028997][ T5519] loop4: detected capacity change from 0 to 512 [ 611.029194][ T5523] loop2: detected capacity change from 0 to 512 [ 611.040249][ T5519] EXT4-fs (loop4): bad geometry: block count 1280 exceeds size of device (256 blocks) [ 611.042165][ T5526] loop5: detected capacity change from 0 to 512 [ 611.051141][ T5527] loop0: detected capacity change from 0 to 512 [ 611.065697][ T5526] EXT4-fs (loop5): bad geometry: block count 3959423232 exceeds size of device (256 blocks) 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f009b00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000080100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000017e020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:49 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 611.065845][ T5523] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.085964][ T5523] EXT4-fs (loop2): group descriptors corrupted! [ 611.094986][ T5527] EXT4-fs (loop0): bad geometry: block count 263 exceeds size of device (256 blocks) [ 611.107316][ T5529] loop3: detected capacity change from 0 to 4 [ 611.114456][ T5529] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:49 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000026000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 611.153868][ T5531] loop4: detected capacity change from 0 to 512 [ 611.160900][ T5531] EXT4-fs (loop4): bad geometry: block count 1536 exceeds size of device (256 blocks) [ 611.170544][ T5537] loop0: detected capacity change from 0 to 512 [ 611.179050][ T5537] EXT4-fs (loop0): bad geometry: block count 264 exceeds size of device (256 blocks) [ 611.179724][ T5539] loop1: detected capacity change from 0 to 512 [ 611.195953][ T5534] loop5: detected capacity change from 0 to 512 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000192020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.198210][ T5539] EXT4-fs (loop1): bad geometry: block count 41812224 exceeds size of device (256 blocks) [ 611.205351][ T5538] loop2: detected capacity change from 0 to 512 [ 611.219292][ T5538] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.229596][ T5538] EXT4-fs (loop2): group descriptors corrupted! [ 611.230508][ T5541] loop3: detected capacity change from 0 to 4 [ 611.237232][ T5534] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000020000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000090100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.250556][ T5534] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2328/file0 supports timestamps until 2038 (0x7fffffff) [ 611.252259][ T5541] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.293620][ T5546] loop0: detected capacity change from 0 to 512 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000046000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f059e00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 611.300443][ T5548] loop4: detected capacity change from 0 to 512 [ 611.307254][ T5549] loop1: detected capacity change from 0 to 512 [ 611.309623][ T5546] EXT4-fs (loop0): bad geometry: block count 265 exceeds size of device (256 blocks) [ 611.323025][ T5548] EXT4-fs (loop4): bad geometry: block count 1792 exceeds size of device (256 blocks) [ 611.323144][ T5549] EXT4-fs (loop1): bad geometry: block count 43122944 exceeds size of device (256 blocks) [ 611.346809][ T5552] loop3: detected capacity change from 0 to 4 [ 611.347001][ T5553] loop2: detected capacity change from 0 to 512 [ 611.355129][ T5552] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.387617][ T5553] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.388164][ T5555] loop5: detected capacity change from 0 to 512 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000007cd000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000193020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000800000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f05c400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 611.397751][ T5553] EXT4-fs (loop2): group descriptors corrupted! [ 611.424500][ T5557] loop1: detected capacity change from 0 to 512 [ 611.431753][ T5557] EXT4-fs (loop1): bad geometry: block count 43188480 exceeds size of device (256 blocks) [ 611.432108][ T5560] loop0: detected capacity change from 0 to 512 23:57:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000026000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.449011][ T5560] EXT4-fs (loop0): bad geometry: block count 266 exceeds size of device (256 blocks) [ 611.463934][ T5555] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 611.465357][ T5564] loop4: detected capacity change from 0 to 512 [ 611.472499][ T5555] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2329/file0 supports timestamps until 2038 (0x7fffffff) [ 611.495077][ T5564] EXT4-fs (loop4): bad geometry: block count 2048 exceeds size of device (256 blocks) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000019d020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.513000][ T5566] loop3: detected capacity change from 0 to 4 [ 611.513312][ T5568] loop2: detected capacity change from 0 to 512 [ 611.520928][ T5566] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.534056][ T5570] loop1: detected capacity change from 0 to 512 [ 611.536634][ T5568] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.543910][ T5571] loop0: detected capacity change from 0 to 512 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.551118][ T5568] EXT4-fs (loop2): group descriptors corrupted! [ 611.551723][ T5570] EXT4-fs (loop1): bad geometry: block count 43843840 exceeds size of device (256 blocks) [ 611.572551][ T5571] EXT4-fs (loop0): bad geometry: block count 267 exceeds size of device (256 blocks) [ 611.595086][ T5574] loop5: detected capacity change from 0 to 512 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000002000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001fa020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f03e800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 611.614079][ T5575] loop4: detected capacity change from 0 to 512 [ 611.621235][ T5575] EXT4-fs (loop4): bad geometry: block count 2304 exceeds size of device (256 blocks) [ 611.637790][ T5581] loop3: detected capacity change from 0 to 4 [ 611.644494][ T5581] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.645928][ T5579] loop0: detected capacity change from 0 to 512 [ 611.656837][ T5585] loop2: detected capacity change from 0 to 512 [ 611.662135][ T5579] EXT4-fs (loop0): bad geometry: block count 268 exceeds size of device (256 blocks) [ 611.680893][ T5585] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.681645][ T5583] loop1: detected capacity change from 0 to 512 [ 611.691090][ T5585] EXT4-fs (loop2): group descriptors corrupted! 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000d0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 611.706050][ T5583] EXT4-fs (loop1): bad geometry: block count 49938688 exceeds size of device (256 blocks) [ 611.724848][ T5574] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 611.733393][ T5574] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2330/file0 supports timestamps until 2038 (0x7fffffff) [ 611.745489][ T5587] loop0: detected capacity change from 0 to 512 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000003000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000ffffe00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000032000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.762394][ T5587] EXT4-fs (loop0): bad geometry: block count 269 exceeds size of device (256 blocks) [ 611.788818][ T5593] loop4: detected capacity change from 0 to 512 [ 611.790282][ T5591] loop3: detected capacity change from 0 to 4 [ 611.795861][ T5593] EXT4-fs (loop4): bad geometry: block count 2560 exceeds size of device (256 blocks) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000e0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000004000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000164030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 611.802376][ T5594] loop1: detected capacity change from 0 to 512 [ 611.812547][ T5591] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 611.826725][ T5594] EXT4-fs (loop1): bad geometry: block count 50331904 exceeds size of device (256 blocks) [ 611.836113][ T5595] loop2: detected capacity change from 0 to 512 [ 611.844754][ T5595] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.854878][ T5595] EXT4-fs (loop2): group descriptors corrupted! 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00ff00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 611.888531][ T5597] loop0: detected capacity change from 0 to 512 [ 611.895599][ T5597] EXT4-fs (loop0): bad geometry: block count 270 exceeds size of device (256 blocks) [ 611.909938][ T5604] loop4: detected capacity change from 0 to 512 [ 611.918012][ T5607] loop2: detected capacity change from 0 to 512 [ 611.917992][ T5603] loop5: detected capacity change from 0 to 512 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 611.929020][ T5604] EXT4-fs (loop4): bad geometry: block count 2816 exceeds size of device (256 blocks) [ 611.933315][ T5605] loop1: detected capacity change from 0 to 512 [ 611.946847][ T5607] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 611.948481][ T5600] loop3: detected capacity change from 0 to 4 [ 611.957077][ T5607] EXT4-fs (loop2): group descriptors corrupted! [ 611.965648][ T5605] EXT4-fs (loop1): bad geometry: block count 56885504 exceeds size of device (256 blocks) [ 611.979666][ T5600] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000f0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000005000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000040000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 611.998343][ T5603] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 612.006941][ T5603] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2331/file0 supports timestamps until 2038 (0x7fffffff) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0fff00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000165030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.046561][ T5611] loop4: detected capacity change from 0 to 512 [ 612.055703][ T5611] EXT4-fs (loop4): bad geometry: block count 3072 exceeds size of device (256 blocks) [ 612.066779][ T5614] loop0: detected capacity change from 0 to 512 [ 612.066782][ T5615] loop2: detected capacity change from 0 to 512 [ 612.067545][ T5615] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.084509][ T5617] loop3: detected capacity change from 0 to 4 23:57:50 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000006000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 612.089377][ T5615] EXT4-fs (loop2): group descriptors corrupted! [ 612.091563][ T5614] EXT4-fs (loop0): bad geometry: block count 271 exceeds size of device (256 blocks) [ 612.096121][ T5617] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 612.108805][ T5619] loop1: detected capacity change from 0 to 512 [ 612.136088][ T5619] EXT4-fs (loop1): bad geometry: block count 56951040 exceeds size of device (256 blocks) 23:57:50 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000ffeff00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:50 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000100100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.154474][ T5621] loop5: detected capacity change from 0 to 512 [ 612.175471][ T5626] loop4: detected capacity change from 0 to 512 [ 612.176192][ T5628] loop2: detected capacity change from 0 to 512 [ 612.189454][ T5626] EXT4-fs (loop4): bad geometry: block count 3328 exceeds size of device (256 blocks) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001ce030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.189767][ T5628] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.200582][ T5624] loop0: detected capacity change from 0 to 512 [ 612.209193][ T5628] EXT4-fs (loop2): group descriptors corrupted! [ 612.216812][ T5624] EXT4-fs (loop0): bad geometry: block count 272 exceeds size of device (256 blocks) [ 612.232114][ T5631] loop3: detected capacity change from 0 to 4 [ 612.238906][ T5631] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000007000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 612.252037][ T5621] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 612.256882][ T5633] loop1: detected capacity change from 0 to 512 [ 612.260542][ T5621] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2332/file0 supports timestamps until 2038 (0x7fffffff) [ 612.288972][ T5633] EXT4-fs (loop1): bad geometry: block count 63832320 exceeds size of device (256 blocks) 23:57:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000046000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000110100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000020000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 612.313663][ T5636] loop3: detected capacity change from 0 to 4 [ 612.320557][ T5636] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 612.325755][ T5637] loop4: detected capacity change from 0 to 512 [ 612.339564][ T5637] EXT4-fs (loop4): bad geometry: block count 3840 exceeds size of device (256 blocks) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001e8030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.359947][ T5639] loop0: detected capacity change from 0 to 512 [ 612.363535][ T5641] loop2: detected capacity change from 0 to 512 [ 612.374683][ T5639] EXT4-fs (loop0): bad geometry: block count 273 exceeds size of device (256 blocks) [ 612.374844][ T5641] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.394254][ T5641] EXT4-fs (loop2): group descriptors corrupted! 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000008000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000030000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001ed030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.409556][ T5643] loop1: detected capacity change from 0 to 512 [ 612.416755][ T5643] EXT4-fs (loop1): bad geometry: block count 65536256 exceeds size of device (256 blocks) [ 612.429891][ T5645] loop5: detected capacity change from 0 to 512 23:57:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000120100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.454579][ T5649] loop4: detected capacity change from 0 to 512 [ 612.461706][ T5649] EXT4-fs (loop4): bad geometry: block count 4352 exceeds size of device (256 blocks) [ 612.472061][ T5653] loop2: detected capacity change from 0 to 512 [ 612.479044][ T5645] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 612.487546][ T5645] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2333/file0 supports timestamps until 2038 (0x7fffffff) 23:57:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000a000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 612.491279][ T5653] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.512167][ T5653] EXT4-fs (loop2): group descriptors corrupted! [ 612.520677][ T5654] loop3: detected capacity change from 0 to 4 [ 612.527819][ T5654] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 612.537878][ T5655] loop0: detected capacity change from 0 to 512 [ 612.537930][ T5657] loop1: detected capacity change from 0 to 512 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000040000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000009000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 612.553958][ T5657] EXT4-fs (loop1): bad geometry: block count 65863936 exceeds size of device (256 blocks) [ 612.553958][ T5655] EXT4-fs (loop0): bad geometry: block count 274 exceeds size of device (256 blocks) [ 612.574240][ T5659] loop4: detected capacity change from 0 to 512 [ 612.582382][ T5659] EXT4-fs (loop4): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 612.598857][ T5661] loop2: detected capacity change from 0 to 512 23:57:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000130100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.606764][ T5661] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.616995][ T5661] EXT4-fs (loop2): group descriptors corrupted! [ 612.620148][ T5663] loop3: detected capacity change from 0 to 4 [ 612.637457][ T5663] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000050000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000a000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001ee030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 612.657883][ T5665] loop5: detected capacity change from 0 to 512 [ 612.681466][ T5667] loop0: detected capacity change from 0 to 512 [ 612.690135][ T5667] EXT4-fs (loop0): bad geometry: block count 275 exceeds size of device (256 blocks) 23:57:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000f000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 612.701869][ T5665] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 612.701996][ T5674] loop3: detected capacity change from 0 to 4 [ 612.710386][ T5665] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2334/file0 supports timestamps until 2038 (0x7fffffff) [ 612.718052][ T5674] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 612.754960][ T5678] loop1: detected capacity change from 0 to 512 [ 612.754988][ T5677] loop2: detected capacity change from 0 to 512 [ 612.770262][ T5678] EXT4-fs (loop1): bad geometry: block count 65929472 exceeds size of device (256 blocks) [ 612.773062][ T5677] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.790346][ T5677] EXT4-fs (loop2): group descriptors corrupted! [ 612.798030][ T5672] loop4: detected capacity change from 0 to 512 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000b000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000140100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000060000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 612.812762][ T5672] EXT4-fs (loop4): bad geometry: block count 5120 exceeds size of device (256 blocks) [ 612.849463][ T5682] loop5: detected capacity change from 0 to 512 [ 612.849759][ T5686] loop1: detected capacity change from 0 to 512 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 612.856429][ T5680] loop3: detected capacity change from 0 to 4 [ 612.864339][ T5686] EXT4-fs (loop1): bad geometry: block count 67240192 exceeds size of device (256 blocks) [ 612.878243][ T5680] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 612.888101][ T5685] loop0: detected capacity change from 0 to 512 [ 612.889065][ T5688] loop2: detected capacity change from 0 to 512 [ 612.895008][ T5685] EXT4-fs (loop0): bad geometry: block count 276 exceeds size of device (256 blocks) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000106040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000c000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 612.913117][ T5688] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 612.923318][ T5688] EXT4-fs (loop2): group descriptors corrupted! [ 612.932058][ T5692] loop4: detected capacity change from 0 to 512 [ 612.939970][ T5692] EXT4-fs (loop4): bad geometry: block count 8960 exceeds size of device (256 blocks) 23:57:51 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000150100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000070000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 612.960606][ T5682] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 612.961028][ T5694] loop3: detected capacity change from 0 to 4 [ 612.969175][ T5682] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2335/file0 supports timestamps until 2038 (0x7fffffff) [ 612.975889][ T5694] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:51 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000010000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000d000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.027219][ T5698] loop2: detected capacity change from 0 to 512 [ 613.032594][ T5700] loop1: detected capacity change from 0 to 512 [ 613.041140][ T5700] EXT4-fs (loop1): bad geometry: block count 67502336 exceeds size of device (256 blocks) [ 613.041190][ T5698] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 613.061336][ T5698] EXT4-fs (loop2): group descriptors corrupted! [ 613.070932][ T5701] loop4: detected capacity change from 0 to 512 23:57:51 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000080000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 613.081415][ T5701] EXT4-fs (loop4): bad geometry: block count 9216 exceeds size of device (256 blocks) [ 613.082551][ T5703] loop0: detected capacity change from 0 to 512 [ 613.107078][ T5705] loop3: detected capacity change from 0 to 4 [ 613.117564][ T5705] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:51 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 613.123092][ T5703] EXT4-fs (loop0): bad geometry: block count 277 exceeds size of device (256 blocks) [ 613.132879][ T5707] loop2: detected capacity change from 0 to 512 [ 613.143786][ T5709] loop1: detected capacity change from 0 to 512 [ 613.149257][ T5707] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 613.152503][ T5709] EXT4-fs (loop1): bad geometry: block count 68157696 exceeds size of device (256 blocks) [ 613.160234][ T5707] EXT4-fs (loop2): group descriptors corrupted! 23:57:51 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:51 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000e000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.171035][ T5711] loop5: detected capacity change from 0 to 512 [ 613.192238][ T5715] loop4: detected capacity change from 0 to 512 [ 613.199436][ T5711] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 613.207934][ T5711] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2336/file0 supports timestamps until 2038 (0x7fffffff) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100050c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000180100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 613.224869][ T5715] EXT4-fs (loop4): bad geometry: block count 9472 exceeds size of device (256 blocks) [ 613.247989][ T5717] loop3: detected capacity change from 0 to 4 [ 613.254926][ T5717] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 613.266226][ T5719] loop1: detected capacity change from 0 to 512 23:57:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000026000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0000000f0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000010000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.274946][ T5719] EXT4-fs (loop1): bad geometry: block count 83886336 exceeds size of device (256 blocks) [ 613.276675][ T5723] loop0: detected capacity change from 0 to 512 [ 613.286717][ T5722] loop4: detected capacity change from 0 to 512 [ 613.302348][ T5722] EXT4-fs (loop4): bad geometry: block count 9728 exceeds size of device (256 blocks) [ 613.312179][ T5723] EXT4-fs (loop0): bad geometry: block count 280 exceeds size of device (256 blocks) [ 613.335157][ T5725] loop2: detected capacity change from 0 to 512 [ 613.335230][ T5727] loop1: detected capacity change from 0 to 512 [ 613.343142][ T5729] loop3: detected capacity change from 0 to 4 [ 613.350238][ T5727] EXT4-fs (loop1): bad geometry: block count 100663552 exceeds size of device (256 blocks) [ 613.355257][ T5729] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 613.374749][ T5725] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 613.384226][ T5731] loop5: detected capacity change from 0 to 512 [ 613.384871][ T5725] EXT4-fs (loop2): group descriptors corrupted! [ 613.402196][ T5731] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 613.410705][ T5731] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2337/file0 supports timestamps until 2038 (0x7fffffff) [ 613.415555][ T5735] loop4: detected capacity change from 0 to 512 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000011000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000032000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000001b0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000140000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 613.436474][ T5735] EXT4-fs (loop4): bad geometry: block count 9984 exceeds size of device (256 blocks) [ 613.465631][ T5739] loop0: detected capacity change from 0 to 512 [ 613.472724][ T5739] EXT4-fs (loop0): bad geometry: block count 283 exceeds size of device (256 blocks) 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 613.486765][ T5742] loop1: detected capacity change from 0 to 512 [ 613.493092][ T5740] loop3: detected capacity change from 0 to 4 [ 613.494070][ T5742] EXT4-fs (loop1): bad geometry: block count 100925696 exceeds size of device (256 blocks) [ 613.503356][ T5743] loop2: detected capacity change from 0 to 512 [ 613.509551][ T5740] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 613.516485][ T5743] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000220100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100070c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 613.535009][ T5743] EXT4-fs (loop2): group descriptors corrupted! [ 613.547569][ T5747] loop4: detected capacity change from 0 to 512 [ 613.554778][ T5747] EXT4-fs (loop4): bad geometry: block count 13056 exceeds size of device (256 blocks) 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000260000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 613.582806][ T5745] loop5: detected capacity change from 0 to 512 [ 613.599101][ T5752] loop0: detected capacity change from 0 to 512 [ 613.609166][ T5750] loop1: detected capacity change from 0 to 512 [ 613.616408][ T5752] EXT4-fs (loop0): bad geometry: block count 290 exceeds size of device (256 blocks) [ 613.617006][ T5745] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000012000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 613.625976][ T5750] EXT4-fs (loop1): bad geometry: block count 117440768 exceeds size of device (256 blocks) [ 613.634365][ T5745] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2338/file0 supports timestamps until 2038 (0x7fffffff) [ 613.667524][ T5755] loop2: detected capacity change from 0 to 512 [ 613.673175][ T5757] loop4: detected capacity change from 0 to 512 23:57:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000046000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 613.674684][ T5755] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 613.681844][ T5759] loop3: detected capacity change from 0 to 4 [ 613.690126][ T5755] EXT4-fs (loop2): group descriptors corrupted! [ 613.692615][ T5757] EXT4-fs (loop4): bad geometry: block count 17920 exceeds size of device (256 blocks) [ 613.696840][ T5759] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000005100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000250100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100090c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000026000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.767342][ T5761] loop5: detected capacity change from 0 to 512 [ 613.786442][ T5765] loop0: detected capacity change from 0 to 512 [ 613.793796][ T5761] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 613.796430][ T5769] loop1: detected capacity change from 0 to 512 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0000003f0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 613.802310][ T5761] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2339/file0 supports timestamps until 2038 (0x7fffffff) [ 613.826215][ T5771] loop3: detected capacity change from 0 to 4 [ 613.829900][ T5765] EXT4-fs (loop0): bad geometry: block count 293 exceeds size of device (256 blocks) [ 613.833023][ T5769] EXT4-fs (loop1): bad geometry: block count 150995200 exceeds size of device (256 blocks) [ 613.854395][ T5771] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000fff0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce00000046000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.854451][ T5768] loop4: detected capacity change from 0 to 512 [ 613.865782][ T5773] loop2: detected capacity change from 0 to 512 [ 613.873604][ T5768] EXT4-fs (loop4): bad geometry: block count 20736 exceeds size of device (256 blocks) [ 613.886696][ T5773] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 613.899434][ T5773] EXT4-fs (loop2): group descriptors corrupted! 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000460000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000260100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 613.933998][ T5775] loop3: detected capacity change from 0 to 4 [ 613.943178][ T5775] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 613.954534][ T5780] loop5: detected capacity change from 0 to 512 [ 613.959703][ T5779] loop1: detected capacity change from 0 to 512 [ 613.968793][ T5779] EXT4-fs (loop1): bad geometry: block count 167772416 exceeds size of device (256 blocks) 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce000000cd070000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 613.982337][ T5782] loop2: detected capacity change from 0 to 512 [ 613.989859][ T5782] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 613.999953][ T5782] EXT4-fs (loop2): group descriptors corrupted! [ 614.010467][ T5780] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 614.019052][ T5780] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2340/file0 supports timestamps until 2038 (0x7fffffff) 23:57:52 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c020000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 614.022309][ T5788] loop0: detected capacity change from 0 to 512 [ 614.042436][ T5788] EXT4-fs (loop0): bad geometry: block count 294 exceeds size of device (256 blocks) [ 614.060909][ T5783] loop4: detected capacity change from 0 to 512 [ 614.062195][ T5789] loop3: detected capacity change from 0 to 4 [ 614.068192][ T5783] EXT4-fs (loop4): bad geometry: block count 35072 exceeds size of device (256 blocks) 23:57:52 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000000810000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000320100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.074769][ T5789] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.097280][ T5791] loop5: detected capacity change from 0 to 512 [ 614.104370][ T5793] loop2: detected capacity change from 0 to 512 [ 614.113175][ T5793] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.123355][ T5793] EXT4-fs (loop2): group descriptors corrupted! 23:57:52 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:52 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000004000000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 614.138429][ T5795] loop1: detected capacity change from 0 to 512 [ 614.145328][ T5795] EXT4-fs (loop1): bad geometry: block count 184549632 exceeds size of device (256 blocks) [ 614.157335][ T5799] loop0: detected capacity change from 0 to 512 [ 614.165924][ T5799] EXT4-fs (loop0): bad geometry: block count 306 exceeds size of device (256 blocks) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0000008a0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c030000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000460100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.182577][ T5791] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 614.184115][ T5801] loop4: detected capacity change from 0 to 512 [ 614.191097][ T5791] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2341/file0 supports timestamps until 2038 (0x7fffffff) [ 614.219148][ T5804] loop3: detected capacity change from 0 to 4 [ 614.226382][ T5804] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000d800000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.234060][ T5801] EXT4-fs (loop4): bad geometry: block count 35328 exceeds size of device (256 blocks) [ 614.241067][ T5806] loop0: detected capacity change from 0 to 512 [ 614.253191][ T5807] loop2: detected capacity change from 0 to 512 [ 614.256205][ T5806] EXT4-fs (loop0): bad geometry: block count 326 exceeds size of device (256 blocks) [ 614.271858][ T5807] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.282014][ T5807] EXT4-fs (loop2): group descriptors corrupted! 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f020000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 614.289570][ T5811] loop1: detected capacity change from 0 to 512 [ 614.298012][ T5811] EXT4-fs (loop1): bad geometry: block count 201326848 exceeds size of device (256 blocks) [ 614.300511][ T5810] loop4: detected capacity change from 0 to 512 [ 614.315143][ T5810] EXT4-fs (loop4): bad geometry: block count 55296 exceeds size of device (256 blocks) [ 614.321523][ T5813] loop3: detected capacity change from 0 to 4 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000002910000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000d0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000480100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000d900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f030000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 614.336321][ T5813] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.356362][ T5815] loop5: detected capacity change from 0 to 512 [ 614.376579][ T5818] loop2: detected capacity change from 0 to 512 [ 614.383726][ T5818] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.390551][ T5822] loop4: detected capacity change from 0 to 512 [ 614.393912][ T5818] EXT4-fs (loop2): group descriptors corrupted! [ 614.401289][ T5820] loop0: detected capacity change from 0 to 512 [ 614.414817][ T5822] EXT4-fs (loop4): bad geometry: block count 55552 exceeds size of device (256 blocks) [ 614.414839][ T5820] EXT4-fs (loop0): bad geometry: block count 328 exceeds size of device (256 blocks) [ 614.429582][ T5825] loop1: detected capacity change from 0 to 512 23:57:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c040000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000002920000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000009102000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 614.436427][ T5827] loop3: detected capacity change from 0 to 4 [ 614.441270][ T5825] EXT4-fs (loop1): bad geometry: block count 218104064 exceeds size of device (256 blocks) [ 614.456399][ T5827] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.458999][ T5815] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 614.474295][ T5815] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2342/file0 supports timestamps until 2038 (0x7fffffff) 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000004c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000e0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.526223][ T5829] loop2: detected capacity change from 0 to 512 [ 614.533272][ T5829] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.543505][ T5829] EXT4-fs (loop2): group descriptors corrupted! [ 614.551632][ T5834] loop4: detected capacity change from 0 to 512 [ 614.553170][ T5837] loop3: detected capacity change from 0 to 4 [ 614.559436][ T5834] EXT4-fs (loop4): bad geometry: block count 168192 exceeds size of device (256 blocks) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f050000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000fffffffe00000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000009202000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 614.564517][ T5837] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.580097][ T5833] loop1: detected capacity change from 0 to 512 [ 614.588283][ T5836] loop0: detected capacity change from 0 to 512 [ 614.591868][ T5839] loop5: detected capacity change from 0 to 512 [ 614.602542][ T5836] EXT4-fs (loop0): bad geometry: block count 332 exceeds size of device (256 blocks) [ 614.602578][ T5833] EXT4-fs (loop1): bad geometry: block count 234881280 exceeds size of device (256 blocks) [ 614.650756][ T5845] loop3: detected capacity change from 0 to 4 [ 614.657357][ T5845] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.658285][ T5839] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 614.671529][ T5847] loop4: detected capacity change from 0 to 512 [ 614.675095][ T5839] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2343/file0 supports timestamps until 2038 (0x7fffffff) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c050000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000600100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.696035][ T5847] EXT4-fs (loop4): bad geometry: block count 168448 exceeds size of device (256 blocks) [ 614.710438][ T5843] loop2: detected capacity change from 0 to 512 [ 614.717309][ T5843] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.727516][ T5843] EXT4-fs (loop2): group descriptors corrupted! 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000003000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f060000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000011e50000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 614.747262][ T5849] loop0: detected capacity change from 0 to 512 [ 614.749401][ T5851] loop1: detected capacity change from 0 to 512 [ 614.763106][ T5849] EXT4-fs (loop0): bad geometry: block count 352 exceeds size of device (256 blocks) [ 614.763108][ T5851] EXT4-fs (loop1): bad geometry: block count 251658496 exceeds size of device (256 blocks) [ 614.780265][ T5853] loop3: detected capacity change from 0 to 4 [ 614.790246][ T5853] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104100c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.800345][ T5855] loop4: detected capacity change from 0 to 512 [ 614.802536][ T5857] loop2: detected capacity change from 0 to 512 [ 614.807300][ T5855] EXT4-fs (loop4): bad geometry: block count 196608 exceeds size of device (256 blocks) [ 614.828778][ T5857] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 614.839028][ T5857] EXT4-fs (loop2): group descriptors corrupted! 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000680100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f070000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000005000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000011e70000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000120100c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.851510][ T5859] loop5: detected capacity change from 0 to 512 [ 614.859361][ T5861] loop1: detected capacity change from 0 to 512 [ 614.866233][ T5861] EXT4-fs (loop1): bad geometry: block count 268697856 exceeds size of device (256 blocks) [ 614.905615][ T5864] loop0: detected capacity change from 0 to 512 [ 614.905888][ T5859] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 614.916925][ T5873] loop1: detected capacity change from 0 to 512 [ 614.920421][ T5859] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2344/file0 supports timestamps until 2038 (0x7fffffff) [ 614.928449][ T5871] loop2: detected capacity change from 0 to 512 [ 614.941141][ T5867] loop4: detected capacity change from 0 to 512 23:57:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c060000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 614.949385][ T5864] EXT4-fs (loop0): bad geometry: block count 360 exceeds size of device (256 blocks) [ 614.957268][ T5867] EXT4-fs (loop4): bad geometry: block count 327680 exceeds size of device (256 blocks) [ 614.963020][ T5873] EXT4-fs (loop1): bad geometry: block count 270532864 exceeds size of device (256 blocks) [ 614.980109][ T5869] loop3: detected capacity change from 0 to 4 [ 614.983090][ T5871] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000006c0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100110c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 614.991071][ T5869] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 614.998755][ T5871] EXT4-fs (loop2): group descriptors corrupted! [ 615.035130][ T5875] loop0: detected capacity change from 0 to 512 [ 615.042656][ T5875] EXT4-fs (loop0): bad geometry: block count 364 exceeds size of device (256 blocks) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000011000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000740100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.064465][ T5879] loop5: detected capacity change from 0 to 512 [ 615.079938][ T5881] loop4: detected capacity change from 0 to 512 [ 615.086870][ T5881] EXT4-fs (loop4): bad geometry: block count 1114112 exceeds size of device (256 blocks) [ 615.090234][ T5877] loop1: detected capacity change from 0 to 512 [ 615.104657][ T5877] EXT4-fs (loop1): bad geometry: block count 285212928 exceeds size of device (256 blocks) 23:57:53 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7ffffff20000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f080000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 615.117587][ T5879] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 615.126116][ T5879] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2345/file0 supports timestamps until 2038 (0x7fffffff) [ 615.137203][ T5885] loop0: detected capacity change from 0 to 512 [ 615.145397][ T5888] loop3: detected capacity change from 0 to 4 [ 615.152661][ T5885] EXT4-fs (loop0): bad geometry: block count 372 exceeds size of device (256 blocks) 23:57:53 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c070000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:53 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000cb11000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 615.162426][ T5888] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100120c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000007a0100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.189556][ T5891] loop4: detected capacity change from 0 to 512 [ 615.194256][ T5889] loop2: detected capacity change from 0 to 512 [ 615.196424][ T5891] EXT4-fs (loop4): bad geometry: block count 1166080 exceeds size of device (256 blocks) [ 615.213387][ T5889] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.223727][ T5889] EXT4-fs (loop2): group descriptors corrupted! 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f090000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000ce11000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 615.236527][ T5893] loop1: detected capacity change from 0 to 512 [ 615.243063][ T5895] loop0: detected capacity change from 0 to 512 [ 615.250704][ T5897] loop3: detected capacity change from 0 to 4 [ 615.251645][ T5895] EXT4-fs (loop0): bad geometry: block count 378 exceeds size of device (256 blocks) [ 615.257383][ T5897] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 615.276247][ T5893] EXT4-fs (loop1): bad geometry: block count 301990144 exceeds size of device (256 blocks) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100130c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7ffffff80000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0a0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 615.306305][ T5900] loop5: detected capacity change from 0 to 512 [ 615.321255][ T5902] loop4: detected capacity change from 0 to 512 [ 615.329861][ T5902] EXT4-fs (loop4): bad geometry: block count 1166848 exceeds size of device (256 blocks) [ 615.341393][ T5906] loop3: detected capacity change from 0 to 4 [ 615.346239][ T5907] loop2: detected capacity change from 0 to 512 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a00100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.348875][ T5906] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 615.354441][ T5907] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.373187][ T5907] EXT4-fs (loop2): group descriptors corrupted! [ 615.382367][ T5900] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 615.382513][ T5909] loop0: detected capacity change from 0 to 512 23:57:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c080000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000cf11000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7ffffff90000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0b0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a60100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100140c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.391275][ T5900] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2346/file0 supports timestamps until 2038 (0x7fffffff) [ 615.413248][ T5909] EXT4-fs (loop0): bad geometry: block count 416 exceeds size of device (256 blocks) [ 615.430876][ T5911] loop1: detected capacity change from 0 to 512 [ 615.439254][ T5911] EXT4-fs (loop1): bad geometry: block count 318767360 exceeds size of device (256 blocks) [ 615.484521][ T5916] loop5: detected capacity change from 0 to 512 [ 615.491926][ T5913] loop4: detected capacity change from 0 to 512 [ 615.493091][ T5919] loop0: detected capacity change from 0 to 512 [ 615.499307][ T5913] EXT4-fs (loop4): bad geometry: block count 1167104 exceeds size of device (256 blocks) [ 615.505486][ T5919] EXT4-fs (loop0): bad geometry: block count 422 exceeds size of device (256 blocks) [ 615.519596][ T5916] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 615.525427][ T5923] loop2: detected capacity change from 0 to 512 [ 615.532182][ T5916] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2347/file0 supports timestamps until 2038 (0x7fffffff) [ 615.539253][ T5923] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.562803][ T5923] EXT4-fs (loop2): group descriptors corrupted! [ 615.573012][ T5920] loop3: detected capacity change from 0 to 4 23:57:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c090000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000a70100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000db11000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000ffffffffe0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 615.579287][ T5925] loop1: detected capacity change from 0 to 512 [ 615.588825][ T5925] EXT4-fs (loop1): bad geometry: block count 335544576 exceeds size of device (256 blocks) [ 615.588825][ T5920] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100170c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.644171][ T5929] loop2: detected capacity change from 0 to 512 [ 615.657393][ T5929] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.660724][ T5934] loop4: detected capacity change from 0 to 512 [ 615.667520][ T5929] EXT4-fs (loop2): group descriptors corrupted! [ 615.674731][ T5928] loop0: detected capacity change from 0 to 512 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 615.682404][ T5934] EXT4-fs (loop4): bad geometry: block count 1170176 exceeds size of device (256 blocks) [ 615.691630][ T5935] loop1: detected capacity change from 0 to 512 [ 615.697012][ T5928] EXT4-fs (loop0): bad geometry: block count 423 exceeds size of device (256 blocks) [ 615.713469][ T5935] EXT4-fs (loop1): bad geometry: block count 385876224 exceeds size of device (256 blocks) [ 615.713832][ T5933] loop5: detected capacity change from 0 to 512 [ 615.736167][ T5937] loop3: detected capacity change from 0 to 4 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100180c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0007ffff0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b40100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0d0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000dd11000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 615.743004][ T5937] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 615.796040][ T5945] loop1: detected capacity change from 0 to 512 [ 615.796654][ T5944] loop2: detected capacity change from 0 to 512 [ 615.805187][ T5948] loop3: detected capacity change from 0 to 4 [ 615.809760][ T5933] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 615.817217][ T5947] loop0: detected capacity change from 0 to 512 [ 615.823258][ T5933] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2348/file0 supports timestamps until 2038 (0x7fffffff) 23:57:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0a0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 615.831692][ T5949] loop4: detected capacity change from 0 to 512 [ 615.848341][ T5945] EXT4-fs (loop1): bad geometry: block count 402653440 exceeds size of device (256 blocks) [ 615.850813][ T5948] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 615.869493][ T5947] EXT4-fs (loop0): bad geometry: block count 436 exceeds size of device (256 blocks) [ 615.871752][ T5949] EXT4-fs (loop4): bad geometry: block count 1170688 exceeds size of device (256 blocks) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0e0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b50100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 615.879059][ T5944] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 615.898938][ T5944] EXT4-fs (loop2): group descriptors corrupted! [ 615.916660][ T5951] loop3: detected capacity change from 0 to 4 [ 615.923708][ T5951] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000012000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001001b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7fffffff0000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f0f0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 615.942438][ T5953] loop5: detected capacity change from 0 to 512 [ 615.965348][ T5956] loop0: detected capacity change from 0 to 512 [ 615.973607][ T5956] EXT4-fs (loop0): bad geometry: block count 437 exceeds size of device (256 blocks) [ 615.986481][ T5958] loop4: detected capacity change from 0 to 512 [ 615.988316][ T5961] loop2: detected capacity change from 0 to 512 [ 616.001562][ T5965] loop3: detected capacity change from 0 to 4 [ 616.001867][ T5961] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.017715][ T5961] EXT4-fs (loop2): group descriptors corrupted! [ 616.024175][ T5965] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.024207][ T5958] EXT4-fs (loop4): bad geometry: block count 1179648 exceeds size of device (256 blocks) 23:57:54 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0b0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000b60100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f100000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.037943][ T5963] loop1: detected capacity change from 0 to 512 [ 616.044103][ T5953] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 616.052660][ T5963] EXT4-fs (loop1): bad geometry: block count 452985088 exceeds size of device (256 blocks) [ 616.058339][ T5953] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2349/file0 supports timestamps until 2038 (0x7fffffff) 23:57:54 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001001f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:54 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000013000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 616.133950][ T5969] loop0: detected capacity change from 0 to 512 [ 616.140921][ T5969] EXT4-fs (loop0): bad geometry: block count 438 exceeds size of device (256 blocks) [ 616.142396][ T5970] loop3: detected capacity change from 0 to 4 [ 616.157402][ T5971] loop2: detected capacity change from 0 to 512 [ 616.164614][ T5970] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.164651][ T5971] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.184726][ T5971] EXT4-fs (loop2): group descriptors corrupted! [ 616.195821][ T5976] loop5: detected capacity change from 0 to 512 [ 616.197076][ T5973] loop4: detected capacity change from 0 to 512 [ 616.204597][ T5977] loop1: detected capacity change from 0 to 512 [ 616.216680][ T5973] EXT4-fs (loop4): bad geometry: block count 1245184 exceeds size of device (256 blocks) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000c00100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000618000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f110000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.216694][ T5977] EXT4-fs (loop1): bad geometry: block count 520093952 exceeds size of device (256 blocks) 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100200c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 616.279948][ T5982] loop0: detected capacity change from 0 to 512 [ 616.287000][ T5982] EXT4-fs (loop0): bad geometry: block count 448 exceeds size of device (256 blocks) [ 616.288524][ T5984] loop3: detected capacity change from 0 to 4 [ 616.300990][ T5987] loop4: detected capacity change from 0 to 512 [ 616.305046][ T5986] loop1: detected capacity change from 0 to 512 [ 616.311420][ T5984] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.315994][ T5986] EXT4-fs (loop1): bad geometry: block count 536871168 exceeds size of device (256 blocks) [ 616.324720][ T5987] EXT4-fs (loop4): bad geometry: block count 1574400 exceeds size of device (256 blocks) [ 616.335970][ T5976] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 616.349574][ T5989] loop2: detected capacity change from 0 to 512 [ 616.353189][ T5976] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2350/file0 supports timestamps until 2038 (0x7fffffff) 23:57:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0c0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000c10100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f120000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.377016][ T5989] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.387155][ T5989] EXT4-fs (loop2): group descriptors corrupted! [ 616.407355][ T5991] loop0: detected capacity change from 0 to 512 [ 616.414581][ T5991] EXT4-fs (loop0): bad geometry: block count 449 exceeds size of device (256 blocks) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003d18000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110200c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 616.449205][ T5993] loop3: detected capacity change from 0 to 4 [ 616.456265][ T5993] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.471271][ T5995] loop5: detected capacity change from 0 to 512 [ 616.475585][ T6000] loop0: detected capacity change from 0 to 512 [ 616.481206][ T6001] loop2: detected capacity change from 0 to 512 [ 616.484676][ T5997] loop4: detected capacity change from 0 to 512 [ 616.492329][ T6000] EXT4-fs (loop0): bad geometry: block count 768 exceeds size of device (256 blocks) [ 616.497268][ T5997] EXT4-fs (loop4): bad geometry: block count 1588480 exceeds size of device (256 blocks) [ 616.506287][ T6001] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.525822][ T6001] EXT4-fs (loop2): group descriptors corrupted! [ 616.541003][ T6004] loop1: detected capacity change from 0 to 512 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f140000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000020000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 616.549722][ T6004] EXT4-fs (loop1): bad geometry: block count 537919744 exceeds size of device (256 blocks) [ 616.576190][ T6007] loop0: detected capacity change from 0 to 512 [ 616.576569][ T5995] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0d0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 616.590923][ T5995] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2351/file0 supports timestamps until 2038 (0x7fffffff) [ 616.611118][ T6007] EXT4-fs (loop0): bad geometry: block count 1280 exceeds size of device (256 blocks) [ 616.616126][ T6009] loop3: detected capacity change from 0 to 4 [ 616.625584][ T6013] loop2: detected capacity change from 0 to 512 [ 616.628882][ T6012] loop4: detected capacity change from 0 to 512 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100220c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 616.641595][ T6012] EXT4-fs (loop4): bad geometry: block count 2097152 exceeds size of device (256 blocks) [ 616.641624][ T6009] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.651542][ T6013] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.670869][ T6013] EXT4-fs (loop2): group descriptors corrupted! [ 616.691950][ T6015] loop1: detected capacity change from 0 to 512 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000021000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f220000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.699027][ T6015] EXT4-fs (loop1): bad geometry: block count 570425600 exceeds size of device (256 blocks) [ 616.710835][ T6017] loop0: detected capacity change from 0 to 512 [ 616.720311][ T6017] EXT4-fs (loop0): bad geometry: block count 1536 exceeds size of device (256 blocks) [ 616.740053][ T6020] loop5: detected capacity change from 0 to 512 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100250c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 616.754869][ T6024] loop2: detected capacity change from 0 to 512 [ 616.754922][ T6021] loop4: detected capacity change from 0 to 512 [ 616.769293][ T6021] EXT4-fs (loop4): bad geometry: block count 2162688 exceeds size of device (256 blocks) [ 616.773419][ T6024] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.789231][ T6024] EXT4-fs (loop2): group descriptors corrupted! 23:57:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0e0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 616.801856][ T6027] loop3: detected capacity change from 0 to 4 [ 616.802068][ T6020] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 616.816580][ T6020] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2352/file0 supports timestamps until 2038 (0x7fffffff) [ 616.817687][ T6027] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000022000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000700010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f250000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.851876][ T6030] loop1: detected capacity change from 0 to 512 [ 616.851891][ T6031] loop0: detected capacity change from 0 to 512 [ 616.866545][ T6031] EXT4-fs (loop0): bad geometry: block count 1792 exceeds size of device (256 blocks) [ 616.866545][ T6030] EXT4-fs (loop1): bad geometry: block count 620757248 exceeds size of device (256 blocks) [ 616.879801][ T6033] loop4: detected capacity change from 0 to 512 [ 616.894839][ T6033] EXT4-fs (loop4): bad geometry: block count 2228224 exceeds size of device (256 blocks) 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100260c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000023000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 616.939645][ T6035] loop2: detected capacity change from 0 to 512 [ 616.941634][ T6038] loop3: detected capacity change from 0 to 4 [ 616.946863][ T6035] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 616.962092][ T6035] EXT4-fs (loop2): group descriptors corrupted! [ 616.969866][ T6038] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 616.969980][ T6040] loop0: detected capacity change from 0 to 512 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f260000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 616.984919][ T6042] loop4: detected capacity change from 0 to 512 [ 616.987637][ T6040] EXT4-fs (loop0): bad geometry: block count 2304 exceeds size of device (256 blocks) [ 617.001603][ T6042] EXT4-fs (loop4): bad geometry: block count 2293760 exceeds size of device (256 blocks) [ 617.003684][ T6043] loop1: detected capacity change from 0 to 512 [ 617.019053][ T6043] EXT4-fs (loop1): bad geometry: block count 637534464 exceeds size of device (256 blocks) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000024000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100320c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000180900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.053780][ T6045] loop5: detected capacity change from 0 to 512 [ 617.064506][ T6048] loop2: detected capacity change from 0 to 512 [ 617.070281][ T6051] loop3: detected capacity change from 0 to 4 [ 617.076822][ T6048] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 617.086994][ T6048] EXT4-fs (loop2): group descriptors corrupted! [ 617.087562][ T6051] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.100558][ T6056] loop1: detected capacity change from 0 to 512 [ 617.109900][ T6056] EXT4-fs (loop1): bad geometry: block count 838861056 exceeds size of device (256 blocks) [ 617.110189][ T6050] loop4: detected capacity change from 0 to 512 [ 617.127035][ T6050] EXT4-fs (loop4): bad geometry: block count 2359296 exceeds size of device (256 blocks) [ 617.140965][ T6057] loop0: detected capacity change from 0 to 512 23:57:55 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c0f0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000900010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001003f0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f460000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:55 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000025000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 617.153151][ T6057] EXT4-fs (loop0): bad geometry: block count 2328 exceeds size of device (256 blocks) [ 617.163363][ T6045] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 617.172039][ T6045] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2353/file0 supports timestamps until 2038 (0x7fffffff) 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.200209][ T6061] loop1: detected capacity change from 0 to 512 [ 617.208802][ T6061] EXT4-fs (loop1): bad geometry: block count 1056964864 exceeds size of device (256 blocks) [ 617.209379][ T6060] loop2: detected capacity change from 0 to 512 [ 617.230619][ T6060] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 617.235296][ T6063] loop3: detected capacity change from 0 to 4 [ 617.240719][ T6060] EXT4-fs (loop2): group descriptors corrupted! 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100400c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.249447][ T6063] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.258415][ T6067] loop0: detected capacity change from 0 to 512 [ 617.270696][ T6067] EXT4-fs (loop0): bad geometry: block count 2560 exceeds size of device (256 blocks) [ 617.282427][ T6065] loop4: detected capacity change from 0 to 512 [ 617.290410][ T6065] EXT4-fs (loop4): bad geometry: block count 2424832 exceeds size of device (256 blocks) 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f480000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000026000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 617.302827][ T6069] loop5: detected capacity change from 0 to 512 [ 617.338459][ T6073] loop1: detected capacity change from 0 to 512 [ 617.343347][ T6078] loop3: detected capacity change from 0 to 4 [ 617.345695][ T6073] EXT4-fs (loop1): bad geometry: block count 1073742080 exceeds size of device (256 blocks) [ 617.351624][ T6078] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.372862][ T6081] loop4: detected capacity change from 0 to 512 [ 617.374044][ T6069] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 617.380293][ T6074] loop2: detected capacity change from 0 to 512 [ 617.387685][ T6069] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2354/file0 supports timestamps until 2038 (0x7fffffff) [ 617.389384][ T6077] loop0: detected capacity change from 0 to 512 [ 617.410077][ T6081] EXT4-fs (loop4): bad geometry: block count 2490368 exceeds size of device (256 blocks) [ 617.424782][ T6074] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f4c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c100000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000b00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100460c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000027000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 617.424788][ T6077] EXT4-fs (loop0): bad geometry: block count 2816 exceeds size of device (256 blocks) [ 617.444502][ T6074] EXT4-fs (loop2): group descriptors corrupted! [ 617.496704][ T6086] loop0: detected capacity change from 0 to 512 [ 617.503144][ T6087] loop3: detected capacity change from 0 to 4 [ 617.504684][ T6086] EXT4-fs (loop0): bad geometry: block count 3072 exceeds size of device (256 blocks) [ 617.511053][ T6087] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.523352][ T6090] loop1: detected capacity change from 0 to 512 [ 617.535039][ T6084] loop2: detected capacity change from 0 to 512 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.540925][ T6091] loop4: detected capacity change from 0 to 512 [ 617.543449][ T6090] EXT4-fs (loop1): bad geometry: block count 1174405376 exceeds size of device (256 blocks) [ 617.548356][ T6091] EXT4-fs (loop4): bad geometry: block count 2555904 exceeds size of device (256 blocks) [ 617.559483][ T6084] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 617.577585][ T6084] EXT4-fs (loop2): group descriptors corrupted! 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f600000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 617.602878][ T6093] loop0: detected capacity change from 0 to 512 [ 617.612315][ T6093] EXT4-fs (loop0): bad geometry: block count 3328 exceeds size of device (256 blocks) [ 617.634317][ T6095] loop5: detected capacity change from 0 to 512 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100480c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c110000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 617.658279][ T6095] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 617.666917][ T6095] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2355/file0 supports timestamps until 2038 (0x7fffffff) [ 617.693596][ T6104] loop1: detected capacity change from 0 to 512 [ 617.693952][ T6106] loop4: detected capacity change from 0 to 512 [ 617.706908][ T6102] loop3: detected capacity change from 0 to 4 [ 617.708594][ T6104] EXT4-fs (loop1): bad geometry: block count 1207959808 exceeds size of device (256 blocks) [ 617.713853][ T6102] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.723326][ T6106] EXT4-fs (loop4): bad geometry: block count 6946816 exceeds size of device (256 blocks) [ 617.733133][ T6103] loop2: detected capacity change from 0 to 512 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f680000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001004c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.749487][ T6103] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 617.760281][ T6103] EXT4-fs (loop2): group descriptors corrupted! [ 617.767405][ T6107] loop0: detected capacity change from 0 to 512 [ 617.775552][ T6107] EXT4-fs (loop0): bad geometry: block count 3840 exceeds size of device (256 blocks) 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000d00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 617.840121][ T6112] loop5: detected capacity change from 0 to 512 [ 617.855166][ T6109] loop3: detected capacity change from 0 to 4 [ 617.862314][ T6109] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 617.874081][ T6117] loop2: detected capacity change from 0 to 512 [ 617.881334][ T6117] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 617.881821][ T6112] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 617.891435][ T6117] EXT4-fs (loop2): group descriptors corrupted! [ 617.895401][ T6120] loop1: detected capacity change from 0 to 512 [ 617.899964][ T6112] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2356/file0 supports timestamps until 2038 (0x7fffffff) [ 617.907022][ T6120] EXT4-fs (loop1): bad geometry: block count 1275068672 exceeds size of device (256 blocks) 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f6c0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c120000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 617.917337][ T6115] loop4: detected capacity change from 0 to 512 [ 617.928926][ T6121] loop0: detected capacity change from 0 to 512 [ 617.951634][ T6121] EXT4-fs (loop0): bad geometry: block count 4352 exceeds size of device (256 blocks) [ 617.951647][ T6115] EXT4-fs (loop4): bad geometry: block count 7012352 exceeds size of device (256 blocks) [ 617.977522][ T6123] loop3: detected capacity change from 0 to 4 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000e00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 617.986033][ T6123] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100600c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f740000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.015453][ T6125] loop2: detected capacity change from 0 to 512 [ 618.022783][ T6125] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.032902][ T6125] EXT4-fs (loop2): group descriptors corrupted! 23:57:56 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000f00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 618.060078][ T6128] loop5: detected capacity change from 0 to 512 [ 618.079570][ T6132] loop1: detected capacity change from 0 to 512 [ 618.080333][ T6133] loop4: detected capacity change from 0 to 512 [ 618.093211][ T6133] EXT4-fs (loop4): bad geometry: block count 7077888 exceeds size of device (256 blocks) [ 618.093212][ T6132] EXT4-fs (loop1): bad geometry: block count 1610612992 exceeds size of device (256 blocks) [ 618.096960][ T6136] loop2: detected capacity change from 0 to 512 [ 618.107689][ T6134] loop3: detected capacity change from 0 to 4 [ 618.127896][ T6134] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.137505][ T6136] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.138674][ T6128] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:56 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000101620c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c130000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:56 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000006e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 618.147617][ T6136] EXT4-fs (loop2): group descriptors corrupted! [ 618.156090][ T6128] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2357/file0 supports timestamps until 2038 (0x7fffffff) [ 618.184649][ T6138] loop0: detected capacity change from 0 to 512 [ 618.189613][ T6141] loop1: detected capacity change from 0 to 512 [ 618.199737][ T6141] EXT4-fs (loop1): bad geometry: block count 1644232960 exceeds size of device (256 blocks) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f7a0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.199782][ T6138] EXT4-fs (loop0): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 618.206863][ T6143] loop4: detected capacity change from 0 to 512 [ 618.226940][ T6143] EXT4-fs (loop4): bad geometry: block count 7208960 exceeds size of device (256 blocks) [ 618.250932][ T6145] loop2: detected capacity change from 0 to 512 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103640c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001100010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 618.254624][ T6147] loop3: detected capacity change from 0 to 4 [ 618.258143][ T6145] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.265543][ T6147] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.273304][ T6145] EXT4-fs (loop2): group descriptors corrupted! [ 618.298505][ T6149] loop5: detected capacity change from 0 to 512 [ 618.330488][ T6154] loop4: detected capacity change from 0 to 512 [ 618.337524][ T6154] EXT4-fs (loop4): bad geometry: block count 131328 exceeds size of device (256 blocks) [ 618.340492][ T6155] loop0: detected capacity change from 0 to 512 [ 618.349543][ T6149] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 618.354636][ T6155] EXT4-fs (loop0): bad geometry: block count 5120 exceeds size of device (256 blocks) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000ffe0000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c140000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 618.362081][ T6149] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2358/file0 supports timestamps until 2038 (0x7fffffff) [ 618.374824][ T6159] loop1: detected capacity change from 0 to 512 [ 618.394264][ T6159] EXT4-fs (loop1): bad geometry: block count 1677918464 exceeds size of device (256 blocks) [ 618.406182][ T6158] loop2: detected capacity change from 0 to 512 [ 618.415068][ T6158] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103650c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 618.425159][ T6158] EXT4-fs (loop2): group descriptors corrupted! [ 618.442089][ T6162] loop3: detected capacity change from 0 to 4 [ 618.449371][ T6162] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.458026][ T6163] loop4: detected capacity change from 0 to 512 [ 618.469059][ T6163] EXT4-fs (loop4): bad geometry: block count 196864 exceeds size of device (256 blocks) [ 618.491499][ T6165] loop5: detected capacity change from 0 to 512 [ 618.491624][ T6169] loop2: detected capacity change from 0 to 512 [ 618.504173][ T6171] loop1: detected capacity change from 0 to 512 [ 618.510486][ T6170] loop0: detected capacity change from 0 to 512 [ 618.512661][ T6171] EXT4-fs (loop1): bad geometry: block count 1694695680 exceeds size of device (256 blocks) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.534867][ T6170] EXT4-fs (loop0): bad geometry: block count 8192 exceeds size of device (256 blocks) [ 618.534896][ T6169] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.554632][ T6169] EXT4-fs (loop2): group descriptors corrupted! [ 618.571455][ T6165] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 618.572517][ T6175] loop3: detected capacity change from 0 to 4 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000104000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c150000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100680c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 618.579977][ T6165] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2359/file0 supports timestamps until 2038 (0x7fffffff) [ 618.588233][ T6175] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000300010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.636564][ T6177] loop4: detected capacity change from 0 to 512 [ 618.644074][ T6177] EXT4-fs (loop4): bad geometry: block count 262400 exceeds size of device (256 blocks) [ 618.655413][ T6181] loop0: detected capacity change from 0 to 512 [ 618.659391][ T6183] loop1: detected capacity change from 0 to 512 [ 618.670455][ T6181] EXT4-fs (loop0): bad geometry: block count 8960 exceeds size of device (256 blocks) [ 618.671487][ T6182] loop2: detected capacity change from 0 to 512 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000105000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 618.680404][ T6183] EXT4-fs (loop1): bad geometry: block count 1744830720 exceeds size of device (256 blocks) [ 618.705105][ T6182] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.715298][ T6182] EXT4-fs (loop2): group descriptors corrupted! [ 618.718301][ T6186] loop5: detected capacity change from 0 to 512 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001006c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001700010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 618.732480][ T6187] loop3: detected capacity change from 0 to 4 [ 618.741880][ T6187] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.742979][ T6189] loop4: detected capacity change from 0 to 512 [ 618.759099][ T6189] EXT4-fs (loop4): bad geometry: block count 327936 exceeds size of device (256 blocks) [ 618.777585][ T6193] loop0: detected capacity change from 0 to 512 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f020400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.785236][ T6193] EXT4-fs (loop0): bad geometry: block count 9216 exceeds size of device (256 blocks) [ 618.799091][ T6197] loop2: detected capacity change from 0 to 512 [ 618.799628][ T6186] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 618.806552][ T6195] loop1: detected capacity change from 0 to 512 [ 618.813815][ T6186] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2360/file0 supports timestamps until 2038 (0x7fffffff) 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000106000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c180000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 618.832257][ T6197] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.838439][ T6199] loop3: detected capacity change from 0 to 4 [ 618.844565][ T6197] EXT4-fs (loop2): group descriptors corrupted! [ 618.851511][ T6199] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.869962][ T6195] EXT4-fs (loop1): bad geometry: block count 1811939584 exceeds size of device (256 blocks) [ 618.879030][ T6201] loop4: detected capacity change from 0 to 512 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001016c0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f060400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 618.888023][ T6201] EXT4-fs (loop4): bad geometry: block count 393472 exceeds size of device (256 blocks) [ 618.892741][ T6203] loop0: detected capacity change from 0 to 512 [ 618.905020][ T6203] EXT4-fs (loop0): bad geometry: block count 9472 exceeds size of device (256 blocks) [ 618.924847][ T6206] loop2: detected capacity change from 0 to 512 [ 618.925687][ T6207] loop3: detected capacity change from 0 to 4 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000107000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 618.939415][ T6206] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 618.939420][ T6207] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 618.948119][ T6209] loop1: detected capacity change from 0 to 512 [ 618.949540][ T6206] EXT4-fs (loop2): group descriptors corrupted! [ 618.959656][ T6209] EXT4-fs (loop1): bad geometry: block count 1812005120 exceeds size of device (256 blocks) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 618.986738][ T6211] loop5: detected capacity change from 0 to 512 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001016d0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 619.014905][ T6214] loop4: detected capacity change from 0 to 512 [ 619.026937][ T6214] EXT4-fs (loop4): bad geometry: block count 459008 exceeds size of device (256 blocks) [ 619.039875][ T6216] loop2: detected capacity change from 0 to 512 [ 619.040633][ T6211] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f100400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 619.054722][ T6211] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2361/file0 supports timestamps until 2038 (0x7fffffff) [ 619.076501][ T6216] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 619.086392][ T6221] loop0: detected capacity change from 0 to 512 [ 619.086662][ T6216] EXT4-fs (loop2): group descriptors corrupted! [ 619.093631][ T6220] loop1: detected capacity change from 0 to 512 [ 619.105500][ T6223] loop3: detected capacity change from 0 to 4 23:57:57 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000108000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 619.108660][ T6221] EXT4-fs (loop0): bad geometry: block count 9728 exceeds size of device (256 blocks) [ 619.121627][ T6220] EXT4-fs (loop1): bad geometry: block count 1828782336 exceeds size of device (256 blocks) [ 619.121875][ T6223] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) 23:57:57 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c1b0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100740c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000002700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:57 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 619.170666][ T6226] loop4: detected capacity change from 0 to 512 [ 619.177871][ T6226] EXT4-fs (loop4): bad geometry: block count 524544 exceeds size of device (256 blocks) [ 619.191745][ T6229] loop1: detected capacity change from 0 to 512 [ 619.199032][ T6229] EXT4-fs (loop1): bad geometry: block count 1946157312 exceeds size of device (256 blocks) [ 619.211612][ T6230] loop0: detected capacity change from 0 to 512 23:57:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f9e0500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001007a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 619.212449][ T6233] loop2: detected capacity change from 0 to 512 [ 619.220419][ T6232] loop3: detected capacity change from 0 to 4 [ 619.227403][ T6230] EXT4-fs (loop0): bad geometry: block count 9984 exceeds size of device (256 blocks) [ 619.231122][ T6232] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 619.250689][ T6233] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 619.260848][ T6233] EXT4-fs (loop2): group descriptors corrupted! 23:57:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000109000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 619.289613][ T6235] loop5: detected capacity change from 0 to 512 [ 619.303656][ T6237] loop1: detected capacity change from 0 to 512 [ 619.316905][ T6237] EXT4-fs (loop1): bad geometry: block count 2046820608 exceeds size of device (256 blocks) [ 619.331448][ T6242] loop3: detected capacity change from 0 to 4 [ 619.334445][ T6239] loop0: detected capacity change from 0 to 512 [ 619.344665][ T6242] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 619.344674][ T6239] EXT4-fs (loop0): bad geometry: block count 13056 exceeds size of device (256 blocks) [ 619.344758][ T6242] ================================================================== [ 619.344781][ T6242] BUG: KCSAN: data-race in data_push_tail / number [ 619.344806][ T6242] [ 619.344810][ T6242] write to 0xffffffff86dbc640 of 1 bytes by task 6239 on cpu 0: 23:57:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000003f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 619.344825][ T6242] number+0x925/0xb60 [ 619.344844][ T6242] vsnprintf+0xb6d/0xed0 [ 619.344862][ T6242] pointer+0x48c/0x830 [ 619.344881][ T6242] vsnprintf+0x8a1/0xed0 [ 619.344900][ T6242] vscnprintf+0x29/0x80 [ 619.344919][ T6242] vprintk_store+0x638/0xbb0 [ 619.344936][ T6242] vprintk_emit+0xac/0x3c0 [ 619.344951][ T6242] vprintk_default+0x22/0x30 [ 619.344969][ T6242] vprintk+0x7f/0x90 [ 619.344986][ T6242] _printk+0x76/0x97 [ 619.345000][ T6242] __ext4_msg+0x16d/0x180 23:57:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c220000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001027e0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000fc40500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 619.345018][ T6242] __ext4_fill_super+0x2315/0x59b0 [ 619.345041][ T6242] ext4_fill_super+0x10b/0x2f0 [ 619.345063][ T6242] get_tree_bdev+0x2c2/0x3d0 [ 619.345084][ T6242] vfs_get_tree+0x4a/0x1a0 [ 619.345104][ T6242] path_mount+0x11cf/0x1c40 [ 619.345123][ T6242] __se_sys_mount+0x24b/0x2f0 [ 619.345143][ T6242] __x64_sys_mount+0x63/0x70 [ 619.345161][ T6242] do_syscall_64+0x44/0xd0 [ 619.345178][ T6242] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 619.345199][ T6242] [ 619.345204][ T6242] read to 0xffffffff86dbc640 of 8 bytes by task 6242 on cpu 1: 23:57:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010a000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 619.345218][ T6242] data_push_tail+0x138/0x470 [ 619.345237][ T6242] data_alloc+0xbc/0x2b0 [ 619.345255][ T6242] prb_reserve+0x920/0xbf0 [ 619.345273][ T6242] vprintk_store+0x560/0xbb0 [ 619.345299][ T6242] vprintk_emit+0xac/0x3c0 [ 619.345319][ T6242] vprintk_default+0x22/0x30 [ 619.345335][ T6242] vprintk+0x7f/0x90 [ 619.345351][ T6242] _printk+0x76/0x97 [ 619.345364][ T6242] __ext4_msg+0x16d/0x180 [ 619.345381][ T6242] __ext4_fill_super+0x2315/0x59b0 [ 619.345403][ T6242] ext4_fill_super+0x10b/0x2f0 [ 619.345426][ T6242] get_tree_bdev+0x2c2/0x3d0 [ 619.345448][ T6242] vfs_get_tree+0x4a/0x1a0 [ 619.345469][ T6242] path_mount+0x11cf/0x1c40 [ 619.345487][ T6242] __se_sys_mount+0x24b/0x2f0 [ 619.345506][ T6242] __x64_sys_mount+0x63/0x70 [ 619.345525][ T6242] do_syscall_64+0x44/0xd0 [ 619.345544][ T6242] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 619.345567][ T6242] [ 619.345571][ T6242] value changed: 0x000000010000725c -> 0x7364656563786520 [ 619.345583][ T6242] [ 619.345586][ T6242] Reported by Kernel Concurrency Sanitizer on: [ 619.345594][ T6242] CPU: 1 PID: 6242 Comm: syz-executor.3 Not tainted 5.17.0-rc8-syzkaller-00045-g551acdc3c3d2-dirty #0 [ 619.345616][ T6242] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 619.345628][ T6242] ================================================================== [ 619.351390][ T6246] loop2: detected capacity change from 0 to 512 [ 619.359707][ T6247] loop4: detected capacity change from 0 to 512 [ 619.366628][ T6246] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 619.373552][ T6247] EXT4-fs (loop4): bad geometry: block count 590080 exceeds size of device (256 blocks) [ 619.379204][ T6246] EXT4-fs (loop2): group descriptors corrupted! [ 619.390848][ T6235] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 619.416993][ T6250] loop0: detected capacity change from 0 to 512 [ 619.418936][ T6235] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2362/file0 supports timestamps until 2038 (0x7fffffff) [ 619.425701][ T6250] EXT4-fs (loop0): bad geometry: block count 16128 exceeds size of device (256 blocks) [ 619.457995][ T6253] loop3: detected capacity change from 0 to 4 [ 619.471175][ T6254] loop1: detected capacity change from 0 to 512 [ 619.496709][ T6257] loop4: detected capacity change from 0 to 512 [ 619.500503][ T6258] loop2: detected capacity change from 0 to 512 [ 619.508943][ T6253] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 619.511560][ T6258] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004000000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 619.515544][ T6257] EXT4-fs (loop4): bad geometry: block count 655616 exceeds size of device (256 blocks) [ 619.519360][ T6258] EXT4-fs (loop2): group descriptors corrupted! [ 619.523324][ T6254] EXT4-fs (loop1): bad geometry: block count 2114060544 exceeds size of device (256 blocks) 23:57:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000101810c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 619.834119][ T6261] loop3: detected capacity change from 0 to 4 [ 619.841783][ T6261] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 619.848046][ T6262] loop5: detected capacity change from 0 to 512 [ 619.859187][ T6268] loop1: detected capacity change from 0 to 512 [ 619.864482][ T6264] loop0: detected capacity change from 0 to 512 [ 619.866732][ T6270] loop2: detected capacity change from 0 to 512 23:57:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f040600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 619.880571][ T6264] EXT4-fs (loop0): bad geometry: block count 16384 exceeds size of device (256 blocks) [ 619.880642][ T6268] EXT4-fs (loop1): bad geometry: block count 2164326656 exceeds size of device (256 blocks) [ 619.900572][ T6270] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 619.910681][ T6270] EXT4-fs (loop2): group descriptors corrupted! [ 619.912510][ T6272] loop4: detected capacity change from 0 to 512 23:57:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000004600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 619.929030][ T6272] EXT4-fs (loop4): bad geometry: block count 721152 exceeds size of device (256 blocks) 23:57:58 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c250000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102920c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 619.957904][ T6275] loop3: detected capacity change from 0 to 4 [ 619.965013][ T6275] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 619.976554][ T6262] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 619.985106][ T6262] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2363/file0 supports timestamps until 2038 (0x7fffffff) 23:57:58 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 620.017264][ T6277] loop0: detected capacity change from 0 to 512 [ 620.025311][ T6277] EXT4-fs (loop0): bad geometry: block count 17920 exceeds size of device (256 blocks) [ 620.049279][ T6280] loop2: detected capacity change from 0 to 512 [ 620.049346][ T6281] loop1: detected capacity change from 0 to 512 23:57:58 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000005100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:58 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000700010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 620.056323][ T6280] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 620.072062][ T6280] EXT4-fs (loop2): group descriptors corrupted! [ 620.078902][ T6281] EXT4-fs (loop1): bad geometry: block count 2449604864 exceeds size of device (256 blocks) [ 620.101741][ T6286] loop3: detected capacity change from 0 to 4 [ 620.104564][ T6287] loop4: detected capacity change from 0 to 512 23:57:58 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.114590][ T6283] loop5: detected capacity change from 0 to 512 [ 620.116186][ T6286] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.130712][ T6287] EXT4-fs (loop4): bad geometry: block count 786688 exceeds size of device (256 blocks) [ 620.136722][ T6290] loop0: detected capacity change from 0 to 512 [ 620.147209][ T6283] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:58 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102930c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c260000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010d000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 620.155744][ T6283] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2364/file0 supports timestamps until 2038 (0x7fffffff) [ 620.174936][ T6290] EXT4-fs (loop0): bad geometry: block count 20736 exceeds size of device (256 blocks) [ 620.190629][ T6294] loop1: detected capacity change from 0 to 512 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000185700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000900010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 620.209175][ T6294] EXT4-fs (loop1): bad geometry: block count 2466382080 exceeds size of device (256 blocks) [ 620.223516][ T6295] loop2: detected capacity change from 0 to 512 [ 620.230769][ T6295] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 620.235763][ T6299] loop3: detected capacity change from 0 to 4 [ 620.240915][ T6295] EXT4-fs (loop2): group descriptors corrupted! [ 620.244999][ T6300] loop0: detected capacity change from 0 to 512 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010e000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 620.249349][ T6299] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.254232][ T6300] EXT4-fs (loop0): bad geometry: block count 22296 exceeds size of device (256 blocks) [ 620.277953][ T6301] loop4: detected capacity change from 0 to 512 [ 620.286624][ T6301] EXT4-fs (loop4): bad geometry: block count 852224 exceeds size of device (256 blocks) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001009a0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 620.342796][ T6303] loop2: detected capacity change from 0 to 512 [ 620.352648][ T6303] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 620.354936][ T6307] loop1: detected capacity change from 0 to 512 [ 620.362832][ T6303] EXT4-fs (loop2): group descriptors corrupted! [ 620.376086][ T6307] EXT4-fs (loop1): bad geometry: block count 2583691520 exceeds size of device (256 blocks) [ 620.386776][ T6310] loop4: detected capacity change from 0 to 512 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f007400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.387069][ T6312] loop3: detected capacity change from 0 to 4 [ 620.394517][ T6305] loop5: detected capacity change from 0 to 512 [ 620.401164][ T6310] EXT4-fs (loop4): bad geometry: block count 917760 exceeds size of device (256 blocks) [ 620.406890][ T6313] loop0: detected capacity change from 0 to 512 [ 620.415314][ T6312] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.431105][ T6313] EXT4-fs (loop0): bad geometry: block count 33024 exceeds size of device (256 blocks) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000b00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 620.464228][ T6315] loop2: detected capacity change from 0 to 512 [ 620.473999][ T6315] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 620.484107][ T6315] EXT4-fs (loop2): group descriptors corrupted! [ 620.491465][ T6305] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 620.499979][ T6305] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2365/file0 supports timestamps until 2038 (0x7fffffff) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010f000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c320000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001009b0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000008a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 620.501982][ T6320] loop4: detected capacity change from 0 to 512 [ 620.522815][ T6320] EXT4-fs (loop4): bad geometry: block count 983296 exceeds size of device (256 blocks) [ 620.536150][ T6322] loop1: detected capacity change from 0 to 512 [ 620.538073][ T6323] loop3: detected capacity change from 0 to 4 [ 620.551677][ T6322] EXT4-fs (loop1): bad geometry: block count 2600468736 exceeds size of device (256 blocks) 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f007a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.551677][ T6323] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.565762][ T6325] loop0: detected capacity change from 0 to 512 [ 620.580517][ T6325] EXT4-fs (loop0): bad geometry: block count 35328 exceeds size of device (256 blocks) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001029d0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000110000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 620.610482][ T6327] loop2: detected capacity change from 0 to 512 [ 620.628975][ T6327] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 620.639083][ T6327] EXT4-fs (loop2): group descriptors corrupted! [ 620.647761][ T6331] loop1: detected capacity change from 0 to 512 [ 620.653221][ T6333] loop3: detected capacity change from 0 to 4 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000d00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f009a00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.656264][ T6334] loop5: detected capacity change from 0 to 512 [ 620.667074][ T6333] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.667089][ T6331] EXT4-fs (loop1): bad geometry: block count 2634154240 exceeds size of device (256 blocks) [ 620.689674][ T6335] loop4: detected capacity change from 0 to 512 [ 620.696582][ T6335] EXT4-fs (loop4): bad geometry: block count 1048832 exceeds size of device (256 blocks) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103ce0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 620.727212][ T6337] loop0: detected capacity change from 0 to 512 [ 620.734563][ T6337] EXT4-fs (loop0): bad geometry: block count 37122 exceeds size of device (256 blocks) [ 620.746353][ T6343] loop3: detected capacity change from 0 to 4 [ 620.753615][ T6343] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.767607][ T6334] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. 23:57:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c460000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000111000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 620.776106][ T6334] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2366/file0 supports timestamps until 2038 (0x7fffffff) [ 620.801215][ T6344] loop2: detected capacity change from 0 to 512 [ 620.806400][ T6346] loop1: detected capacity change from 0 to 512 [ 620.811703][ T6344] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000029200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000e00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103e80c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f009b00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.823807][ T6344] EXT4-fs (loop2): group descriptors corrupted! [ 620.824941][ T6346] EXT4-fs (loop1): bad geometry: block count 3456303360 exceeds size of device (256 blocks) [ 620.854822][ T6348] loop4: detected capacity change from 0 to 512 [ 620.862159][ T6348] EXT4-fs (loop4): bad geometry: block count 1114368 exceeds size of device (256 blocks) [ 620.878891][ T6350] loop3: detected capacity change from 0 to 4 [ 620.885610][ T6350] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 620.896739][ T6353] loop0: detected capacity change from 0 to 512 [ 620.899963][ T6356] loop2: detected capacity change from 0 to 512 [ 620.910085][ T6356] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000112000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000f00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000200000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00fe00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 620.910542][ T6353] EXT4-fs (loop0): bad geometry: block count 37378 exceeds size of device (256 blocks) [ 620.920192][ T6356] EXT4-fs (loop2): group descriptors corrupted! [ 620.937364][ T6354] loop5: detected capacity change from 0 to 512 [ 620.976738][ T6363] loop1: detected capacity change from 0 to 512 [ 620.984716][ T6363] EXT4-fs (loop1): bad geometry: block count 3892510976 exceeds size of device (256 blocks) [ 620.996743][ T6360] loop4: detected capacity change from 0 to 512 [ 621.003735][ T6360] EXT4-fs (loop4): bad geometry: block count 1179904 exceeds size of device (256 blocks) [ 621.016857][ T6354] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 621.025445][ T6354] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2367/file0 supports timestamps until 2038 (0x7fffffff) [ 621.026601][ T6368] loop2: detected capacity change from 0 to 512 [ 621.052143][ T6368] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.058062][ T6367] loop3: detected capacity change from 0 to 4 [ 621.062347][ T6368] EXT4-fs (loop2): group descriptors corrupted! 23:57:59 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c480000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103ed0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000113000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.069093][ T6366] loop0: detected capacity change from 0 to 512 [ 621.083331][ T6367] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.092850][ T6366] EXT4-fs (loop0): bad geometry: block count 512 exceeds size of device (256 blocks) [ 621.101158][ T6370] loop1: detected capacity change from 0 to 512 [ 621.111854][ T6370] EXT4-fs (loop1): bad geometry: block count 3976397056 exceeds size of device (256 blocks) 23:57:59 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000402010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 621.132470][ T6372] loop4: detected capacity change from 0 to 512 [ 621.139714][ T6372] EXT4-fs (loop4): bad geometry: block count 1245440 exceeds size of device (256 blocks) 23:57:59 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000103ee0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:57:59 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f041000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000114000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.173726][ T6375] loop0: detected capacity change from 0 to 512 [ 621.180718][ T6375] EXT4-fs (loop0): bad geometry: block count 768 exceeds size of device (256 blocks) [ 621.181752][ T6378] loop5: detected capacity change from 0 to 512 [ 621.204801][ T6379] loop2: detected capacity change from 0 to 512 [ 621.212565][ T6379] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.222667][ T6379] EXT4-fs (loop2): group descriptors corrupted! [ 621.231297][ T6385] loop4: detected capacity change from 0 to 512 [ 621.233113][ T6378] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 621.246003][ T6378] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2368/file0 supports timestamps until 2038 (0x7fffffff) [ 621.247629][ T6386] loop1: detected capacity change from 0 to 512 23:58:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c4c0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000003010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 621.266707][ T6385] EXT4-fs (loop4): bad geometry: block count 1310976 exceeds size of device (256 blocks) [ 621.273386][ T6387] loop3: detected capacity change from 0 to 4 [ 621.284014][ T6387] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.304630][ T6386] EXT4-fs (loop1): bad geometry: block count 3993174272 exceeds size of device (256 blocks) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000116000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f201000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 621.319914][ T6389] loop0: detected capacity change from 0 to 512 [ 621.329900][ T6389] EXT4-fs (loop0): bad geometry: block count 1024 exceeds size of device (256 blocks) [ 621.355684][ T6391] loop2: detected capacity change from 0 to 512 [ 621.357922][ T6394] loop3: detected capacity change from 0 to 4 23:58:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000102fa0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000500000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 621.371829][ T6394] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.382512][ T6391] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.392772][ T6391] EXT4-fs (loop2): group descriptors corrupted! [ 621.405077][ T6396] loop5: detected capacity change from 0 to 512 [ 621.413096][ T6399] loop0: detected capacity change from 0 to 512 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006403010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001100010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 621.414184][ T6397] loop4: detected capacity change from 0 to 512 [ 621.425022][ T6401] loop1: detected capacity change from 0 to 512 [ 621.428899][ T6397] EXT4-fs (loop4): bad geometry: block count 1442048 exceeds size of device (256 blocks) [ 621.432574][ T6399] EXT4-fs (loop0): bad geometry: block count 1280 exceeds size of device (256 blocks) [ 621.441943][ T6401] EXT4-fs (loop1): bad geometry: block count 4194435328 exceeds size of device (256 blocks) 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000600000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000117000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.476538][ T6405] loop2: detected capacity change from 0 to 512 [ 621.484513][ T6405] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.489790][ T6396] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 621.494655][ T6405] EXT4-fs (loop2): group descriptors corrupted! [ 621.503163][ T6396] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2369/file0 supports timestamps until 2038 (0x7fffffff) 23:58:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000010fff0c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c600000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.535862][ T6407] loop3: detected capacity change from 0 to 4 [ 621.539512][ T6409] loop4: detected capacity change from 0 to 512 [ 621.544242][ T6407] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.549214][ T6409] EXT4-fs (loop4): bad geometry: block count 1507584 exceeds size of device (256 blocks) [ 621.573768][ T6412] loop1: detected capacity change from 0 to 512 [ 621.574533][ T6413] loop0: detected capacity change from 0 to 512 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000118000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f006503010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 621.582141][ T6412] EXT4-fs (loop1): bad geometry: block count 4279173376 exceeds size of device (256 blocks) [ 621.596859][ T6413] EXT4-fs (loop0): bad geometry: block count 1536 exceeds size of device (256 blocks) 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000700000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="200000000001000010000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 621.630939][ T6416] loop3: detected capacity change from 0 to 4 [ 621.640412][ T6416] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.651063][ T6419] loop4: detected capacity change from 0 to 512 [ 621.658641][ T6419] EXT4-fs (loop4): bad geometry: block count 1573120 exceeds size of device (256 blocks) [ 621.673634][ T6417] loop2: detected capacity change from 0 to 512 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001400010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 621.673637][ T6423] loop5: detected capacity change from 0 to 512 [ 621.674323][ T6424] loop0: detected capacity change from 0 to 512 [ 621.680749][ T6417] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.692999][ T6424] EXT4-fs (loop0): bad geometry: block count 1792 exceeds size of device (256 blocks) [ 621.702480][ T6417] EXT4-fs (loop2): group descriptors corrupted! [ 621.722621][ T6425] loop1: detected capacity change from 0 to 512 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000800000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000011b000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.746238][ T6423] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 621.754747][ T6423] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2370/file0 supports timestamps until 2038 (0x7fffffff) 23:58:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c680000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 621.787278][ T6432] loop3: detected capacity change from 0 to 4 [ 621.795463][ T6432] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.809445][ T6434] loop4: detected capacity change from 0 to 512 [ 621.816665][ T6434] EXT4-fs (loop4): bad geometry: block count 1769728 exceeds size of device (256 blocks) 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00e803010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000122000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 621.838025][ T6431] loop0: detected capacity change from 0 to 512 [ 621.849279][ T6437] loop3: detected capacity change from 0 to 4 [ 621.856110][ T6437] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 621.866941][ T6431] EXT4-fs (loop0): bad geometry: block count 2048 exceeds size of device (256 blocks) [ 621.872202][ T6442] loop4: detected capacity change from 0 to 512 [ 621.883777][ T6442] EXT4-fs (loop4): bad geometry: block count 2228480 exceeds size of device (256 blocks) [ 621.898875][ T6441] loop2: detected capacity change from 0 to 512 [ 621.906054][ T6441] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 621.916157][ T6441] EXT4-fs (loop2): group descriptors corrupted! 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000900000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f102000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000125000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000204010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000fff0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 621.933373][ T6444] loop5: detected capacity change from 0 to 512 [ 621.934396][ T6425] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 621.948236][ T6425] ext4 filesystem being mounted at /root/syzkaller-testdir1793426414/syzkaller.XLbTec/2543/file0 supports timestamps until 2038 (0x7fffffff) [ 621.986494][ T6449] loop2: detected capacity change from 0 to 512 [ 621.987373][ T6444] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 622.001272][ T6444] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2371/file0 supports timestamps until 2038 (0x7fffffff) [ 622.021965][ T6449] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! 23:58:00 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c6c0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 622.027361][ T6451] loop4: detected capacity change from 0 to 512 [ 622.032113][ T6449] EXT4-fs (loop2): group descriptors corrupted! [ 622.046820][ T6451] EXT4-fs (loop4): bad geometry: block count 2425088 exceeds size of device (256 blocks) [ 622.060384][ T6453] loop0: detected capacity change from 0 to 512 [ 622.068665][ T6454] loop3: detected capacity change from 0 to 4 [ 622.069645][ T6453] EXT4-fs (loop0): bad geometry: block count 2304 exceeds size of device (256 blocks) 23:58:00 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000604010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000126000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:00 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000a00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 622.075589][ T6454] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.117679][ T6457] loop1: detected capacity change from 0 to 512 23:58:00 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002200010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 622.134851][ T6461] loop2: detected capacity change from 0 to 512 [ 622.145181][ T6462] loop4: detected capacity change from 0 to 512 [ 622.147714][ T6461] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.161499][ T6461] EXT4-fs (loop2): group descriptors corrupted! [ 622.169254][ T6462] EXT4-fs (loop4): bad geometry: block count 2490624 exceeds size of device (256 blocks) [ 622.169533][ T6457] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000a000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 622.187631][ T6457] ext4 filesystem being mounted at /root/syzkaller-testdir1793426414/syzkaller.XLbTec/2544/file0 supports timestamps until 2038 (0x7fffffff) [ 622.207226][ T6465] loop0: detected capacity change from 0 to 512 [ 622.213712][ T6469] loop3: detected capacity change from 0 to 4 [ 622.221861][ T6465] EXT4-fs (loop0): bad geometry: block count 2560 exceeds size of device (256 blocks) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f001004010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000132000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 622.221861][ T6469] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.232011][ T6468] loop5: detected capacity change from 0 to 512 [ 622.251591][ T6471] loop2: detected capacity change from 0 to 512 [ 622.260076][ T6471] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.270175][ T6471] EXT4-fs (loop2): group descriptors corrupted! [ 622.279208][ T6473] loop4: detected capacity change from 0 to 512 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000b00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002500010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000005010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 622.295647][ T6473] EXT4-fs (loop4): bad geometry: block count 3277056 exceeds size of device (256 blocks) [ 622.306069][ T6468] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 622.314747][ T6468] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2372/file0 supports timestamps until 2038 (0x7fffffff) [ 622.340873][ T6478] loop1: detected capacity change from 0 to 512 [ 622.346754][ T6482] loop3: detected capacity change from 0 to 4 [ 622.353914][ T6482] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.354362][ T6479] loop0: detected capacity change from 0 to 512 [ 622.371593][ T6479] EXT4-fs (loop0): bad geometry: block count 2816 exceeds size of device (256 blocks) [ 622.382893][ T6483] loop2: detected capacity change from 0 to 512 23:58:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c740000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000146000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f002600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 622.390189][ T6483] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.400296][ T6483] EXT4-fs (loop2): group descriptors corrupted! [ 622.416528][ T6478] EXT4-fs (loop1): mounted filesystem without journal. Quota mode: none. [ 622.425099][ T6478] ext4 filesystem being mounted at /root/syzkaller-testdir1793426414/syzkaller.XLbTec/2545/file0 supports timestamps until 2038 (0x7fffffff) 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100020c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000c00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f009e05010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 622.455181][ T6487] loop4: detected capacity change from 0 to 512 [ 622.463930][ T6489] loop3: detected capacity change from 0 to 4 [ 622.465846][ T6487] EXT4-fs (loop4): bad geometry: block count 4587776 exceeds size of device (256 blocks) [ 622.471792][ T6489] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.498552][ T6492] loop2: detected capacity change from 0 to 512 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000148000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f003f00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) [ 622.505537][ T6492] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.515708][ T6492] EXT4-fs (loop2): group descriptors corrupted! [ 622.524402][ T6494] loop5: detected capacity change from 0 to 512 [ 622.545069][ T6497] loop0: detected capacity change from 0 to 512 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f00c405010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000d00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 622.555663][ T6497] EXT4-fs (loop0): bad geometry: block count 3072 exceeds size of device (256 blocks) [ 622.573503][ T6499] loop1: detected capacity change from 0 to 512 [ 622.580482][ T6499] EXT4-fs (loop1): bad geometry: block count 33554688 exceeds size of device (256 blocks) [ 622.589049][ T6501] loop3: detected capacity change from 0 to 4 [ 622.597281][ T6501] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.597317][ T6504] loop2: detected capacity change from 0 to 512 [ 622.608499][ T6494] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 622.621412][ T6494] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2373/file0 supports timestamps until 2038 (0x7fffffff) [ 622.637951][ T6504] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.647558][ T6506] loop0: detected capacity change from 0 to 512 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100030c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c7a0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 622.648036][ T6504] EXT4-fs (loop2): group descriptors corrupted! [ 622.655032][ T6506] EXT4-fs (loop0): bad geometry: block count 3328 exceeds size of device (256 blocks) [ 622.674106][ T6507] loop4: detected capacity change from 0 to 512 [ 622.682758][ T6507] EXT4-fs (loop4): bad geometry: block count 4718848 exceeds size of device (256 blocks) [ 622.686299][ T6509] loop3: detected capacity change from 0 to 4 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000f00000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000006010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 622.707486][ T6509] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.728193][ T6511] loop1: detected capacity change from 0 to 512 [ 622.735207][ T6511] EXT4-fs (loop1): bad geometry: block count 50331904 exceeds size of device (256 blocks) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004600010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000014c000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100040c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 622.761300][ T6513] loop5: detected capacity change from 0 to 512 [ 622.786460][ T6515] loop2: detected capacity change from 0 to 512 [ 622.793598][ T6515] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.803037][ T6522] loop0: detected capacity change from 0 to 512 [ 622.803797][ T6515] EXT4-fs (loop2): group descriptors corrupted! [ 622.813461][ T6522] EXT4-fs (loop0): bad geometry: block count 3840 exceeds size of device (256 blocks) [ 622.817025][ T6518] loop3: detected capacity change from 0 to 4 [ 622.829594][ T6523] loop4: detected capacity change from 0 to 512 [ 622.835394][ T6518] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.840998][ T6523] EXT4-fs (loop4): bad geometry: block count 4980992 exceeds size of device (256 blocks) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000406010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004800010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001100000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 622.849884][ T6513] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 622.860819][ T6525] loop1: detected capacity change from 0 to 512 [ 622.866503][ T6513] ext4 filesystem being mounted at /root/syzkaller-testdir3517232210/syzkaller.MNb3yU/2374/file0 supports timestamps until 2038 (0x7fffffff) [ 622.887834][ T6525] EXT4-fs (loop1): bad geometry: block count 67109120 exceeds size of device (256 blocks) 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100050c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 5: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000cbe0000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 622.927908][ T6530] loop2: detected capacity change from 0 to 512 [ 622.934870][ T6530] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 622.945151][ T6530] EXT4-fs (loop2): group descriptors corrupted! [ 622.962866][ T6529] loop0: detected capacity change from 0 to 512 [ 622.962930][ T6531] loop3: detected capacity change from 0 to 4 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000160000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000007010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 622.972454][ T6529] EXT4-fs (loop0): bad geometry: block count 4352 exceeds size of device (256 blocks) [ 622.985269][ T6531] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 622.998644][ T6533] loop1: detected capacity change from 0 to 512 [ 623.000326][ T6535] loop4: detected capacity change from 0 to 512 [ 623.012149][ T6533] EXT4-fs (loop1): bad geometry: block count 83886336 exceeds size of device (256 blocks) 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001300000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 1: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100060c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 3: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f004c00010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef", 0x3a, 0x400}], 0x0, &(0x7f0000013800)) 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000168000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000011700)="111fc0d901000000803a0900803a09000000000006", 0x15, 0x4800}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}, {&(0x7f0000012c00)="8081000000180000d1f4655fd1f4655fd1f4655f00000000000001000c00000010000800000000000af303000400000000000000000000000100000012000000010000000100000018000000020000000400000014", 0x55, 0x8d00}], 0x0, &(0x7f0000013800)) [ 623.022083][ T6535] EXT4-fs (loop4): bad geometry: block count 6291712 exceeds size of device (256 blocks) [ 623.037193][ T6537] loop2: detected capacity change from 0 to 512 [ 623.044334][ T6537] EXT4-fs (loop2): ext4_check_descriptors: Block bitmap for group 0 not in group (block 0)! [ 623.054500][ T6537] EXT4-fs (loop2): group descriptors corrupted! 23:58:01 executing program 2: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x1, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000ce0000000f000009010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080", 0x59, 0x400}], 0x0, &(0x7f0000013800)) [ 623.074188][ T6540] loop0: detected capacity change from 0 to 512 [ 623.078643][ T6542] loop5: detected capacity change from 0 to 512 [ 623.081266][ T6540] EXT4-fs (loop0): bad geometry: block count 4864 exceeds size of device (256 blocks) [ 623.088419][ T6545] loop3: detected capacity change from 0 to 4 [ 623.103393][ T6545] EXT4-fs (loop3): bad geometry: block count 256 exceeds size of device (2 blocks) [ 623.106764][ T6546] loop4: detected capacity change from 0 to 512 [ 623.114548][ T6547] loop1: detected capacity change from 0 to 512 23:58:01 executing program 0: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x5, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000001400000c000000ce0000000f000000010000000000000000000000002000000020000020000000d2f4655fd2f4655f0100ffff53ef010001000000d1f4655f000000000000000001000000000000000b00000080000000080000005247", 0x62, 0x400}, {&(0x7f0000010200)="010000000000050011", 0x9, 0x560}, {&(0x7f0000010400)="030000001300000023", 0x9, 0x800}, {&(0x7f0000011600)="504d4d00504d4dff", 0x8, 0x4400}, {&(0x7f0000012b00)="ed41000000040000d1f4655fd2f4655fd2f4655f000000000000040002", 0x1d, 0x8c80}], 0x0, &(0x7f0000013800)) [ 623.132243][ T6546] EXT4-fs (loop4): bad geometry: block count 6816000 exceeds size of device (256 blocks) [ 623.132246][ T6547] EXT4-fs (loop1): bad geometry: block count 100663552 exceeds size of device (256 blocks) [ 623.155306][ T6542] EXT4-fs (loop5): mounted filesystem without journal. Quota mode: none. [ 623.155635][ T6553] loop0: detected capacity change from 0 to 512 23:58:01 executing program 4: prlimit64(0x0, 0xe, &(0x7f00000000c0)={0x7, 0x200000000000008c}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000100)=0x7) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x40000, 0x7, &(0x7f0000000200)=[{&(0x7f0000010000)="2000000000016c000c000000